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Journey information
Overview: Fremont, CA to San Diego, CA flight
USAUSA
Flights from Fremont, CA to San Diego, CA depart on average 66 times per day, taking around 1h 33m. Cheap flight tickets for this journey start at $52 (€42) if you book in advance.
There are 13 flights per day. The earliest flight runs at 00:22, the last at 23:49. The fastest flight covers the 431 miles (694 km) distance in 1h 23m. April 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 431 miles (694 km) |
Average flight duration 1h 33m |
Cheapest ticket price $52 (€42) |
Flights per day 66 |
Direct flights 13 |
Fastest flight 1h 23m |
First flight 12:22 AM |
Last flight 11:49 PM |
Cheapest Month Apr |
Cheapest Day Mon |
High Season Oct - Dec |
Low Season Jul - Sep |
Best time to book 1 day |
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 Fremont, CA to San Diego, CA
Showing times and prices for May 07
Cheapest price
$309
Average price
$325
Fastest journey
1 h 23 m
Average duration
3 h 10 m
Flights per day
3
Distance
694 km
Cheap tickets
The best way to find a cheap flight ticket from Fremont, CA to San Diego, CA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Fremont, CA to San Diego, CA will cost around $325 if you buy it on the day, but the cheapest tickets can be found for only $309.
Fast flights
Of the 3 flights that leave Fremont, CA for San Diego, CA onThu, May 07, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, May 07 the direct flights cover the 694 km distance in an average of 3 h 10 m but if you time it right, some flights will get you there in just 1 h 23 m .
On Thu, May 07 the longest flights will take 6 h 37 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.
8:11 PM1h23Fremont, CA9:34 PMSan Diego, CA$3091One-way0 transfers
12:00 AM6h37Fremont, CA6:37 AMSan Diego, CA$3231One-way0 transfers- 3:00 PM1h30Fremont, CA4:30 PMSan Diego, CA$3431One-way0 transfers
- 8:11 PM1h23Fremont, CA9:34 PMSan Diego, CA$3091One-way0 transfers
- 3:00 PM1h30Fremont, CA4:30 PMSan Diego, CA$3431One-way0 transfers
- 12:00 AM6h37Fremont, CA6:37 AMSan Diego, CA$3231One-way0 transfers
Travel Information
Compare bus, train, and flight for Fremont, CA to San Diego, CA
Omio recommends booking the train as it is the most popular option from Fremont, CA to San Diego, CA among Omio's users. If you are prioritising price take the train with prices starting from $119. For those with little time consider booking a flight which can get you there in 1h 33m. The ticket price range depends on the travel mode: a train costs an average of $119, and a flight costs an average of $52.
Distance: 431 miles (694 km)
Compare flight with
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$241 Average price | $127 Average price Cheapest | $129 Average price | $99 Average price (fuel + tolls) |
4h 33m Average total duration Fastest 1h 33m Onboard + 3h 0m Additional time* | 13h 18m Average total duration 12h 48m Onboard + 30m Additional time* | 15h 45m Average total duration 15h 15m Onboard + 30m Additional time* | 7h 18m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
The cheapest way to travel from Fremont, CA to San Diego, CA is a train with an average price of $127 (€101).
This is compared to other travel options from Fremont, CA to San Diego, CA:
A train is $2 (€2) less than a bus for this route with tickets for a bus from Fremont, CA to San Diego, CA costing on average $129 (€103).
A train is $115 (€92) less than a flight for this route with tickets for a flight from Fremont, CA to San Diego, CA costing on average $241 (€193).
The fastest way to travel from Fremont, CA to San Diego, CA is by flight with an average journey time of 1h 33m.
Other travel options to San Diego, CA take longer:
Train takes on average 12h 48m.
Bus takes on average 15h 15m.
It's helpful to compare your options as there are 3 ways to travel between Fremont, CA and San Diego, CA including taking a bus, train, and flight.
We recommend using the train as it is the most popular way to get from Fremont, CA to San Diego, CA among Omio's users.
Live departures
Fremont, CA to San Diego, CA flight times
The table below shows live departures for Fremont, CA to San Diego, CA flights for tomorrow, Thursday, May 7. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 12:00 AM Fremont, CA | 6h37 | 6:37 AM San Diego, CA | 0 transfersDirect | |
| 3:00 PM Fremont, CA | 1h30 | 4:30 PM San Diego, CA | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Fremont, CA to San Diego, CA by bus, train, or flight
Compare bus, train, 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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Why should you book Fremont, CA to San Diego, CA flights with Omio?
Spirit Airlines as well as Alaska Airlines offer flights services from Fremont, CA to San Diego, CA.
