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Cheap flights from Maryland to Rapid City from $136

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Rapid City departing on 7/22. 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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0 bags

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Find the cheapest flights from Maryland to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 11:30 am
DCA
-
RAP
7h 30m
1 stop
Delta Logo
2:31 pm - 10:02 pm
RAP
-
DCA
5h 31m
1 stop
$271Delta
Tue, Jun 30 - Tue, Jul 14
United Airlines Logo
2:43 pm - 8:44 pm
IAD
-
RAP
8h 01m
1 stop
United Airlines Logo
1:00 pm - 9:05 pm
RAP
-
IAD
6h 05m
1 stop
$271United Airlines
Sat, Oct 24 - Sat, Oct 31
Delta Logo
6:00 am - 10:15 am
DCA
-
RAP
6h 15m
1 stop
Delta Logo
6:48 am - 8:47 pm
RAP
-
DCA
11h 59m
2 stops
$276Delta
Tue, Jun 30 - Tue, Jul 14
Delta Logo
6:00 am - 10:18 am
IAD
-
RAP
6h 18m
1 stop
Delta Logo
6:48 am - 7:54 pm
RAP
-
IAD
11h 06m
2 stops
$276Delta
Tue, Jul 7 - Tue, Jul 14
Delta Logo
1:00 pm - 10:39 pm
IAD
-
RAP
11h 39m
2 stops
Delta Logo
11:30 am - 12:05 am
RAP
-
IAD
10h 35m
2 stops
$281Delta
Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
6:10 am - 10:24 am
IAD
-
RAP
6h 14m
1 stop
United Airlines Logo
6:00 am - 2:12 pm
RAP
-
IAD
6h 12m
1 stop
$292United Airlines
Tue, Jul 7 - Tue, Jul 14
Delta Logo
6:00 am - 10:18 am
DCA
-
RAP
6h 18m
1 stop
Delta Logo
6:48 am - 6:59 pm
RAP
-
DCA
10h 11m
2 stops
$310Delta
Tue, Jul 7 - Sat, Jul 11
American Airlines Logo
8:34 am - 2:51 pm
DCA
-
RAP
8h 17m
1 stop
American Airlines Logo
3:23 pm - 9:17 am
RAP
-
DCA
15h 54m
1 stop
$324American Airlines
Tue, Aug 11 - Tue, Aug 18
American Airlines Logo
7:36 am - 11:15 am
PHL
-
RAP
5h 39m
1 stop
American Airlines Logo
3:23 pm - 11:59 pm
RAP
-
PHL
6h 36m
1 stop
$349American Airlines
Tue, Sep 1 - Tue, Sep 8
American Airlines Logo
6:00 am - 10:49 am
PHL
-
RAP
6h 49m
1 stop
American Airlines Logo
12:48 pm - 9:56 pm
RAP
-
PHL
7h 08m
1 stop
$374American Airlines
Sat, Sep 26 - Sat, Oct 3

American Airlines flights from Maryland to Rapid City

Our best American Airlines deals on Maryland to Rapid City flight tickets
American Airlines
Aug 29
DCA5:00 amWashington, D.C. Reagan-National
6h 49m
1 stop
RAP9:49 amRapid City
Sep 8
RAP3:23 pmRapid City
16h 37m
1 stop
DCA10:00 amWashington, D.C. Reagan-National
$324
American Airlines
Sep 22
DCA6:49 amWashington, D.C. Reagan-National
6h 00m
1 stop
RAP10:49 amRapid City
Oct 3
RAP12:48 pmRapid City
7h 12m
1 stop
DCA10:00 pmWashington, D.C. Reagan-National
$339
American Airlines
Oct 24
IAD6:24 amWashington, D.C. Dulles Intl
7h 31m
1 stop
RAP11:55 amRapid City
Oct 31
RAP10:18 amRapid City
11h 28m
2 stops
IAD11:46 pmWashington, D.C. Dulles Intl
$357

United Airlines flights from Maryland to Rapid City

Our best United Airlines deals on Maryland to Rapid City flight tickets
United Airlines
Oct 24
IAD2:43 pmWashington, D.C. Dulles Intl
8h 01m
1 stop
RAP8:44 pmRapid City
Oct 31
RAP1:00 pmRapid City
6h 05m
1 stop
IAD9:05 pmWashington, D.C. Dulles Intl
$271
United Airlines
Jul 7
IAD6:10 amWashington, D.C. Dulles Intl
6h 14m
1 stop
RAP10:24 amRapid City
Jul 14
RAP6:00 amRapid City
6h 12m
1 stop
IAD2:12 pmWashington, D.C. Dulles Intl
$292
United Airlines
Aug 5
DCA6:30 amWashington, D.C. Reagan-National
5h 54m
1 stop
RAP10:24 amRapid City
Aug 11
RAP1:31 pmRapid City
7h 21m
1 stop
DCA10:52 pmWashington, D.C. Reagan-National
$312

momondo Fare Finder

 
Customize your flight search to find flights from Maryland 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 May 15, 2026.
Use the filters below to find and compare flights from Maryland to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Rapid City

