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Cheap flights from Denver to Rapid City from $93

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:31 pm - 6:34 pmDEN  Denver Intl-RAP Rapid City
24h 03m1 stop Phoenix Sky Harbor Intl
Multiple Airlines Logo
7:24 pm - 9:31 amRAP  Rapid City-DEN Denver Intl
14h 07m1 stop Phoenix-Mesa Gateway
$242Multiple Airlines
Thu, Jan 14 - Mon, Jan 18
Multiple Airlines Logo
9:00 am - 9:12 pmDEN  Denver Intl-RAP Rapid City
12h 12m2 stops Salt Lake City Las Vegas Harry Reid Intl
Multiple Airlines Logo
7:24 pm - 8:23 pmRAP  Rapid City-DEN Denver Intl
24h 59m1 stop Phoenix-Mesa Gateway
$253Multiple Airlines
Thu, Jan 14 - Mon, Jan 18
Multiple Airlines Logo
10:29 pm - 7:27 pmDEN  Denver Intl-RAP Rapid City
20h 58m1 stop Phoenix Sky Harbor Intl
Multiple Airlines Logo
10:08 pm - 9:43 amRAP  Rapid City-DEN Denver Intl
11h 35m1 stop Las Vegas Harry Reid Intl
$279Multiple Airlines
Thu, Nov 19 - Sun, Nov 22
Multiple Airlines Logo
10:44 pm - 9:14 amDEN  Denver Intl-RAP Rapid City
10h 30m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:02 pm - 9:31 amRAP  Rapid City-DEN Denver Intl
35h 29m2 stops Las Vegas Harry Reid Intl Los Angeles
$305Multiple Airlines
Mon, Dec 28 - Thu, Jan 7
Multiple Airlines Logo
9:38 am - 9:27 pmDEN  Denver Intl-RAP Rapid City
11h 49m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:02 pm - 9:31 amRAP  Rapid City-DEN Denver Intl
35h 29m2 stops Las Vegas Harry Reid Intl Los Angeles
$311Multiple Airlines
Thu, Dec 31 - Thu, Jan 7
Multiple Airlines Logo
10:44 pm - 9:14 amDEN  Denver Intl-RAP Rapid City
10h 30m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:02 pm - 9:58 amRAP  Rapid City-DEN Denver Intl
11h 56m1 stop Las Vegas Harry Reid Intl
$314Multiple Airlines
Mon, Dec 28 - Thu, Jan 7
United Airlines Logo
5:50 pm - 7:19 pmDEN  Denver Intl-RAP Rapid City
1h 29mnonstop
United Airlines Logo
9:35 pm - 11:12 pmRAP  Rapid City-DEN Denver Intl
1h 37mnonstop
$319United Airlines
Tue, Nov 24 - Sat, Nov 28
United Airlines Logo
11:50 am - 1:03 pmDEN  Denver Intl-RAP Rapid City
1h 13mnonstop
United Airlines Logo
10:30 am - 12:02 pmRAP  Rapid City-DEN Denver Intl
1h 32mnonstop
$319United Airlines
Fri, Dec 4 - Sun, Dec 6
United Airlines Logo
9:10 pm - 10:34 pmDEN  Denver Intl-RAP Rapid City
1h 24mnonstop
United Airlines Logo
7:00 am - 8:39 amRAP  Rapid City-DEN Denver Intl
1h 39mnonstop
$319United Airlines
Thu, Jan 14 - Sat, Jan 16
United Airlines Logo
9:10 pm - 10:30 pmDEN  Denver Intl-RAP Rapid City
1h 20mnonstop
United Airlines Logo
7:00 am - 8:26 amRAP  Rapid City-DEN Denver Intl
1h 26mnonstop
$319United Airlines
Thu, Nov 19 - Sun, Nov 22

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United Airlines flights from Denver to Rapid City

Our best United Airlines deals on Denver to Rapid City flight tickets
United Airlines
Nov 24
DEN5:50 pmDenver Intl
1h 29m
RAP7:19 pmRapid City
Dec 1
RAP6:00 pmRapid City
1h 44m
DEN7:44 pmDenver Intl
$319
United Airlines
Nov 12
DEN3:45 pmDenver Intl
1h 24m
RAP5:09 pmRapid City
Nov 14
RAP11:12 amRapid City
1h 33m
DEN12:45 pmDenver Intl
$334
United Airlines
Nov 24
DEN3:45 pmDenver Intl
1h 24m
RAP5:09 pmRapid City
Nov 29
RAP9:35 pmRapid City
1h 37m
DEN11:12 pmDenver Intl
$346

