- Must visit
Museu Picasso
One of the world’s leading Picasso collections, especially strong on his formative years in Barcelona and early artistic development.
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Journey information
Overview: San Diego, CA to Barcelona flight
USA
Spain
Flights from San Diego, CA to Barcelona depart on average 102 times per day, taking around 14h 19m. Cheap flight tickets for this journey start at $631 (€510) if you book in advance.
The earliest flight runs at 05:45, the last at 23:58. The fastest flight covers the 6027 miles (9700 km) distance in 12h 39m. January is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 6027 miles (9700 km) |
Average flight duration 14h 19m |
Cheapest ticket price $631 (€510) |
Flights per day 102 |
Fastest flight 12h 39m |
First flight 5:45 AM |
Last flight 11:58 PM |
Cheapest Month Jan |
Cheapest Day Sat |
High Season Oct - Dec |
Low Season Apr - Jun |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
The cheapest and fastest flights from San Diego, CA to Barcelona
Showing times, prices and bookable tickets for Sep 13
Cheapest price on Sep 13
$708
Average ticket price on Sep 13
$725
Fastest journey on Sep 13
15 h 40 m
Average journey duration on Sep 13
17 h 28 m
Flights on Sep 13
2
Distance
9700 km
Cheap tickets
The best way to find a cheap flight ticket from San Diego, CA to Barcelona is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Diego, CA to Barcelona will cost around $725 if you buy it on the day, but the cheapest tickets can be found for only $708.
Fast flights
On Sun, Sep 13, we found 2 flights from San Diego, CA to Barcelona, including 2 direct services.
On Sun, Sep 13 the direct flights cover the 9700 km distance in an average of 17 h 28 m but if you time it right, some flights will get you there in just 15 h 40 m .
On Sun, Sep 13 the longest flights will take 19 h 15 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
1:20 PM19h15San Diego, CA8:35 AMBarcelona$7081One-way0 transfers
2:40 AM15h40San Diego, CA6:20 PMBarcelona$7431One-way0 transfers
- 2:40 AM15h40San Diego, CA6:20 PMBarcelona$7431One-way0 transfers
- 1:20 PM19h15San Diego, CA8:35 AMBarcelona$7081One-way0 transfers
Live departures
San Diego, CA to Barcelona flight times
The table below shows live departures for San Diego, CA to Barcelona flights for tomorrow, Sunday, September 13. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 2:40 AM San Diego, CA | 15h40 | 6:20 PM Barcelona | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets San Diego, CA to Barcelona by flight
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book San Diego, CA to Barcelona flights with Omio?
British Airways as well as United or Lufthansa offer flights services from San Diego, CA to Barcelona.
Omio is an official ticket reseller for all your travel options from San Diego, CA to Barcelona.
Why book with Omio vs British Airways?
- Compare with other providers: On Omio, you can not only buy tickets for British Airways, but also compare tickets for the likes of United or Lufthansa to find the best option for your trip from San Diego, CA to Barcelona.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Why book with Omio over Skyscanner, Trip or Edreams?
- Compare with other providers: On Omio, you can also compare tickets for the likes of United or Lufthansa to find the best option for your trip from San Diego, CA to Barcelona.
Airlines: United, American Airlines, Delta Air Lines, Turkish Airlines, British Airways, Lufthansa, Air France, Iberia, KLM, Swiss from San Diego, CA to BarcelonaFind the best flights between San Diego, CA to Barcelona with Omio's travel partners United, American Airlines, Delta Air Lines, Turkish Airlines, British Airways, Lufthansa, Air France, Iberia, KLM, Swiss from $631 (€510). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average United Duration
12h 46m
Cheapest United Price
$633 (€512)
United frequency
29 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
American Airlines
About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average American Airlines Duration
12h 39m
Cheapest American Airlines Price
$646 (€523)
American Airlines frequency
31 a day
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.
Turkish Airlines
About
Turkish Airlines is the national flag carrier of Turkey and one of the world’s leading airlines, flying to more international destinations than any other airline. Based in Istanbul, it connects travelers to Europe, Asia, the Americas, Africa, and beyond. Passengers can choose from Economy Class with comfortable seating, WiFi, and in-flight entertainment, or upgrade to Business Class for spacious seating, gourmet dining, and lounge access. With its award-winning service and global reach, Turkish Airlines is a top choice for both business and leisure travel.
