What is the cheapest airline that flies from Rapid City to Maryland?

Delta and United Airlines are the most popular carriers operating from Rapid City to Maryland

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

Prices for flights from Rapid City Airport to Maryland are refreshed on a daily basis.

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

As of November 2026, there are 2 operators available to choose from for flights from Rapid City Airport to Maryland.

How old do you have to be to fly from Rapid City Airport to Maryland?

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 Rapid City Airport to Maryland.

What documentation or ID do you need to fly to Maryland?

The travel and health documents required for your trip to Maryland 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 Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$271 Cheap Flights from Rapid City to Maryland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rapid City to Maryland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 11:46 pmRAP Rapid City-BWI Baltimore/Washington

5h 46m1 stop Minneapolis St Paul

12:00 pm - 3:46 pmBWI Baltimore/Washington-RAP Rapid City

5h 46m1 stop Minneapolis St Paul

$359Delta

Mon, Apr 5 - Tue, Apr 13

6:50 am - 2:03 pmRAP Rapid City-BWI Baltimore/Washington

5h 13m1 stop Minneapolis St Paul

7:20 pm - 10:46 pmBWI Baltimore/Washington-RAP Rapid City

5h 26m1 stop Minneapolis St Paul

$359Delta

Thu, Nov 26 - Tue, Dec 1

4:00 pm - 11:46 pmRAP Rapid City-BWI Baltimore/Washington

5h 46m1 stop Minneapolis St Paul

6:00 am - 3:46 pmBWI Baltimore/Washington-RAP Rapid City

11h 46m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$364Delta

Mon, Apr 5 - Tue, Apr 13

6:50 am - 7:49 pmRAP Rapid City-BWI Baltimore/Washington

10h 59m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

7:20 pm - 10:46 pmBWI Baltimore/Washington-RAP Rapid City

5h 26m1 stop Minneapolis St Paul

$364Delta

Thu, Nov 26 - Tue, Dec 1

1:09 pm - 11:09 pmRAP Rapid City-BWI Baltimore/Washington

8h 00m1 stop Dallas/Fort Worth

5:39 am - 11:23 amBWI Baltimore/Washington-RAP Rapid City

7h 44m1 stop Chicago O'Hare Intl

$425American Airlines

Tue, Apr 6 - Tue, Apr 13

1:12 pm - 10:46 pmRAP Rapid City-BWI Baltimore/Washington

7h 34m1 stop Dallas/Fort Worth

7:02 am - 12:42 pmBWI Baltimore/Washington-RAP Rapid City

7h 40m1 stop Dallas/Fort Worth

$426American Airlines

Thu, Dec 24 - Fri, Jan 1

1:12 pm - 10:46 pmRAP Rapid City-BWI Baltimore/Washington

7h 34m1 stop Dallas/Fort Worth

7:02 am - 12:42 pmBWI Baltimore/Washington-RAP Rapid City

7h 40m1 stop Dallas/Fort Worth

$426American Airlines

Thu, Dec 24 - Fri, Jan 1

1:30 pm - 9:42 pmRAP Rapid City-BWI Baltimore/Washington

6h 12m1 stop Chicago O'Hare Intl

12:34 pm - 7:19 pmBWI Baltimore/Washington-RAP Rapid City

8h 45m2 stops Chicago O'Hare Intl Denver Intl

$444United Airlines

Thu, Nov 19 - Mon, Nov 23

2:35 pm - 10:59 pmRAP Rapid City-BWI Baltimore/Washington

6h 24m1 stop Denver Intl

4:22 pm - 10:29 pmBWI Baltimore/Washington-RAP Rapid City

8h 07m1 stop Denver Intl

$469United Airlines

Sat, Dec 5 - Wed, Dec 9

11:13 am - 12:48 amRAP Rapid City-BWI Baltimore/Washington

11h 35m2 stops Denver Intl Chicago O'Hare Intl

6:00 am - 10:32 amBWI Baltimore/Washington-RAP Rapid City

6h 32m1 stop Chicago O'Hare Intl

$473United Airlines

Mon, Dec 21 - Mon, Dec 28

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Delta flights from Rapid City to Maryland