American Airlines flights from Denver to Rapid City

Our best American Airlines deals on Denver to Rapid City flight tickets
American Airlines
Oct 31
DEN12:21 pmDenver Intl
9h 18m
2 stops
RAP9:39 pmRapid City
Nov 7
RAP1:09 pmRapid City
8h 45m
2 stops
DEN9:54 pmDenver Intl
$1,079
American Airlines
Oct 31
DEN12:21 pmDenver Intl
9h 18m
2 stops
RAP9:39 pmRapid City
Nov 7
RAP1:09 pmRapid City
9h 45m
1 stop
DEN10:54 pmDenver Intl
$1,095

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 1/14

6:31 pm-6:34 pm

1 stop24h 03m

Rapid City

Mon 1/18

7:24 pm-9:31 am

1 stop14h 07m

$242

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 1/14

9:00 am-9:12 pm

2 stops12h 12m

Rapid City

Mon 1/18

7:24 pm-8:23 pm

1 stop24h 59m

$253

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 11/19

10:29 pm-7:27 pm

1 stop20h 58m

Rapid City

Sun 11/22

10:08 pm-9:43 am

1 stop11h 35m

$279

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Mon 12/28

10:44 pm-9:14 am

1 stop10h 30m

Rapid City

Thu 1/7

10:02 pm-9:31 am

2 stops35h 29m

$305

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 12/31

9:38 am-9:27 pm

1 stop11h 49m

Rapid City

Thu 1/7

10:02 pm-9:31 am

2 stops35h 29m

$311

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Mon 12/28

10:44 pm-9:14 am

1 stop10h 30m

Rapid City

Thu 1/7

10:02 pm-9:58 am

1 stop11h 56m

$314

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Tue 11/24

5:50 pm-7:19 pm

Nonstop1h 29m

Rapid City

Sat 11/28

9:35 pm-11:12 pm

Nonstop1h 37m

$319
Quickest round-trip

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Fri 12/4

11:50 am-1:03 pm

Nonstop1h 13m

Rapid City

Sun 12/6

10:30 am-12:02 pm

Nonstop1h 32m

$319

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 1/14

9:10 pm-10:34 pm

Nonstop1h 24m

Rapid City

Sat 1/16

7:00 am-8:39 am

Nonstop1h 39m

$319

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Thu 11/19

9:10 pm-10:30 pm

Nonstop1h 20m

Rapid City

Sun 11/22

7:00 am-8:26 am

Nonstop1h 26m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rapid City from

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

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 $234 to $364.
The lowest price recently found on this route was $265.

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 $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 $256.

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

According to our data, Saturday is the cheapest day to fly to Rapid City from Denver. The lowest ticket price found for a Saturday departure recently was $293. 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 Wednesday, with ticket prices averaging around $350.

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 Denver to Rapid City during this time can be as low as $279. Flights in the morning are often more expensive with an average ticket price of $319.

What is the cheapest Denver Intl to Rapid City flight route?

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

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

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

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 round-trip 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

$93

Fastest flight time

1h 18m

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 $93. The best round-trip flight deal from Denver to Rapid City found on momondo in the last 72 hours is $242.
The fastest flight from Denver to Rapid City takes 1h 18m
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 straight-line distance from Denver Intl to Rapid City is 313.0 mi. 1h 18m is a normal flight duration for this route.

  • 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 many operators does momondo search for flights from Denver Intl Airport to Rapid City Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Denver Intl Airport to Rapid City Airport.

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

    The travel and health documents required for your trip to Rapid City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rapid City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Denver to Rapid City?

  • What is the most popular airline from Denver to Rapid City?

Best airlines flying from Denver to Rapid City

Compare and see reviews for airlines that fly from Denver to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $189Free CancellationRating
7.3
10,441 reviews
Search United Airlines flights

  • United Airlines Flights From Denver to Rapid City

    The lowest priced United Airlines flight from Denver to Rapid City from the last 72 hours was $189. Generally, United Airlines has 40 flights on this route every week with an average price of $302. United Airlines is rated 7.3/10 by our users.

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Sturgis
Keystone
Custer
Hot Springs
Spearfish
Wall
Hill City

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?

All flight searches from Denver to Rapid City on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Denver to Rapid City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Denver to Rapid City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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