How many flights depart from Denver to Rapid City on average per day?

The number of flights available between Denver and Rapid City is 6 per day as of October 2026. The most frequent departure time is 21:00, with 38% of daily flights leaving in the afternoon.

How many flights depart from Denver to Rapid City on average per week?

43 flights are operational weekly from Denver to Rapid City as of October 2026. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.

What is the cheapest airline that flies from Denver Intl to Rapid City?

Delta and United Airlines are the most popular carriers operating from Denver Intl to Rapid City

When did momondo last update prices for flights from Denver Intl Airport to Rapid City Airport?

Prices for flights from Denver Intl Airport to Rapid City Airport were last updated today.

How old do you have to be to fly from Denver Intl Airport to Rapid City Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Rapid City Airport.

What documentation or ID do you need to fly to Rapid City Airport?

The required travel and health documents for your Rapid City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Rapid City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

R4 608 Cheap Flights from Denver to Rapid City in 2026/27

Find the cheapest flights from Denver to Rapid City

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

21:10 - 22:30DEN Denver Intl-RAP Rapid City

1h 20mdirect

7:00 - 8:26RAP Rapid City-DEN Denver Intl

1h 26mdirect

R5 307United Airlines

Thu, Nov 19 - Sun, Nov 22

10:30 - 11:58DEN Denver Intl-RAP Rapid City

1h 28mdirect

5:00 - 6:30RAP Rapid City-DEN Denver Intl

1h 30mdirect

R5 556United Airlines

Fri, Nov 13 - Sun, Nov 15

15:45 - 17:09DEN Denver Intl-RAP Rapid City

1h 24mdirect

21:35 - 23:12RAP Rapid City-DEN Denver Intl

1h 37mdirect

R5 756United Airlines

Tue, Nov 24 - Sun, Nov 29

21:10 - 22:30DEN Denver Intl-RAP Rapid City

1h 20mdirect

12:39 - 14:13RAP Rapid City-DEN Denver Intl

1h 34mdirect

R5 806United Airlines

Wed, Nov 11 - Sun, Nov 15

11:50 - 13:03DEN Denver Intl-RAP Rapid City

1h 13mdirect

5:00 - 6:50RAP Rapid City-DEN Denver Intl

1h 50mdirect

R6 787United Airlines

Sat, Dec 12 - Sat, Dec 19

13:55 - 15:20DEN Denver Intl-RAP Rapid City

1h 25mdirect

9:47 - 11:35RAP Rapid City-DEN Denver Intl

1h 48mdirect

R6 804United Airlines

Sun, Dec 27 - Sun, Jan 3

21:10 - 22:29DEN Denver Intl-RAP Rapid City

1h 19mdirect

10:30 - 12:02RAP Rapid City-DEN Denver Intl

1h 32mdirect

R6 820United Airlines

Wed, Dec 9 - Wed, Dec 16

7:40 - 9:09DEN Denver Intl-RAP Rapid City

1h 29mdirect

17:50 - 19:37RAP Rapid City-DEN Denver Intl

1h 47mdirect

R6 904United Airlines

Sun, Dec 20 - Mon, Dec 28

10:30 - 11:58DEN Denver Intl-RAP Rapid City

1h 28mdirect

5:00 - 6:30RAP Rapid City-DEN Denver Intl

1h 30mdirect

R7 053United Airlines

Fri, Nov 13 - Sun, Nov 15

10:30 - 11:58DEN Denver Intl-RAP Rapid City

1h 28mdirect

5:00 - 6:30RAP Rapid City-DEN Denver Intl

1h 30mdirect

R7 070United Airlines

Fri, Nov 13 - Sun, Nov 15

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Denver to Rapid City

Our best United Airlines deals on Denver to Rapid City flight tickets

United Airlines

Nov 19

DEN21:10Denver Intl

1h 20m

RAP22:30Rapid City

Nov 22

RAP7:00Rapid City

1h 26m

DEN8:26Denver Intl

R5 307

United Airlines

Nov 13

DEN10:30Denver Intl

1h 28m

RAP11:58Rapid City

Nov 15

RAP5:00Rapid City

1h 30m

DEN6:30Denver Intl

R5 556

United Airlines

Nov 24

DEN15:45Denver Intl

1h 24m

RAP17:09Rapid City

Nov 29

RAP21:35Rapid City

1h 37m

DEN23:12Denver Intl

R5 756

Delta flights from Denver to Rapid City

Our best Delta deals on Denver to Rapid City flight tickets

Delta

Dec 3

DEN19:51Denver Intl

20h 02m

2 stops

RAP15:53Rapid City

Dec 6

RAP14:40Rapid City

21h 17m

2 stops

DEN11:57Denver Intl

R8 068

Delta

Jan 1

DEN11:10Denver Intl

11h 42m

1 stop

RAP22:52Rapid City

Jan 4

RAP16:28Rapid City

19h 54m

1 stop

DEN12:22Denver Intl

R9 765

Delta

Dec 20

DEN17:35Denver Intl

5h 17m

1 stop

RAP22:52Rapid City

Dec 28

RAP6:35Rapid City

5h 18m

1 stop

DEN11:53Denver Intl

R10 247

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 19/11

21:10-22:30

Nonstop1h 20m

Rapid City

Sun 22/11

7:00-8:26

Nonstop1h 26m

R5 307

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Fri 13/11

