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

American Airlines, Allegiant Air, and United Airlines are the most popular carriers operating from Des Moines to Rapid City

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

Prices for flights from Des Moines Airport to Rapid City Airport are updated daily.

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

As of September 2025, there are 2 operators available to choose from for flights from Des Moines Airport to Rapid City Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Des Moines Airport to Rapid City Airport.

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

The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$245 Cheap Flights from Des Moines to Rapid City in 2025/26

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Find the cheapest flights from Des Moines to Rapid City

Round-trip

One-way

Cheap round-trip flights

5:13 pm - 10:12 pmDSM-RAP

5h 59m1 stop

5:30 am - 10:42 amRAP-DSM

4h 12m1 stop

$249United Airlines

Find Deal

Sat, Oct 18 - Mon, Oct 20

11:31 am - 6:40 pmDSM-RAP

8h 09m2 stops

5:30 am - 10:42 amRAP-DSM

4h 12m1 stop

$254United Airlines

Find Deal

Sat, Oct 18 - Mon, Oct 20

5:13 pm - 8:34 pmDSM-RAP

4h 21m1 stop

5:30 am - 10:42 amRAP-DSM

4h 12m1 stop

$259United Airlines

Find Deal

Fri, Oct 3 - Mon, Oct 6

11:31 am - 8:34 pmDSM-RAP

10h 03m2 stops

5:30 am - 10:42 amRAP-DSM

4h 12m1 stop

$264United Airlines

Find Deal

Fri, Oct 3 - Mon, Oct 6

4:00 pm - 10:14 pmDSM-RAP

7h 14m1 stop

4:00 pm - 9:27 pmRAP-DSM

4h 27m1 stop

$279Delta

Find Deal

Tue, Mar 3 - Sat, Mar 7

7:00 am - 10:05 amDSM-RAP

4h 05m1 stop

4:00 pm - 9:27 pmRAP-DSM

4h 27m1 stop

$284Delta

Find Deal

Tue, Mar 3 - Sat, Mar 7

6:20 am - 3:14 pmDSM-RAP

9h 54m2 stops

4:00 pm - 9:27 pmRAP-DSM

4h 27m1 stop

$289Delta

Find Deal

Tue, Mar 3 - Sat, Mar 7

7:08 am - 8:53 pmDSM-RAP

14h 45m2 stops

6:12 pm - 8:22 amRAP-DSM

13h 10m1 stop

$507American Airlines

Find Deal

Fri, Oct 3 - Sun, Oct 5

1:53 pm - 1:12 pmDSM-RAP

24h 19m2 stops

1:44 pm - 3:02 pmRAP-DSM

24h 18m2 stops

$790American Airlines

Find Deal

Wed, Nov 26 - Fri, Nov 28

7:54 pm - 8:34 amDSM-RAP

13h 40m1 stop

10:03 am - 2:55 pmRAP-DSM

27h 52m3 stops

$1,143Multiple Airlines

Find Deal

Wed, Nov 26 - Sat, Nov 29

Delta flights from Des Moines to Rapid City

Our best Delta deals on Des Moines to Rapid City flight tickets

Delta

Mar 3

DSM4:00 pmDes Moines

7h 14m

1 stop

RAP10:14 pmRapid City

Mar 7

RAP4:00 pmRapid City

4h 27m

1 stop

DSM9:27 pmDes Moines

$279

Find similar

Delta

Mar 3

DSM7:00 amDes Moines

4h 05m

1 stop

RAP10:05 amRapid City

Mar 7

RAP4:00 pmRapid City

4h 27m

1 stop

DSM9:27 pmDes Moines

$284

Find similar

Delta

Mar 3

DSM6:20 amDes Moines

9h 54m

2 stops

RAP3:14 pmRapid City

Mar 7

RAP4:00 pmRapid City

4h 27m

1 stop

DSM9:27 pmDes Moines

$289

Find similar

United Airlines flights from Des Moines to Rapid City

Our best United Airlines deals on Des Moines to Rapid City flight tickets

United Airlines

Oct 18

DSM5:13 pmDes Moines

5h 59m

1 stop

RAP10:12 pmRapid City

Oct 20

RAP5:30 amRapid City

4h 12m

1 stop

DSM10:42 amDes Moines

$249

Find similar

United Airlines

Oct 18

DSM11:31 amDes Moines

8h 09m

2 stops

RAP6:40 pmRapid City

Oct 20

RAP5:30 amRapid City

4h 12m

1 stop

DSM10:42 amDes Moines

$254

Find similar

United Airlines

Oct 3

DSM5:13 pmDes Moines

4h 21m

1 stop

RAP8:34 pmRapid City

Oct 6

RAP5:30 amRapid City

4h 12m

1 stop

DSM10:42 amDes Moines

$259

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Sat 10/18

5:13 pm-10:12 pm

1 stop5h 59m

Rapid City

Mon 10/20

5:30 am-10:42 am

1 stop4h 12m

$249

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Sat 10/18

11:31 am-6:40 pm

2 stops8h 09m

Rapid City

Mon 10/20

5:30 am-10:42 am

1 stop4h 12m

$254

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Fri 10/3

5:13 pm-8:34 pm

1 stop4h 21m

Rapid City

Mon 10/6

5:30 am-10:42 am

1 stop4h 12m