Our best Delta deals on Rapid City to Maryland flight tickets

Delta

Apr 5

RAP4:00 pmRapid City

5h 46m

1 stop

BWI11:46 pmBaltimore/Washington

Apr 13

BWI12:00 pmBaltimore/Washington

5h 46m

1 stop

RAP3:46 pmRapid City

$359

Delta

Apr 5

RAP4:00 pmRapid City

5h 46m

1 stop

BWI11:46 pmBaltimore/Washington

Apr 13

BWI6:00 amBaltimore/Washington

11h 46m

2 stops

RAP3:46 pmRapid City

$364

Delta

Apr 5

RAP4:00 pmRapid City

5h 46m

1 stop

BWI11:46 pmBaltimore/Washington

Apr 13

BWI6:59 pmBaltimore/Washington

5h 40m

1 stop

RAP10:39 pmRapid City

$369

United Airlines flights from Rapid City to Maryland

Our best United Airlines deals on Rapid City to Maryland flight tickets

United Airlines

Dec 24

RAP11:13 amRapid City

11h 35m

2 stops

BWI12:48 amBaltimore/Washington

Dec 31

BWI6:00 amBaltimore/Washington

6h 32m

1 stop

RAP10:32 amRapid City

$384

United Airlines

Nov 19

RAP1:30 pmRapid City

6h 12m

1 stop

BWI9:42 pmBaltimore/Washington

Nov 23

BWI12:34 pmBaltimore/Washington

8h 45m

2 stops

RAP7:19 pmRapid City

$444

United Airlines

Dec 5

RAP2:35 pmRapid City

6h 24m

1 stop

BWI10:59 pmBaltimore/Washington

Dec 9

BWI4:22 pmBaltimore/Washington

8h 07m

1 stop

RAP10:29 pmRapid City

$469

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Mon 4/5

4:00 pm-11:46 pm

1 stop5h 46m

Baltimore/Washington

Tue 4/13

12:00 pm-3:46 pm

1 stop5h 46m

$359

Quickest round-trip

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Thu 11/26

6:50 am-2:03 pm

1 stop5h 13m

Baltimore/Washington

Tue 12/1

7:20 pm-10:46 pm

1 stop5h 26m

$359

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Mon 4/5

4:00 pm-11:46 pm

1 stop5h 46m

Baltimore/Washington

Tue 4/13

6:00 am-3:46 pm

2 stops11h 46m

$364

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Thu 11/26

6:50 am-7:49 pm

2 stops10h 59m

Baltimore/Washington

Tue 12/1

7:20 pm-10:46 pm

1 stop5h 26m

$364

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Tue 4/6

1:09 pm-11:09 pm

1 stop8h 00m

Baltimore/Washington

Tue 4/13

5:39 am-11:23 am

1 stop7h 44m

$425

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Thu 12/24

1:12 pm-10:46 pm

1 stop7h 34m

Baltimore/Washington

Fri 1/1

7:02 am-12:42 pm

1 stop7h 40m

$426

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Thu 12/24

1:12 pm-10:46 pm

1 stop7h 34m

Baltimore/Washington

Fri 1/1

7:02 am-12:42 pm

1 stop7h 40m

$426

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Thu 11/19

1:30 pm-9:42 pm

1 stop6h 12m

Baltimore/Washington

Mon 11/23

12:34 pm-7:19 pm

2 stops8h 45m

$444

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Sat 12/5

2:35 pm-10:59 pm

1 stop6h 24m

Baltimore/Washington

Wed 12/9

4:22 pm-10:29 pm

1 stop8h 07m

$469

Rapid CityBaltimore

RAP Rapid City - BWI Baltimore/Washington

RAPBWI

Rapid City

Mon 12/21

11:13 am-12:48 am

2 stops11h 35m

Baltimore/Washington

Mon 12/28

6:00 am-10:32 am

1 stop6h 32m

$473

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 Rapid City to Maryland

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 Maryland?

The cheapest month to fly to Maryland from Rapid City is in February. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in February, then you should wait until January to fly from Rapid City, when ticket prices are also cheap, with an average price of $0.

Cheap Rapid City to Maryland flight deals and tips

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

Best Price Found	$271
Fastest flight time	4h 59m
Direct flights	None

The best one-way flight to Maryland from Rapid City in the past 72 hours is $271. The best round-trip flight deal from Rapid City to Maryland found on momondo in the last 72 hours is $359.

The fastest flight from Rapid City to Maryland takes 4h 59m

There are no direct flights from Rapid City to Maryland. There are no popular flight routes from Rapid City to Maryland.

Search flight deals

Frequently asked questions about flying from Rapid City to Maryland

When did momondo last update prices for flights from Rapid City Airport to Maryland?
Prices for flights from Rapid City Airport to Maryland are refreshed on a daily basis.
How many operators does momondo search for flights from Rapid City Airport to Maryland?
As of November 2026, there are 2 operators available to choose from for flights from Rapid City Airport to Maryland.
How old do you have to be to fly from Rapid City Airport to Maryland?
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 Rapid City Airport to Maryland.
What documentation or ID do you need to fly to Maryland?
The travel and health documents required for your trip to Maryland 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 Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rapid City to Maryland

Compare and see reviews for airlines that fly from Rapid City to Maryland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $348	Free Cancellation	Rating 7.3 10,458 reviews		Search United Airlines flights
American Airlines	PriceFrom $442	Free Cancellation	Rating 7.0 12,231 reviews		Search American Airlines flights

Why use momondo?

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

Finding the right flight to Maryland from Rapid City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Maryland quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Rapid City to Maryland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Maryland from Rapid City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.