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Rapid City

$223+ Cheap flights from Massachusetts to Rapid City (RAP)

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — RAP
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
1 adult, Economy
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Cheap flight deals from Massachusetts to Rapid City

Cheapest flights from Massachusetts to Rapid City
Explore the most affordable flight options available from Massachusetts to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.

This Delta deal was found by Cheapflights users on 2/4. 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 2/266:05 am
BDL
-
RAP
1 stop6h 04m
Delta
Sun 3/16:00 am
RAP
-
BDL
1 stop5h 55m
Delta
Deal found 2/4$309
This United Airlines deal was found by Cheapflights users on 2/5. 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 4/111:15 am
BOS
-
RAP
1 stop8h 45m
United Airlines
Sat 4/42:42 pm
RAP
-
BOS
1 stop7h 17m
United Airlines
Deal found 2/5$309
This Delta deal was found by Cheapflights users on 2/4. 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 3/45:04 pm
BDL
-
RAP
2 stops7h 23m
Delta
Wed 3/116:00 am
RAP
-
BDL
1 stop5h 57m
Delta
Deal found 2/4$314
This Delta deal was found by Cheapflights users on 2/6. 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 3/262:50 pm
BOS
-
RAP
2 stops9h 35m
Delta
Mon 3/304:01 pm
RAP
-
BOS
1 stop5h 48m
Delta
Deal found 2/6$314
This Delta deal was found by Cheapflights users on 2/6. 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.
Tue 2/246:05 am
BDL
-
RAP
1 stop6h 04m
Delta
Tue 3/36:00 am
RAP
-
BDL
1 stop5h 55m
Delta
Deal found 2/6$334
This United Airlines deal was found by Cheapflights users on 2/4. 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 2/229:20 am
BOS
-
RAP
1 stop9h 47m
United Airlines
Sat 2/285:20 am
RAP
-
BOS
1 stop6h 34m
United Airlines
Deal found 2/4$334
This Delta deal was found by Cheapflights users on 2/5. 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 2/202:30 pm
ALB
-
RAP
2 stops9h 57m
Delta
Tue 2/2410:54 am
RAP
-
ALB
2 stops10h 08m
Delta
Deal found 2/5$349
This United Airlines deal was found by Cheapflights users on 2/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:09 am
BDL
-
RAP
1 stop6h 10m
United Airlines
Sat 7/111:41 pm
RAP
-
BDL
1 stop6h 11m
United Airlines
Deal found 2/7$351
This Delta deal was found by Cheapflights users on 2/5. 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 2/195:50 am
BOS
-
RAP
1 stop6h 19m
Delta
Mon 2/234:29 pm
RAP
-
BOS
1 stop5h 21m
Delta
Deal found 2/5$359
This American Airlines deal was found by Cheapflights users on 2/5. 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 8/115:29 am
BOS
-
RAP
1 stop9h 01m
American Airlines
Fri 8/146:10 pm
RAP
-
BOS
1 stop14h 14m
American Airlines
Deal found 2/5$376
This Delta deal was found by Cheapflights users on 2/4. 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 5/278:10 am
BOS
-
RAP
1 stop7h 43m
Delta
Sun 6/72:25 pm
RAP
-
BOS
1 stop7h 27m
Delta
Deal found 2/4$379
This Delta deal was found by Cheapflights users on 2/5. 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 3/225:50 am
BOS
-
RAP
1 stop6h 30m
Delta
Sat 4/183:55 pm
RAP
-
BOS
2 stops22h 40m
Delta
Deal found 2/5$382

Find flight deals from Massachusetts to Rapid City

Keep the following information in mind while searching for Massachusetts to Rapid City flight deals. Data was last updated February 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$223
(Booking.com)

Popular in

February

Cheapest in

November

Average price

$788
Provider with most accurate pricing for Boston Logan Intl-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Rapid City flights.
Search Deals
From Massachusetts to Rapid City
Search Deals
One-way flight from Massachusetts to Rapid City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Rapid City 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 7, 2026.
Use the filters below to find and compare flights from Massachusetts to Rapid City that are best for you.

Fly from

Massachusetts

Fly to

Rapid City

Route

Depart

Return

Price

HartfordRapid City

BDL - RAP

BDLRAP

Hartford Bradley Intl

Wed 3/4

6:05 am-10:09 am

1 stop6h 04m

Rapid City

Wed 3/11

4:01 pm-11:59 pm

1 stop5h 58m

$309

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 4/1

11:15 am-6:00 pm

1 stop8h 45m

Rapid City

Sat 4/4

2:42 pm-11:59 pm

1 stop7h 17m

$309

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sat 4/4

5:50 am-10:19 am

1 stop6h 29m

Rapid City

Sat 4/11

11:03 am-7:39 pm

1 stop6h 36m

$309

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Thu 3/26

5:50 am-10:20 am

1 stop6h 30m

Rapid City

Mon 3/30

4:01 pm-11:49 pm

1 stop5h 48m

$309

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 6/3

8:10 am-1:53 pm

1 stop7h 43m

Rapid City

Sat 6/6

6:40 am-4:56 pm

1 stop8h 16m

$309

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 4/29

12:52 pm-9:58 pm

2 stops11h 06m

Rapid City

Wed 5/6

11:53 am-10:28 pm

1 stop8h 35m

$314

HartfordRapid City

BDL - RAP

BDLRAP

Hartford Bradley Intl

Tue 2/24

6:05 am-10:09 am

1 stop6h 04m

Rapid City

Tue 3/3

6:00 am-1:55 pm

1 stop5h 55m

$334

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Thu 3/12

5:50 am-10:20 am

1 stop6h 30m

Rapid City

Wed 3/18

4:01 pm-11:49 pm

1 stop5h 48m

$379

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 5/27

8:10 am-1:53 pm

1 stop7h 43m

Rapid City

Sun 6/7

2:25 pm-11:52 pm

1 stop7h 27m

$379

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Thu 6/4

8:10 am-1:53 pm

1 stop7h 43m

Rapid City

Sun 6/7

2:25 pm-11:52 pm

1 stop7h 27m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 38 results
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Best time to book a flight from Massachusetts to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Massachusetts 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 Massachusetts to Rapid City

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

Currently, November is the cheapest month in which you can book a flight from Massachusetts to Rapid City (average of $288). Flying from Massachusetts to Rapid City in March is currently the most expensive (average of $616). 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 Massachusetts to Rapid City?

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Rapid City. 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 into for flights to Rapid City from Massachusetts?

    Most people fly into Rapid City (RAP) if they book a flight to Rapid City from Massachusetts. Rapid City is conveniently located just 9.0 mi from Rapid City’s city center.

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

    Departing from Massachusetts to Rapid City will take you 6h 04m. The distance from Massachusetts to Rapid City is about 1532 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $230. Users have also found prices from $255 and $285 on Delta and United Airlines, respectively.

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

    When deciding which route to take from Massachusetts to Rapid City consider Boston Logan Intl - Rapid City, Albany Intl - Rapid City or Hartford Bradley Intl - Rapid City as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Massachusetts to Rapid City (average of $288). Flying from Massachusetts to Rapid City in March is currently the most expensive (average of $616). 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

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Sturgis
Spearfish

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Alternative routes for Massachusetts to Rapid City

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

Discover the top 3 airlines that operate flights from Massachusetts to Rapid City. 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 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$523FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$374Average$552FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$387Average$571FlexibilityNo cancel feeOn-time69%

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