Luggage & cancellation policy
Average Turkish Airlines Duration
18h 48m
Cheapest Turkish Airlines Price
$4286 (€3468)
Turkish Airlines frequency
6 a day
Luggage included
Economy Class: 1 carry-on bag (8kg, 55x40x23cm) + personal item (4kg, 40x30x15cm)
Additional luggage
Additional baggage can be purchased online or at the airport. Fees vary by route.
Cancellation Policy
Free cancellation within 24 hours of booking. After that, cancellation fees apply based on fare type and timing.
Pregnant on board
Pregnant women can fly until 28th week without medical clearance. Between 28-36 weeks, medical certificate required. Not allowed after 36 weeks.
Unaccompagned minor
UNACCOMPANIED minor service available for children aged 7-12. Children 12+ can travel alone. Service must be booked at least 48 hours before departure.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Turkish Airlines provides wheelchair assistance and special services for passengers with disabilities. Advance notice required.
Pets
Small pets allowed in cabin (max 8kg including carrier) and cargo hold. Must be booked in advance.
British Airways
About
British Airways (BA) is the United Kingdom’s flag carrier airline with headquarters in London near its main hub at London Heathrow Airport (LHR). BA is the second largest UK-based airline in terms of fleet size and number of passengers carried. Known as a full-service global airline, British Airways offers year-round low fares to destinations worldwide and flies to and from centrally-located airports. Its extensive global route network includes more than 170 destinations in nearly 80 countries throughout Europe, North America, South America, Asia, Africa and Australia. syn p British Airways (BA) is the flag carrier airline of the United Kingdom with its headquarters in London near its main hub at London Heathrow Airport (LHR). Known as a full-service global airline, BA offers low fares year-round to destinations around the globe and flies to and from centrally-located airports. Its extensive global route network includes more than 170 destinations in nearly 80 countries throughout Europe, North America, South America, Asia, Africa and Australia. BA is also the second largest airline based in the UK in terms of its fleet size and number of passengers carried.
Luggage & cancellation policy
Average British Airways Duration
12h 40m
Cheapest British Airways Price
$691 (€559)
British Airways frequency
6 a day
Luggage included
Economy Basic includes 1 cabin bag (max 23kg, 56x45x25cm) plus 1 personal item (40x30x15cm)
Additional luggage
Additional checked bags can be purchased, with prices varying by route and fare class
Cancellation Policy
Cancellation policy depends on ticket type - Basic tickets non-refundable, Flexible tickets can be cancelled for a full refund
Pregnant on board
Travel permitted until end of 36th week for single pregnancies, end of 32nd week for multiple pregnancies. Medical clearance required after 28th weeks
Unaccompagned minor
Young flyers aged 5-11 can travel alone using British Airways' Skyflyer Solo service. Service must be booked in advance and is available on most routes
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
British Airways provides assistance for passengers with reduced mobility, including wheelchair assistance and special assistance through airports.
Pets
Pets travel in the hold except assistance dogs. Advance booking required. Only cats and dogs accepted on most routes
Lufthansa
About
Lufthansa is Germany’s largest airline and one of the leading carriers in Europe, connecting travelers to destinations worldwide from its main hubs in Frankfurt and Munich. Its modern fleet offers a wide choice of travel experiences, from Economy Class with affordable fares and onboard entertainment to Premium Economy, Business Class, and First Class with extra comfort, fine dining, and exclusive lounge access.
Luggage & cancellation policy
Average Lufthansa Duration
13h 20m
Cheapest Lufthansa Price
$631 (€510)
Lufthansa frequency
6 a day
Luggage included
1 carry-on bag (8 kg) and 1 personal item included in Economy Class
Additional luggage
Additional bags can be purchased, prices vary by route and fare type
Cancellation Policy
Refunds depend on fare type; most flexible fares offer full refund, basic fares are non-refundable
Pregnant on board
Lufthansa allows travel up to end of 36th week for single pregnancies, 32nd week for multiple pregnancies. Medical certificate required after 28th week
Unaccompagned minor
Unaccompanied minor service available for children aged 5-11 (mandatory) and 12-17 (optional). Service fee applies
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Lufthansa provides wheelchair service and special assistance for passengers with reduced mobility
Pets
Small dogs and cats allowed in cabin or cargo hold, fees apply. Service animals travel free of charge
Air France
About
Air France is the national flag carrier of France and one of Europe’s leading airlines, connecting travelers to destinations across Europe, the Americas, Asia, Africa, and the Middle East. Operating from its main hub at Paris Charles de Gaulle Airport, Air France offers a modern fleet with services ranging from affordable Economy fares to Premium Economy and Business Class featuring spacious seating, fine dining, and lounge access. Known for its French hospitality and style, Air France combines comfort, service, and global connectivity for both business and leisure travelers.
