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

As of August 2026, there are 4 flights per day flying from Colorado to Rapid City. The most common time of day flights depart is 9:00PM, with 37% of flights taking off in the evening.

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

As of August 2026, there are 29 flights per week flying from Colorado to Rapid City. The most common day of the week flights depart is Fri, with 31% of flights taking off on this day.

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

United Airlines is the most popular carrier operating from Colorado to Rapid City

How long does it take to fly to Rapid City?

Flight times vary depending on what airport in Colorado you fly out of and what airport in Rapid City you fly into. For example, flying from Denver to Rapid City takes 1h 09m on average. On the other hand, flying from Colorado Springs to Rapid City takes 3h 33m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Colorado to Rapid City Airport refresh daily.

How many operators does momondo search for flights from Colorado to Rapid City Airport?

The number of operators available for flights from Colorado to Rapid City Airport is 1 as of August 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado 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 license 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.

$113 Cheap Flights from Colorado to Rapid City in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Rapid City

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 3:55 pmDEN Denver Intl-RAP Rapid City

9h 45m1 stop Las Vegas Harry Reid Intl

3:30 pm - 9:05 amRAP Rapid City-DEN Denver Intl

17h 35m1 stop Las Vegas Harry Reid Intl

$207Multiple Airlines

Thu, Aug 27 - Sun, Aug 30

6:10 am - 3:55 pmDEN Denver Intl-RAP Rapid City

9h 45m1 stop Las Vegas Harry Reid Intl

3:30 pm - 2:10 pmRAP Rapid City-DEN Denver Intl

22h 40m2 stops Las Vegas Harry Reid Intl Ontario

$237Multiple Airlines

Thu, Aug 27 - Sun, Aug 30

7:00 am - 9:16 pmDEN Denver Intl-RAP Rapid City

14h 16m1 stop Phoenix Sky Harbor Intl

9:49 pm - 9:43 amRAP Rapid City-DEN Denver Intl

11h 54m1 stop Phoenix-Mesa Gateway

$254Multiple Airlines

Fri, Oct 2 - Mon, Oct 5

8:05 am - 9:27 amDEN Denver Intl-RAP Rapid City

1h 22mnonstop

7:05 am - 8:31 amRAP Rapid City-DEN Denver Intl

1h 26mnonstop

$259United Airlines

Tue, Sep 22 - Wed, Sep 30

3:45 pm - 5:09 pmDEN Denver Intl-RAP Rapid City

1h 24mnonstop

8:45 am - 10:13 amRAP Rapid City-DEN Denver Intl

1h 28mnonstop

$259United Airlines

Fri, Nov 13 - Sun, Nov 15

9:10 pm - 10:33 pmDEN Denver Intl-RAP Rapid City

1h 23mnonstop

5:48 pm - 7:30 pmRAP Rapid City-DEN Denver Intl

1h 42mnonstop

$259United Airlines

Sun, Sep 13 - Sat, Sep 19

3:43 pm - 5:06 pmDEN Denver Intl-RAP Rapid City

1h 23mnonstop

5:58 pm - 7:40 pmRAP Rapid City-DEN Denver Intl

1h 42mnonstop

$259United Airlines

Thu, Sep 3 - Sat, Sep 5

11:16 am - 12:26 pmDEN Denver Intl-RAP Rapid City

1h 10mnonstop

7:05 am - 8:31 amRAP Rapid City-DEN Denver Intl

1h 26mnonstop

$259United Airlines

Wed, Oct 7 - Sat, Oct 10

4:35 pm - 5:49 pmDEN Denver Intl-RAP Rapid City

1h 14mnonstop

7:00 am - 8:25 amRAP Rapid City-DEN Denver Intl

1h 25mnonstop

$259United Airlines

Mon, Sep 7 - Sun, Sep 13

7:19 pm - 8:37 pmDEN Denver Intl-RAP Rapid City

1h 18mnonstop

10:11 am - 11:41 amRAP Rapid City-DEN Denver Intl

1h 30mnonstop

$259United Airlines

Thu, Sep 3 - Thu, Sep 10

Cheap last minute flights

Enter your travel dates to find the best prices.

