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FNT - SAN

$228 Find cheap flights from Flint to San Diego

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Flint to San Diego departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flint to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flint to San Diego, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Cheap flight deals from Flint to San Diego (FNT-SAN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Flint to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:48 pm - 9:25 pmFNT-SAN
8h 37m1 stop
11:48 am - 9:14 pmSAN-FNT
6h 26m1 stop
$228American Airlines
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Tue, Oct 1 - Sat, Oct 5
3:48 pm - 9:25 pmFNT-SAN
8h 37m1 stop
7:15 am - 9:14 pmSAN-FNT
10h 59m2 stops
$233American Airlines
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Tue, Oct 1 - Sat, Oct 5
3:48 pm - 9:25 pmFNT-SAN
8h 37m1 stop
6:19 am - 3:23 pmSAN-FNT
6h 04m1 stop
$283American Airlines
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Wed, Sep 11 - Mon, Sep 16
2:00 pm - 9:15 pmFNT-SAN
10h 15m2 stops
10:45 am - 10:24 pmSAN-FNT
8h 39m2 stops
$328United Airlines
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Tue, Oct 1 - Sat, Oct 5
2:00 pm - 6:39 pmFNT-SAN
7h 39m1 stop
9:35 pm - 1:11 pmSAN-FNT
12h 36m2 stops
$343United Airlines
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Wed, Sep 11 - Mon, Sep 16
2:00 pm - 11:59 pmFNT-SAN
12h 59m2 stops
8:45 pm - 1:11 pmSAN-FNT
13h 26m2 stops
$348United Airlines
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Wed, Sep 11 - Mon, Sep 16
7:09 am - 10:37 amFNT-SAN
6h 28m1 stop
1:16 pm - 11:12 pmSAN-FNT
6h 56m1 stop
$378American Airlines
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Sat, Aug 10 - Wed, Aug 14
4:46 pm - 10:11 pmFNT-SAN
8h 25m2 stops
7:53 pm - 4:11 pmSAN-FNT
17h 18m3 stops
$388United Airlines
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Tue, Oct 1 - Sat, Oct 5
7:09 am - 10:37 amFNT-SAN
6h 28m1 stop
6:15 am - 11:12 pmSAN-FNT
13h 57m2 stops
$423American Airlines
Find Deal
Sat, Aug 10 - Wed, Aug 14
2:29 pm - 11:00 pmFNT-SAN
11h 31m1 stop
4:26 pm - 7:11 pmSAN-FNT
23h 45m3 stops
Fri, Jun 28 - Tue, Jul 2

Flights from Flint to San Diego - Travel Insights & Trends

Get data-powered insights and trends into flights from Flint to San Diego to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Flint to San Diego?

The average price of all flights from Flint to San Diego clicked on KAYAK for each day over the last 12 months.
For Flint to San Diego, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from San Diego back to Flint, the best deals are generally found on Sunday, with Friday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Flint to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Flint to San Diego is February, where tickets cost $341 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is $876 and $634 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Flint to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Flint to San Diego, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 33 days before departure.

Which airlines provide the cheapest flights from Flint to San Diego?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Flint to San Diego were found on American Airlines ($228) and United Airlines ($328). American Airlines proposed the cheapest one-way flight at $269.

Good to know

Low season

October

High season

March

Cheapest flight

$228
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 14% increase in price.
Flight from Flint to San Diego

When to book flights from Flint to San Diego

Are your dates flexible? Find out the best times to travel from Flint to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Flint to San Diego

  • What is the cheapest flight from Flint to San Diego?

    In the last 3 days, the lowest price for a flight from Flint to San Diego was $269 for a one-way ticket and $228 for a round-trip.

  • Do I need a passport to fly between Flint and San Diego?

    No, a passport isn't needed to fly from Flint to San Diego. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Flint to San Diego?

    Flint airport is called Flint Bishop and the only airport in San Diego is San Diego.

  • Which aircraft models fly most regularly from Flint to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Flint to San Diego?

    oneworld, and Star Alliance are the airline alliances operating flights between Flint and San Diego, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Flint to San Diego, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Flint to San Diego are United Airlines and American Airlines. With an average price for the route of $549 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $491 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Flint to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Flint to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Flint to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Flint is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Flint to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Flint with another airline. Booking your flights between Flint and SAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Flint to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Flint up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Flint to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Flint to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Flint to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10629 reviews
7.7Boarding
7.2Comfort
7.1Entertainment
6.7Food
8.1Crew
Airline reviews

Connecting flights were poor,especially in Naples.our Lufthansa air bus was a joke.way too small for that long of a flight.no room at all.couldn’t even get out of the seats to move around or go to the bathrooms.we thought we were getting an actual air bus,double decker.i will never fly that long in a plane like that again.kind of misleading to call it an air bus.we actually had more room on our buses that we used.

2.0 MediocreAnonymous, Jun 2024MUC - SAN
Read more about United Airlines reviews

Connecting flights were poor,especially in Naples.our Lufthansa air bus was a joke.way too small for that long of a flight.no room at all.couldn’t even get out of the seats to move around or go to the bathrooms.we thought we were getting an actual air bus,double decker.i will never fly that long in a plane like that again.kind of misleading to call it an air bus.we actually had more room on our buses that we used.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

There were delays on both ends. It made it less than excellent. This plane was great though

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Book cheap flights from Flint to San Diego

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Flint to San Diego found on KAYAK in the last 72 hours.
8/13Tue
1 stopAmerican Airlines
8h 31mFNT-SAN
$269
8/13Tue
2 stopsAmerican Airlines
9h 55mFNT-SAN
$274
8/13Tue
2 stopsAmerican Airlines
10h 32mFNT-SAN
$324
8/13Tue
3 stopsUnited Airlines
20h 42mFNT-SAN
$423

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Flint - San Diego Flights

Departure:

Flint (FNT)United States

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - Flint

Cabin classes: