$200 Cheap Flights from Flint (FNT) to San Diego (SAN)

View $200 flight on Tue, Jul 1, 2025Opens in a new window

Popular airlines from Bishop Intl. Airport (FNT) to San Diego Intl. Airport (SAN)

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Cheap Flights from Flint to San Diego (FNT-SAN)

Prices were available within the past 7 days and start at $200 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Jul 26 - Sat, Aug 2
FNT
Flint
SAN
San Diego
$289 Roundtrip, found 2 hours ago
$289
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Jul 26 from Flint to San Diego, returning Sat, Aug 2, priced at $289 found 2 hours ago
United
Tue, Oct 28 - Sat, Nov 8
FNT
Flint
SAN
San Diego
$289 Roundtrip, found 22 hours ago
$289
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Oct 28 from Flint to San Diego, returning Sat, Nov 8, priced at $289 found 22 hours ago
United
Tue, Oct 28 - Sat, Nov 8
FNT
Flint
SAN
San Diego
$294 Roundtrip, found 22 hours ago
$294
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Oct 28 from Flint to San Diego, returning Sat, Nov 8, priced at $294 found 22 hours ago
American Airlines
Fri, Aug 1 - Tue, Aug 5
FNT
Flint
CLD
Carlsbad
$299 Roundtrip, found 2 days ago
$299
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Aug 1 from Flint to Carlsbad, returning Tue, Aug 5, priced at $299 found 2 days ago
United
Tue, Oct 28 - Sat, Nov 8
FNT
Flint
SAN
San Diego
$299 Roundtrip, found 22 hours ago
$299
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Oct 28 from Flint to San Diego, returning Sat, Nov 8, priced at $299 found 22 hours ago
United
Fri, Aug 1 - Tue, Aug 5
FNT
Flint
SAN
San Diego
$314 Roundtrip, found 23 hours ago
$314
Roundtrip
found 23 hours ago
Select United flight, departing Fri, Aug 1 from Flint to San Diego, returning Tue, Aug 5, priced at $314 found 23 hours ago
United
Sat, Nov 1 - Tue, Nov 11
FNT
Flint
SAN
San Diego
$319 Roundtrip, found 5 days ago
$319
Roundtrip
found 5 days ago
Select United flight, departing Sat, Nov 1 from Flint to San Diego, returning Tue, Nov 11, priced at $319 found 5 days ago
United
Tue, Oct 28 - Sat, Nov 8
FNT
Flint
SAN
San Diego
$319 Roundtrip, found 22 hours ago
$319
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Oct 28 from Flint to San Diego, returning Sat, Nov 8, priced at $319 found 22 hours ago
United
Sat, Nov 1 - Tue, Nov 11
FNT
Flint
SAN
San Diego
$324 Roundtrip, found 5 days ago
$324
Roundtrip
found 5 days ago
Select United flight, departing Sat, Nov 1 from Flint to San Diego, returning Tue, Nov 11, priced at $324 found 5 days ago
United
Tue, Jul 8 - Tue, Jul 15
FNT
Flint
SAN
San Diego
$327 Roundtrip, found 3 days ago
$327
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jul 8 from Flint to San Diego, returning Tue, Jul 15, priced at $327 found 3 days ago
Flights from Flint (FNT) to San Diego (SAN)
Origin airport
Bishop Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, United
Roundtrip price
$288
Distance
1941 mi

Flint to San Diego Flights

The cheapest times to fly from Flint to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Flint to San Diego are during the month of July. You can find some of the cheapest flights from Flint to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Flint to San Diego

Sunday is one of the best days to book for cheap flights from Flint to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Flint to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Flint to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $200 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Flint to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Flint to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Bishop Intl. Airport (FNT) to San Diego Intl. Airport (SAN) cost?
Discover the latest flight deals from FNT to SAN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from FNT to SAN?
The cheapest flights from FNT to SAN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Bishop Intl. Airport (FNT) to San Diego Intl. Airport (SAN)?
Although Flint, MI (FNT-Bishop Intl.) doesn’t have any direct flights to San Diego Intl. Airport (SAN), other airports have nonstop routes. Leaving from Detroit Metropolitan Wayne County Airport (DTW) will get you to San Diego without any layovers.
What is the cheapest airline that flies from FNT to SAN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from FNT to SAN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Bishop Intl. Airport (FNT) to San Diego Intl. Airport (SAN)?
You’ll have to take a flight with a layover when traveling from Bishop Intl. Airport (FNT) to San Diego Intl. Airport (SAN). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from FNT to SAN?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bishop Intl. Airport (FNT) to San Diego Intl. Airport (SAN)?
To arrive at San Diego Intl. Airport (SAN) without delays, pick a flight that leaves Bishop Intl. Airport (FNT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Bishop Intl. Airport (FNT) to San Diego Intl. Airport (SAN) last-minute?
Holding off until just before your departure to book a flight from FNT to SAN often results in higher prices. While you may come across some last-minute offers, they aren’t always guaranteed. Keep your travel schedule open for the best chance of getting a bargain.
Is it cheaper to book a FNT to SAN flight and hotel package?
Securing a FNT to SAN flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bishop Intl. Airport (FNT) to San Diego Intl. Airport (SAN)?
Typically, it’s possible to cancel or reschedule your FNT to SAN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.