HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baltimore

$180+ Cheap flights from Rapid City to Baltimore (RAP - BWI)

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — BWI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rapid City to Baltimore with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Rapid City to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$294
(Delta)

One-way from

$180
(Delta)

Popular in

June

Cheapest in

April

Average price

$451
Provider with most accurate pricing for Rapid City-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-Baltimore/Washington flights.
Search Deals
From Rapid City to Baltimore/Washington
Search Deals
One-way flight from Rapid City to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Rapid City to Baltimore

Cheapest flights from Rapid City to Baltimore
Explore the most affordable flight options available from Rapid City to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. 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.
Sat 3/224:17 pmRAP - BWI
1 stop5h 36mDelta
Sat 3/296:00 amBWI - RAP
1 stop7h 04mDelta
Deal found 2/20$294
This United Airlines deal was found by Cheapflights users on 2/19. 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 4/231:21 pmRAP - BWI
1 stop8h 09mUnited Airlines
Sat 4/264:07 pmBWI - RAP
1 stop7h 53mUnited Airlines
Deal found 2/19$314
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 5/2012:43 pmRAP - BWI
1 stop7h 22mAmerican Airlines
Tue 5/277:30 amBWI - RAP
1 stop6h 05mAmerican Airlines
Deal found 2/19$459
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Wed 4/2310:58 amRAP - BWI
3 stops35h 58mMultiple Airlines
Sat 4/265:55 amBWI - RAP
2 stops36h 55mMultiple Airlines
Deal found 2/19$521

Find flights from Rapid City to Baltimore within your budget

Customize your flight search to find flights from Rapid City to Baltimore 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 February 20, 2025.

Fly from

Rapid City

Fly to

Baltimore

Route

Depart

Return

Price

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Sat 3/22

4:17 pm-11:53 pm

1 stop5h 36m

Baltimore/Washington

Sat 3/29

6:00 am-11:04 am

1 stop7h 04m

$294

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Wed 4/23

1:21 pm-11:30 pm

1 stop8h 09m

Baltimore/Washington

Sat 4/26

4:07 pm-10:00 pm

1 stop7h 53m

$314

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Tue 5/20

12:43 pm-10:05 pm

1 stop7h 22m

Baltimore/Washington

Tue 5/27

7:30 am-11:35 am

1 stop6h 05m

$459

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Wed 4/23

10:58 am-12:56 am

3 stops35h 58m

Baltimore/Washington

Sat 4/26

5:55 am-4:50 pm

2 stops36h 55m

$521

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Wed 7/30

4:40 pm-11:45 pm

1 stop5h 05m

$180

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Wed 7/30

5:30 am-5:37 pm

2 stops10h 07m

$225

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Sat 3/29

12:25 pm-10:58 pm

1 stop8h 33m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Rapid City to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rapid City to Baltimore in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rapid City-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rapid City-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rapid City-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rapid City-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rapid City-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rapid City to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore 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.

Travel insights for flights from Rapid City to Baltimore

Get recent, data-driven insights about flights from Rapid City to Baltimore including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Rapid City to Baltimore (average of $241). Flying from Rapid City to Baltimore in March is currently the most expensive (average of $290). 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.

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines flying from Rapid City to Baltimore round-trip?

    Flying on Delta is currently your cheapest option to Baltimore, with prices starting at $294. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $314 and $459, respectively. Delta is currently priced 34% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $180. United Airlines flights start at $225 while deals on American Airlines start at $285 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rapid City to Baltimore 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 Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Rapid City to Baltimore (average of $241). Flying from Rapid City to Baltimore in March is currently the most expensive (average of $290). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Rapid City to Baltimore

Discover the top 3 airlines that operate flights from Rapid City to Baltimore. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$255Average$348FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$424FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$271Average$452FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.