$225+ Cheap flights from Iowa to Rapid City (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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — RAP
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Iowa 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 Iowa to Rapid City
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Cheapest flights from Iowa to Rapid CityExplore the most affordable flight options available from Iowa to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Iowa to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am -
1 stop5h 15m
Tue 10/277:00 am -
1 stop4h 31m
Deal found 9/19![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/20. 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 11/115:00 am -
2 stops8h 39m
Sat 11/141:09 pm -
2 stops9h 30m
Deal found 9/20![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:45 am -
1 stop4h 43m
Tue 10/137:05 am -
1 stop4h 26m
Deal found 9/19![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am -
1 stop5h 15m
Sun 10/45:00 am -
1 stop4h 52m
Deal found 9/19![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Wed 10/75:45 am -
1 stop7h 10m
Sun 10/114:41 pm -
1 stop6h 07m
Deal found 9/22![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/276:00 am -
1 stop5h 31m
Sun 11/17:00 am -
1 stop6h 25m
Deal found 9/23![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:12 pm -
1 stop4h 31m
Tue 11/35:50 pm -
1 stop4h 52m
Deal found 9/18![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/66:00 am -
1 stop5h 15m
Sat 10/105:53 pm -
1 stop4h 59m
Deal found 9/20![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 9/22. 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 9/255:45 am -
1 stop7h 10m
Sun 9/2711:17 am -
1 stop3h 59m
Deal found 9/22![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 9/22. 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 12/1912:36 pm -
1 stop4h 21m
Sun 1/174:00 pm -
1 stop4h 24m
Deal found 9/22![Delta logo]()
$469
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/2712:23 pm -
2 stops10h 16m
Sun 11/11:09 pm -
2 stops9h 30m
Deal found 9/22![American Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/65:30 am -
1 stop4h 58m
Sat 10/105:00 am -
1 stop7h 07m
Deal found 9/21![United Airlines logo]()
$563
Best flights from Iowa to Rapid CityDiscover carefully curated flight deals from Iowa to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Iowa to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am -
1 stop5h 15m
Tue 10/277:00 am -
1 stop4h 31m
Deal found 9/19![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/22. 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 12/1912:36 pm -
1 stop4h 21m
Sun 1/174:00 pm -
1 stop4h 24m
Deal found 9/22![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/276:00 am -
1 stop5h 31m
Sun 11/17:00 am -
1 stop6h 25m
Deal found 9/23![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Wed 11/113:27 pm -
1 stop4h 52m
Sat 11/147:00 am -
1 stop6h 25m
Deal found 9/21![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/23. 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 1/84:30 pm -
1 stop5h 03m
Mon 1/112:40 pm -
1 stop4h 40m
Deal found 9/23![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:12 pm -
1 stop4h 31m
Tue 11/35:50 pm -
1 stop4h 52m
Deal found 9/18![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/66:00 am -
1 stop5h 15m
Sat 10/105:53 pm -
1 stop4h 59m
Deal found 9/20![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/226:00 am -
1 stop5h 15m
Sun 10/257:00 am -
1 stop4h 31m
Deal found 9/22![United Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/265:12 pm -
1 stop4h 31m
Fri 10/3012:39 pm -
1 stop22h 52m
Deal found 9/23![United Airlines logo]()
$563
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/185:45 am -
1 stop4h 43m
Thu 10/221:37 pm -
1 stop6h 46m
Deal found 9/21![United Airlines logo]()
$567
Last-minute flights from Iowa to Rapid CityDiscover last-minute flight deals from Iowa to Rapid City. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Iowa to Rapid City. Data last updated September 24, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/22. 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 9/255:45 am -
1 stop7h 10m
Sun 9/2711:17 am -
1 stop3h 59m
Deal found 9/22![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am -
1 stop5h 15m
Sun 10/45:00 am -
1 stop4h 52m
Deal found 9/19![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/66:00 am -
1 stop5h 15m
Sat 10/105:53 pm -
1 stop4h 59m
Deal found 9/20![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/65:30 am -
1 stop4h 58m
Sat 10/105:00 am -
1 stop7h 07m
Deal found 9/21![United Airlines logo]()
$563
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:45 am -
1 stop4h 43m
Tue 10/137:05 am -
1 stop4h 26m
Deal found 9/19![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Wed 10/75:45 am -
1 stop7h 10m
Sun 10/114:41 pm -
1 stop6h 07m
Deal found 9/22![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/189:07 am -
1 stop6h 10m
Wed 10/217:05 am -
1 stop5h 02m
Deal found 9/20![United Airlines logo]()
$592
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am -
1 stop5h 15m
Tue 10/277:00 am -
1 stop4h 31m
Deal found 9/19![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/226:00 am -
1 stop5h 15m
Sun 10/257:00 am -
1 stop4h 31m
Deal found 9/22![United Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/276:00 am -
1 stop5h 31m
Sun 11/17:00 am -
1 stop6h 25m
Deal found 9/23![United Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/2712:23 pm -
2 stops10h 16m
Sun 11/11:09 pm -
2 stops9h 30m
Deal found 9/22![American Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:12 pm -
1 stop4h 31m
Tue 11/35:50 pm -
1 stop4h 52m
Deal found 9/18![United Airlines logo]()
$439
One-way flights from Iowa to Rapid CitySearch for one-way flight options from Iowa to Rapid City. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Iowa to Rapid City. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Wed 10/72:42 pm -
1 stop24h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Allegiant Air logo]()
$225
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 10/711:27 am -
2 stops10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$366
Find flight deals from Iowa to Rapid City
Keep the following information in mind while searching for Iowa to Rapid City flight deals. Data was last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (United Airlines) |
One-way from | $225 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $408 |
Cheapflights Fare Finder
Customize your flight search to find flights from Iowa 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 24, 2026.
