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$219+ Cheap flights from Rapid City (RAP) to Maryland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — BWI
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Find flight deals from Rapid City to Maryland

Cheapest flights from Rapid City to Maryland
Explore the most affordable flight options available from Rapid City to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This Delta deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:25 pmRAP - BWI
1 stop5h 56mDelta
Mon 12/157:06 pmBWI - RAP
1 stop5h 40mDelta
Deal found 11/29$374
This Delta deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:25 pmRAP - DCA
1 stop5h 12mDelta
Mon 12/156:10 amDCA - RAP
1 stop6h 12mDelta
Deal found 11/29$374
This Delta deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:25 pmRAP - IAD
1 stop5h 37mDelta
Mon 12/156:03 amIAD - RAP
1 stop6h 19mDelta
Deal found 11/29$374
This Delta deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/142:51 pmRAP - BWI
1 stop7h 30mDelta
Tue 12/1611:42 amBWI - RAP
1 stop6h 03mDelta
Deal found 11/30$481
This United Airlines deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amRAP - BWI
2 stops8h 25mUnited Airlines
Tue 12/161:10 pmBWI - RAP
2 stops11h 05mUnited Airlines
Deal found 11/30$491
This Delta deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1411:02 amRAP - BWI
1 stop5h 09mDelta
Wed 12/177:06 pmBWI - RAP
1 stop5h 40mDelta
Deal found 11/30$531
This United Airlines deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:15 amRAP - BWI
2 stops10h 10mUnited Airlines
Wed 12/1710:20 amBWI - RAP
2 stops8h 50mUnited Airlines
Deal found 11/30$541
This American Airlines deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:15 amRAP - IAD
2 stops8h 55mAmerican Airlines
Mon 12/152:16 pmIAD - RAP
2 stops9h 00mAmerican Airlines
Deal found 11/30$596
This United Airlines deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:18 pmRAP - IAD
2 stops17h 11mUnited Airlines
Mon 1/56:30 amIAD - RAP
1 stop6h 00mUnited Airlines
Deal found 11/29$609
This United Airlines deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:45 amRAP - IAD
1 stop5h 54mUnited Airlines
Sun 12/216:20 amIAD - RAP
1 stop12h 40mUnited Airlines
Deal found 11/29$620
This Mytrip deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:19 pmRAP - BWI
3 stops24h 04mMultiple Airlines
Wed 12/178:30 pmBWI - RAP
2 stops27h 00mMultiple Airlines
Deal found 11/30$643
This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:55 amRAP - IAD
1 stop8h 29mUnited Airlines
Sat 12/2010:10 pmIAD - RAP
1 stop20h 50mUnited Airlines
Deal found 12/1$644

Cheap flight deals from Rapid City to Maryland

Keep the following information in mind while searching for Rapid City to Maryland flight deals. Data was last updated December 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$269
(Delta)

One-way from

$219
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$348
Provider with most accurate pricing for Rapid City-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-Washington, D.C. (WAS) flights.
Search Deals
From Rapid City to Maryland
Search Deals
One-way flight from Rapid City to Maryland
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Maryland 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, Cheapflights users made 2,558,603 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from Rapid City to Maryland that are best for you.

Fly from

Rapid City

Fly to

Maryland

Route

Depart

Return

Price

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Tue 1/13

6:00 am-1:53 pm

1 stop5h 53m

Baltimore/Washington

Sat 1/17

6:05 am-10:13 am

1 stop6h 08m

$269

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Wed 1/21

5:10 am-3:04 pm

1 stop7h 54m

Baltimore/Washington

Wed 2/4

9:50 am-3:22 pm

1 stop7h 32m

$269

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Fri 1/23

4:10 pm-11:26 pm

1 stop5h 16m

Baltimore/Washington

Fri 1/30

6:05 am-10:13 am

1 stop6h 08m

$269

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Fri 1/23

2:40 pm-11:15 pm

1 stop6h 35m

Baltimore/Washington

Fri 1/30

4:10 pm-8:32 pm

1 stop6h 22m

$269

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Tue 1/13

4:10 pm-11:56 pm

1 stop5h 46m

Philadelphia

Sat 1/17

11:29 am-3:25 pm

1 stop5h 56m

$269

Rapid CityWashington, D.C.

RAP - DCA

RAPDCA

Rapid City

Sat 1/24

4:10 pm-11:36 pm

1 stop5h 26m

Washington, D.C. Reagan-National

Tue 1/27

11:55 am-3:25 pm

1 stop5h 30m

$269

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Fri 1/23

4:10 pm-11:57 pm

1 stop5h 47m

Washington, D.C. Dulles Intl

Tue 1/27

12:40 pm-10:28 pm

2 stops11h 48m

$274

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Wed 1/21

2:08 pm-12:36 pm

2 stops20h 28m

Washington, D.C. Dulles Intl

Wed 2/4

7:01 am-9:15 pm

2 stops16h 14m

$288

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Fri 1/23

6:00 am-4:31 pm

1 stop8h 31m

Washington, D.C. Dulles Intl

Tue 1/27

6:00 am-1:34 pm

1 stop9h 34m

$349

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Fri 1/23

2:40 pm-11:22 pm

1 stop6h 42m

Washington, D.C. Dulles Intl

Tue 1/27

12:35 pm-6:47 pm

1 stop8h 12m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 30 results
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Best time to book a flight from Rapid City to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Rapid City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rapid City to Maryland

What is the cheapest month to book a flight from Rapid City to Maryland?

Currently, January is the cheapest month in which you can book a flight from Rapid City to Maryland (average of $263). Flying from Rapid City to Maryland in February is currently the most expensive (average of $451). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Rapid City to Maryland?

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maryland. Reviews last updated December 1, 2025.
Read through reviews of airlines operating flights from Rapid City to Maryland, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,056 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,039 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rapid City to Maryland?

    Rapid City (RAP), located 9.0 mi from the city center, is the airport you fly out of when you book flights from Rapid City to Maryland.

  • How long is the flight from Rapid City to Maryland?

    For as low as $269, Delta can have you in Maryland from Rapid City in 5h 53m. Rapid City and Maryland are separated by a distance of 1397 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Rapid City to Maryland?

    The most popular flight routes from Rapid City to Maryland are Rapid City - Baltimore/Washington, Rapid City - Washington, D.C. Dulles Intl and Rapid City - Washington, D.C. Reagan-National.

  • Can I find deals for flights from Rapid City to Maryland that include hotel bookings?

    Yes. In addition to deals on Rapid City to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to Maryland.

  • Can I find deals for business class flights from Rapid City to Maryland?

    Yes. Cheapflights offers flight deals from Rapid City to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rapid City to Maryland?

    Currently, January is the cheapest month in which you can book a flight from Rapid City to Maryland (average of $263). Flying from Rapid City to Maryland in February is currently the most expensive (average of $451). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Rapid City to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Rapid City to Maryland

Discover the top 3 airlines that operate flights from Rapid City to Maryland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$398FlexibilityNo cancel feeOn-time69%
DeltaCheapest$268Average$332FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$293Average$366FlexibilityNo cancel feeOn-time71%

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