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Journey information
Overview: Porto to Donostia-San Sebastian flight
Portugal
Spain
Flights from Porto to Donostia-San Sebastian depart on average 4 times per day, taking around 2h 32m. Cheap flight tickets for this journey start at $151 (€123) but you can travel from only $24 (€19) by bus.
The earliest flight runs at 06:20, the last at 22:00. The fastest flight covers the 370 miles (597 km) distance in 3h 15m. October 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
Cheapest alternative travel mode
Bus from $24 (€19)
Distance 370 miles (597 km) |
Average flight duration 2h 32m |
Cheapest ticket price $151 (€123) |
Flights per day 4 |
Fastest flight 3h 15m |
Cheapest month to travel October |
First flight 06:20 |
Last flight 22:00 |
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
Cheapest alternative travel mode
Bus from $24 (€19)
The cheapest and fastest flights from Porto to Donostia-San Sebastian
Showing times and prices for Nov 07
Cheapest price
$124
Average price
$251
Fastest journey
3 h 15 m
Average duration
8 h 41 m
Flights per day
4
Distance
597 km
Cheap tickets
The best way to find a cheap flight ticket from Porto to Donostia-San Sebastian is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Porto to Donostia-San Sebastian will cost around $251 if you buy it on the day, but the cheapest tickets can be found for only $124.
Fast flights
Of the 4 flights that leave Porto for Donostia-San Sebastian onFri, Nov 07, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Nov 07 the direct flights cover the 597 km distance in an average of 8 h 41 m but if you time it right, some flights will get you there in just 3 h 15 m .
On Fri, Nov 07 the longest flights will take 14 h 25 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.
03:35PM3h15
Porto06:50PMDonostia-San Sebastian
$1241One-way
0 transfers
03:55PM14h25
Porto06:20AMDonostia-San Sebastian
$1711One-way
0 transfers
09:00PM9h20
Porto06:20AMDonostia-San Sebastian
$3091One-way
0 transfers
07:35AM7h45
Porto03:20PMDonostia-San Sebastian
$3991One-way
0 transfers
03:35PM3h15
Porto06:50PMDonostia-San Sebastian
$1241One-way
0 transfers
07:35AM7h45
Porto03:20PMDonostia-San Sebastian
$3991One-way
0 transfers
09:00PM9h20
Porto06:20AMDonostia-San Sebastian
$3091One-way
0 transfers
03:55PM14h25
Porto06:20AMDonostia-San Sebastian
$1711One-way
0 transfers
Travel Information
Compare bus and flight for Porto to Donostia-San Sebastian
Omio recommends booking the bus as it is the most popular option from Porto to Donostia-San Sebastian among Omio's users. If you are prioritising price take the bus with prices starting from €19. For those with little time consider booking a flight which can get you there in 2h 32m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 0.6 - 1.5kg. The ticket price range depends on the travel mode: a bus costs an average of €19, and a flight costs an average of €123.
Distance: 370 miles (597 km)
Compare flight with
| Flight | Most popular Bus |
|---|---|
€283 Average price | €46 Average price Cheapest |
5h 32m Average total duration Fastest 2h 32m Onboard + 3h 0m Additional time* | 12h 3m Average total duration 11h 33m Onboard + 30m Additional time* |
1.8 - 3.6kg CO2 emissions | 0.6 - 1.5kg CO2 emissions Lowest |
Most popular airline |  Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Porto to Donostia-San Sebastian flight times
The table below shows live departures for Porto to Donostia-San Sebastian flights for today, Thursday, November 6. You can also manually refresh the results below to see updated flight journeys.
Last updated at 6:37 AM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 3:35 PM Porto | 3h15 | 6:50 PM Donostia-San Sebastian | 0 transfersDirect | |
| 3:55 PM Porto | 14h35 | 6:30 AM Donostia-San Sebastian | 0 transfersDirect | |
| 9:00 PM Porto | 9h30 | 6:30 AM Donostia-San Sebastian | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
How far in advance should I book flight tickets from Porto to Donostia-San Sebastian?
