$339+ Cheap flights from Oklahoma City to Rapid City (OKC - RAP)
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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — RAP
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Oklahoma City to Rapid City 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
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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 Oklahoma City to Rapid City
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Best
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Cheapest flights from Oklahoma City to Rapid CityExplore the most affordable flight options available from Oklahoma City to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Oklahoma City to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/239:00 am -
1 stop4h 26m
Fri 10/3012:39 pm -
1 stop6h 39m
Deal found 9/24![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/171:50 pm -
2 stops8h 02m
Fri 10/305:50 pm -
1 stop4h 40m
Deal found 9/24![United Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/105:11 pm -
1 stop4h 41m
Fri 10/305:50 pm -
1 stop4h 40m
Deal found 9/24![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/95:11 pm -
1 stop4h 41m
Tue 10/138:45 am -
1 stop6h 24m
Deal found 9/24![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/291:38 pm -
2 stops8h 05m
Sun 11/17:00 am -
1 stop4h 57m
Deal found 9/25![United Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 9/25. 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 44m
Sun 10/47:05 am -
1 stop4h 47m
Deal found 9/25![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/25. 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 12/125:02 pm -
1 stop5h 25m
Fri 1/16:00 am -
1 stop6h 04m
Deal found 9/25![American Airlines logo]()
$458
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Sun 11/15:02 pm -
1 stop5h 25m
Mon 11/301:19 pm -
1 stop6h 01m
Deal found 9/28![American Airlines logo]()
$476
Best flights from Oklahoma City to Rapid CityDiscover carefully curated flight deals from Oklahoma City to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Oklahoma City to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/103:00 pm -
2 stops8h 30m
Fri 10/3012:39 pm -
1 stop6h 39m
Deal found 9/24![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/95:11 pm -
1 stop4h 41m
Tue 10/138:45 am -
1 stop6h 24m
Deal found 9/24![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/291:38 pm -
2 stops8h 05m
Sun 11/17:00 am -
1 stop4h 57m
Deal found 9/25![United Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 9/25. 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 44m
Sun 10/47:05 am -
1 stop4h 47m
Deal found 9/25![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/26. 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 11/15:00 am -
2 stops11h 19m
Mon 11/306:08 pm -
1 stop25h 07m
Deal found 9/26![United Airlines logo]()
$616
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/86:46 pm -
1 stop4h 44m
Sat 10/1012:30 pm -
1 stop6h 35m
Deal found 9/27![United Airlines logo]()
$646
Last-minute flights from Oklahoma City to Rapid CityDiscover last-minute flight deals from Oklahoma City to Rapid City. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Rapid City. Data last updated September 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/16:09 am -
1 stop4h 38m
Sat 10/312:47 pm -
1 stop4h 47m
Deal found 9/27![American Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 9/25. 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 44m
Sun 10/47:05 am -
1 stop4h 47m
Deal found 9/25![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/95:11 pm -
1 stop4h 41m
Tue 10/138:45 am -
1 stop6h 24m
Deal found 9/24![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/105:11 pm -
1 stop4h 41m
Fri 10/305:50 pm -
1 stop4h 40m
Deal found 9/24![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/103:14 pm -
1 stop7h 42m
Fri 10/305:04 pm -
1 stop4h 31m
Deal found 9/24![American Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/171:50 pm -
2 stops8h 02m
Fri 10/305:50 pm -
1 stop4h 40m
Deal found 9/24![United Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/239:00 am -
1 stop4h 26m
Fri 10/3012:39 pm -
1 stop6h 39m
Deal found 9/24![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/291:38 pm -
2 stops8h 05m
Sun 11/17:00 am -
1 stop4h 57m
Deal found 9/25![United Airlines logo]()
$403
One-way flights from Oklahoma City to Rapid CitySearch for one-way flight options from Oklahoma City to Rapid City. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Oklahoma City to Rapid City. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/38:30 pm -
2 stops19h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/33:17 pm -
1 stop7h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$381
Find flight deals from Oklahoma City to Rapid City
Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Rapid City (RAP). 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 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (United Airlines) |
Popular in | June |
Cheapest in | August |
Average price | $508 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City to Rapid City 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 29, 2026.
