Fontana, CA to San Diego, CA Flights

Fri, May 29
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Journey information

Overview: Fontana, CA to San Diego, CA flight

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Flights from Fontana, CA to San Diego, CA depart on average 37 times per day, taking around 4h 35m. Cheap flight tickets for this journey start at $304 (€245) but you can travel from only $19 (€15) by bus.

There are 2 flights per day. The earliest flight runs at 06:00, the last at 23:55. The fastest flight covers the 96 miles (155 km) distance in 58m. August 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 $19 (€15)
Distance
96 miles (155 km)
Average flight duration
4h 35m
Cheapest ticket price
$304 (€245)
Flights per day
37
Direct flights
2
Fastest flight
58m
First flight
6:00 AM
Last flight
11:55 PM
Cheapest Month
Aug
Cheapest Day
Tue
High Season
Jan - Mar
Low Season
Oct - Dec
Busiest Day
Mon
Least Busy Day
Mon
Best time to book
4 days
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 $19 (€15)

The cheapest and fastest flights from Fontana, CA to San Diego, CA

Showing times and prices for May 29

Cheapest price

$366

Average price

$465

Fastest journey

58 m

Average duration

3 h 17 m

Flights per day

5

Distance

155 km

Cheap tickets

The best way to find a cheap flight ticket from Fontana, 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 Fontana, CA to San Diego, CA will cost around $465 if you buy it on the day, but the cheapest tickets can be found for only $366.

Fast flights

Of the 5 flights that leave Fontana, CA for San Diego, CA onFri, May 29, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Fri, May 29 the direct flights cover the 155 km distance in an average of 3 h 17 m but if you time it right, some flights will get you there in just 58 m .

On Fri, May 29 the longest flights will take 12 h 22 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.

  • American Airlines
    4:17 PM12h22
    Fontana, CA
    4:39 AMSan Diego, CA
    $3661One-way
    0 transfers
  • United
    5:17 PM1h07
    Fontana, CA
    6:24 PMSan Diego, CA
    $4651One-way
    0 transfers
  • United
    2:50 AM0h58
    Fontana, CA
    3:48 AMSan Diego, CA
    $4871One-way
    0 transfers
  • United
    1:50 AM0h58
    Fontana, CA
    2:48 AMSan Diego, CA
    $5001One-way
    0 transfers
  • United
    2:14 AM0h58
    Fontana, CA
    3:12 AMSan Diego, CA
    $5071One-way
    0 transfers

Travel Information

Compare bus, train, and flight for Fontana, CA to San Diego, CA

Omio recommends booking the train as it is the most popular option from Fontana, CA to San Diego, CA 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 bus which can get you there in 2h 45m. The ticket price range depends on the travel mode: a bus costs an average of $19, and a flight costs an average of $304.

Distance: 96 miles (155 km)

Compare flight with

Flight
Most popular
Train
Bus

$454

Average price

$39

Average price

$33

Average price

Cheapest

7h 35m

Average total duration

4h 35m

Onboard

+

3h 0m

Additional time*

4h 9m

Average total duration

3h 39m

Onboard

+

30m

Additional time*

3h 15m

Average total duration

Fastest

2h 45m

Onboard

+

30m

Additional time*

Direct Options

Direct Options

Direct Options

The cheapest way to travel from Fontana, CA to San Diego, CA is a bus with an average price of $33 (€26).

This is compared to other travel options from Fontana, CA to San Diego, CA:

A bus is $6 (€5) less than a train for this route with tickets for a train from Fontana, CA to San Diego, CA costing on average $39 (€31).

A bus is $421 (€340) less than a flight for this route with tickets for a flight from Fontana, CA to San Diego, CA costing on average $454 (€366).

The fastest way to travel from Fontana, CA to San Diego, CA is by bus with an average journey time of 2h 45m.

Other travel options to San Diego, CA take longer:

Train takes on average 3h 39m.

Flight takes on average 4h 35m.

It's helpful to compare your options as there are 3 ways to travel between Fontana, 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 Fontana, CA to San Diego, CA among Omio's users.