10:30-11:58

Nonstop1h 28m

Rapid City

Sun 15/11

5:00-6:30

Nonstop1h 30m

R5 556

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Tue 24/11

15:45-17:09

Nonstop1h 24m

Rapid City

Sun 29/11

21:35-23:12

Nonstop1h 37m

R5 756

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Wed 11/11

21:10-22:30

Nonstop1h 20m

Rapid City

Sun 15/11

12:39-14:13

Nonstop1h 34m

R5 806

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Sat 12/12

11:50-13:03

Nonstop1h 13m

Rapid City

Sat 19/12

5:00-6:50

Nonstop1h 50m

R6 787

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Sun 27/12

13:55-15:20

Nonstop1h 25m

Rapid City

Sun 3/1

9:47-11:35

Nonstop1h 48m

R6 804

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Wed 9/12

21:10-22:29

Nonstop1h 19m

Rapid City

Wed 16/12

10:30-12:02

Nonstop1h 32m

R6 820

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Sun 20/12

7:40-9:09

Nonstop1h 29m

Rapid City

Mon 28/12

17:50-19:37

Nonstop1h 47m

R6 904

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Fri 13/11

10:30-11:58

Nonstop1h 28m

Rapid City

Sun 15/11

5:00-6:30

Nonstop1h 30m

R7 053

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Fri 13/11

10:30-11:58

Nonstop1h 28m

Rapid City

Sun 15/11

5:00-6:30

Nonstop1h 30m

R7 070

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Denver and Rapid City?

Prices are currently typical for flights on this route.

Typical prices usually range from R3 893 to R6 055.
The lowest price recently found on this route was R5 307.

What is the cheapest month to fly to Rapid City?

The month of February is, on average, the cheapest month to fly to Rapid City from Denver, with most prices found around R3 626. If you’re not able to fly to Rapid City in February, then December is your next best option. Flight prices from Denver to Rapid City during December average around R4 259.

How have Denver to Rapid City flight prices changed over time?

As of October 2026, prices for Denver to Rapid City flights are approximately 83% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Rapid City according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Denver to Rapid City (DEN to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Rapid City

Best price found	R4 608
Direct flights	Every day
Airports in Rapid City	1 airport

The best one-way flight to Rapid City from Denver in the past 72 hours is R4 608. The best return flight deal from Denver to Rapid City found on momondo in the last 72 hours is R5 307.

Direct flights go from Denver to Rapid City every day.

There is 1 airport in Rapid City. From Denver there are direct flights to Rapid City (RAP).

Search flight deals

Frequently asked questions about flying from Denver to Rapid City

How far is Denver Intl to Rapid City by plane?
The distance between Denver Intl and Rapid City is about 503,7 km.
When did momondo last update prices for flights from Denver Intl Airport to Rapid City Airport?
Prices for flights from Denver Intl Airport to Rapid City Airport were last updated today.
How old do you have to be to fly from Denver Intl Airport to Rapid City Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Rapid City Airport.
What documentation or ID do you need to fly to Rapid City Airport?
The required travel and health documents for your Rapid City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Rapid City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Denver to Rapid City?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Denver to Rapid City is Embraer 170 (19,31% of total bookings). The next most popular plane models are Boeing 737-800 (17,93%), Boeing 737-900 (17,24%), and Canadair (Bombardier) Regional Jet CRJ-550 (15,17%).

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Rapid City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rapid City from Denver.

Can I find flights from Denver to Rapid City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rapid City from Denver which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denver to Rapid City?

momondo provides multiple filters to help you find the best flight to Rapid City from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Denver to Rapid City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Denver to Rapid City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.