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Rapid City

$259+ Cheap flights from Colorado Springs to Rapid City (COS - 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
COS — RAP
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Colorado Springs to Rapid City

Cheapest flights from Colorado Springs to Rapid City
Explore the most affordable flight options available from Colorado Springs to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This United Airlines deal was found by Cheapflights users on 2/12. 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 2/276:55 pm
COS
-
RAP
1 stop3h 21m
United Airlines
Tue 3/35:20 am
RAP
-
COS
1 stop3h 24m
United Airlines
Deal found 2/12$259
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 8/257:00 am
COS
-
RAP
1 stop4h 13m
United Airlines
Sat 8/295:48 pm
RAP
-
COS
1 stop6h 11m
United Airlines
Deal found 2/10$309
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Fri 8/216:35 pm
COS
-
RAP
1 stop3h 33m
United Airlines
Tue 8/255:30 am
RAP
-
COS
1 stop5h 11m
United Airlines
Deal found 2/11$364
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/233:25 pm
COS
-
RAP
1 stop5h 09m
United Airlines
Sat 3/285:41 pm
RAP
-
COS
1 stop18h 55m
United Airlines
Deal found 2/13$589

Find flight deals from Colorado Springs to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) 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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(United Airlines)

Popular in

April

Cheapest in

November

Average price

$419
Provider with most accurate pricing for Denver Intl-Rapid City flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Rapid City flights.
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From Colorado Springs to Rapid City
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs 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 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Colorado Springs to Rapid City that are best for you.

Fly from

Colorado Springs

Fly to

Rapid City

Route

Depart

Return

Price

Colorado SpringsRapid City

COS - RAP

COSRAP

Colorado Springs

Fri 2/27

6:55 pm-10:16 pm

1 stop3h 21m

Rapid City

Tue 3/3

5:20 am-8:44 am

1 stop3h 24m

$259

Colorado SpringsRapid City

COS - RAP

COSRAP

Colorado Springs

Mon 3/23

3:25 pm-8:34 pm

1 stop5h 09m

Rapid City

Sat 3/28

5:41 pm-12:36 pm

1 stop18h 55m

$589

Colorado SpringsRapid City

COS - RAP

COSRAP

Colorado Springs

Thu 4/2

1:33 pm-7:02 pm

1 stop5h 29m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from Colorado Springs to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Colorado Springs with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Rapid City

What is the cheapest month to book a flight from Colorado Springs to Rapid City?

Currently, March is the cheapest month in which you can book a flight from Colorado Springs to Rapid City (average of $189). Flying from Colorado Springs to Rapid City in April is currently the most expensive (average of $305). 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 Colorado Springs to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Colorado Springs to Rapid City?

    Departing from Colorado Springs to Rapid City will take you 3h 39m. The distance from Colorado Springs to Rapid City is about 371 mi.

  • Can I find deals for flights from Colorado Springs to Rapid City that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to Rapid City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to Rapid City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Rapid City.

  • Can I find deals for business class flights from Colorado Springs to Rapid City?

    Yes. Cheapflights offers flight deals from Colorado Springs to Rapid City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado Springs to Rapid City?

    Currently, March is the cheapest month in which you can book a flight from Colorado Springs to Rapid City (average of $189). Flying from Colorado Springs to Rapid City in April is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Sturgis
Spearfish

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