Live departures

Fontana, CA to San Diego, CA flight times

The table below shows live departures for Fontana, CA to San Diego, CA flights for today, Thursday, May 28. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
American AirlinesAA2039 · AA3186 · AA55912:32 PM Los Angeles International Airport
9h02
9:34 PM San Diego International Airport2 transfers
American AirlinesAA2655 · AA55912:33 PM John Wayne Airport
9h01
9:34 PM San Diego International Airport1 transfer
American AirlinesAA2655 · AA246612:33 PM John Wayne Airport
5h46
6:19 PM San Diego International Airport1 transfer
UnitedUA2187 · UA552912:48 PM Burbank
7h55
8:43 PM McClellan–Palomar Airport1 transfer
UnitedUA2187 · UA54012:48 PM Burbank
7h58
8:46 PM San Diego International Airport1 transfer
UnitedUA2741 · UA2478 · UA55081:00 PM Los Angeles International Airport
7h27
8:27 PM McClellan–Palomar Airport2 transfers
UnitedUA2741 · UA2047 · UA18631:00 PM Los Angeles International Airport
9h49
10:49 PM San Diego International Airport2 transfers
UnitedUA2741 · UA1603 · UA18631:00 PM Los Angeles International Airport
9h49
10:49 PM San Diego International Airport2 transfers
UnitedUA2132 · UA55291:08 PM John Wayne Airport
7h35
8:43 PM McClellan–Palomar Airport1 transfer
American AirlinesAA1994 · AA5591:15 PM Los Angeles International Airport
8h19
9:34 PM San Diego International Airport1 transfer
American AirlinesAA1994 · AA24661:15 PM Los Angeles International Airport
5h04
6:19 PM San Diego International Airport1 transfer
UnitedUA1263 · UA55291:18 PM Ontario International Airport
7h25
8:43 PM McClellan–Palomar Airport1 transfer
American AirlinesAA3171 · AA5591:23 PM John Wayne Airport
8h11
9:34 PM San Diego International Airport1 transfer
American AirlinesAA3171 · AA24661:23 PM John Wayne Airport
4h56
6:19 PM San Diego International Airport1 transfer
UnitedUA1375 · UA55081:50 PM Ontario International Airport
6h37
8:27 PM McClellan–Palomar Airport1 transfer
skywest airlinesAA6190+American AirlinesAA3186 · AA5592:30 PM Los Angeles International Airport
7h04
9:34 PM San Diego International Airport2 transfers
skywest airlinesAA6372+American AirlinesAA559+envoy airAA41263:21 PM Los Angeles International Airport
6h13
9:34 PM San Diego International Airport2 transfers
UnitedUA5351 · UA55084:12 PM John Wayne Airport
4h15
8:27 PM McClellan–Palomar Airport1 transfer
UnitedUA357 · UA55084:13 PM Burbank
4h14
8:27 PM McClellan–Palomar Airport1 transfer
UnitedUA357 · UA13434:13 PM Burbank
4h40
8:53 PM San Diego International Airport1 transfer
UnitedUA2019 · UA55084:14 PM Los Angeles International Airport
4h13
8:27 PM McClellan–Palomar Airport1 transfer
American AirlinesAA2659 · AA5594:30 PM John Wayne Airport
5h04
9:34 PM San Diego International Airport1 transfer
American AirlinesAA2032 · AA5594:40 PM Los Angeles International Airport
4h54
9:34 PM San Diego International Airport1 transfer
UnitedUA2628 · UA5349 · UA21424:55 PM Los Angeles International Airport
7h35
12:30 AM San Diego International Airport2 transfers
UnitedUA2628 · UA5349 · UA18634:55 PM Los Angeles International Airport
5h54
10:49 PM San Diego International Airport2 transfers
UnitedUA5624 · UA18636:39 PM Ontario International Airport
4h10
10:49 PM San Diego International Airport1 transfer
UnitedUA1508 · UA18636:42 PM Burbank
4h07
10:49 PM San Diego International Airport1 transfer
UnitedUA2681 · UA18636:45 PM Los Angeles International Airport
4h04
10:49 PM San Diego International Airport1 transfer
UnitedUA54156:50 PM Los Angeles International Airport
1h01
7:51 PM San Diego International Airport0 transfersDirect
Friday, May 29
United1:50 AM Fontana, CA
0h58
2:48 AM San Diego, CA0 transfersDirect
United2:14 AM Fontana, CA
0h58
3:12 AM San Diego, CA0 transfersDirect
Thursday, May 28
skywest airlinesAA6315+American AirlinesAA842 · AA24617:25 PM Los Angeles International Airport
13h32
8:57 AM San Diego International Airport2 transfers
American AirlinesAA1362 · AA24617:30 PM Los Angeles International Airport
13h27
8:57 AM San Diego International Airport1 transfer
American AirlinesAA2685 · AA24617:42 PM John Wayne Airport
13h15
8:57 AM San Diego International Airport1 transfer
Friday, May 29
United2:50 AM Fontana, CA
0h58
3:48 AM San Diego, CA0 transfersDirect
American AirlinesAA2785 · AA1808 · AA24778:19 PM Los Angeles International Airport
15h32
11:51 AM San Diego International Airport2 transfers
UnitedUA1195 · UA21428:22 PM Los Angeles International Airport
4h08
12:30 AM San Diego International Airport1 transfer
American AirlinesAA2293 · AA24619:08 PM Los Angeles International Airport
11h49
8:57 AM San Diego International Airport1 transfer
American AirlinesAA2293 · AA24779:08 PM Los Angeles International Airport
14h43
11:51 AM San Diego International Airport1 transfer
UnitedUA59410:56 PM Los Angeles International Airport
0h58
11:54 PM San Diego International Airport0 transfersDirect
American Airlines4:17 PM Fontana, CA
12h22
4:39 AM San Diego, CA0 transfersDirect
United5:17 PM Fontana, CA
1h07
6:24 PM San Diego, CA0 transfersDirect

