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Sioux Falls

$229+ Cheap flights from Moline to Sioux Falls (MLI - FSD)

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — FSD
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Moline to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Sioux Falls (FSD). 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 14, 2025.

Round-trip from

$229
(American Airlines)
From Moline Quad-City to Sioux Falls Joe Foss Field
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Find flight deals from Moline to Sioux Falls

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

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 11/16:32 pmMLI - FSD
1 stop4h 10mAmerican Airlines
Sat 11/151:43 pmFSD - MLI
1 stop4h 54mAmerican Airlines
Deal found 8/12$229
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 8/283:40 pmMLI - FSD
1 stop6h 32mUnited Airlines
Mon 9/13:12 pmFSD - MLI
1 stop4h 15mUnited Airlines
Deal found 8/13$299
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 8/2911:21 amMLI - FSD
1 stop30h 12mAmerican Airlines
Tue 9/212:47 pmFSD - MLI
1 stop46h 03mAmerican Airlines
Deal found 8/14$372
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 8/2910:45 amMLI - FSD
1 stop6h 42mUnited Airlines
Tue 9/23:12 pmFSD - MLI
1 stop6h 00mUnited Airlines
Deal found 8/13$388
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 11/13:55 pmMLI - FSD
1 stop5h 51mUnited Airlines
Sat 11/158:47 amFSD - MLI
2 stops12h 30mUnited Airlines
Deal found 8/12$408
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 9/58:20 amMLI - FSD
2 stops15h 20mUnited Airlines
Sun 9/78:00 amFSD - MLI
1 stop13h 12mUnited Airlines
Deal found 8/13$502

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline to Sioux Falls 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 Moline to Sioux Falls that are best for you.

Fly from

Moline

Fly to

Sioux Falls

Route

Depart

Return

Price

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Sat 11/1

6:32 pm-10:42 pm

1 stop4h 10m

Sioux Falls Joe Foss Field

Sat 11/15

1:43 pm-6:37 pm

1 stop4h 54m

$229

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Thu 8/28

3:40 pm-10:12 pm

1 stop6h 32m

Sioux Falls Joe Foss Field

Mon 9/1

3:12 pm-7:27 pm

1 stop4h 15m

$299

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Fri 8/29

11:21 am-5:33 pm

1 stop30h 12m

Sioux Falls Joe Foss Field

Tue 9/2

12:47 pm-10:50 am

1 stop46h 03m

$372

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Fri 9/5

6:30 am-12:38 pm

1 stop6h 08m

Sioux Falls Joe Foss Field

Sun 9/7

6:00 am-10:21 am

1 stop4h 21m

$372

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Fri 8/29

10:45 am-5:27 pm

1 stop6h 42m

Sioux Falls Joe Foss Field

Tue 9/2

3:12 pm-9:12 pm

1 stop6h 00m

$388

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Sat 11/1

3:55 pm-9:46 pm

1 stop5h 51m

Sioux Falls Joe Foss Field

Sat 11/15

8:47 am-9:17 pm

2 stops12h 30m

$408

MolineSioux Falls

MLI - FSD

MLIFSD

Moline Quad-City

Fri 9/5

8:20 am-11:40 pm

2 stops15h 20m

Sioux Falls Joe Foss Field

Sun 9/7

8:00 am-9:12 pm

1 stop13h 12m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Moline to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls 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.

Related info for your journey

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

  • Can I find deals for flights from Moline to Sioux Falls that include hotel bookings?

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

  • How can I find direct flights from Moline to Sioux Falls?

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

  • Can I find deals for business class flights from Moline to Sioux Falls?

    Yes. Cheapflights offers flight deals from Moline to Sioux Falls 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 Sioux Falls?

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

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