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Rapid City

$235+ Cheap flights from New Hampshire 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — RAP
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from New Hampshire to Rapid City

Cheapest flights from New Hampshire to Rapid City
Explore the most affordable flight options available from New Hampshire to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This Delta deal was found by Cheapflights users on 2/13. 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.
Mon 3/95:50 am
BOS
-
RAP
1 stop6h 30m
Delta
Wed 3/1811:03 am
RAP
-
BOS
1 stop6h 31m
Delta
Deal found 2/13$309
This Delta deal was found by Cheapflights users on 2/10. 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 3/195:50 am
BOS
-
RAP
1 stop6h 30m
Delta
Tue 3/244:01 pm
RAP
-
BOS
1 stop5h 48m
Delta
Deal found 2/10$319
This United Airlines deal was found by Cheapflights users on 2/12. 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 2/12$325
This Delta deal was found by Cheapflights users on 2/10. 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 3/249:05 am
BOS
-
RAP
2 stops8h 13m
Delta
Tue 3/316:00 am
RAP
-
BOS
2 stops10h 49m
Delta
Deal found 2/10$329
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Sat 2/283:09 pm
BOS
-
RAP
1 stop9h 07m
United Airlines
Wed 3/42:52 pm
RAP
-
BOS
1 stop6h 52m
United Airlines
Deal found 2/11$334
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 2/2812:35 pm
BOS
-
RAP
2 stops10h 09m
United Airlines
Tue 3/35:20 am
RAP
-
BOS
1 stop6h 34m
United Airlines
Deal found 2/10$339
This Delta deal was found by Cheapflights users on 2/10. 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 2/285:50 am
BOS
-
RAP
1 stop6h 15m
Delta
Wed 3/46:00 am
RAP
-
BOS
1 stop6h 13m
Delta
Deal found 2/10$344
This Delta deal was found by Cheapflights users on 2/10. 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 2/277:00 am
BOS
-
RAP
2 stops10h 44m
Delta
Tue 3/310:54 am
RAP
-
BOS
1 stop6h 21m
Delta
Deal found 2/10$349
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Wed 4/156:46 am
MHT
-
RAP
1 stop6h 37m
American Airlines
Thu 4/2311:53 am
RAP
-
MHT
1 stop8h 58m
American Airlines
Deal found 2/11$399
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 10/2711:17 am
PWM
-
RAP
2 stops12h 51m
United Airlines
Sat 10/317:05 am
RAP
-
PWM
1 stop6h 44m
United Airlines
Deal found 2/12$404
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 4/142:30 pm
MHT
-
RAP
2 stops9h 57m
United Airlines
Tue 4/215:00 am
RAP
-
MHT
2 stops11h 56m
United Airlines
Deal found 2/11$434
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Sat 2/285:45 am
PWM
-
RAP
2 stops9h 28m
United Airlines
Wed 3/48:30 am
RAP
-
PWM
2 stops12h 50m
United Airlines
Deal found 2/11$438

Find flight deals from New Hampshire to Rapid City

Keep the following information in mind while searching for New Hampshire to Rapid City flight deals. Data was last updated February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$235
(Kiwi.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 New Hampshire to Rapid City
Search Deals
One-way flight from New Hampshire to Rapid City
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 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 New Hampshire 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 14, 2026.
Use the filters below to find and compare flights from New Hampshire to Rapid City that are best for you.

Fly from

New Hampshire

Fly to

Rapid City

Route

Depart

Return

Price

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Mon 3/9

2:00 pm-10:25 pm

2 stops10h 25m

Rapid City

Wed 3/18

11:03 am-7:34 pm

1 stop6h 31m

$314

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Thu 3/19

5:50 am-10:20 am

1 stop6h 30m

Rapid City

Tue 3/24

4:01 pm-11:49 pm

1 stop5h 48m

$319

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Tue 3/24

2:50 pm-10:25 pm

2 stops9h 35m

Rapid City

Tue 3/31

4:01 pm-11:49 pm

1 stop5h 48m

$324

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

$325

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sat 2/28

9:45 am-6:54 pm

2 stops11h 09m

Rapid City

Wed 3/4

5:20 am-1:54 pm

1 stop6h 34m

$339

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 2/25

1:55 pm-10:16 pm

2 stops10h 21m

Rapid City

Wed 3/4

2:52 pm-11:44 pm

1 stop6h 52m

$339

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sat 2/28

5:50 am-10:05 am

1 stop6h 15m

Rapid City

Wed 3/4

6:00 am-2:13 pm

1 stop6h 13m

$344

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sat 2/28

3:15 pm-10:27 pm

1 stop9h 12m

Rapid City

Tue 3/3

6:00 am-2:13 pm

1 stop6h 13m

$344

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Fri 2/27

5:50 am-10:09 am

1 stop6h 19m

Rapid City

Wed 3/4

4:29 pm-11:50 pm

1 stop5h 21m

$344

ManchesterRapid City

MHT - RAP

MHTRAP

Manchester

Wed 4/15

2:30 pm-10:27 pm

2 stops9h 57m

Rapid City

Tue 4/21

5:00 am-6:56 pm

2 stops11h 56m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 49 results
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Best time to book a flight from New Hampshire to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from New Hampshire 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 New Hampshire to Rapid City
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire 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 New Hampshire?

    Rapid City (RAP) is the airport you will fly into if you book a flight from New Hampshire to Rapid City. It is only a 9.0 mi journey from Rapid City (RAP) to Rapid City’s city center.

  • How long is the flight from New Hampshire to Rapid City?

    Airlines like Delta, United Airlines, and American Airlines fly from New Hampshire to Rapid City in about 7h 06m. The time it takes to get you to your destination can typically vary by up to 3h 19m. There are 1620 mi between New Hampshire and Rapid City. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Portland - Rapid City or Manchester - Rapid City, Boston Logan Intl - Rapid City is the most popular route from New Hampshire to Rapid City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire 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.

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 New Hampshire to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from New Hampshire to Rapid City

Discover the top airline that operate flights from New Hampshire 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 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$402Average$660FlexibilityNo cancel feeOn-time71%

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