$145+ 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — FSD
Aug 19 — Aug 261
Round-trip
1 adult, Economy
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Find cheap flights from Raleigh to Sioux Falls with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Raleigh to Sioux Falls
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Best
Last-minute
One-way
Cheapest flights from Raleigh to Sioux FallsExplore 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 20, 2026.
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 20, 2026.
This Expedia deal was found by Cheapflights users on 7/19. 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 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
Mon 8/108:08 pm
FSD
- RDU
1 stop14h 23m
Frontier
Deal found 7/19![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 7/16. 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 CheapOair 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
Wed 8/128:08 pm
FSD
- RDU
1 stop14h 23m
Frontier
Deal found 7/16![Frontier logo]()
$256
This Travelocity deal was found by Cheapflights users on 7/19. 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 Travelocity 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 7/19![Frontier logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:46 pm
RDU
- FSD
1 stop12h 23m
Multiple Airlines
Mon 10/2610:29 am
FSD
- RDU
1 stop22h 30m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 7/17. 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.
Tue 8/256:00 am
RDU
- FSD
1 stop5h 20m
Delta
Tue 9/111:05 am
FSD
- RDU
1 stop5h 47m
Delta
Deal found 7/17![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:07 pm
RDU
- FSD
1 stop9h 00m
American Airlines
Tue 9/112:06 pm
FSD
- RDU
1 stop7h 49m
American Airlines
Deal found 7/19![American Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:35 pm
RDU
- FSD
2 stops7h 55m
American Airlines
Tue 9/112:06 pm
FSD
- RDU
1 stop7h 49m
American Airlines
Deal found 7/19![American Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:07 pm
RDU
- FSD
1 stop6h 52m
American Airlines
Sat 8/1512:57 pm
FSD
- RDU
1 stop7h 19m
American Airlines
Deal found 7/19![American Airlines logo]()
$319
Best flights from Raleigh to Sioux FallsDiscover carefully curated flight deals from Raleigh to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 20, 2026.
Discover carefully curated flight deals from Raleigh to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 20, 2026.
This Delta deal was found by Cheapflights users on 7/17. 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.
Tue 8/256:00 am
RDU
- FSD
1 stop5h 20m
Delta
Tue 9/111:05 am
FSD
- RDU
1 stop5h 47m
Delta
Deal found 7/17![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:07 pm
RDU
- FSD
1 stop9h 00m
American Airlines
Tue 9/112:06 pm
FSD
- RDU
1 stop7h 49m
American Airlines
Deal found 7/19![American Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 7/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:15 pm
RDU
- FSD
1 stop4h 36m
Delta
Fri 11/275:15 am
FSD
- RDU
1 stop4h 22m
Delta
Deal found 7/18![Delta logo]()
$315
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:07 pm
RDU
- FSD
1 stop6h 52m
American Airlines
Sat 8/1512:57 pm
FSD
- RDU
1 stop7h 19m
American Airlines
Deal found 7/19![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 7/17. 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.
Thu 9/106:56 pm
RDU
- FSD
1 stop4h 55m
Delta
Mon 9/145:05 am
FSD
- RDU
1 stop4h 36m
Delta
Deal found 7/17![Delta logo]()
$315
This American Airlines deal was found by Cheapflights users on 7/15. 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 11/56:00 am
RDU
- FSD
1 stop6h 41m
American Airlines
Thu 11/127:03 am
FSD
- RDU
1 stop6h 54m
American Airlines
Deal found 7/15![American Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 7/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:58 pm
RDU
- FSD
1 stop4h 53m
Delta
Sun 8/95:00 am
FSD
- RDU
1 stop4h 31m
Delta
Deal found 7/19![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 7/15. 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.
Fri 10/237:27 pm
RDU
- FSD
1 stop4h 45m
Delta
Mon 10/265:10 am
FSD
- RDU
1 stop4h 32m
Delta
Deal found 7/15![Delta logo]()
$366
Last-minute flights from Raleigh to Sioux FallsDiscover last-minute flight deals from Raleigh to Sioux Falls. Data last updated July 20, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Sioux Falls. Data last updated July 20, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 7/19. 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 Travelocity 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 7/19![Frontier logo]()
$267
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/411:41 am
RDU
- FSD
1 stop6h 13m
American Airlines
Sat 8/85:23 pm
FSD
- RDU
1 stop5h 29m
American Airlines
Deal found 7/16![American Airlines logo]()
$344
This Expedia deal was found by Cheapflights users on 7/19. 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 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
Mon 8/108:08 pm
FSD
- RDU
1 stop14h 23m
Frontier
Deal found 7/19![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 7/16. 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 CheapOair 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
Wed 8/128:08 pm
FSD
- RDU
1 stop14h 23m
Frontier
Deal found 7/16![Frontier logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:43 am
RDU
- FSD
1 stop25h 00m
Multiple Airlines
Mon 8/108:08 pm
FSD
- RDU
2 stops25h 36m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:07 pm
RDU
- FSD
1 stop6h 52m
American Airlines
Sat 8/1512:57 pm
FSD
- RDU
1 stop7h 19m
American Airlines
Deal found 7/19![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 7/17. 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.
