HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Dakota

$339+ Cheap flights from Flint, MI (FNT) to South Dakota

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — FSD
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Flint to South Dakota 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 Flint to South Dakota

Keep the following information in mind while searching for Flint to South Dakota flight deals. Data was last updated August 14, 2025.

Round-trip from

$413
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$378
From Flint Bishop to South Dakota
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Flint to South Dakota

Cheapest flights from Flint to South Dakota
Explore the most affordable flight options available from Flint to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/12. 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 8/232:05 pmFNT - FSD
1 stop4h 24mUnited Airlines
Tue 8/268:00 amFSD - FNT
1 stop7h 08mUnited Airlines
Deal found 8/12$339
This American Airlines deal was found by Cheapflights users on 8/12. 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 8/236:55 amFNT - FSD
2 stops10h 40mAmerican Airlines
Tue 8/2612:47 pmFSD - FNT
1 stop5h 52mAmerican Airlines
Deal found 8/12$410
This United Airlines deal was found by Cheapflights users on 8/13. 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 8/307:00 amFNT - FSD
1 stop4h 45mUnited Airlines
Sat 8/306:11 pmFSD - FNT
1 stop20h 57mUnited Airlines
Deal found 8/13$413
This American Airlines deal was found by Cheapflights users on 8/13. 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 12/107:09 amFNT - RAP
2 stops10h 56mAmerican Airlines
Sat 12/1312:25 pmRAP - FNT
2 stops8h 14mAmerican Airlines
Deal found 8/13$455
This United Airlines deal was found by Cheapflights users on 8/13. 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 11/134:42 pmFNT - FSD
1 stop6h 04mUnited Airlines
Sun 11/168:00 amFSD - FNT
1 stop4h 25mUnited Airlines
Deal found 8/13$460
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/197:25 pmFNT - RAP
2 stops17h 10mAmerican Airlines
Mon 9/296:12 pmRAP - FNT
1 stop26h 56mAmerican Airlines
Deal found 8/14$501
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Fri 9/197:00 amFNT - RAP
2 stops13h 50mUnited Airlines
Mon 9/298:30 amRAP - FNT
2 stops26h 56mUnited Airlines
Deal found 8/14$603
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/172:10 pmFNT - RAP
2 stops9h 50mUnited Airlines
Tue 8/196:30 amRAP - FNT
1 stop4h 55mUnited Airlines
Deal found 8/12$745
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 8/297:00 amFNT - RAP
1 stop5h 22mUnited Airlines
Tue 9/25:59 pmRAP - FNT
2 stops17h 26mUnited Airlines
Deal found 8/13$749

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint to South Dakota 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Flint to South Dakota that are best for you.

Fly from

Flint

Fly to

South Dakota

Route

Depart

Return

Price

FlintSioux Falls

FNT - FSD

FNTFSD

Flint Bishop

Sat 8/30

7:00 am-10:45 am

1 stop4h 45m

Sioux Falls Joe Foss Field

Sat 8/30

6:11 pm-4:08 pm

1 stop20h 57m

$413

FlintRapid City

FNT - RAP

FNTRAP

Flint Bishop

Wed 12/10

7:09 am-4:05 pm

2 stops10h 56m

Rapid City

Sat 12/13

12:25 pm-10:39 pm

2 stops8h 14m

$455

FlintSioux Falls

FNT - FSD

FNTFSD

Flint Bishop

Thu 11/13

4:42 pm-9:46 pm

1 stop6h 04m

Sioux Falls Joe Foss Field

Sun 11/16

8:00 am-1:25 pm

1 stop4h 25m

$460

FlintRapid City

FNT - RAP

FNTRAP

Flint Bishop

Fri 9/19

7:25 pm-10:35 am

2 stops17h 10m

Rapid City

Mon 9/29

6:12 pm-11:08 pm

1 stop26h 56m

$501

FlintRapid City

FNT - RAP

FNTRAP

Flint Bishop

Fri 9/19

7:00 am-6:50 pm

2 stops13h 50m

Rapid City

Mon 9/29

8:30 am-1:26 pm

2 stops26h 56m

$603

FlintRapid City

FNT - RAP

FNTRAP

Flint Bishop

Fri 8/29

7:00 am-10:22 am

1 stop5h 22m

Rapid City

Tue 9/2

5:59 pm-1:25 pm

2 stops17h 26m

$749

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Flint to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Flint with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Flint to South Dakota

What is the cheapest month to book a flight from Flint, Michigan to South Dakota?

Currently, September is the cheapest month in which you can book a flight from Flint, Michigan to South Dakota (average of $334). Flying from Flint, Michigan to South Dakota in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FNT to SD?

Find hourly flight availability from Flint to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Flint, Michigan to South Dakota, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Flint, Michigan to South Dakota?

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Flint to South Dakota to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Flint to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Flint to South Dakota?

    For a flight from Flint to South Dakota, you will be flying from Bishop. Flint Bishop (FNT) is just 4.3 mi from the center of the city.

  • Can I find deals for flights from Flint to South Dakota that include hotel bookings?

    Yes. In addition to deals on Flint to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Flint to South Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flint to South Dakota.

  • Can I find deals for business class flights from Flint to South Dakota?

    Yes. Cheapflights offers flight deals from Flint to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Flint, Michigan to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Flint, Michigan to South Dakota (average of $334). Flying from Flint, Michigan to South Dakota in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Flint to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Newark flights
O'Hare Intl to Las Vegas flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Seattle flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Los Angeles flights
Midway to LaGuardia flights
O'Hare Intl to Denver flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Miami flights
O'Hare Intl to Orlando flights
O'Hare Intl to San Francisco flights
Detroit to Las Vegas flights
Detroit to Dallas/Fort Worth flights
Midway to Newark flights
Midway to Las Vegas flights
O'Hare Intl to Dulles Intl flights
Midway to John F Kennedy Intl flights
O'Hare Intl to Boston flights
O'Hare Intl to Philadelphia flights
Detroit to Seattle flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Austin flights
Detroit to Orlando flights
O'Hare Intl to Ontario flights
Detroit to Fort Lauderdale flights
O'Hare Intl to Atlanta flights
O'Hare Intl to Hobby flights
O'Hare Intl to Honolulu flights
O'Hare Intl to Tampa flights
Detroit to Miami flights
Detroit to John F Kennedy Intl flights
O'Hare Intl to San Diego flights
Detroit to Newark flights
O'Hare Intl to Baltimore flights
Detroit to Denver flights
O'Hare Intl to Nashville flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Portland flights
Detroit to Los Angeles flights
Detroit to LaGuardia flights
O'Hare Intl to Salt Lake City flights
Midway to Orlando flights
Midway to Atlanta flights
Detroit to Sky Harbor Intl flights
O'Hare Intl to New Orleans flights
Midway to Hobby flights
Midway to Dallas/Fort Worth flights

Top 2 airlines flying from Flint to South Dakota

Discover the top 2 airlines that operate flights from Flint to South Dakota. 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 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$461FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$328Average$489FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.