Luggage & cancellation policy
Average Air France Duration
13h 47m
Cheapest Air France Price
$650 (€526)
Air France frequency
4 a day
Luggage included
1 cabin bag (55x35x25cm) + 1 accessory (40x30x15cm) included in standard tickets
Additional luggage
Additional checked baggage can be purchased, with varying fees based on route and timing of purchase
Cancellation Policy
Refunds depend on ticket type - Basic tickets non-refundable, Flex tickets refundable with fee, Business fully refundable
Pregnant on board
Flying permitted until end of 36th week for single pregnancies, end of 32nd week for twins. Medical certificate required after 28th week
Unaccompagned minor
Children aged 5-14 can travel as UM with mandatory service. Ages 15-17 optional. Service must be booked in advance
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Air France provides assistance for passengers with reduced mobility through their Saphir service, requiring 48h advance notice
Pets
Small pets under 8kg allowed in cabin, larger ones in hold, service animals accepted
Swiss
About
Swiss is Switzerland’s leading airline, offering Economy and Business Class fares for your next trip.
Luggage & cancellation policy
Average Swiss Duration
14h 42m
Cheapest Swiss Price
$704 (€569)
Swiss frequency
1 a day
Luggage included
1 carry-on bag (8 kg max) and 1 personal item included in Economy Classic and above.
Additional luggage
Additional bags can be purchased, prices vary by route and timing of purchase.
Cancellation Policy
Refund depends on fare type - Economy Light non-refundable, Economy Classic/Business partially refundable with fee.
Pregnant on board
Travel permitted until end of 36th week for single pregnancies, end of 32nd week for multiple pregnancies. Medical certificate required after 28th week.
Unaccompagned minor
Unaccompanied minor service available for children aged 5-11 (mandatory) and 12-17 (optional). Service fee applies.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Swiss provides assistance for passengers with reduced mobility. Wheelchair assistance available upon request.
Pets
Small pets in cabin (up to 8 kg including container), larger animals in hold. Advance booking required.
Delta Air Lines
About
Delta Air Lines is a leading U.S. carrier with an extensive global network, operating flights across the United States and to Europe, Asia, Latin America, and beyond. Whether flying economy, premium economy, or Delta One, passengers enjoy excellent service and onboard amenities such as WiFi, entertainment, dining options, and extra comfort depending on the route. With competitive fares and a reputation for high-quality service, Delta offers travelers an accessible and enjoyable way to reach their destination.
Luggage & cancellation policy
Average Delta Air Lines Duration
12h 49m
Cheapest Delta Air Lines Price
$646 (€523)
Delta Air Lines frequency
17 a day
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item included in main cabin
Additional luggage
Checked bags fees vary by route, typically $30-$60 for first bag
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with possible fee, refunds depend on fare rules
Pregnant on board
Pregnant travelers can fly up to 4 weeks before due date without medical certificate. After 36 weeks, medical certificate required
Unaccompagned minor
Children ages 5-14 can travel alone using Delta's Unaccompanied Minor program. Service fee is $150 each way
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Delta provides assistance for passengers with disabilities, including wheelchair services and special assistance during boarding and deplaning
Pets
Small dogs and cats allowed in cabin for fee of $125 each way on most flights
Iberia
About
Iberia is the national airline of Spain and a key member of the International Airlines Group (IAG), operating flights throughout Europe and to major global destinations. Its wide range of services makes travel easy and flexible—Economy passengers enjoy affordable fares with comfort, while Business Class travelers can experience premium seating, exclusive lounges, and enhanced dining. From short domestic flights to intercontinental journeys, Iberia combines Spanish hospitality with modern amenities, making it a popular choice worldwide.