DCA - RAP

DCARAP

Washington, D.C. Reagan-National

Tue 6/30

6:00 am-11:30 am

1 stop7h 30m

Rapid City

Tue 7/14

2:31 pm-10:02 pm

1 stop5h 31m

$271

Washington, D.C.Rapid City

IAD - RAP

IADRAP

Washington, D.C. Dulles Intl

Sat 10/24

2:43 pm-8:44 pm

1 stop8h 01m

Rapid City

Sat 10/31

1:00 pm-9:05 pm

1 stop6h 05m

$271

Washington, D.C.Rapid City

DCA - RAP

DCARAP

Washington, D.C. Reagan-National

Tue 6/30

6:00 am-10:15 am

1 stop6h 15m

Rapid City

Tue 7/14

6:48 am-8:47 pm

2 stops11h 59m

$276

Washington, D.C.Rapid City

IAD - RAP

IADRAP

Washington, D.C. Dulles Intl

Tue 7/7

6:00 am-10:18 am

1 stop6h 18m

Rapid City

Tue 7/14

6:48 am-7:54 pm

2 stops11h 06m

$276

Washington, D.C.Rapid City

IAD - RAP

IADRAP

Washington, D.C. Dulles Intl

Sat 10/24

1:00 pm-10:39 pm

2 stops11h 39m

Rapid City

Sat 10/31

11:30 am-12:05 am

2 stops10h 35m

$281

Washington, D.C.Rapid City

IAD - RAP

IADRAP

Washington, D.C. Dulles Intl

Tue 7/7

6:10 am-10:24 am

1 stop6h 14m

Rapid City

Tue 7/14

6:00 am-2:12 pm

1 stop6h 12m

$292

Washington, D.C.Rapid City

DCA - RAP

DCARAP

Washington, D.C. Reagan-National

Tue 7/7

6:00 am-10:18 am

1 stop6h 18m

Rapid City

Sat 7/11

6:48 am-6:59 pm

2 stops10h 11m

$310

Washington, D.C.Rapid City

DCA - RAP

DCARAP

Washington, D.C. Reagan-National

Tue 8/11

8:34 am-2:51 pm

1 stop8h 17m

Rapid City

Tue 8/18

3:23 pm-9:17 am

1 stop15h 54m

$324
Quickest round-trip

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Tue 9/1

7:36 am-11:15 am

1 stop5h 39m

Rapid City

Tue 9/8

3:23 pm-11:59 pm

1 stop6h 36m

$349

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Sat 9/26

6:00 am-10:49 am

1 stop6h 49m

Rapid City

Sat 10/3

12:48 pm-9:56 pm

1 stop7h 08m

$374

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 Maryland 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 to Rapid City?

The month of November is, on average, the cheapest month to fly to Rapid City from Maryland, with most prices found around $268. If you aren’t able to travel to Rapid City during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $268.

Can stopping save me money on Maryland to Rapid City flights?

You could potentially save up to 17% on your flight if you consider stops on a Maryland to Rapid City flight.

Cheap Maryland to Rapid City flight deals and tips

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

Fastest flight time

4h 58m

Direct flights

None
The fastest flight from Maryland to Rapid City takes 4h 58m
There are no direct flights from Maryland to Rapid City. There are no popular flight routes from Maryland to Rapid City.
Search flight deals

Frequently asked questions about flying from Maryland to Rapid City

  • When did momondo last update prices for flights from Maryland to Rapid City Airport?

    Prices for flights from Maryland to Rapid City Airport were last updated today.

  • How many operators does momondo search for flights from Maryland to Rapid City Airport?

  • How old do you have to be to fly from Maryland 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 Maryland 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.

Best airlines flying from Maryland to Rapid City

Compare and see reviews for airlines that fly from Maryland to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $268Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights
DeltaPriceFrom $289Free CancellationRating
7.9
8,452 reviews
Search Delta flights
United AirlinesPriceFrom $330Free CancellationRating
7.4
9,717 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
Custer
Spearfish
Hill City
Wall
Hot Springs

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maryland to Rapid City. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to Rapid City from Maryland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Rapid City, momondo offers a useful price alert feature which will track prices for flights to Rapid City from Maryland and alert you when they change.

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