What airlines fly to Rapid City?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Rapid City from District of Columbia according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Rapid City. Keep in mind that there are 3 different airlines that fly to Rapid City on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from District of Columbia to Rapid City?

American Airlines and United Airlines are the most popular carriers operating from District of Columbia to Rapid City

When did momondo last update prices for flights from District of Columbia to Rapid City Airport?

Prices for flights from District of Columbia to Rapid City Airport refresh daily.

How many operators does momondo search for flights from District of Columbia to Rapid City Airport?

As of September 2026, there are 3 operators available to choose from for flights from District of Columbia to Rapid City Airport.

How old do you have to be to fly from District of Columbia 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 District of Columbia 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.

$228 Cheap Flights from District of Columbia to Rapid City in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Rapid City

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:23 am - 10:45 amIAD Washington, D.C. Dulles Intl-RAP Rapid City

5h 22m1 stop Minneapolis St Paul

4:38 pm - 11:26 pmRAP Rapid City-IAD Washington, D.C. Dulles Intl

4h 48m1 stop Minneapolis St Paul

$281Delta

Wed, Nov 4 - Sat, Nov 7

7:23 am - 1:57 pmIAD Washington, D.C. Dulles Intl-RAP Rapid City

8h 34m1 stop Minneapolis St Paul

4:38 pm - 11:26 pmRAP Rapid City-IAD Washington, D.C. Dulles Intl

4h 48m1 stop Minneapolis St Paul

$281Delta

Tue, Oct 27 - Sat, Oct 31

7:23 am - 10:45 amIAD Washington, D.C. Dulles Intl-RAP Rapid City

5h 22m1 stop Minneapolis St Paul

4:38 pm - 11:26 pmRAP Rapid City-IAD Washington, D.C. Dulles Intl

4h 48m1 stop Minneapolis St Paul

$281Delta

Sat, Oct 17 - Sat, Oct 24

6:59 pm - 10:30 pmIAD Washington, D.C. Dulles Intl-RAP Rapid City

5h 31m1 stop Minneapolis St Paul

4:38 pm - 11:26 pmRAP Rapid City-IAD Washington, D.C. Dulles Intl

4h 48m1 stop Minneapolis St Paul

$281Delta

Wed, Oct 21 - Sat, Oct 24

5:00 am - 9:54 amDCA Washington, D.C. Reagan-National-RAP Rapid City

6h 54m1 stop Dallas/Fort Worth

12:51 pm - 11:59 pmRAP Rapid City-DCA Washington, D.C. Reagan-National

9h 08m1 stop Dallas/Fort Worth

$310American Airlines

Tue, Oct 20 - Sat, Oct 24

5:00 am - 9:54 amDCA Washington, D.C. Reagan-National-RAP Rapid City

6h 54m1 stop Dallas/Fort Worth

1:09 pm - 11:59 pmRAP Rapid City-DCA Washington, D.C. Reagan-National

8h 50m1 stop Dallas/Fort Worth

$310American Airlines

Wed, Oct 28 - Sun, Nov 1

5:00 am - 12:21 pmDCA Washington, D.C. Reagan-National-RAP Rapid City

9h 21m2 stops Charlotte Douglas Dallas/Fort Worth

1:09 pm - 11:59 pmRAP Rapid City-DCA Washington, D.C. Reagan-National

8h 50m1 stop Dallas/Fort Worth

$315American Airlines

Wed, Oct 28 - Sun, Nov 1

2:43 pm - 8:52 pmIAD Washington, D.C. Dulles Intl-RAP Rapid City

8h 09m1 stop Denver Intl

5:00 am - 1:30 pmRAP Rapid City-IAD Washington, D.C. Dulles Intl

6h 30m1 stop Denver Intl

$326United Airlines

Sat, Oct 10 - Sat, Oct 17

3:41 pm - 10:10 pmIAD Washington, D.C. Dulles Intl-RAP Rapid City

8h 29m1 stop Chicago O'Hare Intl

8:35 am - 7:05 pmRAP Rapid City-IAD Washington, D.C. Dulles Intl

8h 30m1 stop Denver Intl

$371United Airlines

Sat, Jan 30 - Wed, Feb 3

3:30 pm - 10:10 pmDCA Washington, D.C. Reagan-National-RAP Rapid City

8h 40m1 stop Chicago O'Hare Intl

6:00 am - 3:32 pmRAP Rapid City-DCA Washington, D.C. Reagan-National

7h 32m1 stop Chicago O'Hare Intl

$371United Airlines

Sat, Jan 30 - Wed, Feb 3

Cheap last minute flights

Enter your travel dates to find the best prices.