Omio is an official ticket reseller for all your travel options from Fremont, CA to San Diego, CA.
Why book with Omio vs Spirit Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for Spirit Airlines, but also compare tickets for the likes of Alaska Airlines to find the best option for your trip from Fremont, CA to San Diego, CA.
- 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.
- Compare all your options: Omio allows you to compare Spirit Airlines with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from Fremont, CA to San Diego, CA.
Why book with Omio over Edreams, Kayak or Skyscanner?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Alaska Airlines to find the best option for your trip from Fremont, CA to San Diego, CA.
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Fremont, CA to San Diego, CA.
Airlines: Spirit Airlines, Alaska Airlines from Fremont, CA to San Diego, CAFind the best flights between Fremont, CA to San Diego, CA with Omio's travel partners Spirit Airlines, Alaska Airlines from $52 (€42). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Alaska Airlines
About
Alaska Airlines, headquartered in SeaTac, Washington, is a major U.S. airline and the fifth-largest in North America by scheduled passengers carried as of 2024. Along with its regional partners, Horizon Air and SkyWest Airlines, Alaska Airlines operates a route network primarily connecting cities along the West Coast of the United States, including Alaska and Hawaii, to over 100 destinations in the contiguous U.S., the Bahamas, Belize, Canada, Costa Rica, Guatemala, and Mexico. The airline is a member of the Oneworld alliance, offering passengers access to a broad global network. Alaska Airlines is known for its customer service and loyalty program, Mileage Plan, and offers First Class, Premium Class, and Main Cabin seating options. The airline's primary hub is Seattle-Tacoma International Airport. In 2024, its parent company, Alaska Air Group, acquired Hawaiian Airlines.
Luggage & cancellation policy
Average Duration
1h 25m
Cheapest Price
$52 (€42)
Alaska Airlines frequency
21 a day
Luggage included
1 carry-on bag (22 x 14 x 9) and 1 personal item included
Additional luggage
Checked bags fees start at $30 for first bag, $40 for second bag
Cancellation Policy
Saver fares are non-refundable. Main and First Class fares are refundable with fee, depending on fare type and elite status
Pregnant on board
Passengers can fly up to 36 weeks pregnant. After 28 weeks, medical certificate required
Unaccompagned minor
Unaccompanied minor service available for children ages 5-17. Service fee is $50 per direction on nonstop flights
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Alaska Airlines provides wheelchair assistance and special services for passengers with disabilities, including meet-and-assist services and accessible seating
Pets
Pets allowed in cabin and cargo hold. Service animals welcome. Fees apply for pets in cabin ($100)
Entertaiment on board
Spirit Airlines
About
Spirit Airlines is an American ultra-low-cost carrier, headquartered in Dania Beach, Florida, operating scheduled flights throughout the United States, the Caribbean, and Latin America. Known for its distinctive bright yellow planes, Spirit's business model traditionally focuses on offering low base fares by unbundling services, allowing passengers to pay only for the amenities they choose, such as baggage and seat selection. As of August 2024, Spirit is evolving its offerings, introducing new fare tiers like "Go Big," "Go Comfy," "Go Savvy," and "Go," which include various bundled perks such as wider seats, extra legroom, priority boarding, and in-flight refreshments. Spirit was the seventh largest passenger carrier in North America as of 2023.
Luggage & cancellation policy
Average Duration
1h 33m
Cheapest Price
$44 (€35)
Spirit Airlines frequency
4 a day
Luggage included
Personal item (18 x 14 x 8 inches) included
Additional luggage
Checked bags: First bag $79-89, Second bag $89-99, Additional bags $105-110
Cancellation Policy
Cancellation within 24 hours of booking is free, after that fees apply based on fare type and timing
Pregnant on board
Up to 7 days before departure with medical certificate. After 28 weeks, medical certificate required
Unaccompagned minor
Ages 5-14 can travel as unaccompanied minors for $100 fee per direction. Service not available on international flights or connecting flights
Amenities on board the airplane
Wifi
Accessibility
Spirit Airlines offers assistance for passengers with disabilities, including wheelchair services and priority boarding. Passengers are encouraged to request assistance at least 48 hours in advance to ensure availability.
FAQs: Fremont, CA to San Diego, CA Flight
Find answers to the most common questions about traveling from Fremont, CA to San Diego, CA 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 San Diego, CA, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Fremont, CA to San Diego, CA can start from as little as $52 (€42) when you book in advance. The average flight ticket price for Fremont, CA to San Diego, CA is $241 (€193) ; 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 Fremont, CA to San Diego, CA is 1h 23m to travel the 431 miles (694 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 Fremont, CA to San Diego, CA leaves at 12:22 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Fremont, CA to San Diego, CA leaves at 11:49 PM.
