RAP - BWI

$291 Find Cheap Flights from Rapid City to Baltimore - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$359
Typical prices: $399-$588
Delta
Sun 12/23Thu 1/4
RAP - BWI • 1 stop
Cheapest one-way
$291
Typical prices: $265-$409
Multiple Airlines
Thu 10/11
RAP - BWI • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Rapid City and Baltimore. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 40% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Denver Intl (DEN)
Cheapest • Avg $455 (round-trip)
Minneapolis St Paul (MSP)
Shortest trip • 5h 36m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Rapid City to Baltimore (RAP-BWI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to Baltimore

Wed, Dec 23 - Mon, Jan 4
Delta Logo
4:33 pm - 11:21 pmRAP  Rapid City-BWI Baltimore/Washington
4h 48m1 stop Minneapolis St Paul
Delta Logo
7:30 am - 11:12 amBWI  Baltimore/Washington-RAP Rapid City
5h 42m1 stop Minneapolis St Paul
$359Delta
Wed, Dec 23 - Tue, Jan 5
Delta Logo
4:33 pm - 11:21 pmRAP  Rapid City-BWI Baltimore/Washington
4h 48m1 stop Minneapolis St Paul
Delta Logo
7:30 am - 11:12 amBWI  Baltimore/Washington-RAP Rapid City
5h 42m1 stop Minneapolis St Paul
$359Delta
Wed, Dec 23 - Wed, Jan 6
Delta Logo
4:33 pm - 11:21 pmRAP  Rapid City-BWI Baltimore/Washington
4h 48m1 stop Minneapolis St Paul
Delta Logo
7:30 am - 11:12 amBWI  Baltimore/Washington-RAP Rapid City
5h 42m1 stop Minneapolis St Paul
$359Delta
Wed, Dec 23 - Thu, Jan 7
Delta Logo
4:33 pm - 11:21 pmRAP  Rapid City-BWI Baltimore/Washington
4h 48m1 stop Minneapolis St Paul
Delta Logo
7:30 am - 11:12 amBWI  Baltimore/Washington-RAP Rapid City
5h 42m1 stop Minneapolis St Paul
$359Delta
Fri, Oct 16 - Mon, Oct 19
United Airlines Logo
1:37 pm - 10:59 pmRAP  Rapid City-BWI Baltimore/Washington
7h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
6:29 am - 10:15 amBWI  Baltimore/Washington-RAP Rapid City
5h 46m1 stop Chicago O'Hare Intl
$423United Airlines
Fri, Sep 25 - Tue, Sep 29
United Airlines Logo
1:37 pm - 10:59 pmRAP  Rapid City-BWI Baltimore/Washington
7h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
4:13 pm - 8:52 pmBWI  Baltimore/Washington-RAP Rapid City
6h 39m1 stop Denver Intl
$447United Airlines
Thu, Dec 24 - Wed, Jan 6
United Airlines Logo
11:13 am - 12:48 amRAP  Rapid City-BWI Baltimore/Washington
11h 35m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
4:10 pm - 8:33 pmBWI  Baltimore/Washington-RAP Rapid City
6h 23m1 stop Denver Intl
$454United Airlines
Mon, Dec 21 - Tue, Jan 5
American Airlines Logo
1:12 pm - 10:46 pmRAP  Rapid City-BWI Baltimore/Washington
7h 34m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 12:42 pmBWI  Baltimore/Washington-RAP Rapid City
7h 42m1 stop Dallas/Fort Worth
$472American Airlines
Thu, Dec 24 - Fri, Jan 8
American Airlines Logo
1:12 pm - 10:46 pmRAP  Rapid City-BWI Baltimore/Washington
7h 34m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 12:38 pmBWI  Baltimore/Washington-RAP Rapid City
7h 38m1 stop Dallas/Fort Worth
$479American Airlines
Thu, Dec 24 - Wed, Jan 6
American Airlines Logo
1:12 pm - 10:46 pmRAP  Rapid City-BWI Baltimore/Washington
7h 34m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 12:38 pmBWI  Baltimore/Washington-RAP Rapid City
7h 38m1 stop Dallas/Fort Worth
$479American Airlines
Booking Insights

Price, demand and travel trends for Rapid City to Baltimore flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Rapid City to Baltimore with more confidence.

How much is a round-trip flight from Rapid City to Baltimore?

Round-trip flights from Rapid City to Baltimore start at $359. Prices are below average for this route right now, with typical round-trip fares ranging from $399 to $588. The lowest price found in the past 5 days was $359 on Delta.

What's the cheapest day of the week to fly from Rapid City to Baltimore?

Tuesday is the cheapest day of the week to fly from Rapid City to Baltimore, it is 23% cheaper than the average day. Sunday is the most expensive day with flight prices 72% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Rapid City to Baltimore flights

Low season

February

Cheapest flight

$291
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 40% lower on average.
Flight from Rapid City to Baltimore

When to book flights from Rapid City to Baltimore

Are your dates flexible? Find out the best times to travel from Rapid City to Baltimore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Rapid City to Baltimore flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Rapid City to Baltimore?

    Flights from Rapid City to Baltimore usually depart from Rapid City (RAP) and arrive at Baltimore/Washington (BWI).

  • What cabin classes can I book on flights from Rapid City to Baltimore?

    Only Economy Class is available on flights from Rapid City to Baltimore.

  • Which airports do connecting flights from Rapid City to Baltimore pass through?

    One-stop flights from Rapid City to Baltimore most commonly connect through:

    • Denver Intl (DEN) - 31% of one-stop connections
    • Minneapolis St Paul (MSP) - 28% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 25% of one-stop connections
    • Dallas/Fort Worth (DFW) - 16% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Rapid City to Baltimore?

    Yes. Being flexible with your travel dates can save you up to 56% on the Rapid City to Baltimore route. Tuesday is the cheapest departure day at $348 round-trip on average, while Sunday is the most expensive at $774, a difference of $426. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Baltimore?

    Some of the most popular sights in Baltimore are Inner Harbor, M&T Bank Stadium and Oriole Park At Camden Yards. These are among the most viewed places in Baltimore on KAYAK.

  • How long is a flight from Rapid City to Baltimore?

    A nonstop flight from Rapid City to Baltimore takes 0h 00m, covering 1,397 miles.

  • Do I need a passport to fly from Rapid City to Baltimore?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Rapid City to Baltimore changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $359 to $1,477. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Rapid City to Baltimore looking right now?

    One-way fares from Rapid City to Baltimore are currently higher than usual. Average one-way flight prices are about $419, which is 13% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Rapid City to Baltimore?

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 5h 36m, compared with 6h 02m via Chicago O'Hare Intl (ORD) and 6h 48m via Denver Intl (DEN).

  • What is the time difference between Rapid City and Baltimore?

    Baltimore is 2 hours ahead of Rapid City (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Baltimore/Washington Airport (BWI)?

    Baltimore/Washington Airport (BWI) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    • NextCar
    • Hertz
    • Dollar
    • Thrifty
    • Budget

  • How much should I expect to pay for a Rapid City to Baltimore flight?

    Round-trip flights from Rapid City to Baltimore range from $399 to $588, with an average of $449 over the past 12 months. Anything below $399 counts as a good deal.

Your guide to booking Rapid City to Baltimore flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $348 - about $426 less than Sunday (55% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Rapid City to Baltimore trip for November. Fares historically average $268 round-trip in that month - typically $506 less than the most expensive month, which is March (based on the last 12 months).

More options for your flight from Rapid City to Baltimore

Complete your trip to Baltimore with a hotel stay or car rental

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