SAT - FNT

$324 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 6/28. 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
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Everything you should know

Cheapest round-trip
$429
Typical prices: $446-$329
American Airlines
Fri 6/12Fri 6/19
SAT - FNT • 1 stop
Cheapest one-way
$324
American Airlines
Sun 6/28
SAT - FNT • 1 stop
Top airlines
Cheapest • from $429 (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.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
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

Fri, Jun 12 - Fri, Jun 19
American Airlines Logo
6:24 pm - 12:49 am
SAT
-
FNT
5h 25m
1 stop
American Airlines Logo
5:36 pm - 11:59 pm
FNT
-
SAT
7h 23m
1 stop
$429American Airlines
Wed, Jun 3 - Sun, Jun 7
American Airlines Logo
6:43 pm - 12:46 am
SAT
-
FNT
5h 03m
1 stop
American Airlines Logo
5:36 pm - 11:59 pm
FNT
-
SAT
7h 23m
1 stop
$430American Airlines
Sat, Sep 19 - Wed, Sep 23
United Airlines Logo
5:27 pm - 11:51 pm
SAT
-
FNT
5h 24m
1 stop
United Airlines Logo
6:31 pm - 10:51 pm
FNT
-
SAT
5h 20m
1 stop
$470United Airlines
Sat, May 30 - Wed, Jun 3
American Airlines Logo
6:27 pm - 12:43 am
SAT
-
FNT
5h 16m
1 stop
American Airlines Logo
5:50 pm - 12:01 am
FNT
-
SAT
7h 11m
1 stop
$509American Airlines
Wed, Jun 3 - Sun, Jun 7
American Airlines Logo
8:00 am - 5:20 pm
SAT
-
FNT
8h 20m
2 stops
American Airlines Logo
5:36 pm - 11:59 pm
FNT
-
SAT
7h 23m
1 stop
$524American Airlines
Sat, Sep 19 - Wed, Sep 23
United Airlines Logo
5:59 pm - 11:51 pm
SAT
-
FNT
28h 52m
2 stops
United Airlines Logo
6:31 pm - 10:51 pm
FNT
-
SAT
5h 20m
1 stop
$535United Airlines
Sat, May 30 - Wed, Jun 3
American Airlines Logo
6:27 pm - 12:43 am
SAT
-
FNT
5h 16m
1 stop
American Airlines Logo
5:30 am - 5:00 pm
FNT
-
SAT
12h 30m
2 stops
$546American Airlines
Fri, May 29 - Tue, Jun 2
United Airlines Logo
1:40 pm - 8:23 pm
SAT
-
FNT
5h 43m
1 stop
United Airlines Logo
6:25 am - 12:12 pm
FNT
-
SAT
6h 47m
1 stop
$565United Airlines
Fri, Sep 11 - Sun, Sep 13
United Airlines Logo
5:27 pm - 11:51 pm
SAT
-
FNT
5h 24m
1 stop
United Airlines Logo
6:31 pm - 10:51 pm
FNT
-
SAT
5h 20m
1 stop
$599United Airlines
Fri, Jun 12 - Fri, Jun 19
United Airlines Logo
6:40 am - 1:47 pm
SAT
-
FNT
6h 07m
1 stop
United Airlines Logo
2:24 pm - 10:42 pm
FNT
-
SAT
9h 18m
2 stops
$613United 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.

How much is a round-trip flight from San Antonio to Flint?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to Flint departing in June.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Flint, 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 San Antonio to Flint is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are November and April, where the average cost of round-trip tickets is $596 and $443 respectively.

Good to know

Low seasonDecember
Cheapest flight$324
Best time to beat the crowds with an average 25% drop 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 $324 for a one-way ticket and $429 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?

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

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

    The two airlines most popular with KAYAK users for flights from San Antonio to Flint are United Airlines and American Airlines. With an average price for the route of $348 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 $443 and an overall rating of 7.1.

  • 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 airlines 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 9730 reviews
6.6Food
8.1Crew
7.1Entertainment
7.3Comfort
7.7Boarding
Airline reviews

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

4.0 OkayMaya, May 2026
IAH - MIA
Read more United Airlines reviews

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

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.

Cancelled BOYH legs of our flight home 30 min before initial boarding

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

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

Information on your arrival and departure airports