The best time to book your flight from Porto to Donostia-San Sebastian is 56 days before departure. See how prices for flights change on the Porto to Donostia-San Sebastian route.
Prices are for one-way tickets for one passenger from Porto to Donostia-San Sebastian per month. Insights are sourced from fares found by Omio users in the last 12 months. Current prices may differ as prices vary depending on the time of day, class or how far in advance you book your flight from Porto to Donostia-San Sebastian.
Flights
from $127Buses
from $41Compare prices and tickets Porto to Donostia-San Sebastian by bus or flight
Compare bus and 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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Airlines: Iberia, Vueling Airlines, Air Nostrum from Porto to Donostia-San SebastianFind the best flights between Porto to Donostia-San Sebastian with Omio's travel partners Iberia, Vueling Airlines, Air Nostrum from $24 (€19). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
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 Duration
3h 15m
Cheapest Price
$124 (€101)
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
Entertaiment on board
Vueling Airlines
About
Vueling is a Spanish low-cost airline and one of the largest carriers in Europe, offering affordable flights across Spain, Europe, North Africa, and the Middle East. Operating mainly from its hub in Barcelona, Vueling provides a modern fleet with flexible fare options to suit different types of travelers. Passengers can choose from basic low-cost tickets to fares that include extras such as seat selection, checked baggage, and priority boarding. With WiFi and onboard services available on many routes, Vueling is a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average Duration
7h 45m
Cheapest Price
$127 (€103)
Luggage included
1 cabin bag (40x20x30 cm)
Additional luggage
Extra cabin bag (55x40x20 cm) and checked baggage available for purchase
Cancellation Policy
Free cancellation within 24h of booking if flight is more than 7 days away. After that, cancellation fees apply based on fare type
Pregnant on board
Pregnant women can fly up to week 36 (32 for multiple pregnancies). Medical certificate required after week 28
Unaccompagned minor
Available for children aged 5-11, must be booked at least 48h in advance. Service fee applies
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested at least 48h before departure
Pets
Small pets in cabin allowed, max 8kg including carrier. Must be booked in advance
Entertaiment on board
Air Nostrum
About
Air Nostrum, operating as Iberia Regional, is a Spanish regional airline based in Valencia, founded in 1994. It functions as a franchisee for Iberia Airlines, connecting numerous domestic destinations within Spain and international routes across Europe and North Africa. Air Nostrum plays a crucial role in feeding Iberia's long-haul network from its Madrid hub. The airline is an affiliate member of the Oneworld airline alliance and operates 91 domestic and international routes to 51 destinations, along with charter flights. Its fleet includes CRJ 200 and CRJ 1000 jets, as well as ATR 72-600 turboprops. In 2023, Air Nostrum merged with CityJet, forming the Strategic Alliance of Regional Airlines (SARA).
Luggage & cancellation policy
Average Duration
3h 15m
Cheapest Price
$709 (€578)
Air Nostrum frequency
1 a day
Luggage included
1 cabin bag (40x30x20 cm) included
Additional luggage
Additional cabin bag and checked baggage available for purchase
Cancellation Policy
Refunds available depending on fare type, some tickets non-refundable
Pregnant on board
Pregnant women can travel up to week 36 of pregnancy, medical certificate required after week 28
Unaccompagned minor
Service available for children aged 5-11, must be booked at least 48h in advance
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested 48h before flight
Pets
Small pets in cabin allowed, max 8kg including carrier
Entertaiment on board
FAQs: Porto to Donostia-San Sebastian Flight
Find answers to the most common questions about traveling from Porto to Donostia-San Sebastian 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 Donostia-San Sebastian, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Porto to Donostia-San Sebastian can start from as little as $82 (€67) when you book in advance. The average flight ticket price for Porto to Donostia-San Sebastian is $272 (€222); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Porto to Donostia-San Sebastian flight travel time is 3 h 15 min for the 370 mile (596 km) long journey, but the duration can vary if you travel on weekends and holidays.
