SAT - FNT

$233 Find Cheap Flights from San Antonio to Flint

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Flint departing on 5/9. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Flint

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Flint, 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 San Antonio to Flint, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$349
American Airlines
Wed 5/13Wed 5/27
SAT - FNT • 1 stop
Cheapest one-way
$233
Multiple Airlines
Sat 5/9
SAT - FNT • 2 stops
Top airlines
Cheapest • from $349 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Antonio and Flint. You'll need at least 1 connection.
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We hope you love your trip to Flint!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Flint (SAT-FNT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Flint 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Flint

Wed, May 13 - Wed, May 27
American Airlines Logo
6:26 am - 12:29 pm
SAT
-
FNT
5h 03m
1 stop
American Airlines Logo
5:30 am - 12:45 pm
FNT
-
SAT
8h 15m
1 stop
$349American Airlines
Wed, May 13 - Wed, May 27
American Airlines Logo
6:10 am - 7:03 pm
SAT
-
FNT
11h 53m
2 stops
American Airlines Logo
5:30 am - 12:45 pm
FNT
-
SAT
8h 15m
1 stop
$354American Airlines
Wed, May 13 - Wed, May 27
American Airlines Logo
8:14 am - 7:03 pm
SAT
-
FNT
9h 49m
2 stops
American Airlines Logo
10:50 am - 9:02 pm
FNT
-
SAT
11h 12m
2 stops
$359American Airlines
Wed, May 13 - Wed, May 27
United Airlines Logo
6:49 am - 2:59 pm
SAT
-
FNT
7h 10m
1 stop
United Airlines Logo
3:36 pm - 10:54 pm
FNT
-
SAT
8h 18m
1 stop
$439United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
5:30 am - 3:01 pm
SAT
-
FNT
8h 31m
2 stops
United Airlines Logo
3:36 pm - 10:55 pm
FNT
-
SAT
8h 19m
1 stop
$444United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
11:50 am - 11:58 pm
SAT
-
FNT
11h 08m
2 stops
United Airlines Logo
3:36 pm - 10:38 pm
FNT
-
SAT
8h 02m
2 stops
$449United Airlines
Sun, Aug 9 - Fri, Aug 21
United Airlines Logo
1:40 pm - 11:03 pm
SAT
-
FNT
8h 23m
1 stop
United Airlines Logo
6:30 am - 12:11 pm
FNT
-
SAT
6h 41m
1 stop
$464United Airlines
Sun, Aug 9 - Fri, Aug 21
United Airlines Logo
5:30 am - 3:01 pm
SAT
-
FNT
8h 31m
2 stops
United Airlines Logo
6:30 am - 12:11 pm
FNT
-
SAT
6h 41m
1 stop
$469United Airlines
Mon, Aug 10 - Wed, Aug 19
United Airlines Logo
5:30 am - 3:01 pm
SAT
-
FNT
8h 31m
2 stops
United Airlines Logo
3:36 pm - 10:38 pm
FNT
-
SAT
8h 02m
2 stops
$474United Airlines
Sun, Apr 19 - Sun, Apr 26
United Airlines Logo
6:49 am - 3:08 pm
SAT
-
FNT
7h 19m
1 stop
United Airlines Logo
3:55 pm - 10:58 pm
FNT
-
SAT
8h 03m
1 stop
$480United Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Flint flights

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

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

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Antonio to Flint were found on American Airlines ($349) and United Airlines ($439).

Good to know

Low seasonDecember
Cheapest flight$233
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 65% increase in price.
Flight from San Antonio to Flint

When to book flights from San Antonio to Flint

Are your dates flexible? Find out the best times to travel from San Antonio to Flint 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 San Antonio to Flint

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

    In the last 3 days, the lowest price for a flight from San Antonio to Flint was $233 for a one-way ticket and $349 for a round-trip.

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

    A passport is not required to fly from San Antonio to Flint.

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

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

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

    Star Alliance is the only airline alliance operating flights between San Antonio and Flint.

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

    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 San Antonio to Flint.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Flint from San Antonio 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 San Antonio to Flint?

    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 Flint with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and FNT 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 San Antonio to Flint?

    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 Flint from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Antonio to Flint

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Flint. 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 San Antonio to Flint? 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 9460 reviews
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

Overall we had a good experience during our flight from San Francisco to Houston.

10.0 ExcellentAgustin, Feb 2026
IAH - SFO
Read more United Airlines reviews

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Everything you need to know for your flight from San Antonio to Flint

Information on your arrival and departure airports