Luggage & cancellation policy
Average Iberia Duration
13h 41m
Cheapest Iberia Price
$766 (€620)
Iberia frequency
4 a day
Luggage included
1 cabin bag (40x30x20 cm) and 1 checked bag (158 cm total dimensions) included in most fares except Basic
Additional luggage
Additional bags can be purchased, with prices varying by route and fare type
Cancellation Policy
Basic fares non-refundable, Flexible fares refundable with fee, Business fully refundable
Pregnant on board
Pregnant women can fly up to 36 weeks (single pregnancy) or 32 weeks (multiple pregnancy). Medical certificate required after 28 weeks
Unaccompagned minor
Children aged 5-11 can travel alone using Iberia's unaccompanied minor service. Service is optional for ages 12-17
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Iberia provides assistance for passengers with reduced mobility, including wheelchair assistance and special services for visually or hearing impaired passengers
Pets
Small pets under 8kg in cabin, larger animals in hold. Must be booked in advance
KLM
About
KLM Royal Dutch Airlines is the flag carrier of the Netherlands and the world’s oldest airline still operating under its original name. Based in Amsterdam Schiphol Airport, KLM connects travelers to destinations across Europe, Asia, Africa, and the Americas. Its modern fleet offers comfort for every type of journey—from affordable Economy fares with in-flight entertainment and WiFi to Premium Comfort and Business Class with extra space, dining, and lounge access. With a reputation for excellent service and global connectivity, KLM is a trusted choice for international travel.
Luggage & cancellation policy
Average KLM Duration
13h 28m
Cheapest KLM Price
$657 (€531)
KLM frequency
3 a day
Luggage included
1 carry-on bag (max 55x35x25 cm) and 1 personal item (max 40x30x20 cm)
Additional luggage
Checked baggage can be purchased, max 23kg per piece
Cancellation Policy
For Light fares: no refund. For Standard/Flex fares: cancellation possible with fee, partial refund available
Pregnant on board
Pregnant women can fly until 36th week (32nd for multiple pregnancies). Medical certificate required after 28th week
Unaccompagned minor
KLM accepts unaccompanied minors aged 5-17. Service must be booked in advance. Fee applies. Not available on codeshare flights
Amenities on board the airplane
Wifi
USB plugs
Accessibility
KLM provides assistance for passengers with reduced mobility, including wheelchair assistance and special assistance during boarding and disembarking
Pets
Small pets in cabin (max 8kg including carrier), larger animals in hold
Complete guide to Barcelona
Things to do in Barcelona
Discover the best of Barcelona — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Barcelona trip today.
- Must visit
Museu Nacional d'Art de Catalunya
This national art museum is essential for Romanesque murals, Gothic masterpieces, and one of the city’s grandest palace settings.
- Recommended
Fundació Joan Miró
Europe’s largest museum dedicated to Miró, combining bold paintings, sculpture, and a superb hilltop setting on Montjuïc.
- Must visit
La Rambla
Barcelona’s most famous boulevard connects Plaça de Catalunya to the waterfront, lined with performers, kiosks, and historic buildings.
- Must visit
Barri Gòtic
This medieval district rewards slow wandering with narrow lanes, hidden squares, Roman traces, and some of the city’s richest atmosphere.
- Must visit
Passeig de Gràcia
Barcelona’s grand modernist avenue is ideal for architecture lovers, showcasing luxury facades, major Gaudí works, and elegant urban design.
- Vegetarian
- Vegan
Pa Amb Tomàquet
A Catalan tomato-rubbed bread with olive oil and salt. Simple, iconic, and served almost everywhere as a staple of Barcelona meals.
- Gluten-free
Arròs Negre
Mixed seafood and rice cooked in a rich broth, often finished in the pan. A beloved coastal dish tied to Catalonia’s Mediterranean fishing tradition.
- Vegetarian
- Gluten-free
Crema Catalana
A Catalan custard dessert with citrus and cinnamon, topped with a caramelized sugar crust. It is one of the region’s most classic sweets.
Cinc Sentits
Acclaimed fine dining restaurant serving inventive Catalan tasting menus in an elegant, intimate setting.
La Cova Fumada
Traditional tavern celebrated for vermouth, bombas, and classic tapas in a busy, authentic Barceloneta atmosphere.
