$274+ Cheap flights from Sioux Falls to Flint (FSD - 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — FNT
Sep 26 — Oct 31
Round-trip
1 adult, Economy
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Find cheap flights from Sioux Falls to Flint with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Sioux Falls to Flint
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sioux Falls to FlintExplore the most affordable flight options available from Sioux Falls to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
Explore the most affordable flight options available from Sioux Falls to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/86:41 pm -
1 stop4h 10m
Sat 9/126:30 pm -
1 stop5h 42m
Deal found 8/24![United Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Wed 9/91:48 pm -
1 stop26h 03m
Sun 9/135:41 pm -
1 stop16h 24m
Deal found 8/25![Allegiant Air logo]()
$438
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Wed 9/912:56 pm -
2 stops10h 16m
Sun 9/135:59 pm -
1 stop7h 30m
Deal found 8/25![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/256:41 pm -
1 stop21h 48m
Sun 9/275:59 pm -
2 stops19h 17m
Deal found 8/23![American Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/46:06 pm -
2 stops22h 05m
Mon 9/75:45 pm -
1 stop31h 45m
Deal found 8/24![American Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 8/22. 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 8/266:39 pm -
1 stop4h 12m
Fri 8/286:32 pm -
3 stops26h 35m
Deal found 8/22![United Airlines logo]()
$678
Best flights from Sioux Falls to FlintDiscover carefully curated flight deals from Sioux Falls to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
Discover carefully curated flight deals from Sioux Falls to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
This United Airlines deal was found by Cheapflights users on 8/26. 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 1/303:16 pm -
1 stop3h 53m
Wed 2/36:00 pm -
1 stop6h 36m
Deal found 8/26![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/256:41 pm -
1 stop21h 48m
Sun 9/275:59 pm -
2 stops19h 17m
Deal found 8/23![American Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/86:41 pm -
1 stop4h 10m
Sat 9/126:30 pm -
1 stop5h 42m
Deal found 8/24![United Airlines logo]()
$429
Last-minute flights from Sioux Falls to FlintDiscover last-minute flight deals from Sioux Falls to Flint. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Flint. Data last updated August 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/22. 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 8/266:39 pm -
1 stop4h 12m
Fri 8/286:32 pm -
3 stops26h 35m
Deal found 8/22![United Airlines logo]()
$678
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/46:06 pm -
2 stops22h 05m
Mon 9/75:45 pm -
1 stop31h 45m
Deal found 8/24![American Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/86:41 pm -
1 stop4h 10m
Sat 9/126:30 pm -
1 stop5h 42m
Deal found 8/24![United Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Wed 9/91:48 pm -
1 stop26h 03m
Sun 9/135:41 pm -
1 stop16h 24m
Deal found 8/25![Allegiant Air logo]()
$438
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Wed 9/912:56 pm -
2 stops10h 16m
Sun 9/135:59 pm -
1 stop7h 30m
Deal found 8/25![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/256:41 pm -
1 stop21h 48m
Sun 9/275:59 pm -
2 stops19h 17m
Deal found 8/23![American Airlines logo]()
$502
One-way flights from Sioux Falls to FlintSearch for one-way flight options from Sioux Falls to Flint. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
Search for one-way flight options from Sioux Falls to Flint. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This American Airlines deal was found by Cheapflights users on 8/26. 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 9/186:41 pm -
1 stop4h 31m
Deal found 8/26![American Airlines logo]()
$274
Find flight deals from Sioux Falls to Flint
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) 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 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (United Airlines) |
One-way from | $274 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls 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 27, 2026.
Use the filters below to find and compare flights from Sioux Falls to Flint that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux FallsFlint
FSD Sioux Falls Joe Foss Field - FNT Flint Bishop
FSDFNT
Sioux Falls Joe Foss Field
Sat 1/30
3:16 pm-8:09 pm
1 stop3h 53m
Flint Bishop
Wed 2/3
6:00 pm-11:36 pm
1 stop6h 36m
$399
Quickest round-trip
Sioux FallsFlint
FSD Sioux Falls Joe Foss Field - FNT Flint Bishop
FSDFNT
Sioux Falls Joe Foss Field
Tue 9/8
6:41 pm-11:51 pm
1 stop4h 10m
Flint Bishop
Sat 9/12
6:30 pm-11:12 pm
1 stop5h 42m
$429
Sioux FallsFlint
FSD Sioux Falls Joe Foss Field - FNT Flint Bishop
FSDFNT
Sioux Falls Joe Foss Field
Fri 9/25
6:41 pm-5:29 pm
1 stop21h 48m
Flint Bishop
Sun 9/27
5:59 pm-12:16 pm
2 stops19h 17m
$502
Cheapest one-way
Quickest one-way
Sioux FallsFlint
FSD Sioux Falls Joe Foss Field - FNT Flint Bishop
FSDFNT
Sioux Falls Joe Foss Field
Fri 9/18
6:41 pm-12:12 am
1 stop4h 31m
$274
Sorted by cheapest first
Compare providers for flights from Sioux Falls 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 Sioux Falls 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 Sioux Falls-Flint flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Flint flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Flint flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-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 Sioux Falls-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 Sioux Falls to Flint
Have a flexible travel schedule? Discover the best time to fly to Flint from Sioux Falls with our price prediction graph.
FSD-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.
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls 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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