Cheap flights from Flint to San Diego (FNT - SAN) from $206

This is the cheapest one-way flight price, found on 9/27. Prices may vary by date and flight preferences.
FNT — SAN
Oct 2 — Oct 91

The best prices from Flint Bishop to San Diego are usually found in April or June, booked 41 days in advance, depart on a Monday or Tuesday and return on a Monday

How to find the cheapest flight from Flint (FNT) to San Diego (SAN)

All the information you need to plan the best FNT to SAN flight in 2023: compare Flint to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.

Popular in

July

Cheapest in

April

Round-trip from

$277

One-way from

$270
High demand for flights, 30% potential price rise
Best time to find cheap flights, 28% potential price drop
From Flint Bishop to San Diego
One-way flight from Flint Bishop to San Diego

FNT - SAN

Price

$277 - $532

SAN

Temperature

57.2 - 71.6 °F

SAN

Rainfall

0 - 2.3 inches

What is the cheapest day to fly round-trip from Flint to San Diego?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 47% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Flint to San Diego?

Users have found that booking a flight from Flint to San Diego at least 41 days early can save you up to 55% on average compared to booking a flight this week. If booking 41 days before your flight isn’t an option for you, users have found flights from Flint to San Diego for as little as $623 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $845 for flights departing within the next 3 days.

What is the cheapest month to fly from Flint to San Diego?

April can be a great time to fly to San Diego from Flint with a flight ticket averaging about $595. Cheapflights users have found deals in the month of April for as cheap as $347. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Flint to San Diego (FNT - SAN)?

A simple way to save on the total cost of your ticket is to fly from Flint to San Diego at noon. If you’re flexible enough to do this you can expect to save up to 1% on your trip compared to booking a flight in the morning.

Cheap American Airlines flights from Flint to San Diego

Find some of the cheapest American Airlines flights traveling from Flint to San Diego. It's recommended that users confirm their flight details before booking.

Cheap United Airlines flights from Flint to San Diego

Have a look at some of the cheapest available United Airlines flights departing from Flint and landing in San Diego. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Flint to San Diego flights in September & October 2023

The best prices found for FNT to SAN flights for September, October
These are some of the best deals we've found on flights to San Diego in 2023 at this time. Check back soon for alternative fares.

Flint to San Diego 2023 flight deals

Cheap flights to San Diego from Flint found for this year
These are some of the best deals we've found on flights to San Diego in 2023 at this time. Check back soon for alternative fares.

One-way flights to San Diego from Flint

The cheapest one-way flights from Flint to San Diego
Take a look at some of the best available options we've come across on one-way flights from Flint to San Diego. Users can also find round-trip Flint to San Diego flights by using the search form above.

Find flights from Flint to San Diego within your budget

Use the slider to find flights from Flint to San Diego that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$206 - $484

Route

Depart

Return

Price

Flint BishopSan Diego

FNT - SAN

FNTSAN

Flint Bishop

Mon 10/16

1 stop30h 04m

San Diego

Wed 10/25

1 stop25h 03m

Flint BishopSan Diego

FNT - SAN

FNTSAN

Flint Bishop

Fri 11/10

1 stop11h 08m

San Diego

Mon 11/13

2 stops33h 31m

Flint BishopSan Diego

FNT - SAN

FNTSAN

Flint Bishop

Fri 11/10

1 stop11h 08m

San Diego

Mon 11/13

2 stops33h 31m

Flint BishopSan Diego

FNT - SAN

FNTSAN

Flint Bishop

Mon 10/16

1 stop8h 17m

San Diego

Wed 10/25

2 stops20h 37m

Flint BishopSan Diego

FNT - SAN

FNTSAN

Flint Bishop

Mon 10/16

1 stop8h 17m

San Diego

Thu 10/26

1 stop18h 04m

Flint BishopSan Diego

FNT - SAN

FNTSAN

Flint Bishop

Tue 10/17

2 stops18h 33m

San Diego

Thu 10/26

1 stop18h 04m

Flint BishopSan Diego

FNT - SAN

FNTSAN

Flint Bishop

Thu 10/26

1 stop8h 27m

San Diego

Sat 11/4

2 stops14h 42m

Flint BishopSan Diego

FNT - SAN

FNTSAN

Flint Bishop

Fri 11/10

1 stop23h 27m

San Diego

Mon 11/13

1 stop6h 19m

Flint BishopSan Diego

FNT - SAN

FNTSAN

Flint Bishop

Wed 10/18

1 stop8h 42m

San Diego

Fri 10/27

1 stop11h 33m

Flights are sorted by cheapest first

Deals found on 9/27

Reviews of airlines servicing San Diego

Read reviews from past customers who have flown American Airlines and United Airlines from Flint to San Diego. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
1,890 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.0

Overall

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 10

Cleaning and catering crews took too long to finish their jobs so we ended up taking off an hour late due to runway congestion. Temperature on board was way too warm. Flight attendants didn't seem to care or want to be there

United Airlines
7.4
Good
1,890 reviews
United Airlines
7.4
Good
1,890 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.0

Overall

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 10

Cleaning and catering crews took too long to finish their jobs so we ended up taking off an hour late due to runway congestion. Temperature on board was way too warm. Flight attendants didn't seem to care or want to be there

American Airlines
7.2
Good
2,635 reviews
United Airlines
7.4
Good
1,890 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.0

Overall

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 10

Cleaning and catering crews took too long to finish their jobs so we ended up taking off an hour late due to runway congestion. Temperature on board was way too warm. Flight attendants didn't seem to care or want to be there

Related info for your journey

Useful info, stats and facts about Flint to San Diego flights.

Can I find flights from Flint to San Diego for under $300 on Cheapflights?

Yes, there are multiple flights from Flint to San Diego for under $300. The cheapest flight booked recently is on Multiple Airlines for just $206, but on average you can expect to pay $320.

What is the cheapest airline to fly from Flint to San Diego round-trip?

American Airlines, at $410, was found to be the cheapest airline from Flint to San Diego.. American Airlines is currently priced 31% below the average price you’ll pay for this route.

What does FNT to SAN mean?

FNT and SAN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. FNT to SAN refers to a flight route from Flint Bishop Airport to San Diego Airport.

Top 2 airlines flying from Flint to San Diego

The chart below displays the airlines Cheapflights users traveling from Flint to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$247Average$523FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$358Average$611FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Flint to San Diego?

When you search for this flight from Flint to San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Flint to San Diego?

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Can Cheapflights find flights from Flint to San Diego with no change fees?

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