This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets Fontana, 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.

Fri
May 29
Sat
May 30
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May 31
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Jun 01
Tue
Jun 02
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Jun 03
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Jun 04

FAQs: Fontana, CA to San Diego, CA Flight

Find answers to the most common questions about traveling from Fontana, 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.

FAQs
Cheap plane tickets from Fontana, CA to San Diego, CA can start from as little as $304 (€245) when you book in advance. The average flight ticket price for Fontana, CA to San Diego, CA is $454 (€366) ; 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 Fontana, CA to San Diego, CA is 58m to travel the 96 miles (155 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 Fontana, CA to San Diego, CA leaves at 6:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Fontana, CA to San Diego, CA leaves at 11:55 PM.
Flights from Fontana, CA to San Diego, CA generally leave from Los Angeles International Airport and arrive in San Diego International Airport.Los Angeles International Airport is 1 miles (2 km) away from Fontana, 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 Fontana, CA to San Diego, CA is August.
It's helpful to compare your options as there are 3 ways to travel between Fontana, CA and San Diego, CA including taking a bus, train, and flight.
Since neither Fontana, 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 Fontana, 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 Fontana, 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 Fontana, CA to San Diego, CA

Fontana
San Diego
San Diego International Airport (SAN)WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
address
Address
3225 N Harbor Dr, San Diego, CA 92101, USA
ticketOfficeHours
Distance to city center
4 km
carConnection
Car connection
I-5, exit Sassafras St
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops in terminals 1 and 2, including Duty-Free and Hudson News.
Parking
Parking
  • Parking available, price varies.
Dining
Dining
  • Restaurants in terminals 1 and 2, including fast food and sit-down options like The Counter and Phil's BBQ
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Elevators, ramps
WC
WC
  • Available throughout the airport.
Hotel
Hotel
  • Hotels nearby, Sheraton San Diego Hotel & Mari within walking distance.
Shower
Shower
  • Showers available at the Airspace Lounge, access fee required.
Lounge
Lounge
  • Lounges available, including United Club and Airspace Lounge.
Lost and Found Office
Lost and Found Office
  • Lost and Found located in terminal 2 East, baggage claim area.
Car Rental
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)Accessibility
Amenities at airport
AccessibilityAccessibility
information
address
Address
2198 Palomar Airport Rd, Carlsbad, CA 92008, USA
phone
Phone Number
Accessibility
Accessibility
  • The place has an entrance that is wheelchair-accessible

More options for your journey from Fontana, CA to San Diego, CA

Here are some other resources that might have the information you need

Return journeys for flights from San Diego, CA to Fontana, CA
Buses from Fontana, CA to San Diego, CA
Trains from Fontana, CA to San Diego, CA
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