$259

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Fri 10/3

11:31 am-8:34 pm

2 stops10h 03m

Rapid City

Mon 10/6

5:30 am-10:42 am

1 stop4h 12m

$264

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Tue 3/3

4:00 pm-10:14 pm

1 stop7h 14m

Rapid City

Sat 3/7

4:00 pm-9:27 pm

1 stop4h 27m

$279

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Tue 3/3

7:00 am-10:05 am

1 stop4h 05m

Rapid City

Sat 3/7

4:00 pm-9:27 pm

1 stop4h 27m

$284

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Tue 3/3

6:20 am-3:14 pm

2 stops9h 54m

Rapid City

Sat 3/7

4:00 pm-9:27 pm

1 stop4h 27m

$289

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Fri 10/3

7:08 am-8:53 pm

2 stops14h 45m

Rapid City

Sun 10/5

6:12 pm-8:22 am

1 stop13h 10m

$507

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Wed 11/26

1:53 pm-1:12 pm

2 stops24h 19m

Rapid City

Fri 11/28

1:44 pm-3:02 pm

2 stops24h 18m

$790

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Wed 11/26

7:54 pm-8:34 am

1 stop13h 40m

Rapid City

Sat 11/29

10:03 am-2:55 pm

3 stops27h 52m

$1,143

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Des Moines 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

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

According to our data, Thursday is the cheapest day to fly to Rapid City from Des Moines. The lowest ticket price found for a Thursday departure recently was $332. 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 Monday, with ticket prices averaging around $683.

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 Des Moines to Rapid City during this time can be as low as $395. Flights at noon are often more expensive with an average ticket price of $615.

When to book flights from Des Moines to Rapid City

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

Estimated round-trip price

Cheap Des Moines to Rapid City (DSM to RAP) flight deals and tips

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

Direct flights	None

There are no direct flights from Des Moines to Rapid City. There are no popular flight routes from Des Moines to Rapid City.

Search flight deals

How far is Des Moines to Rapid City by plane?
Rapid City is 515.5 mi away from Des Moines. In terms of flight time, this usually takes a little over 3h 51m.
When did momondo last update prices for flights from Des Moines Airport to Rapid City Airport?
Prices for flights from Des Moines Airport to Rapid City Airport are updated daily.
How many operators does momondo search for flights from Des Moines Airport to Rapid City Airport?
As of September 2025, there are 2 operators available to choose from for flights from Des Moines Airport to Rapid City Airport.
How old do you have to be to fly from Des Moines Airport to Rapid City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Des Moines Airport to Rapid City Airport.
What documentation or ID do you need to fly to Rapid City Airport?
The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Des Moines to Rapid City?
Based on momondo bookings for flights between Des Moines and Rapid City, the leading airline is United Airlines, making up 70% of the total bookings. Other popular airlines include Delta with 30%.

Best airlines flying from Des Moines to Rapid City

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 7,961 reviews		Search Delta flights
United Airlines	PriceFrom $318	Free Cancellation	Rating 7.4 8,926 reviews		Search United Airlines flights

Deadwood

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Sturgis

Spearfish

Custer

Wall

Hill City

Hot Springs

Why use momondo?

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

It is quick and easy to find Des Moines to Rapid City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rapid City that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rapid City from Des Moines.

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

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