Use the filters below to find and compare flights from Oklahoma City to Rapid City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CityRapid City
OKC Oklahoma City Will Rogers World - RAP Rapid City
OKCRAP
Oklahoma City Will Rogers World
Sat 10/10
3:00 pm-10:30 pm
2 stops8h 30m
Rapid City
Fri 10/30
12:39 pm-8:18 pm
1 stop6h 39m
$359
Oklahoma CityRapid City
OKC Oklahoma City Will Rogers World - RAP Rapid City
OKCRAP
Oklahoma City Will Rogers World
Sat 10/3
8:30 pm-3:00 pm
2 stops19h 30m
Rapid City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$370
Quickest round-trip
Oklahoma CityRapid City
OKC Oklahoma City Will Rogers World - RAP Rapid City
OKCRAP
Oklahoma City Will Rogers World
Sat 10/3
3:17 pm-9:23 pm
1 stop7h 06m
Rapid City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$381
Oklahoma CityRapid City
OKC Oklahoma City Will Rogers World - RAP Rapid City
OKCRAP
Oklahoma City Will Rogers World
Fri 10/9
5:11 pm-8:52 pm
1 stop4h 41m
Rapid City
Tue 10/13
8:45 am-4:09 pm
1 stop6h 24m
$393
Oklahoma CityRapid City
OKC Oklahoma City Will Rogers World - RAP Rapid City
OKCRAP
Oklahoma City Will Rogers World
Thu 10/29
1:38 pm-8:43 pm
2 stops8h 05m
Rapid City
Sun 11/1
7:00 am-12:57 pm
1 stop4h 57m
$403
Oklahoma CityRapid City
OKC Oklahoma City Will Rogers World - RAP Rapid City
OKCRAP
Oklahoma City Will Rogers World
Fri 10/2
6:46 pm-10:30 pm
1 stop4h 44m
Rapid City
Sun 10/4
7:05 am-12:52 pm
1 stop4h 47m
$429
Oklahoma CityRapid City
OKC Oklahoma City Will Rogers World - RAP Rapid City
OKCRAP
Oklahoma City Will Rogers World
Sun 11/1
5:00 am-3:19 pm
2 stops11h 19m
Rapid City
Mon 11/30
6:08 pm-8:15 pm
1 stop25h 07m
$616
Oklahoma CityRapid City
OKC Oklahoma City Will Rogers World - RAP Rapid City
OKCRAP
Oklahoma City Will Rogers World
Thu 10/8
6:46 pm-10:30 pm
1 stop4h 44m
Rapid City
Sat 10/10
12:30 pm-8:05 pm
1 stop6h 35m
$646
Sorted by cheapest first
Compare providers for flights from Oklahoma City to Rapid City
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 Rapid City 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-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Rapid City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oklahoma City-Rapid City 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-Rapid City 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 Rapid City
Have a flexible travel schedule? Discover the best time to fly to Rapid City from Oklahoma City with our price prediction graph.
OKC-RAP
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 Rapid City
Get insights into the airlines that provide service to Rapid City. 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 Rapid City. Reviews last updated September 29, 2026.
See what other customers who have flown with United Airlines from Oklahoma City to Rapid City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Boarding
7.7
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Boarding
7.7
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City to Rapid City. 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 Rapid City?
Book flights to Rapid City if you plan to visit one of these locationsDeadwood
Keystone
Spearfish
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Oklahoma City and Rapid City flights
Browse other Oklahoma City and Rapid City flight options. Last updated on September 29, 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 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Rapid City
Explore flights to Rapid City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 29, 2026.
Top airline flying from Oklahoma City to Rapid City
Discover the top airline that operate flights from Oklahoma City to Rapid City. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$291 | Average$446 | FlexibilityNo cancel fee | On-time69% |