Yes, there are 13 direct flights a day from Fremont, CA to San Diego, CA with Spirit Airlines, Alaska Airlines. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Fremont, CA to San Diego, CA, you can count on Spirit Airlines, Alaska Airlines for the best way to get you to San Diego, CA. You can also check all possible airlines who offer a service between Fremont, CA and San Diego, CA and compare the amenities they offer before buying a plane ticket.
Flights from Fremont, CA to San Diego, CA generally leave from Norman Y. Mineta San Jose International Airport and arrive in San Diego International Airport.Norman Y. Mineta San Jose International Airport is 1 miles (2 km) away from Fremont, CA city centre and San Diego International Airport is 2 miles (4 km) from San Diego, CA city centre.
The cheapest month for a flight from Fremont, CA to San Diego, CA is April.
It's helpful to compare your options as there are 3 ways to travel between Fremont, CA and San Diego, CA including taking a bus, train, and flight.
Since neither Fremont, CA nor San Diego, CA are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between Fremont, CA and San Diego, CA.
The best events to attend in San Diego, CA include:
- Comic-Con International, the largest comic book and popular arts convention in the world
- San Diego County Fair, a month-long fair featuring rides, games, and local food
- San Diego Beer Week, a celebration of craft beer with tastings and events across the county
- La Jolla Music Festival, an annual event showcasing classical music performances in a picturesque coastal setting.
Some of the most interesting sights to explore in San Diego, CA are:
- Balboa Park, a sprawling urban park with museums, gardens, and the San Diego Zoo
- USS Midway Museum, a historic naval aircraft carrier museum offering interactive exhibits and tours
- La Jolla Cove, a picturesque coastal area known for its stunning views and marine life
- Gaslamp Quarter, a lively historic district with Victorian architecture, dining, and entertainment options
- Coronado Beach, a beautiful sandy beach known for its gentle waves and iconic hotel.
The best holidays to experience in San Diego, CA include:
- Memorial Day, ideal weather for beach activities and outdoor events
- Independence Day, spectacular fireworks and patriotic celebrations
- Labor Day, perfect for enjoying the last days of summer at the beach
- Thanksgiving, a time for family gatherings with pleasant fall weather.
The best things to do in San Diego, CA include:
- Explore the vibrant art scene at the Museum of Contemporary Art San Diego
- enjoy a harbor cruise for stunning views of the skyline and naval ships
- hike the scenic trails at Torrey Pines State Natural Reserve
- visit the Birch Aquarium to learn about marine life and ocean conservation
- experience the thrill of a whale watching tour off the coast.
The best season to visit San Diego, CA is Spring or Fall. The best weather to explore San Diego, CA is during April-June or September-November.
We recommend using the train as it is the most popular way to get from Fremont, CA to San Diego, CA among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 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.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In San Diego, CA, travelers should be cautious of pickpocketing and petty theft, especially in crowded areas like beaches, public transportation, and popular tourist spots such as the Gaslamp Quarter and Old Town. Common scams include overpriced parking fees and unauthorized ticket sellers near attractions. Staying aware of surroundings, securing belongings, and using official transportation services help reduce risks. Additionally, travelers should avoid isolated areas at night and be mindful of local traffic laws when using scooters or bikes.
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 Fremont, CA to San Diego, CA
Fremont
San Diego
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rentalinformation
Distance to city center
4 km
Car connection
I-5, exit Sassafras StWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in terminals 1 and 2, including Duty-Free and Hudson News.
Parking
- Parking available, price varies.
Dining
- Restaurants in terminals 1 and 2, including fast food and sit-down options like The Counter and Phil's BBQ
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport.
Hotel
- Hotels nearby, Sheraton San Diego Hotel & Mari within walking distance.
Shower
- Showers available at the Airspace Lounge, access fee required.
Lounge
- Lounges available, including United Club and Airspace Lounge.
Lost and Found Office
- Lost and Found located in terminal 2 East, baggage claim area.
Car Rental
- Car rental services available at Rental Car Center, free shuttle from terminals
Public transit options for San Diego International Airport
- Bus Route 992, Airport Station, 4.8 km
McClellan-Palomar Airport (CLD)
Amenities at airport
Accessibilityinformation
Accessibility
- The place has an entrance that is wheelchair-accessible
More options for your journey from Fremont, CA to San Diego, CA
Here are some other resources that might have the information you need
Most popular flights to and from San Diego, CA and Fremont, CA
Most popular flights to San Diego, CA
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