Tue 8/256:00 am
RDU
- FSD
1 stop5h 20m
Delta
Tue 9/111:05 am
FSD
- RDU
1 stop5h 47m
Delta
Deal found 7/17![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:35 pm
RDU
- FSD
2 stops7h 55m
American Airlines
Tue 9/112:06 pm
FSD
- RDU
1 stop7h 49m
American Airlines
Deal found 7/19![American Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:07 pm
RDU
- FSD
1 stop9h 00m
American Airlines
Tue 9/112:06 pm
FSD
- RDU
1 stop7h 49m
American Airlines
Deal found 7/19![American Airlines logo]()
$315
One-way flights from Raleigh to Sioux FallsSearch for one-way flight options from Raleigh to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated July 20, 2026.
Search for one-way flight options from Raleigh to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated July 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:05 am
RDU
- FSD
2 stops14h 56m
Frontier
Deal found 7/18![Frontier logo]()
$145
This Frontier deal was found by Cheapflights users on 7/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:26 pm
RDU
- FSD
1 stop7h 57m
Frontier
Deal found 7/16![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:35 am
RDU
- FSD
3 stops39h 37m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 7/16. 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 9/129:40 am
RDU
- FSD
1 stop9h 31m
American Airlines
Deal found 7/16![American Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:06 pm
RDU
- FSD
3 stops48h 17m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Sat 11/217:03 am
RDU
- FSD
2 stops8h 15m
American Airlines
Deal found 7/18![American Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2510:34 pm
RDU
- FSD
2 stops45h 49m
Frontier
Deal found 7/16![Frontier logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/279:27 pm
RDU
- FSD
3 stops46h 56m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$343
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 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $250 (Expedia) |
One-way from | $145 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $370 |
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 20, 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
Cheapest round-trip
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Tue 8/25
6:00 am-10:20 am
1 stop5h 20m
Sioux Falls Joe Foss Field
Tue 9/1
11:05 am-5:52 pm
1 stop5h 47m
$311
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Thu 8/27
2:07 pm-10:07 pm
1 stop9h 00m
Sioux Falls Joe Foss Field
Tue 9/1
12:06 pm-8:55 pm
1 stop7h 49m
$315
Quickest round-trip
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Sat 11/21
7:15 pm-10:51 pm
1 stop4h 36m
Sioux Falls Joe Foss Field
Fri 11/27
5:15 am-10:37 am
1 stop4h 22m
$315
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Thu 9/10
6:56 pm-10:51 pm
1 stop4h 55m
Sioux Falls Joe Foss Field
Mon 9/14
5:05 am-10:41 am
1 stop4h 36m
$315
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Wed 8/12
2:07 pm-7:59 pm
1 stop6h 52m
Sioux Falls Joe Foss Field
Sat 8/15
12:57 pm-9:16 pm
1 stop7h 19m
$319
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Thu 11/5
6:00 am-11:41 am
1 stop6h 41m
Sioux Falls Joe Foss Field
Thu 11/12
7:03 am-2:57 pm
1 stop6h 54m
$333
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Fri 8/7
6:58 pm-10:51 pm
1 stop4h 53m
Sioux Falls Joe Foss Field
Sun 8/9
5:00 am-10:31 am
1 stop4h 31m
$344
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Fri 10/23
7:27 pm-11:12 pm
1 stop4h 45m
Sioux Falls Joe Foss Field
Mon 10/26
5:10 am-10:42 am
1 stop4h 32m
$366
Cheapest one-way
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Fri 8/21
6:05 am-8:01 pm
2 stops14h 56m
$145
RaleighSioux Falls
RDU - FSD
RDUFSD
Raleigh-Durham
Sat 9/12
6:35 am-9:12 pm
3 stops39h 37m
$248
Showing 1-10 of 18 resultsSorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
RDU-FSD
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 December is currently the most expensive (average of $568). 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 20, 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.
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Sioux Falls?
Book flights to Sioux Falls if you plan to visit one of these locationsMarshall
Yankton
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Raleigh and Sioux Falls flights
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Other flights to Sioux Falls
Explore flights to Sioux Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 20, 2026.
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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$255 | Average$381 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$383 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$266 | Average$481 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$378 | FlexibilityNo cancel fee | On-time62% |