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Rapid City

$155+ Cheap flights from Colorado to Rapid City (RAP)

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 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RAP
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Colorado to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Colorado (USCO) 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 January 21, 2025.

Round-trip from

$234
(United Airlines)

One-way from

$155
(United Airlines)

Good round-trip deal

$309 or less

Good one-way deal

$154 or less
From Colorado to Rapid City
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One-way flight from Colorado to Rapid City
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Price to beat on a round-trip flight from Colorado to Rapid City.
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Price to beat on a one-way flight from Colorado to Rapid City.
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Find flight deals from Colorado to Rapid City

Cheapest flights from Colorado to Rapid City
Explore the most affordable flight options available from Colorado to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/20. 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 2/55:15 pmCOS - RAP
1 stop3h 22mUnited Airlines
Tue 2/2511:45 amRAP - COS
1 stop6h 04mUnited Airlines
Deal found 1/20$234
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/55:27 pmDEN - RAP
Nonstop1h 19mUnited Airlines
Wed 3/121:15 pmRAP - DEN
Nonstop1h 45mUnited Airlines
Deal found 1/21$259
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/47:50 pmDEN - RAP
2 stops26h 51mDelta
Mon 2/106:00 amRAP - DEN
2 stops12h 57mDelta
Deal found 1/20$448
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/136:00 amDEN - RAP
1 stop5h 53mAmerican Airlines
Sun 2/165:12 amRAP - DEN
1 stop6h 20mAmerican Airlines
Deal found 1/21$593
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/184:00 pmDEN - RAP
2 stops24h 58mMultiple Airlines
Sat 5/249:50 amRAP - DEN
2 stops23h 11mMultiple Airlines
Deal found 1/21$800

Find flights from Colorado to Rapid City within your budget

Customize your flight search to find flights from Colorado 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Colorado SpringsRapid City

COS - RAP

COSRAP

Colorado Springs

Wed 2/5

5:15 pm-8:37 pm

1 stop3h 22m

Rapid City

Tue 2/25

11:45 am-5:49 pm

1 stop6h 04m

$234

DenverRapid City

DEN - RAP

DENRAP

Denver Intl

Tue 2/18

7:43 pm-8:56 pm

Nonstop1h 13m

Rapid City

Tue 2/25

8:21 am-10:00 am

Nonstop1h 39m

$259

DenverRapid City

DEN - RAP

DENRAP

Denver Intl

Thu 2/13

6:00 am-11:53 am

1 stop5h 53m

Rapid City

Sun 2/16

5:12 am-11:32 am

1 stop6h 20m

$593

DenverRapid City

DEN - RAP

DENRAP

Denver Intl

Thu 2/6

6:25 am-10:41 pm

2 stops16h 16m

Rapid City

Mon 2/10

6:00 am-6:57 pm

2 stops12h 57m

$601

DenverRapid City

DEN - RAP

DENRAP

Denver Intl

Sun 5/18

4:00 pm-4:58 pm

2 stops24h 58m

Rapid City

Sat 5/24

9:50 am-9:01 am

2 stops23h 11m

$800

DenverRapid City

DEN - RAP

DENRAP

Denver Intl

Thu 6/26

2:30 pm-3:55 pm

Nonstop1h 25m

$155

Colorado SpringsRapid City

COS - RAP

COSRAP

Colorado Springs

Sun 3/9

6:35 pm-10:11 pm

1 stop3h 36m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Colorado to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Colorado 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.

Travel insights for flights from Colorado to Rapid City

Get recent, data-driven insights about flights from Colorado to Rapid City including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Colorado to Rapid City (average of $348). Flying from Colorado to Rapid City in May is currently the most expensive (average of $594). 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.

What is the cheapest time of day to fly from CO to RAP?

Find hourly flight availability from Colorado to Rapid City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Rapid City as you normally would.

Weekly flight availability from Colorado to Rapid City

Explore weekly flight availability from Colorado to Rapid City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from USCO to RAP are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Rapid City by month

Plan your trip to Rapid City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rapid City ranges from 0.3 - 3.2 inches per month. May is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Rapid City when rainfall is around 0.3 in.

Temperature in Rapid City by month

Plan your trip to Rapid City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rapid City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Colorado to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Rapid City from Colorado?

    If you book a flight to Rapid City from Colorado, you will be flying to Rapid City, which is the city’s only airport. Rapid City (RAP) is located 9.0 mi from the center of Rapid City.

  • How popular is this Colorado to Rapid City flight route?

    This flight path from Colorado to Rapid City was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the most reliable airlines from Colorado to Rapid City?

    No one likes to see their flight delayed. When booking a flight from Colorado to Rapid City consider choosing Copa Airlines (84%), SkyWest Airlines (83%) or United Airlines (78%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Colorado to Rapid City?

    While on average a flight from Colorado to Rapid City is generally $334, our data shows the cheapest flight currently is $154. When looking at the most popular route, (Denver Intl - Rapid City), you can expect to pay $259 for that flight.

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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 to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Rapid City (average of $348). Flying from Colorado to Rapid City in May is currently the most expensive (average of $594). 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 Colorado?

Book flights to Colorado if you plan to visit one of these locations
Deadwood
Spearfish
Keystone
Sturgis
Wall

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Alternative routes for Colorado to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Colorado to Rapid City

Discover the top airline that operate flights from Colorado 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$401FlexibilityNo cancel feeOn-time69%
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