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South Dakota

$228+ Cheap flights from Moline (MLI) to South Dakota

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — FSD
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Moline to South Dakota

Keep the following information in mind while searching for Moline to South Dakota flight deals. Data was last updated August 20, 2025.

Round-trip from

$293
(United Airlines)

One-way from

$228
(United Airlines)
From Moline Quad-City to South Dakota
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One-way flight from Moline Quad-City to South Dakota
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Find flight deals from Moline to South Dakota

Cheapest flights from Moline to South Dakota
Explore the most affordable flight options available from Moline to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

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.
Tue 9/23:40 pmMLI - FSD
1 stop6h 32mUnited Airlines
Sat 9/63:12 pmFSD - MLI
1 stop6h 00mUnited Airlines
Deal found 8/18$293
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:30 amMLI - RAP
1 stop6h 33mAmerican Airlines
Thu 10/26:12 pmRAP - MLI
1 stop4h 36mAmerican Airlines
Deal found 8/20$301
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.
Mon 9/296:30 amMLI - RAP
1 stop4h 43mUnited Airlines
Thu 10/28:30 amRAP - MLI
2 stops11h 35mUnited Airlines
Deal found 8/18$376
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 9/33:40 pmMLI - FSD
1 stop6h 32mUnited Airlines
Sun 9/78:00 amFSD - MLI
1 stop8h 54mUnited Airlines
Deal found 8/18$398
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.
Thu 9/46:30 amMLI - FSD
1 stop4h 15mUnited Airlines
Mon 9/82:08 pmFSD - MLI
1 stop6h 45mUnited Airlines
Deal found 8/20$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.
Thu 8/216:20 amMLI - RAP
1 stop6h 19mAmerican Airlines
Sun 8/246:12 pmRAP - MLI
1 stop4h 26mAmerican Airlines
Deal found 8/18$439
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.
Thu 10/23:40 pmMLI - FSD
1 stop6h 42mUnited Airlines
Thu 10/98:00 amFSD - MLI
1 stop13h 05mUnited Airlines
Deal found 8/18$483
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 8/216:30 amMLI - RAP
1 stop4h 52mUnited Airlines
Sun 8/2412:43 pmRAP - MLI
1 stop7h 10mUnited Airlines
Deal found 8/19$509
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.
Fri 8/2210:45 amMLI - RAP
2 stops10h 54mUnited Airlines
Sun 8/2412:43 pmRAP - MLI
1 stop7h 10mUnited Airlines
Deal found 8/19$515
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.
Fri 9/266:30 amMLI - RAP
1 stop4h 43mUnited Airlines
Sat 9/279:00 amRAP - MLI
2 stops11h 05mUnited Airlines
Deal found 8/18$530
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 8/2911:21 amMLI - RAP
1 stop7h 21mAmerican Airlines
Mon 9/16:12 pmRAP - MLI
1 stop4h 26mAmerican Airlines
Deal found 8/18$616

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline 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 20, 2025.
Use the filters below to find and compare flights from Moline to South Dakota that are best for you.

Fly from

Moline

Fly to

South Dakota

Route

Depart

Return

Price

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Tue 9/2

3:40 pm-10:12 pm

1 stop6h 32m

Sioux Falls Joe Foss Field

Sat 9/6

3:12 pm-9:12 pm

1 stop6h 00m

$293

MolineRapid City

MLI - RAP

MLIRAP

Moline Quad-City

Mon 9/29

6:30 am-12:03 pm

1 stop6h 33m

Rapid City

Thu 10/2

6:12 pm-11:48 pm

1 stop4h 36m

$301

MolineRapid City

MLI - RAP

MLIRAP

Moline Quad-City

Mon 9/29

6:30 am-10:13 am

1 stop4h 43m

Rapid City

Thu 10/2

8:30 am-9:05 pm

2 stops11h 35m

$376

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Wed 9/3

3:40 pm-10:12 pm

1 stop6h 32m

Sioux Falls Joe Foss Field

Sun 9/7

8:00 am-4:54 pm

1 stop8h 54m

$398

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Thu 9/4

6:30 am-10:45 am

1 stop4h 15m

Sioux Falls Joe Foss Field

Mon 9/8

2:08 pm-8:53 pm

1 stop6h 45m

$429

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Thu 10/2

3:40 pm-10:22 pm

1 stop6h 42m

Sioux Falls Joe Foss Field

Thu 10/9

8:00 am-9:05 pm

1 stop13h 05m

$483

MolineRapid City

MLI - RAP

MLIRAP

Moline Quad-City

Fri 9/26

6:30 am-10:13 am

1 stop4h 43m

Rapid City

Sat 9/27

9:00 am-9:05 pm

2 stops11h 05m

$530

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Wed 9/17

6:30 am-10:45 am

1 stop4h 15m

$228

MolineRapid City

MLI - RAP

MLIRAP

Moline Quad-City

Thu 9/4

9:00 am-2:44 pm

1 stop6h 44m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Best time to book a flight from Moline to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Moline 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 Moline to South Dakota

What is the cheapest month to book a flight from Moline to South Dakota?

Currently, September is the cheapest month in which you can book a flight from Moline to South Dakota (average of $334). Flying from Moline 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.

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 20, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Moline to South Dakota by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,928 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

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
8,928 reviews
United Airlines
7.4
Good
8,928 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

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
8,928 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

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 Moline 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 Moline to South Dakota?

    For a flight from Moline to South Dakota, you will be flying from Quad-City. Moline Quad-City (MLI) is just 4.0 mi from the center of the city.

  • How long is the flight from Moline to South Dakota?

    A quick flight from Moline to South Dakota can take about 6h 32m. United Airlines provides one of the quickest options available for as low as $293. There are 350 mi between Moline and South Dakota. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Moline 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 Moline to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Moline to South Dakota (average of $334). Flying from Moline 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

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Alternative routes for Moline to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Moline to South Dakota

Discover the top 2 airlines that operate flights from Moline 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$318Average$400FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$318Average$508FlexibilityNo cancel feeOn-time69%

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