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Sioux Falls

$123+ Cheap flights from Raleigh to Sioux Falls (RDU - 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — FSD
Aug 9 — Aug 161
Sun 8/9
Sun 8/16
1 adult, Economy
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Cheap flight deals from Raleigh to Sioux Falls

Cheapest flights from Raleigh to Sioux Falls
Explore the most affordable flight options available from Raleigh to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.

This Expedia deal was found by Cheapflights users on 7/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:26 pm
RDU
-
FSD
1 stop7h 57m
Frontier
Wed 8/128:08 pm
FSD
-
RDU
1 stop14h 23m
Frontier
Deal found 7/7$220
This Expedia deal was found by Cheapflights users on 7/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:26 pm
RDU
-
FSD
1 stop7h 57m
Frontier
Wed 8/128:08 pm
FSD
-
RDU
1 stop14h 23m
Frontier
Deal found 7/7$228
This Expedia deal was found by Cheapflights users on 7/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/712:26 pm
RDU
-
FSD
1 stop7h 57m
Frontier
Fri 8/148:08 pm
FSD
-
RDU
1 stop14h 23m
Frontier
Deal found 7/8$246
This United Airlines deal was found by Cheapflights users on 7/8. 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 9/85:09 pm
RDU
-
FSD
1 stop7h 03m
United Airlines
Sat 9/197:47 am
FSD
-
RDU
1 stop7h 15m
United Airlines
Deal found 7/8$311
This American Airlines deal was found by Cheapflights users on 7/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:10 pm
RDU
-
FSD
1 stop5h 08m
American Airlines
Sat 8/85:23 pm
FSD
-
RDU
1 stop5h 29m
American Airlines
Deal found 7/6$315
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Tue 9/83:36 pm
RDU
-
FSD
2 stops9h 54m
American Airlines
Sat 9/197:00 am
FSD
-
RDU
1 stop6h 03m
American Airlines
Deal found 7/9$316
This American Airlines deal was found by Cheapflights users on 7/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:24 pm
RDU
-
FSD
1 stop6h 54m
American Airlines
Thu 8/1312:06 pm
FSD
-
RDU
1 stop7h 49m
American Airlines
Deal found 7/6$319
This American Airlines deal was found by Cheapflights users on 7/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:07 pm
RDU
-
FSD
1 stop9h 00m
American Airlines
Thu 8/275:23 pm
FSD
-
RDU
1 stop5h 19m
American Airlines
Deal found 7/6$320
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/216:30 am
RDU
-
FSD
1 stop6h 47m
American Airlines
Fri 8/2812:57 pm
FSD
-
RDU
1 stop7h 19m
American Airlines
Deal found 7/7$321
This American Airlines deal was found by Cheapflights users on 7/8. 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 8/2210:17 am
RDU
-
FSD
2 stops7h 36m
American Airlines
Sat 8/296:24 am
FSD
-
RDU
2 stops9h 19m
American Airlines
Deal found 7/8$322
This American Airlines deal was found by Cheapflights users on 7/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/73:36 pm
RDU
-
FSD
2 stops9h 54m
American Airlines
Fri 8/145:23 pm
FSD
-
RDU
1 stop5h 19m
American Airlines
Deal found 7/6$324

Find flight deals from Raleigh to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 July 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$220
(Expedia)

One-way from

$123
(Priceline)

Popular in

November

Cheapest in

March

Average price

$370
Provider with most accurate pricing for Raleigh-Durham-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Sioux Falls Joe Foss Field flights.
Search Deals
From Raleigh-Durham to Sioux Falls Joe Foss Field
Search Deals
One-way flight from Raleigh-Durham to Sioux Falls Joe Foss Field
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 July 10, 2026.
Use the filters below to find and compare flights from Raleigh to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Tue 9/8

5:09 pm-11:12 pm

1 stop7h 03m

Sioux Falls Joe Foss Field

Sat 9/19

7:47 am-4:02 pm

1 stop7h 15m

$311

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Thu 8/20

11:40 am-5:36 pm

1 stop6h 56m

Sioux Falls Joe Foss Field

Thu 8/27

6:24 am-3:17 pm

1 stop7h 53m

$319

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Thu 7/30

6:24 pm-12:18 am

1 stop6h 54m

Sioux Falls Joe Foss Field

Thu 8/13

12:06 pm-8:55 pm

1 stop7h 49m

$319

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Thu 9/10

6:00 am-12:19 pm

1 stop7h 19m

Sioux Falls Joe Foss Field

Mon 9/14

4:28 pm-11:55 pm

1 stop6h 27m

$333
Quickest round-trip

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Sat 8/15

10:05 am-2:31 pm

1 stop5h 26m

Sioux Falls Joe Foss Field

Sun 8/16

7:47 am-2:07 pm

1 stop5h 20m

$349

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Tue 9/22

5:09 pm-11:12 pm

1 stop7h 03m

Sioux Falls Joe Foss Field

Sun 9/27

7:50 am-1:49 pm

1 stop4h 59m

$350

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Wed 7/22

4:15 pm-12:18 am

2 stops9h 03m

Sioux Falls Joe Foss Field

Wed 8/12

6:24 am-4:43 pm

2 stops9h 19m

$350

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Thu 9/10

6:00 am-11:36 am

1 stop6h 36m

Sioux Falls Joe Foss Field

Mon 9/14

12:56 pm-9:04 pm

1 stop7h 08m

$389

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Sat 8/29

5:09 pm-11:22 pm

1 stop7h 13m

Sioux Falls Joe Foss Field

Tue 9/1

11:12 am-5:21 pm

1 stop5h 09m

$401
Cheapest one-way

RaleighSioux Falls

RDU - FSD

RDUFSD

Raleigh-Durham

Fri 8/7

12:26 pm-7:23 pm

1 stop7h 57m

$123

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Raleigh to Sioux Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Sioux Falls in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

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

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

Currently, March is the cheapest month in which you can book a flight from Raleigh to Sioux Falls (average of $278). Flying from Raleigh to Sioux Falls in November is currently the most expensive (average of $658). 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.

How much does it cost to fly round-trip from Raleigh to Sioux Falls?

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 July 10, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Raleigh to Sioux Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Overall

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,453 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Overall

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,963 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Overall

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,796 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Overall

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Frontier
5.6
Fair
2,835 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Overall

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

    For as low as $319, United Airlines can have you in Sioux Falls from Raleigh in 6h 56m. The distance between Raleigh and Sioux Falls is about 1088 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Raleigh to Sioux Falls round-trip?

    Flying on United Airlines is currently your cheapest option to Sioux Falls, with prices starting at $255. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $258 and $266, respectively. United Airlines is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Raleigh to Sioux Falls one-way?

    $165 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $267 and $270, respectively.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Raleigh to Sioux Falls (average of $278). Flying from Raleigh to Sioux Falls in November is currently the most expensive (average of $658). 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
Yankton

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Raleigh to Sioux Falls

Discover the top 4 airlines that operate flights from Raleigh 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 July 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$255Average$381FlexibilityNo cancel feeOn-time69%
DeltaCheapest$258Average$388FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$266Average$540FlexibilityNo cancel feeOn-time71%
FrontierCheapest$287Average$378FlexibilityNo cancel feeOn-time62%

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