The earliest flight from Porto to Donostia-San Sebastian leaves at 8: 05AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Porto to Donostia-San Sebastian leaves at 10: 00PM.
There are 5 flights a day from Porto to Donostia-San Sebastian which require at least one change with Iberia, Vueling Airlines or Air Nostrum. Schedules can vary on holidays or weekends with fewer flights.
For the best Porto to Donostia-San Sebastian flight to book, you can travel safely and comfortably with Iberia, Vueling Airlines or Air Nostrum. However, it's always good to check all possible airlines with services from Porto to Donostia-San Sebastian to compare what amenities they may offer.
The cheapest month for a flight from Porto to Donostia-San Sebastian is January.
You have options as you can travel from Porto to Donostia-San Sebastian 2 different ways: bus or flight.
Since both Porto and Donostia-San Sebastian are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.
There is a time difference of 1 h between Porto and Donostia-San Sebastian all year round.
The best events to attend in Donostia-San Sebastian include:
- San Sebastián Day, a celebration of the city's patron saint with parades and traditional music
- International Film Festival, a prestigious event showcasing films from around the world
- Jazzaldia, an annual jazz festival featuring international artists and performances
- San Sebastián Gastronomika, a culinary congress highlighting Basque cuisine and gastronomy.
The best holidays to experience in Donostia-San Sebastian include:
- Easter, beautiful spring weather and local traditions
- Basque Festival, cultural celebrations with traditional music and dance
- Christmas, festive decorations and holiday markets throughout the city.
The best seasons to visit Donostia-San Sebastian are Spring or Fall. The best weather to explore Donostia-San Sebastian 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.
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.
popular airports
Popular airports from Porto to Donostia-San Sebastian
Porto
Donostia-San Sebastian
The major airport for departures in Porto is Porto Airport. Find all the information you need to know about services, amenities and connections at Porto Airport for your trip from Porto to Donostia-San Sebastian.
Amenities at airport
Wifi
Shopping
Parking
ATM
Taxis
Accessibility
WC
Shower
Lounge
Lost and Found Officeinformation
Distance to city center
1 km
Car connection
A41, Exit 6Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in the main terminal, including duty-free and local brands.
Parking
- Short-term and long-term parking available, approximately 1.2€ per hour.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps.
WC
- Available throughout the airport.
Shower
- No
Lounge
- Lounges available, including ANA Lounge.
Lost and Found Office
- Located in the arrivals area.
Public transit options for Porto Airport
- Metro: Line E
- Bus: 601, 602, 604, 3M
The major airport for arrivals in Donostia-San Sebastian is San Sebastián Airport. Find all the information you need to know about services, amenities and connections at San Sebastián Airport for your journey to Donostia-San Sebastian from Porto.
Amenities at airport
WifiShoppingParkingATMTaxisAccessibilityWCLoungeLost and Found Officeinformation
Distance to city center
1 kmCar connection
GI-636, Exit N-638Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- There are a few shops, including a duty-free shop, located in the main terminal area.
Parking
- Parking available near the terminal, approximately 1.2€ per hour.
Taxis
- Available outside the terminal.
WC
- Available throughout the airport.
Lounge
- Lounge available for passengers.
Lost and Found Office
- Located in the main terminal.
Public transit options for San Sebastián Airport
- Bus E21
- Bus E27
Most popular flights from Porto
More options for your journey from Porto to Donostia-San Sebastian
Here are some other resources that might have the information you need
Most popular flights to and from Donostia-San Sebastian and Porto
HomeFlightsFlights in SpainFlight Schedules to Donostia-San SebastianPorto to Donostia-San Sebastian Flights
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