Bar Pinotxo
Historic market bar famed for seafood tapas, fried fish, and a lively counter atmosphere inside Mercat de La Boqueria.
Euro (€)
Moderate for Western Europe; lodging in central areas is costly, but tapas, menu del día, and public transport are fairly priced for tourists.
Average meal costs
- Budget
- €8-15 for fast food or a simple meal.
- Mid-range
- €20-35 per person for a restaurant meal.
- Fine dining
- €60+ per person at upscale restaurants.
- Coffee
- €1.80-3.50 for coffee or cappuccino.
Tipping culture
Service is usually included. Round up or leave 5-10% for good service; small change for cafes; taxi tips are optional, usually rounding up.
TMB App
Get the appOfficial public transport app
Prices
- Single ticket
- €2.90
- Day pass
- €12.00
To the city center
Barcelona El Prat Airport Train Station, Barcelona -> Barcelona Sants, Barcelona
- Distance
- 3 km
- Travel time
- 20 min
- Use T-mobilitat for contactless ticketing on Barcelona public transport. The TMB App supports planning and T-mobilitat functions.
- The standard single ticket is not valid for the airport metro supplement fare. For airport trips, check the specific airport ticket or use Rodalies train fare validity first.
FAQs: San Diego, CA to Barcelona Flight
Find answers to the most common questions about traveling from San Diego, CA to Barcelona by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Barcelona, this guide helps you travel smarter and with confidence.
Cheap plane tickets from San Diego, CA to Barcelona can start from as little as $631 (€510) when you book in advance. The average flight ticket price for San Diego, CA to Barcelona is $1535 (€1242) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from San Diego, CA to Barcelona is 12h 39m to travel the 6027 miles (9700 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from San Diego, CA to Barcelona leaves at 5:45 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from San Diego, CA to Barcelona leaves at 11:58 PM.
There are 102 flights a day from San Diego, CA to Barcelona which require at least one change with British Airways, United, Lufthansa. Schedules can vary on holidays or weekends with fewer flights.
When taking a flight from San Diego, CA to Barcelona, you can count on British Airways, United, Lufthansa for the best way to get you to Barcelona. You can also check all possible airlines who offer a service between San Diego, CA and Barcelona and compare the amenities they offer before buying a plane ticket.
Flights from San Diego, CA to Barcelona generally leave from San Diego International Airport and arrive in Barcelona El Prat Airport.San Diego International Airport is 2 miles (4 km) away from San Diego, CA city centre and Barcelona El Prat Airport is 1 miles (3 km) from Barcelona city centre.
The cheapest month for a flight from San Diego, CA to Barcelona is January.
Yes, you can take a flight between San Diego, CA and Barcelona.
Barcelona is within the Schengen Area. Passport and visa requirements depend on your nationality. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 9 h between San Diego, CA and Barcelona all year round.
Some of the most interesting sights to explore in Barcelona are:
- Sagrada Família, an iconic basilica designed by Antoni Gaudí known for its intricate facades and towering spires
- Park Güell, a vibrant public park featuring Gaudí's colorful mosaics and unique architectural elements
- La Rambla, a bustling street in the heart of the city lined with shops, cafes, and street performers
- Gothic Quarter, a historic neighborhood with narrow medieval streets and landmarks like Barcelona Cathedral
- Casa Batlló, a modernist building by Gaudí renowned for its unique design and colorful facade.
The best events to attend in Barcelona include:
- La Mercè, annual festival honoring the patron saint of Barcelona with parades and fireworks
- Primavera Sound, renowned music festival featuring international artists across various genres
- Sitges Carnival, colorful and lively carnival celebration with elaborate costumes and parades
- Barcelona International Comic Festival, major event showcasing comic art and culture with exhibitions and workshops.
The best holidays to experience in Barcelona include:
- New Year's Day, mild winter weather and local traditions
- Easter, beautiful spring blooms and religious processions
- Catalonia Day, celebration of regional pride with cultural activities
- All Saints' Day, traditional festivities honoring deceased loved ones with unique local customs.
