$279+ Cheap flights from San Antonio to Flint (SAT - FNT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FNT
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Flint with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Flint
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Cheapest flights from San Antonio to FlintExplore the most affordable flight options available from San Antonio to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from San Antonio to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:52 pm -
1 stop5h 01m
Fri 9/185:59 pm -
1 stop6h 56m
Deal found 8/18![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:35 am -
2 stops9h 22m
Fri 9/186:30 pm -
1 stop5h 21m
Deal found 8/18![United Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:30 pm -
1 stop5h 21m
Sat 10/36:31 pm -
1 stop5h 19m
Deal found 8/18![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:02 pm -
1 stop8h 10m
Wed 9/235:59 pm -
1 stop6h 56m
Deal found 8/18![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:52 pm -
1 stop5h 01m
Sun 8/305:45 pm -
1 stop8h 03m
Deal found 8/17![American Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:30 pm -
1 stop5h 25m
Sun 10/116:25 am -
1 stop6h 46m
Deal found 8/19![United Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:27 pm -
1 stop5h 24m
Sat 9/56:32 pm -
1 stop5h 19m
Deal found 8/17![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:00 pm -
2 stops10h 51m
Sun 9/65:30 am -
1 stop7h 22m
Deal found 8/18![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:30 pm -
1 stop5h 21m
Sun 8/306:32 pm -
1 stop5h 18m
Deal found 8/17![United Airlines logo]()
$530
Best flights from San Antonio to FlintDiscover carefully curated flight deals from San Antonio to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from San Antonio to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:30 pm -
1 stop5h 21m
Wed 9/96:30 pm -
1 stop5h 21m
Deal found 8/21![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/31:25 pm -
1 stop5h 44m
Sat 2/66:00 pm -
1 stop5h 58m
Deal found 8/20![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/301:25 pm -
1 stop5h 44m
Wed 2/36:00 pm -
1 stop5h 58m
Deal found 8/19![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:35 am -
2 stops9h 22m
Fri 9/186:25 am -
1 stop6h 27m
Deal found 8/18![United Airlines logo]()
$487
Last-minute flights from San Antonio to FlintDiscover last-minute flight deals from San Antonio to Flint. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Flint. Data last updated August 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:52 pm -
1 stop5h 01m
Sun 8/305:45 pm -
1 stop8h 03m
Deal found 8/17![American Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:27 pm -
1 stop5h 24m
Sat 9/56:32 pm -
1 stop5h 19m
Deal found 8/17![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:00 pm -
2 stops10h 51m
Sun 9/65:30 am -
1 stop7h 22m
Deal found 8/18![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:30 pm -
1 stop5h 21m
Wed 9/96:30 pm -
1 stop5h 21m
Deal found 8/21![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:52 pm -
1 stop5h 01m
Fri 9/185:59 pm -
1 stop6h 56m
Deal found 8/18![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:35 am -
2 stops9h 22m
Fri 9/186:30 pm -
1 stop5h 21m
Deal found 8/18![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:02 pm -
1 stop8h 10m
Wed 9/235:59 pm -
1 stop6h 56m
Deal found 8/18![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:30 pm -
1 stop5h 21m
Sat 10/36:31 pm -
1 stop5h 19m
Deal found 8/18![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:30 pm -
1 stop5h 25m
Sun 10/116:25 am -
1 stop6h 46m
Deal found 8/19![United Airlines logo]()
$482
One-way flights from San Antonio to FlintSearch for one-way flight options from San Antonio to Flint. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from San Antonio to Flint. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:26 pm -
2 stops20h 18m
Deal found 8/19![Multiple Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:30 pm -
1 stop5h 21m
Deal found 8/17![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:12 pm -
2 stops8h 00m
Deal found 8/17![American Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:52 pm -
1 stop5h 01m
Deal found 8/17![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:34 am -
2 stops11h 17m
Deal found 8/17![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:30 pm -
1 stop5h 21m
Deal found 8/17![United Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:43 pm -
2 stops10h 10m
Deal found 8/17![American Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:27 pm -
1 stop5h 24m
Deal found 8/19![United Airlines logo]()
$495
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:59 pm -
3 stops22h 58m
Deal found 8/17![United Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:55 am -
3 stops33h 56m
Deal found 8/18![Multiple Airlines logo]()
$548
Find flight deals from San Antonio to Flint
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Flint (FNT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $374 (American Airlines) |
One-way from | $279 (Kiwi.com) |
Popular in | November |
Cheapest in | December |
Average price | $498 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Flint that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from San Antonio to Flint that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Sat 9/5
5:30 pm-11:51 pm
1 stop5h 21m
Flint Bishop
Wed 9/9
6:30 pm-10:51 pm
1 stop5h 21m
$409
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Wed 2/3
1:25 pm-8:09 pm
1 stop5h 44m
Flint Bishop
Sat 2/6
6:00 pm-10:58 pm
1 stop5h 58m
$429
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Sat 1/30
1:25 pm-8:09 pm
1 stop5h 44m
Flint Bishop
Wed 2/3
6:00 pm-10:58 pm
1 stop5h 58m
$429
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Sun 9/6
7:35 am-5:57 pm
2 stops9h 22m
Flint Bishop
Fri 9/18
6:25 am-11:52 am
1 stop6h 27m
$487
Cheapest one-way
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Sat 8/29
8:26 pm-5:44 pm
2 stops20h 18m
$279
Quickest one-way
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Fri 9/4
6:52 pm-12:53 am
1 stop5h 01m
$429
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Thu 9/3
5:27 pm-11:51 pm
1 stop5h 24m
$429
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Tue 9/1
2:15 pm-11:51 pm
2 stops8h 36m
$434
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Sat 8/29
5:30 pm-11:51 pm
1 stop5h 21m
$470
San AntonioFlint
SAT San Antonio - FNT Flint Bishop
SATFNT
San Antonio
Thu 8/27
6:52 pm-12:53 am
1 stop5h 01m
$495
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from San Antonio to Flint
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Flint in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Flint flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Flint flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Flint flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Flint flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Flint flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Antonio to Flint
Have a flexible travel schedule? Discover the best time to fly to Flint from San Antonio with our price prediction graph.
SAT-FNT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Flint
Get insights into the airlines that provide service to Flint. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Flint. Reviews last updated August 21, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from San Antonio to Flint. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Overall
7.4
Comfort
7.3
Food
6.7
Boarding
7.7
Crew
8.1
Reviews
1 / 20
6.0
GoodDawn,Jul 2026
ORD - GRR
Entertainment
7.1
Overall
7.4
Comfort
7.3
Food
6.7
Boarding
7.7
Crew
8.1
Reviews
1 / 20
6.0
GoodDawn,Jul 2026
ORD - GRR
Entertainment
7.1
Overall
7.4
Comfort
7.3
Food
6.7
Boarding
7.7
Crew
8.1
Reviews
1 / 20
6.0
GoodDawn,Jul 2026
ORD - GRR
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Flint. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Flint?
Book flights to Flint if you plan to visit one of these locationsGrand Blanc
Birch Run
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Explore flights to Flint departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
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Top 2 airlines flying from San Antonio to Flint
Discover the top 2 airlines that operate flights from San Antonio to Flint. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$281 | Average$374 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$290 | Average$443 | FlexibilityNo cancel fee | On-time71% |