7:19 pm - 8:37 pmDEN Denver Intl-RAP Rapid City

1h 18mnonstop

5:58 pm - 7:40 pmRAP Rapid City-DEN Denver Intl

1h 42mnonstop

$349United Airlines

Sat, Aug 15 - Mon, Aug 17

9:05 pm - 10:28 pmDEN Denver Intl-RAP Rapid City

1h 23mnonstop

8:55 am - 10:33 amRAP Rapid City-DEN Denver Intl

1h 38mnonstop

$349United Airlines

Fri, Aug 14 - Sun, Aug 16

3:43 pm - 5:06 pmDEN Denver Intl-RAP Rapid City

1h 23mnonstop

5:00 am - 6:38 amRAP Rapid City-DEN Denver Intl

1h 38mnonstop

$404United Airlines

Tue, Aug 11 - Tue, Aug 18

3:43 pm - 5:06 pmDEN Denver Intl-RAP Rapid City

1h 23mnonstop

7:00 am - 8:25 amRAP Rapid City-DEN Denver Intl

1h 25mnonstop

$404United Airlines

Tue, Aug 11 - Sun, Aug 16

4:35 pm - 5:58 pmDEN Denver Intl-RAP Rapid City

1h 23mnonstop

10:26 am - 12:00 pmRAP Rapid City-DEN Denver Intl

1h 34mnonstop

$459United Airlines

Fri, Aug 14 - Sun, Aug 16

11:15 am - 12:24 pmDEN Denver Intl-RAP Rapid City

1h 09mnonstop

10:26 am - 12:00 pmRAP Rapid City-DEN Denver Intl

1h 34mnonstop

$474United Airlines

Wed, Aug 12 - Tue, Aug 18

4:42 pm - 11:15 amDEN Denver Intl-RAP Rapid City

18h 33m2 stops Sioux Falls Joe Foss Field Phoenix-Mesa Gateway

10:06 pm - 11:19 amRAP Rapid City-DEN Denver Intl

13h 13m1 stop Las Vegas Harry Reid Intl

$485Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

1:30 pm - 2:52 pmDEN Denver Intl-RAP Rapid City

1h 22mnonstop

5:58 pm - 7:40 pmRAP Rapid City-DEN Denver Intl

1h 42mnonstop

$534United Airlines

Thu, Aug 13 - Sat, Aug 15

4:42 pm - 11:15 amDEN Denver Intl-RAP Rapid City

18h 33m2 stops Sioux Falls Joe Foss Field Phoenix-Mesa Gateway

10:06 pm - 9:05 amRAP Rapid City-DEN Denver Intl

10h 59m1 stop Las Vegas Harry Reid Intl

$609Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

5:55 pm - 10:26 amDEN Denver Intl-RAP Rapid City

16h 31m2 stops Cedar Rapids Chicago O'Hare Intl

11:22 am - 12:45 pmRAP Rapid City-DEN Denver Intl

1h 23mnonstop

$683United Airlines

Sat, Aug 15 - Mon, Aug 17

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize 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 Colorado to Rapid City

