$252+ Cheap flights from Oklahoma City to Sioux Falls (OKC - 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — FSD
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Oklahoma City to Sioux Falls with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Oklahoma City to Sioux Falls
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Best
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One-way
Cheapest flights from Oklahoma City to Sioux FallsExplore the most affordable flight options available from Oklahoma City to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Oklahoma City to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:46 pm -
1 stop4h 58m
Sat 10/33:03 pm -
1 stop7h 28m
Deal found 9/7![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 9/103:17 pm -
1 stop6h 31m
Thu 9/2412:56 pm -
1 stop5h 34m
Deal found 9/7![American Airlines logo]()
$394
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 9/256:46 pm -
1 stop4h 58m
Tue 9/295:04 pm -
1 stop6h 11m
Deal found 9/10![United Airlines logo]()
$405
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/26:09 am -
1 stop6h 07m
Sat 10/312:56 pm -
1 stop4h 34m
Deal found 9/7![American Airlines logo]()
$408
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 9/173:17 pm -
1 stop6h 31m
Sun 9/206:00 am -
1 stop4h 20m
Deal found 9/7![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 9/235:00 am -
1 stop7h 16m
Sun 9/276:00 am -
1 stop4h 20m
Deal found 9/8![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/1612:24 pm -
1 stop4h 56m
Sun 9/2012:56 pm -
1 stop4h 34m
Deal found 9/11![American Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/1912:02 pm -
2 stops8h 05m
Sat 9/2611:15 am -
1 stop6h 50m
Deal found 9/11![United Airlines logo]()
$484
Best flights from Oklahoma City to Sioux FallsDiscover carefully curated flight deals from Oklahoma City to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Oklahoma City to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:46 pm -
1 stop4h 58m
Sat 10/33:03 pm -
1 stop7h 28m
Deal found 9/7![United Airlines logo]()
$339
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 9/256:46 pm -
1 stop4h 58m
Tue 9/295:04 pm -
1 stop6h 11m
Deal found 9/10![United Airlines logo]()
$405
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.
Thu 10/85:11 pm -
1 stop6h 33m
Thu 10/156:50 pm -
1 stop4h 25m
Deal found 9/9![United Airlines logo]()
$423
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 10/235:11 pm -
1 stop6h 33m
Sun 10/256:40 pm -
1 stop5h 14m
Deal found 9/8![United Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/136:00 am -
1 stop6h 49m
Wed 10/146:50 pm -
1 stop4h 25m
Deal found 9/11![United Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:11 pm -
1 stop6h 33m
Sun 10/256:40 pm -
1 stop5h 14m
Deal found 9/7![United Airlines logo]()
$573
Last-minute flights from Oklahoma City to Sioux FallsDiscover last-minute flight deals from Oklahoma City to Sioux Falls. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Sioux Falls. Data last updated September 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/1612:24 pm -
1 stop4h 56m
Sun 9/2012:56 pm -
1 stop4h 34m
Deal found 9/11![American Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 9/173:17 pm -
1 stop6h 31m
Sun 9/206:00 am -
1 stop4h 20m
Deal found 9/7![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/1912:02 pm -
2 stops8h 05m
Sat 9/2611:15 am -
1 stop6h 50m
Deal found 9/11![United Airlines logo]()
$484
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 9/235:00 am -
1 stop7h 16m
Sun 9/276:00 am -
1 stop4h 20m
Deal found 9/8![American Airlines logo]()
$423
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 9/256:46 pm -
1 stop4h 58m
Tue 9/295:04 pm -
1 stop6h 11m
Deal found 9/10![United Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:46 pm -
1 stop4h 58m
Sat 10/33:03 pm -
1 stop7h 28m
Deal found 9/7![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/26:09 am -
1 stop6h 07m
Sat 10/312:56 pm -
1 stop4h 34m
Deal found 9/7![American Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 10/235:11 pm -
1 stop6h 33m
Sun 10/256:40 pm -
1 stop5h 14m
Deal found 9/8![United Airlines logo]()
$486
One-way flights from Oklahoma City to Sioux FallsSearch for one-way flight options from Oklahoma City to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Oklahoma City to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 9/178:30 pm -
1 stop23h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 9/172:25 pm -
3 stops21h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$548
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.