6:13 am - 10:25 amIAD Washington, D.C. Dulles Intl-RAP Rapid City

6h 12m1 stop Chicago O'Hare Intl

5:22 am - 1:30 pmRAP Rapid City-IAD Washington, D.C. Dulles Intl

6h 08m1 stop Denver Intl

$445United Airlines

Fri, Sep 11 - Sat, Sep 12

12:00 pm - 3:51 pmDCA Washington, D.C. Reagan-National-RAP Rapid City

5h 51m1 stop Minneapolis St Paul

6:48 am - 2:00 pmRAP Rapid City-DCA Washington, D.C. Reagan-National

5h 12m1 stop Minneapolis St Paul

$526Delta

Fri, Sep 11 - Sat, Sep 12

6:00 am - 1:51 pmIAD Washington, D.C. Dulles Intl-RAP Rapid City

9h 51m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:48 am - 1:31 pmRAP Rapid City-IAD Washington, D.C. Dulles Intl

4h 43m1 stop Minneapolis St Paul

$531Delta

Fri, Sep 11 - Sat, Sep 12

6:00 am - 1:51 pmDCA Washington, D.C. Reagan-National-RAP Rapid City

9h 51m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

4:31 pm - 11:59 pmRAP Rapid City-DCA Washington, D.C. Reagan-National

5h 28m1 stop Minneapolis St Paul

$531Delta

Fri, Sep 11 - Sat, Sep 12

6:13 am - 10:25 amIAD Washington, D.C. Dulles Intl-RAP Rapid City

6h 12m1 stop Chicago O'Hare Intl

4:41 pm - 12:32 amRAP Rapid City-IAD Washington, D.C. Dulles Intl

5h 51m1 stop Denver Intl

$554United Airlines

Fri, Sep 11 - Mon, Sep 14

6:13 am - 10:25 amIAD Washington, D.C. Dulles Intl-RAP Rapid City

6h 12m1 stop Chicago O'Hare Intl

4:41 pm - 12:32 amRAP Rapid City-IAD Washington, D.C. Dulles Intl

5h 51m1 stop Denver Intl

$569United Airlines

Fri, Sep 11 - Fri, Sep 18

1:39 pm - 5:37 pmDCA Washington, D.C. Reagan-National-RAP Rapid City

5h 58m1 stop Chicago O'Hare Intl

12:47 pm - 11:59 pmRAP Rapid City-DCA Washington, D.C. Reagan-National

9h 12m1 stop Dallas/Fort Worth

$722American Airlines

Fri, Sep 11 - Fri, Sep 18

6:00 am - 1:51 pmDCA Washington, D.C. Reagan-National-RAP Rapid City

9h 51m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:48 am - 7:32 pmRAP Rapid City-DCA Washington, D.C. Reagan-National

10h 44m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$734Delta

Fri, Sep 11 - Sat, Sep 12

6:13 am - 10:25 amIAD Washington, D.C. Dulles Intl-RAP Rapid City

6h 12m1 stop Chicago O'Hare Intl

10:11 am - 7:26 pmRAP Rapid City-IAD Washington, D.C. Dulles Intl

7h 15m1 stop Denver Intl

$807United Airlines

Fri, Sep 11 - Sun, Sep 13

5:26 pm - 10:33 pmIAD Washington, D.C. Dulles Intl-RAP Rapid City

7h 07m1 stop Denver Intl

1:36 pm - 7:14 amRAP Rapid City-IAD Washington, D.C. Dulles Intl

15h 38m2 stops Chicago O'Hare Intl Cleveland Hopkins Intl

$862United Airlines

Fri, Sep 11 - Sun, Sep 13

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Delta flights from District of Columbia to Rapid City