Use the filters below to find and compare flights from Iowa to Rapid City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Des MoinesRapid City
DSM Des Moines - RAP Rapid City
DSMRAP
Des Moines
Wed 10/7
2:42 pm-1:45 pm
1 stop24h 03m
Rapid City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$225
Des MoinesRapid City
DSM Des Moines - RAP Rapid City
DSMRAP
Des Moines
Thu 10/22
6:00 am-10:15 am
1 stop5h 15m
Rapid City
Tue 10/27
7:00 am-12:31 pm
1 stop4h 31m
$339
Des MoinesRapid City
DSM Des Moines - RAP Rapid City
DSMRAP
Des Moines
Wed 10/7
11:27 am-8:52 pm
2 stops10h 25m
Rapid City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$366
Cedar RapidsRapid City
CID Cedar Rapids - RAP Rapid City
CIDRAP
Cedar Rapids
Tue 10/27
6:00 am-10:31 am
1 stop5h 31m
Rapid City
Sun 11/1
7:00 am-2:25 pm
1 stop6h 25m
$439
Cedar RapidsRapid City
CID Cedar Rapids - RAP Rapid City
CIDRAP
Cedar Rapids
Wed 11/11
3:27 pm-7:19 pm
1 stop4h 52m
Rapid City
Sat 11/14
7:00 am-2:25 pm
1 stop6h 25m
$439
Cedar RapidsRapid City
CID Cedar Rapids - RAP Rapid City
CIDRAP
Cedar Rapids
Fri 1/8
4:30 pm-8:33 pm
1 stop5h 03m
Rapid City
Mon 1/11
2:40 pm-8:20 pm
1 stop4h 40m
$439
Des MoinesRapid City
DSM Des Moines - RAP Rapid City
DSMRAP
Des Moines
Sat 10/31
5:12 pm-8:43 pm
1 stop4h 31m
Rapid City
Tue 11/3
5:50 pm-11:42 pm
1 stop4h 52m
$439
Des MoinesRapid City
DSM Des Moines - RAP Rapid City
DSMRAP
Des Moines
Tue 10/6
6:00 am-10:15 am
1 stop5h 15m
Rapid City
Sat 10/10
5:53 pm-11:52 pm
1 stop4h 59m
$443
Quickest round-trip
Des MoinesRapid City
DSM Des Moines - RAP Rapid City
DSMRAP
Des Moines
Sat 12/19
12:36 pm-3:57 pm
1 stop4h 21m
Rapid City
Sun 1/17
4:00 pm-9:24 pm
1 stop4h 24m
$469
Des MoinesRapid City
DSM Des Moines - RAP Rapid City
DSMRAP
Des Moines
Thu 10/22
6:00 am-10:15 am
1 stop5h 15m
Rapid City
Sun 10/25
7:00 am-12:31 pm
1 stop4h 31m
$488
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from Iowa to Rapid City
Have a flexible travel schedule? Discover the best time to fly to Rapid City from Iowa with our price prediction graph.
DSM-RAP
CID-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.
Cheapflights Insights
Everything you need to know about your flight from Iowa to Rapid City
USIA-RAP
DSM-RAP
CID-RAP
What is the cheapest month to book a flight from Iowa to Rapid City?
Currently, January is the cheapest month in which you can book a flight from Iowa to Rapid City (average of $338). Flying from Iowa to Rapid City in September is currently the most expensive (average of $682). 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.
Related info for your journey
Find useful and relevant information for your journey from Iowa 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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Iowa to Rapid City
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Rapid City by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Iowa to Rapid City by cabin class
Find flights from Iowa to Rapid City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Iowa and Rapid City flights
Browse other Iowa and Rapid City flight options. Last updated on September 24, 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 24, 2026.
Iowa to Rapid City flights
Consider these flights traveling from Iowa to Rapid City.
Top 2 airlines flying from Iowa to Rapid City
Discover the top 2 airlines that operate flights from Iowa 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 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$408 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$309 | Average$420 | FlexibilityNo cancel fee | On-time69% |