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

United Airlines

Sep 3

DEN7:19 pmDenver Intl

1h 18m

RAP8:37 pmRapid City

Sep 10

RAP10:11 amRapid City

1h 30m

DEN11:41 amDenver Intl

$259

United Airlines

Aug 25

DEN9:05 pmDenver Intl

1h 23m

RAP10:28 pmRapid City

Aug 29

RAP5:58 pmRapid City

1h 42m

DEN7:40 pmDenver Intl

$274

United Airlines

Aug 21

DEN8:05 amDenver Intl

1h 23m

RAP9:28 amRapid City

Aug 24

RAP10:26 amRapid City

1h 34m

DEN12:00 pmDenver Intl

$289

Delta flights from Colorado to Rapid City

Our best Delta deals on Colorado to Rapid City flight tickets

Delta

Nov 25

COS6:00 amColorado Springs

16h 37m

2 stops

RAP10:37 pmRapid City

Nov 26

RAP6:40 amRapid City

10h 50m

2 stops

COS5:30 pmColorado Springs

$537

Delta

Nov 19

COS8:00 amColorado Springs

14h 37m

2 stops

RAP10:37 pmRapid City

Nov 24

RAP6:40 amRapid City

10h 50m

2 stops

COS5:30 pmColorado Springs

$541

Delta

Nov 19

COS6:11 pmColorado Springs

21h 44m

2 stops

RAP3:55 pmRapid City

Nov 26

RAP6:40 amRapid City

10h 50m

2 stops

COS5:30 pmColorado Springs

$551

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 8/27

6:10 am-3:55 pm

1 stop9h 45m

Rapid City

Sun 8/30

3:30 pm-9:05 am

1 stop17h 35m

$207

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 8/27

6:10 am-3:55 pm

1 stop9h 45m

Rapid City

Sun 8/30

3:30 pm-2:10 pm

2 stops22h 40m

$237

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Fri 10/2

7:00 am-9:16 pm

1 stop14h 16m

Rapid City

Mon 10/5

9:49 pm-9:43 am

1 stop11h 54m

$254

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Tue 9/22

8:05 am-9:27 am

Nonstop1h 22m

Rapid City

Wed 9/30

7:05 am-8:31 am

Nonstop1h 26m

$259

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Fri 11/13

3:45 pm-5:09 pm

Nonstop1h 24m

Rapid City

Sun 11/15

8:45 am-10:13 am

Nonstop1h 28m

$259

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Sun 9/13

9:10 pm-10:33 pm

Nonstop1h 23m

Rapid City

Sat 9/19

5:48 pm-7:30 pm

Nonstop1h 42m

$259

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 9/3

3:43 pm-5:06 pm

Nonstop1h 23m

Rapid City

Sat 9/5

5:58 pm-7:40 pm

Nonstop1h 42m

$259

Quickest round-trip

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Wed 10/7

11:16 am-12:26 pm

Nonstop1h 10m

Rapid City

Sat 10/10

7:05 am-8:31 am

Nonstop1h 26m

$259

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Mon 9/7

4:35 pm-5:49 pm

Nonstop1h 14m

Rapid City

Sun 9/13

7:00 am-8:25 am

Nonstop1h 25m

$259

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 9/3

7:19 pm-8:37 pm

Nonstop1h 18m

Rapid City

Thu 9/10

10:11 am-11:41 am

Nonstop1h 30m

$259

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado 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 cheapest month to fly to Rapid City?

The month of February is, on average, the cheapest month to fly to Rapid City from Colorado, with most prices found around $218. If you aren’t able to travel to Rapid City during the month of February, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $249.

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Wednesday is the cheapest day to fly to Rapid City from Colorado. The lowest ticket price found for a Wednesday departure recently was $249. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Sunday, with ticket prices averaging around $517.

What is the cheapest time of day to depart on your flight to Rapid City?

Our most recent data shows that the best time of day to fly to Rapid City is in the afternoon. Flights from Colorado to Rapid City during this time can be as low as $256. Flights at noon are often more expensive with an average ticket price of $293.

What is the cheapest Colorado to Rapid City flight route?

Fly from Denver Intl to Rapid City for the best Colorado - Rapid City flight prices

What cabin class options are available on Colorado to Rapid City flights?

There are 3 cabin classes available to choose from on Colorado to Rapid City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Rapid City flights?

No. A direct flight is the cheapest option for a flight between Colorado to Rapid City.

Cheap Colorado to Rapid City flight deals and tips

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

Best Price Found	$243
Fastest flight time	1h 09m
Direct flights	Every day
Airports in Rapid City	1 airport

The best one-way flight to Rapid City from Colorado in the past 72 hours is $243. The best round-trip flight deal from Colorado to Rapid City found on momondo in the last 72 hours is $259.

The fastest flight from Colorado to Rapid City takes 1h 09m

Direct flights go from Colorado to Rapid City every day.

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

Search flight deals

Frequently asked questions about flying from Colorado to Rapid City

When did momondo last update prices for flights from Colorado to Rapid City Airport?
Prices for flights from Colorado to Rapid City Airport refresh daily.
How many operators does momondo search for flights from Colorado to Rapid City Airport?
The number of operators available for flights from Colorado to Rapid City Airport is 1 as of August 2026.
How old do you have to be to fly from Colorado to Rapid City Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado 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 license 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 Colorado to Rapid City?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Colorado to Rapid City is Canadair (Bombardier) Regional Jet (19.54% of total bookings). The next most popular plane models are Boeing 737-900 (18.97%), Embraer 170 (18.39%), and Boeing 737-800 (14.37%).

Best airlines flying from Colorado to Rapid City

Compare and see reviews for airlines that fly from Colorado to Rapid City with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 10,099 reviews		Search United Airlines flights

Deadwood

Sturgis

Keystone

Custer

Hot Springs

Spearfish

Hill City

Wall

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to Rapid City. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Rapid City from Colorado with this policy.

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

Once you have performed a search for Colorado to Rapid City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Colorado 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.

An easier way to manage your Rapid City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 9/9

Wed 9/16

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Colorado

Complete your trip

Feeling lucky

Airports servicing South Dakota

Aberdeen Airport

Watertown Airport

Sioux Falls Joe Foss Field Airport

Huron Howes Airport

Pierre Airport

Cheap flights from Colorado to Rapid City from $113

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Rapid City departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Colorado to Rapid City

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Colorado to Rapid City

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

Delta flights from Colorado to Rapid City

Our best Delta deals on Colorado to Rapid City flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Colorado to Rapid City that are best for you.

See travel insights to Rapid City from

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

What is the cheapest month to fly to Rapid City?

What is the cheapest day to depart on your flight to Rapid City?

What is the cheapest time of day to depart on your flight to Rapid City?

What is the cheapest Colorado to Rapid City flight route?

What cabin class options are available on Colorado to Rapid City flights?

Can stopping save me money on Colorado to Rapid City flights?

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

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

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

How long does it take to fly to Rapid City?

Cheap Colorado to Rapid City flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Rapid City

Frequently asked questions about flying from Colorado to Rapid City

Best airlines flying from Colorado to Rapid City

Compare and see reviews for airlines that fly from Colorado to Rapid City with momondo

Traveling to a place near Rapid City?

Why use momondo?

An easier way to manage your Rapid City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Dakota

Fly your favorite airline to Rapid City

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Rapid City

List of cabin classes available on flights landing in Rapid City. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Colorado

According to popular flight searches on momondo this year

Complete your trip to Rapid City

Explore popular destinations other users love

According to popular flight searches on momondo this year