The best things to do in Barcelona include:
- Camp Nou, the home stadium of FC Barcelona, offering tours and a museum dedicated to the club's history
- Montjuïc, a hill offering stunning views of the city and home to attractions like the Magic Fountain and Montjuïc Castle
- Barceloneta Beach, a popular spot for sunbathing, swimming, and enjoying seaside restaurants
- El Raval, a vibrant neighborhood known for its eclectic mix of cultures, street art, and lively nightlife
- Tibidabo Amusement Park, offering fun rides and panoramic views of Barcelona.
We recommend using the flight as it is the most popular way to get from San Diego, CA to Barcelona among Omio's users.
The best season to visit Barcelona is Spring or Fall. The best weather to explore Barcelona is during April-June or September-October.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
Spain uses the euro (€) as its currency. Travelers can use both cash and cards, but cards are widely accepted in cities and tourist areas, while cash may be preferred for small purchases, markets, and rural locations.
In Barcelona, travelers should be cautious of pickpocketing, especially in crowded areas like La Rambla, public transport, and popular tourist sites. Common scams include distraction techniques, fake petitions, and overpriced taxi rides without meters. It's advisable to keep valuables secure, avoid unlicensed taxis, and remain vigilant in busy spots to ensure a safe visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from San Diego, CA to Barcelona
Most San Diego, CA to Barcelona flights use the San Diego International Airport to Barcelona El Prat Airport airport pair. Use this guide to compare San Diego, CA and Barcelona airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in San Diego
Arrival airports in Barcelona
Which San Diego, CA airport do flights to Barcelona leave from?
Flights from San Diego, CA to Barcelona depart from San Diego International Airport. The airport is 2 miles (4 km) from San Diego, CA city centre at 3225 N Harbor Dr, San Diego, CA 92101, USA.
San Diego International Airport (SAN)3225 N Harbor Dr, San Diego, CA 92101, USA
City-centre transport
Getting to San Diego International Airport from San Diego city centre
San Diego International Airport is 4 km from San Diego city centre. Public transport options include:
Bus923, 992 · 12m · $6 · every ~10 min
923, 992 · 13m · $6 · every ~10 min
San Diego International Airport airport facilities and services
San Diego International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants in terminals 1 and 2, including fast food and sit-down options like The Counter and Phil's BBQ
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in all terminals.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at San Diego International Airport: Parking, Taxis, WC.
Bike and car services
Available at San Diego International Airport: Car Rental.
Accessibility
Accessibility facilities are available at San Diego International Airport: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels nearby, Sheraton San Diego Hotel & Mari within walking distance..
McClellan-Palomar Airport (CLD)2198 Palomar Airport Rd, Carlsbad, CA 92008, USA+1 760-431-4646
City-centre transport
Getting to McClellan-Palomar Airport from San Diego city centre
TrainPacific Surfliner · 2h 11m · $21 · every ~2 min
BusAmtrak Thruway Connecting Service · 2h 3m · $21
101 · 3h 3m · $28 · every ~4 min
McClellan-Palomar Airport airport facilities and services
McClellan-Palomar Airport has practical services for this route, including Accessibility.
Accessibility
Accessibility facilities are available at McClellan-Palomar Airport: The place has an entrance that is wheelchair-accessible.
Which Barcelona airport do flights from San Diego, CA arrive at?
Flights from San Diego, CA to Barcelona arrive at Barcelona El Prat Airport. Barcelona El Prat Airport is 1 miles (3 km) from Barcelona city centre.
Barcelona El Prat Airport (BCN)08820 El Prat de Llobregat, Barcelona, Spain
City-centre transport
Getting to Barcelona El Prat Airport from Barcelona city centre
Barcelona El Prat Airport is 3 km from Barcelona city centre. Public transport options include:
TrainR2n · 24m · $4 · every ~4 min
Bus46 · 26m · $7 · every ~9 min
A2 · 35m · $9 · every ~17 min
N18 · 50m · $7 · every ~2 min
Shuttle17m · $26
Barcelona El Prat Airport airport facilities and services
Barcelona El Prat Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport for an unlimited time. ATMs are located throughout both terminals, offering services from various banks.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Barcelona El Prat Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Barcelona El Prat Airport: Elevators, ramps.
More options for your journey from San Diego, CA to Barcelona
Here are some other resources that might have the information you need
Most popular flights to and from Barcelona and San Diego, CA
Most popular flights to Barcelona
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