Our best Delta deals on District of Columbia to Rapid City flight tickets

Delta

Oct 24

DCA6:05 amWashington, D.C. Reagan-National

6h 40m

1 stop

RAP10:45 amRapid City

Oct 31

RAP11:29 amRapid City

4h 40m

1 stop

DCA6:09 pmWashington, D.C. Reagan-National

$281

Delta

Oct 24

DCA6:05 amWashington, D.C. Reagan-National

6h 40m

1 stop

RAP10:45 amRapid City

Oct 31

RAP11:29 amRapid City

9h 38m

2 stops

DCA11:07 pmWashington, D.C. Reagan-National

$286

Delta

Oct 28

IAD6:00 amWashington, D.C. Dulles Intl

9h 57m

2 stops

RAP1:57 pmRapid City

Oct 31

RAP11:29 amRapid City

11h 13m

2 stops

IAD12:42 amWashington, D.C. Dulles Intl

$291

United Airlines flights from District of Columbia to Rapid City

Our best United Airlines deals on District of Columbia to Rapid City flight tickets

United Airlines

Oct 10

IAD2:43 pmWashington, D.C. Dulles Intl

8h 09m

1 stop

RAP8:52 pmRapid City

Oct 17

RAP5:00 amRapid City

6h 30m

1 stop

IAD1:30 pmWashington, D.C. Dulles Intl

$326

United Airlines

Oct 14

IAD6:10 amWashington, D.C. Dulles Intl

6h 05m

1 stop

RAP10:15 amRapid City

Oct 17

RAP5:00 amRapid City

6h 30m

1 stop

IAD1:30 pmWashington, D.C. Dulles Intl

$363

United Airlines

Jan 30

DCA3:30 pmWashington, D.C. Reagan-National

8h 40m

1 stop

RAP10:10 pmRapid City

Feb 3

RAP6:00 amRapid City

7h 32m

1 stop

DCA3:32 pmWashington, D.C. Reagan-National

$371

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Rapid City

IAD Washington, D.C. Dulles Intl - RAP Rapid City

IADRAP

Washington, D.C. Dulles Intl

Wed 11/4

7:23 am-10:45 am

1 stop5h 22m

Rapid City

Sat 11/7

4:38 pm-11:26 pm

1 stop4h 48m

$281

Washington, D.C.Rapid City

IAD Washington, D.C. Dulles Intl - RAP Rapid City

IADRAP

Washington, D.C. Dulles Intl

Tue 10/27

7:23 am-1:57 pm

1 stop8h 34m

Rapid City

Sat 10/31

4:38 pm-11:26 pm

1 stop4h 48m

$281

Washington, D.C.Rapid City

IAD Washington, D.C. Dulles Intl - RAP Rapid City

IADRAP

Washington, D.C. Dulles Intl

Sat 10/17

7:23 am-10:45 am

1 stop5h 22m

Rapid City

Sat 10/24

4:38 pm-11:26 pm

1 stop4h 48m

$281

Washington, D.C.Rapid City

IAD Washington, D.C. Dulles Intl - RAP Rapid City

IADRAP

Washington, D.C. Dulles Intl

Wed 10/21

6:59 pm-10:30 pm

1 stop5h 31m

Rapid City

Sat 10/24

4:38 pm-11:26 pm

1 stop4h 48m

$281

Washington, D.C.Rapid City

DCA Washington, D.C. Reagan-National - RAP Rapid City

DCARAP

Washington, D.C. Reagan-National

Tue 10/20

5:00 am-9:54 am

1 stop6h 54m

Rapid City

Sat 10/24

12:51 pm-11:59 pm

1 stop9h 08m

$310

Washington, D.C.Rapid City

DCA Washington, D.C. Reagan-National - RAP Rapid City

DCARAP

Washington, D.C. Reagan-National

Wed 10/28

5:00 am-9:54 am

1 stop6h 54m

Rapid City

Sun 11/1

1:09 pm-11:59 pm

1 stop8h 50m

$310

Washington, D.C.Rapid City

DCA Washington, D.C. Reagan-National - RAP Rapid City

DCARAP

Washington, D.C. Reagan-National

Wed 10/28

5:00 am-12:21 pm

2 stops9h 21m

Rapid City

Sun 11/1

1:09 pm-11:59 pm

1 stop8h 50m

$315

Washington, D.C.Rapid City

IAD Washington, D.C. Dulles Intl - RAP Rapid City

IADRAP

Washington, D.C. Dulles Intl

Sat 10/10

2:43 pm-8:52 pm

1 stop8h 09m

Rapid City

Sat 10/17

5:00 am-1:30 pm

1 stop6h 30m

$326

Washington, D.C.Rapid City

IAD Washington, D.C. Dulles Intl - RAP Rapid City

IADRAP

Washington, D.C. Dulles Intl

Sat 1/30

3:41 pm-10:10 pm

1 stop8h 29m

Rapid City

Wed 2/3

8:35 am-7:05 pm

1 stop8h 30m

$371

Washington, D.C.Rapid City

DCA Washington, D.C. Reagan-National - RAP Rapid City

DCARAP

Washington, D.C. Reagan-National

Sat 1/30

3:30 pm-10:10 pm

1 stop8h 40m

Rapid City

Wed 2/3

6:00 am-3:32 pm

1 stop7h 32m

$371

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 District of Columbia 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 month to fly to Rapid City?

The month of November is, on average, the cheapest month to fly to Rapid City from District of Columbia, with most prices found around $352. If you aren’t able to travel to Rapid City during the month of November, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $363.

