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$258+ Cheap flights from Redmond to Sioux Falls (RDM - FSD)

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — FSD
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from Redmond to Sioux Falls

Cheapest flights from Redmond to Sioux Falls
Explore the most affordable flight options available from Redmond to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This United Airlines deal was found by Cheapflights users on 12/4. 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 12/61:18 pmRDM - FSD
1 stop5h 03mUnited Airlines
Sat 12/139:00 amFSD - RDM
1 stop5h 57mUnited Airlines
Deal found 12/4$439
This United Airlines deal was found by Cheapflights users on 12/4. 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 12/77:50 pmRDM - FSD
2 stops12h 55mUnited Airlines
Sat 12/135:21 pmFSD - RDM
1 stop5h 34mUnited Airlines
Deal found 12/4$444
This Delta deal was found by Cheapflights users on 12/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:34 pmRDM - FSD
2 stops12h 46mDelta
Sat 12/133:00 pmFSD - RDM
2 stops9h 50mDelta
Deal found 12/4$449
This United Airlines deal was found by Cheapflights users on 12/5. 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 12/205:00 amRDM - FSD
1 stop16h 55mUnited Airlines
Wed 12/245:12 pmFSD - RDM
1 stop21h 46mUnited Airlines
Deal found 12/5$617
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/225:00 amRDM - FSD
1 stop16h 55mUnited Airlines
Fri 1/28:50 amFSD - RDM
1 stop14h 32mUnited Airlines
Deal found 12/6$667
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/215:00 amRDM - FSD
1 stop13h 00mUnited Airlines
Thu 1/11:52 pmFSD - RDM
2 stops24h 30mUnited Airlines
Deal found 12/6$767

Find flight deals from Redmond to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) 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 December 7, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$331
(United Airlines)

One-way from

$258
(United Airlines)
Provider with most accurate pricing for Bend/Redmond-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Bend/Redmond-Sioux Falls Joe Foss Field flights.
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From Bend/Redmond to Sioux Falls Joe Foss Field
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One-way flight from Bend/Redmond to Sioux Falls Joe Foss Field
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Redmond 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 December 7, 2025.
Use the filters below to find and compare flights from Redmond to Sioux Falls that are best for you.

Fly from

Redmond

Fly to

Sioux Falls

Route

Depart

Return

Price

RedmondSioux Falls

RDM - FSD

RDMFSD

Bend/Redmond

Fri 4/10

12:53 pm-8:35 pm

1 stop5h 42m

Sioux Falls Joe Foss Field

Mon 4/13

5:10 pm-9:14 pm

1 stop6h 04m

$269

RedmondSioux Falls

RDM - FSD

RDMFSD

Bend/Redmond

Sat 1/10

1:16 pm-8:24 pm

1 stop5h 08m

Sioux Falls Joe Foss Field

Tue 1/13

9:00 am-1:02 pm

1 stop6h 02m

$331

RedmondSioux Falls

RDM - FSD

RDMFSD

Bend/Redmond

Wed 12/31

1:18 pm-8:00 pm

1 stop4h 42m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

  • Most accurate provider: When it comes to deals on Redmond-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Redmond-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Redmond-Sioux Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Redmond-Sioux Falls 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 Redmond-Sioux Falls 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 Redmond to Sioux Falls

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

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated December 7, 2025.
Read through reviews of airlines operating flights from Redmond to Sioux Falls, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,072 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,072 reviews
United Airlines
7.4
Good
9,072 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Redmond 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 Redmond to Sioux Falls?

    There are many flights that can get you from Redmond to Sioux Falls in 5h 08m. Fly via United Airlines to get the fastest option. There are 1210 mi between Redmond and Sioux Falls.

  • What is the cheapest airline to fly from Redmond to Sioux Falls round-trip?

    United Airlines, at $285, was found to be the cheapest airline from Redmond to Sioux Falls..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Redmond 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.

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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Top airline flying from Redmond to Sioux Falls

Discover the top airline that operate flights from Redmond to Sioux Falls. 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 December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$285Average$488FlexibilityNo cancel feeOn-time69%

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