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$216+ 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — BWI
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
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 October 10, 2025.

This United Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 11/58:45 amRAP - BWI
1 stop8h 36mUnited Airlines
Wed 11/128:15 amBWI - RAP
1 stop8h 28mUnited Airlines
Deal found 10/8$269
This Delta deal was found by Cheapflights users on 10/7. 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.
Wed 12/104:25 pmRAP - PHL
1 stop5h 32mDelta
Sat 12/136:54 pmPHL - RAP
1 stop5h 52mDelta
Deal found 10/7$269
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 11/57:10 amRAP - DCA
1 stop5h 45mUnited Airlines
Wed 11/126:30 amDCA - RAP
1 stop6h 04mUnited Airlines
Deal found 10/8$269
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 11/57:10 amRAP - IAD
1 stop7h 20mUnited Airlines
Wed 11/126:30 amIAD - RAP
1 stop6h 04mUnited Airlines
Deal found 10/8$269
This Delta deal was found by Cheapflights users on 10/9. 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.
Wed 12/311:02 amRAP - DCA
2 stops10h 38mDelta
Mon 12/86:58 pmDCA - RAP
1 stop5h 48mDelta
Deal found 10/9$274
This Delta deal was found by Cheapflights users on 10/8. 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.
Wed 11/56:05 amRAP - IAD
1 stop5h 31mDelta
Wed 11/126:00 amIAD - RAP
2 stops11h 45mDelta
Deal found 10/8$274
This Delta deal was found by Cheapflights users on 10/9. 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.
Wed 11/122:51 pmRAP - DCA
1 stop5h 17mDelta
Mon 11/176:59 pmDCA - RAP
1 stop5h 40mDelta
Deal found 10/9$279
This Delta deal was found by Cheapflights users on 10/9. 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.
Wed 11/122:51 pmRAP - IAD
1 stop7h 01mDelta
Mon 11/176:59 pmIAD - RAP
1 stop5h 40mDelta
Deal found 10/9$279
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Wed 11/128:45 amRAP - IAD
1 stop5h 45mUnited Airlines
Fri 11/2112:40 pmIAD - RAP
1 stop8h 03mUnited Airlines
Deal found 10/9$285
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 11/208:45 amRAP - IAD
1 stop8h 07mUnited Airlines
Mon 11/245:18 pmIAD - RAP
1 stop6h 41mUnited Airlines
Deal found 10/8$289
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/243:20 pmRAP - BWI
1 stop5h 58mUnited Airlines
Thu 10/304:12 pmBWI - RAP
1 stop7h 47mUnited Airlines
Deal found 10/9$294
This Delta deal was found by Cheapflights users on 10/7. 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.
Fri 10/244:34 pmRAP - DCA
1 stop4h 51mDelta
Thu 10/306:10 amDCA - RAP
1 stop5h 43mDelta
Deal found 10/7$294

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 October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(United Airlines)

One-way from

$216
(American Airlines)

Popular in

February

Cheapest in

October

Average price

$305
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. 27% potential increase in price ($175 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 October 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 October 10, 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

Wed 11/5

8:45 am-7:21 pm

1 stop8h 36m

Baltimore/Washington

Wed 11/12

8:15 am-2:43 pm

1 stop8h 28m

$269

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Sat 2/28

10:40 am-6:49 pm

1 stop6h 09m

Baltimore/Washington

Tue 3/3

6:19 am-10:05 am

1 stop5h 46m

$269

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Thu 11/20

10:22 am-7:21 pm

1 stop6h 59m

Baltimore/Washington

Mon 11/24

4:20 pm-8:26 pm

1 stop6h 06m

$269

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Wed 12/10

4:25 pm-11:57 pm

1 stop5h 32m

Philadelphia

Sat 12/13

6:54 pm-10:46 pm

1 stop5h 52m

$269

Rapid CityWashington, D.C.

RAP - DCA

RAPDCA

Rapid City

Wed 12/3

2:51 pm-11:37 pm

1 stop6h 46m

Washington, D.C. Reagan-National

Mon 12/8

6:58 pm-10:46 pm

1 stop5h 48m

$269

Rapid CityWashington, D.C.

RAP - DCA

RAPDCA

Rapid City

Wed 11/5

7:10 am-2:55 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Wed 11/12

6:30 am-10:34 am

1 stop6h 04m

$269

Rapid CityWashington, D.C.

RAP - DCA

RAPDCA

Rapid City

Sat 2/28

4:00 pm-11:33 pm

1 stop5h 33m

Washington, D.C. Reagan-National

Mon 3/2

6:50 pm-10:14 pm

1 stop5h 24m

$269

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Wed 11/5

7:10 am-4:30 pm

1 stop7h 20m

Washington, D.C. Dulles Intl

Wed 11/12

6:30 am-10:34 am

1 stop6h 04m

$269

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Thu 2/19

6:20 am-1:55 pm

1 stop5h 35m

Washington, D.C. Dulles Intl

Mon 2/23

6:15 am-10:05 am

1 stop5h 50m

$269

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Wed 12/3

2:55 pm-11:15 pm

1 stop6h 20m

Washington, D.C. Dulles Intl

Mon 12/8

5:15 pm-10:15 pm

1 stop7h 00m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 46 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 October 10, 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
8.0
Very good
7,969 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,969 reviews
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,968 reviews
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
11,043 reviews
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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, United Airlines can have you in Maryland from Rapid City in 6h 09m. Rapid City and Maryland are separated by a distance of 1397 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Rapid City to Maryland one-way?

    The cheapest airlines for a one-way flight from Rapid City to Maryland are United Airlines ($241), Delta ($246), and American Airlines ($246).

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

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

  • 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

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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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$348FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$398FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$293Average$366FlexibilityNo cancel feeOn-time71%

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