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$349+ Cheap flights from Mobile to Sioux Falls (MOB - 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — FSD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Mobile to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) 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 September 11, 2025.

Round-trip from

$349
(United Airlines)
From Mobile to Sioux Falls Joe Foss Field
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Find flight deals from Mobile to Sioux Falls

Cheapest flights from Mobile to Sioux Falls
Explore the most affordable flight options available from Mobile to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/9. 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 9/125:11 amMOB - FSD
1 stop7h 27mAmerican Airlines
Sun 9/147:00 amFSD - MOB
1 stop4h 59mAmerican Airlines
Deal found 9/9$459
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/177:00 amMOB - FSD
2 stops27h 37mUnited Airlines
Sun 10/263:15 pmFSD - MOB
2 stops23h 07mUnited Airlines
Deal found 9/10$559
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/173:32 pmMOB - FSD
1 stop25h 03mAmerican Airlines
Sun 10/267:00 amFSD - MOB
1 stop15h 52mAmerican Airlines
Deal found 9/10$683
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/121:09 pmMOB - FSD
2 stops10h 31mUnited Airlines
Sun 9/148:00 amFSD - MOB
2 stops26h 33mUnited Airlines
Deal found 9/9$804

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile 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 September 11, 2025.
Use the filters below to find and compare flights from Mobile to Sioux Falls that are best for you.

Fly from

Mobile

Fly to

Sioux Falls

Route

Depart

Return

Price

MobileSioux Falls

MOB - FSD

MOBFSD

Mobile

Sat 2/21

11:35 am-8:46 pm

2 stops9h 11m

Sioux Falls Joe Foss Field

Tue 2/24

7:45 am-4:09 pm

2 stops8h 24m

$349

MobileSioux Falls

MOB - FSD

MOBFSD

Mobile

Sat 2/21

5:55 am-10:58 pm

2 stops17h 03m

Sioux Falls Joe Foss Field

Tue 2/24

1:20 pm-10:59 pm

2 stops9h 39m

$437

MobileSioux Falls

MOB - FSD

MOBFSD

Mobile

Sat 2/21

1:52 pm-8:57 pm

1 stop7h 05m

Sioux Falls Joe Foss Field

Tue 2/24

6:45 am-11:45 am

1 stop5h 00m

$473

MobileSioux Falls

MOB - FSD

MOBFSD

Mobile

Fri 10/17

7:00 am-10:37 am

2 stops27h 37m

Sioux Falls Joe Foss Field

Sun 10/26

3:15 pm-2:22 pm

2 stops23h 07m

$559

MobileSioux Falls

MOB - FSD

MOBFSD

Mobile

Fri 10/17

3:32 pm-4:35 pm

1 stop25h 03m

Sioux Falls Joe Foss Field

Sun 10/26

7:00 am-10:52 pm

1 stop15h 52m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Mobile to Sioux Falls

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

What is the cheapest month to book a flight from Mobile to Sioux Falls?

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

What is the cheapest time of day to fly from MOB to FSD?

Find hourly flight availability from Mobile to Sioux Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mobile to Sioux Falls as you normally would.

Related info for your journey

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

  • How long is the flight from Mobile to Sioux Falls?

    United Airlines, Delta, and American Airlines can get you from Mobile to Sioux Falls in just under 7h 05m. Your travel time can differ by up to 9h 58m. There are 1004 mi between Mobile and Sioux Falls. This flight may include one or multiple stops.

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

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

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

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

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

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

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

See more FAQs

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Marshall

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