Can stopping save me money on District of Columbia to Rapid City flights?

You could potentially save up to 30% on your flight if you consider stops on a District of Columbia to Rapid City flight.

Cheap District of Columbia to Rapid City flight deals and tips

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

Best Price Found	$228
Fastest flight time	5h 22m
Direct flights	None

The best one-way flight to Rapid City from District of Columbia in the past 72 hours is $228. The best round-trip flight deal from District of Columbia to Rapid City found on momondo in the last 72 hours is $281.

The fastest flight from District of Columbia to Rapid City takes 5h 22m

There are no direct flights from District of Columbia to Rapid City. There are no popular flight routes from District of Columbia to Rapid City.

Search flight deals

Frequently asked questions about flying from District of Columbia to Rapid City

When did momondo last update prices for flights from District of Columbia to Rapid City Airport?
Prices for flights from District of Columbia to Rapid City Airport refresh daily.
How many operators does momondo search for flights from District of Columbia to Rapid City Airport?
As of September 2026, there are 3 operators available to choose from for flights from District of Columbia to Rapid City Airport.
How old do you have to be to fly from District of Columbia 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 District of Columbia 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.

Best airlines flying from District of Columbia to Rapid City

Compare and see reviews for airlines that fly from District of Columbia to Rapid City with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 12,039 reviews	Search American Airlines flights
Delta	PriceFrom $270	Free Cancellation	Rating 7.8 8,557 reviews	Search Delta flights
United Airlines	PriceFrom $276	Free Cancellation	Rating 7.4 10,173 reviews	Search United Airlines flights

Deadwood

Sturgis

Keystone

Hot Springs

Custer

Spearfish

Wall

Hill City

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Rapid City?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Rapid City. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from District of Columbia to Rapid City with flexible booking policies on momondo?

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

How can momondo help me find flights from District of Columbia 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 District of Columbia.

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

Yes. momondo can track prices for District of Columbia 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.

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Cheap flights from District of Columbia to Rapid City from $228

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Delta flights from District of Columbia to Rapid City

Our best Delta deals on District of Columbia to Rapid City flight tickets

United Airlines flights from District of Columbia to Rapid City

Our best United Airlines deals on District of Columbia to Rapid City flight tickets

momondo Fare Finder

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

See travel insights to Rapid City from

How to get the cheapest flight ticket from District of Columbia to Rapid City

What is the cheapest month to fly to Rapid City?

Can stopping save me money on District of Columbia to Rapid City flights?

What is the cheapest airline that flies from District of Columbia to Rapid City?

What airlines fly to Rapid City?

Cheap District of Columbia to Rapid City flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from District of Columbia to Rapid City

Best airlines flying from District of Columbia to Rapid City

Compare and see reviews for airlines that fly from District of Columbia 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.

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

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