Thu 9/175:00 am -
3 stops13h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$1,882
Find flight deals from Oklahoma City to Sioux Falls
Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (United Airlines) |
One-way from | $252 (Kiwi.com) |
Popular in | January |
Cheapest in | March |
Average price | $408 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City 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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Oklahoma City to Sioux Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CitySioux Falls
OKC Oklahoma City Will Rogers World - FSD Sioux Falls Joe Foss Field
OKCFSD
Oklahoma City Will Rogers World
Thu 9/17
8:30 pm-8:07 pm
1 stop23h 37m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$252
Oklahoma CitySioux Falls
OKC Oklahoma City Will Rogers World - FSD Sioux Falls Joe Foss Field
OKCFSD
Oklahoma City Will Rogers World
Fri 10/2
6:46 pm-11:44 pm
1 stop4h 58m
Sioux Falls Joe Foss Field
Sat 10/3
3:03 pm-10:31 pm
1 stop7h 28m
$339
Oklahoma CitySioux Falls
OKC Oklahoma City Will Rogers World - FSD Sioux Falls Joe Foss Field
OKCFSD
Oklahoma City Will Rogers World
Fri 9/25
6:46 pm-11:44 pm
1 stop4h 58m
Sioux Falls Joe Foss Field
Tue 9/29
5:04 pm-11:15 pm
1 stop6h 11m
$405
Quickest round-trip
Oklahoma CitySioux Falls
OKC Oklahoma City Will Rogers World - FSD Sioux Falls Joe Foss Field
OKCFSD
Oklahoma City Will Rogers World
Thu 10/8
5:11 pm-11:44 pm
1 stop6h 33m
Sioux Falls Joe Foss Field
Thu 10/15
6:50 pm-11:15 pm
1 stop4h 25m
$423
Oklahoma CitySioux Falls
OKC Oklahoma City Will Rogers World - FSD Sioux Falls Joe Foss Field
OKCFSD
Oklahoma City Will Rogers World
Fri 10/23
5:11 pm-11:44 pm
1 stop6h 33m
Sioux Falls Joe Foss Field
Sun 10/25
6:40 pm-11:54 pm
1 stop5h 14m
$486
Oklahoma CitySioux Falls
OKC Oklahoma City Will Rogers World - FSD Sioux Falls Joe Foss Field
OKCFSD
Oklahoma City Will Rogers World
Tue 10/13
6:00 am-12:49 pm
1 stop6h 49m
Sioux Falls Joe Foss Field
Wed 10/14
6:50 pm-11:15 pm
1 stop4h 25m
$567
Oklahoma CitySioux Falls
OKC Oklahoma City Will Rogers World - FSD Sioux Falls Joe Foss Field
OKCFSD
Oklahoma City Will Rogers World
Thu 10/22
5:11 pm-11:44 pm
1 stop6h 33m
Sioux Falls Joe Foss Field
Sun 10/25
6:40 pm-11:54 pm
1 stop5h 14m
$573
Oklahoma CitySioux Falls
OKC Oklahoma City Will Rogers World - FSD Sioux Falls Joe Foss Field
OKCFSD
Oklahoma City Will Rogers World
Thu 9/17
5:00 am-6:06 pm
3 stops13h 06m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$1,882
Sorted by cheapest first
Compare providers for flights from Oklahoma City 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 Oklahoma City to Sioux Falls in September.
| 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 Oklahoma City-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Sioux Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oklahoma City-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 Oklahoma City-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 Oklahoma City to Sioux Falls
Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Oklahoma City with our price prediction graph.
OKC-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 Oklahoma City 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 September 11, 2026.
Read reviews from past customers who have flown American Airlines from Oklahoma City to Sioux Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.2
Entertainment
6.8
Overall
7.1
Boarding
7.5
Crew
7.9
Food
6.4
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Comfort
7.2
Entertainment
6.8
Overall
7.1
Boarding
7.5
Crew
7.9
Food
6.4
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City 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 locationsYankton
Marshall
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Oklahoma City and Sioux Falls flights
Browse other Oklahoma City and Sioux Falls flight options. Last updated on September 11, 2026.
Other flights from Oklahoma City
Browse through other flights departing from Oklahoma City. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
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Explore flights to Sioux Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Top airline flying from Oklahoma City to Sioux Falls
Discover the top airline that operate flights from Oklahoma City 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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$408 | FlexibilityNo cancel fee | On-time71% |