Insights
Latest deals
Reviews
FAQs

Cheap flights from Washington, D.C. to Rapid City from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Rapid City departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
Tue 4/2
Tue 4/9

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."

Cheap Washington, D.C. to Rapid City (WAS to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Rapid City

Best Price Found

$126

Fastest flight time

5h 06m

Direct flights

None

Airports in Rapid City

1 airport
The best one-way flight to Rapid City from Washington, D.C. in the past 72 hours is $126. The best round-trip flight deal from Washington, D.C. to Rapid City found on momondo in the last 72 hours is $246.
The fastest flight from Washington, D.C. to Rapid City takes 5h 06m
There are no direct flights from Washington, D.C. to Rapid City. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Rapid City Airport, Washington, D.C. Reagan-National Airport - Rapid City Airport and Baltimore/Washington Airport - Rapid City Airport.
There is 1 airport near Rapid City: Rapid City (RAP)

How to get the cheapest flight ticket from Washington, D.C. 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 cheapest month to fly from Washington, D.C. to Rapid City?

February. The cheapest time of year to fly to Rapid City from Washington, D.C. is February. Most expensive is April

What is the cheapest day to depart Washington, D.C. for Rapid City?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly from Washington, D.C. to Rapid City?

At noon. Washington, D.C. to Rapid City flights are approximately 19% more expensive in the evening than at noon

What is the cheapest airline that flies to Rapid City from Washington, D.C.?

Sun Country Air. American Airlines, Delta, and Sun Country Air are the most popular carriers operating from Washington, D.C. to Rapid City

What is the cheapest Washington, D.C. to Rapid City flight route?

Baltimore/Washington - Rapid City. Fly from Baltimore/Washington to Rapid City for the best Washington, D.C. - Rapid City flight prices

How far in advance should you book Washington, D.C. to Rapid City flights?

54 days before. The cheapest time to buy a flight from Washington, D.C. to Rapid City is approximately 54 days to departure

If you are looking to fly from Washington, D.C. to Rapid City, you are most likely going to fly from Washington, D.C. Dulles Intl Airport to Rapid City Airport, the most popular airports on that route. You may be looking for an airport near Washington, D.C. Dulles Intl Airport to depart from when traveling to Rapid City and luckily, there are options! You can try Baltimore/Washington Airport which is located in Baltimore or Washington, D.C. Reagan-National Airport which is located in Washington, D.C.. If you are looking for an alternate airport to fly into near Rapid City Airport, Chadron Airport is a great option and is located in Chadron. The cheapest route from Washington, D.C. to Rapid City is BWI — RAP with an average price of $246 RT during the month of March.

Baltimore/Washington Airport (BWI) to Rapid City Airport (RAP)$246
Search
Washington, D.C. Dulles Intl Airport (IAD) to Rapid City Airport (RAP)$322
Search
Washington, D.C. Reagan-National Airport (DCA) to Rapid City Airport (RAP)$396
Search
Baltimore/Washington Airport (BWI) to Chadron Airport (CDR)$252
Search

Easily compare round-trip flights from Washington, D.C. to Rapid City

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Rapid City by changing tabs
Delta
Apr 23
BWI5:32 pmBaltimore/Washington
7h 06m
1 stop
RAP10:38 pmRapid City
May 1
RAP4:22 pmRapid City
6h 02m
1 stop
BWI12:24 amBaltimore/Washington
United Airlines
Apr 11
IAD8:15 amWashington, D.C. Dulles Intl
6h 17m
1 stop
RAP12:32 pmRapid City
Apr 20
RAP3:35 pmRapid City
5h 39m
1 stop
IAD11:14 pmWashington, D.C. Dulles Intl
Sun Country Air
Jul 15
IAD11:33 amWashington, D.C. Dulles Intl
6h 36m
1 stop
RAP4:09 pmRapid City
Jul 22
RAP5:10 pmRapid City
15h 27m
1 stop
IAD10:37 amWashington, D.C. Dulles Intl
Multiple Airlines
May 4
BWI8:08 amBaltimore/Washington
27h 32m
1 stop
RAP9:40 amRapid City
May 11
RAP4:33 pmRapid City
41h 27m
2 stops
BWI12:00 pmBaltimore/Washington
American Airlines
Apr 20
BWI5:00 amBaltimore/Washington
8h 49m
2 stops
RAP11:49 amRapid City
Apr 27
RAP6:00 amRapid City
14h 05m
2 stops
BWI10:05 pmBaltimore/Washington
Delta
Sep 3
BWI6:15 pmBaltimore/Washington
5h 36m
1 stop
RAP9:51 pmRapid City
Sep 9
RAP4:25 pmRapid City
5h 15m
1 stop
BWI11:40 pmBaltimore/Washington

Find the cheapest one-way flights from Washington, D.C. to Rapid City

If you're looking for one-way flights from Washington, D.C. to Rapid City, view some of our deals below provided by Delta, Sun Country Air and United Airlines
Sun Country Air
Sep 6
BWI12:11 pmBaltimore/Washington
6h 11m
1 stop
RAP4:22 pmRapid City
Multiple Airlines
Apr 20
BWI1:00 pmBaltimore/Washington
26h 46m
2 stops
RAP1:46 pmRapid City
United Airlines
Apr 20
IAD10:00 pmWashington, D.C. Dulles Intl
24h 32m
1 stop
RAP8:32 pmRapid City

Search last-minute flights to Rapid City from Washington, D.C.

Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. to Rapid City
Delta
Apr 5
BWI6:00 amBaltimore/Washington
6h 55m
1 stop
RAP10:55 amRapid City
Apr 8
RAP4:30 pmRapid City
5h 28m
1 stop
BWI11:58 pmBaltimore/Washington
United Airlines
Apr 3
IAD10:15 amWashington, D.C. Dulles Intl
8h 45m
1 stop
RAP5:00 pmRapid City
Apr 10
RAP11:09 amRapid City
7h 56m
1 stop
IAD9:05 pmWashington, D.C. Dulles Intl
American Airlines
Apr 11
DCA11:51 amWashington, D.C. Reagan-National
10h 42m
2 stops
RAP8:33 pmRapid City
Apr 20
RAP12:19 pmRapid City
9h 32m
2 stops
DCA11:51 pmWashington, D.C. Reagan-National
Delta
Apr 5
BWI6:00 amBaltimore/Washington
6h 55m
1 stop
RAP10:55 amRapid City
Apr 8
RAP11:45 amRapid City
10h 27m
2 stops
BWI12:12 amBaltimore/Washington
Delta
Apr 5
BWI7:21 amBaltimore/Washington
10h 01m
2 stops
RAP3:22 pmRapid City
Apr 8
RAP11:45 amRapid City
10h 27m
2 stops
BWI12:12 amBaltimore/Washington
United Airlines
Apr 3
DCA4:15 pmWashington, D.C. Reagan-National
7h 58m
1 stop
RAP10:13 pmRapid City
Apr 10
RAP1:35 pmRapid City
5h 25m
1 stop
DCA9:00 pmWashington, D.C. Reagan-National

Best airlines flying from Washington, D.C. to Rapid City

Compare and see reviews for airlines that fly from Washington, D.C. to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
Sun Country AirPriceFrom $259Free CancellationRating
7.2
696 reviews
Search Sun Country Air flights
DeltaPriceFrom $271Free CancellationRating
8.0
11,402 reviews
Search Delta flights
United AirlinesPriceFrom $346Free CancellationRating
7.4
11,481 reviews
Search United Airlines flights
American AirlinesPriceFrom $487Free CancellationRating
7.3
15,181 reviews
Search American Airlines flights

American Airlines flights from Washington, D.C. to Rapid City

Our best American Airlines deals on Washington, D.C. to Rapid City flight tickets
American Airlines
Apr 20
BWI5:00 amBaltimore/Washington
8h 49m
2 stops
RAP11:49 amRapid City
Apr 27
RAP6:00 amRapid City
14h 05m
2 stops
BWI10:05 pmBaltimore/Washington
American Airlines
Apr 26
BWI3:35 pmBaltimore/Washington
6h 58m
1 stop
RAP8:33 pmRapid City
May 1
RAP6:00 amRapid City
6h 45m
1 stop
BWI2:45 pmBaltimore/Washington
American Airlines
Apr 26
BWI3:35 pmBaltimore/Washington
6h 58m
1 stop
RAP8:33 pmRapid City
May 1
RAP12:19 pmRapid City
9h 39m
2 stops
BWI11:58 pmBaltimore/Washington

Delta flights from Washington, D.C. to Rapid City

Our best Delta deals on Washington, D.C. to Rapid City flight tickets
Delta
Apr 23
BWI5:32 pmBaltimore/Washington
7h 06m
1 stop
RAP10:38 pmRapid City
May 1
RAP4:22 pmRapid City
6h 02m
1 stop
BWI12:24 amBaltimore/Washington
Delta
Sep 3
BWI6:15 pmBaltimore/Washington
5h 36m
1 stop
RAP9:51 pmRapid City
Sep 9
RAP4:25 pmRapid City
5h 15m
1 stop
BWI11:40 pmBaltimore/Washington
Delta
Aug 22
IAD6:00 pmWashington, D.C. Dulles Intl
5h 51m
1 stop
RAP9:51 pmRapid City
Aug 27
RAP6:30 amRapid City
7h 43m
1 stop
IAD4:13 pmWashington, D.C. Dulles Intl

  • How far is Washington, D.C. to Rapid City by plane?

    Washington, D.C. and Rapid City are 1394.5 mi apart from one another. 5h 06m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Rapid City Airport?

    Prices for flights from Washington, D.C. to Rapid City Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Rapid City Airport?

  • How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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.


Alternative routes for Washington, D.C. to Rapid City

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington, D.C. to Sioux Falls Flights
Fastest flight time4h 54m
Cheapest price$187
Washington, D.C. to Aberdeen, South Dakota Flights
Fastest flight time6h 12m
Cheapest price$470
Washington, D.C. to Pierre Flights
Fastest flight time10h 00m
Cheapest price$499

Similar Washington, D.C. to Rapid City flights

Flexible with your destination? Broaden your search and find flights similar to your Washington, D.C. to Rapid City route

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. 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 Washington, D.C..

Can I find flights from Washington, D.C. to Rapid City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rapid City from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Rapid City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Rapid City.

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

Yes. momondo can track prices for Washington, D.C. 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.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Find better results for your stay in the United States


Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 4/2
Tue 4/9
Email me momondo's favorite deals