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Cheap flights from Des Moines to Rapid City from $294

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Rapid City departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Des Moines to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:01 am - 2:09 pmDSM-RAP
4h 08m1 stop
Delta Logo
11:02 am - 5:03 pmRAP-DSM
5h 01m1 stop
$294Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
United Airlines Logo
3:17 pm - 10:15 pmDSM-RAP
7h 58m2 stops
United Airlines Logo
2:55 pm - 8:48 pmRAP-DSM
4h 53m1 stop
$339United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
United Airlines Logo
11:35 am - 8:37 pmDSM-RAP
10h 02m2 stops
United Airlines Logo
12:41 pm - 9:37 pmRAP-DSM
7h 56m2 stops
$344United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
United Airlines Logo
11:35 am - 8:37 pmDSM-RAP
10h 02m2 stops
United Airlines Logo
12:41 pm - 9:37 pmRAP-DSM
7h 56m2 stops
$359United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
United Airlines Logo
9:04 am - 1:13 pmDSM-RAP
5h 09m1 stop
United Airlines Logo
2:45 pm - 8:27 pmRAP-DSM
4h 42m1 stop
$379United Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
3:24 pm - 10:16 pmDSM-RAP
7h 52m2 stops
United Airlines Logo
2:45 pm - 8:27 pmRAP-DSM
4h 42m1 stop
$384United Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
9:00 am - 1:11 pmDSM-RAP
5h 11m1 stop
United Airlines Logo
2:55 pm - 8:48 pmRAP-DSM
4h 53m1 stop
$420United Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 8
United Airlines Logo
3:24 pm - 10:16 pmDSM-RAP
7h 52m2 stops
United Airlines Logo
5:00 am - 2:45 pmRAP-DSM
8h 45m2 stops
$550United Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
5:15 pm - 8:37 pmDSM-RAP
4h 22m1 stop
United Airlines Logo
8:30 am - 4:12 pmRAP-DSM
6h 42m1 stop
$594United Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
United Airlines Logo
5:15 pm - 10:15 pmDSM-RAP
6h 00m1 stop
United Airlines Logo
8:30 am - 4:12 pmRAP-DSM
6h 42m1 stop
$609United Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8

Delta flights from Des Moines to Rapid City

Our best Delta deals on Des Moines to Rapid City flight tickets
Delta
Dec 6
DSM11:01 amDes Moines
4h 08m
1 stop
RAP2:09 pmRapid City
Dec 10
RAP11:02 amRapid City
5h 01m
1 stop
DSM5:03 pmDes Moines
$294
Find similar
Delta
Dec 2
DSM11:01 amDes Moines
5h 44m
1 stop
RAP3:45 pmRapid City
Dec 6
RAP6:05 amRapid City
9h 53m
2 stops
DSM4:58 pmDes Moines
$679
Find similar
Delta
Dec 1
DSM4:59 pmDes Moines
6h 40m
1 stop
RAP10:39 pmRapid City
Dec 9
RAP11:02 amRapid City
5h 01m
1 stop
DSM5:03 pmDes Moines
$694
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
Dec 6
DSM3:17 pmDes Moines
7h 58m
2 stops
RAP10:15 pmRapid City
Dec 10
RAP2:55 pmRapid City
4h 53m
1 stop
DSM8:48 pmDes Moines
$339
Find similar
United Airlines
Dec 6
DSM11:35 amDes Moines
10h 02m
2 stops
RAP8:37 pmRapid City
Dec 10
RAP12:41 pmRapid City
7h 56m
2 stops
DSM9:37 pmDes Moines
$344
Find similar
United Airlines
Dec 6
DSM11:35 amDes Moines
10h 02m
2 stops
RAP8:37 pmRapid City
Dec 10
RAP12:41 pmRapid City
7h 56m
2 stops
DSM9:37 pmDes Moines
$359
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines 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, momondo users made 832,500 searches. Data last updated November 20, 2025.
Use the filters below to find and compare flights from Des Moines to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Sat 12/6

11:01 am-2:09 pm

1 stop4h 08m

Rapid City

Wed 12/10

11:02 am-5:03 pm

1 stop5h 01m

$294

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Sat 12/6

3:17 pm-10:15 pm

2 stops7h 58m

Rapid City

Wed 12/10

2:55 pm-8:48 pm

1 stop4h 53m

$339

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Sat 12/6

11:35 am-8:37 pm

2 stops10h 02m

Rapid City

Wed 12/10

12:41 pm-9:37 pm

2 stops7h 56m

$344

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Sat 12/6

11:35 am-8:37 pm

2 stops10h 02m

Rapid City

Wed 12/10

12:41 pm-9:37 pm

2 stops7h 56m

$359

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Tue 3/3

9:04 am-1:13 pm

1 stop5h 09m

Rapid City

Sat 3/7

2:45 pm-8:27 pm

1 stop4h 42m

$379

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Tue 3/3

3:24 pm-10:16 pm

2 stops7h 52m

Rapid City

Sat 3/7

2:45 pm-8:27 pm

1 stop4h 42m

$384

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Mon 12/8

9:00 am-1:11 pm

1 stop5h 11m

Rapid City

Mon 12/8

2:55 pm-8:48 pm

1 stop4h 53m

$420

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Tue 3/3

3:24 pm-10:16 pm

2 stops7h 52m

Rapid City

Sat 3/7

5:00 am-2:45 pm

2 stops8h 45m

$550

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Tue 12/2

5:15 pm-8:37 pm

1 stop4h 22m

Rapid City

Tue 12/9

8:30 am-4:12 pm

1 stop6h 42m

$594

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Thu 12/4

5:15 pm-10:15 pm

1 stop6h 00m

Rapid City

Mon 12/8

8:30 am-4:12 pm

1 stop6h 42m

$609

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 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

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

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 4h 08m.

  • 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?

  • 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?

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
DeltaPriceFrom $248Free CancellationRating
7.9
8,003 reviews
Search Delta flights
United AirlinesPriceFrom $315Free CancellationRating
7.4
9,026 reviews
Search United Airlines flights

Traveling to a place near Rapid City?

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

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