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Cheap flights from New Hampshire to Rapid City from $151

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Rapid City departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Hampshire to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 10:15 amBOS  Boston Logan Intl-RAP Rapid City
6h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
11:17 am - 9:49 pmRAP  Rapid City-BOS Boston Logan Intl
8h 32m1 stop Denver Intl
$359United Airlines
Sat, Oct 17 - Fri, Oct 23
American Airlines Logo
7:29 am - 4:25 pmBOS  Boston Logan Intl-RAP Rapid City
10h 56m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 5:24 pmRAP  Rapid City-BOS Boston Logan Intl
9h 24m1 stop Dallas/Fort Worth
$359American Airlines
Thu, Oct 15 - Tue, Oct 20
Delta Logo
5:50 am - 10:45 amBOS  Boston Logan Intl-RAP Rapid City
6h 55m1 stop Minneapolis St Paul
Delta Logo
6:40 am - 4:46 pmRAP  Rapid City-BOS Boston Logan Intl
8h 06m1 stop Minneapolis St Paul
$359Delta
Wed, Nov 4 - Tue, Nov 10
United Airlines Logo
7:45 am - 12:24 pmBOS  Boston Logan Intl-RAP Rapid City
6h 39m1 stop Denver Intl
United Airlines Logo
1:36 pm - 11:30 pmRAP  Rapid City-BOS Boston Logan Intl
7h 54m1 stop Chicago O'Hare Intl
$380United Airlines
Tue, Sep 1 - Wed, Sep 9
United Airlines Logo
6:00 am - 10:15 amBOS  Boston Logan Intl-RAP Rapid City
6h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
11:17 am - 10:45 pmRAP  Rapid City-BOS Boston Logan Intl
9h 28m2 stops Denver Intl Newark
$385United Airlines
Sat, Oct 17 - Fri, Oct 23
United Airlines Logo
5:08 pm - 10:33 pmBOS  Boston Logan Intl-RAP Rapid City
7h 25m1 stop Denver Intl
United Airlines Logo
1:36 pm - 11:59 pmRAP  Rapid City-BOS Boston Logan Intl
8h 23m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$386United Airlines
Tue, Sep 1 - Wed, Sep 9
Delta Logo
5:45 am - 10:49 amBOS  Boston Logan Intl-RAP Rapid City
7h 04m1 stop Minneapolis St Paul
Delta Logo
4:36 pm - 11:46 pmRAP  Rapid City-BOS Boston Logan Intl
5h 10m1 stop Minneapolis St Paul
$389Delta
Thu, Nov 19 - Sun, Nov 22
American Airlines Logo
5:51 am - 11:49 amBOS  Boston Logan Intl-RAP Rapid City
7h 58m1 stop Dallas/Fort Worth
American Airlines Logo
3:20 pm - 11:59 pmRAP  Rapid City-BOS Boston Logan Intl
6h 39m1 stop Chicago O'Hare Intl
$394American Airlines
Sat, Aug 29 - Tue, Sep 1
American Airlines Logo
8:33 am - 5:37 pmBOS  Boston Logan Intl-RAP Rapid City
11h 04m1 stop Chicago O'Hare Intl
American Airlines Logo
6:07 pm - 9:39 amRAP  Rapid City-BOS Boston Logan Intl
13h 32m1 stop Chicago O'Hare Intl
$415American Airlines
Tue, Sep 29 - Sat, Oct 3
Delta Logo
11:50 am - 3:49 pmPWM  Portland-RAP Rapid City
5h 59m1 stop Minneapolis St Paul
Delta Logo
12:32 pm - 9:31 pmRAP  Rapid City-PWM Portland
6h 59m1 stop Atlanta Hartsfield-Jackson
$429Delta
Thu, Aug 27 - Sat, Aug 29

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American Airlines flights from New Hampshire to Rapid City

Our best American Airlines deals on New Hampshire to Rapid City flight tickets
American Airlines
Sep 29
BOS8:33 amBoston Logan Intl
11h 04m
1 stop
RAP5:37 pmRapid City
Oct 3
RAP6:07 pmRapid City
13h 32m
1 stop
BOS9:39 amBoston Logan Intl
$415
American Airlines
Sep 25
BOS6:02 amBoston Logan Intl
8h 15m
1 stop
RAP12:17 pmRapid City
Oct 3
RAP6:07 pmRapid City
14h 22m
1 stop
BOS10:29 amBoston Logan Intl
$418
American Airlines
Sep 30
BOS8:33 amBoston Logan Intl
11h 04m
1 stop
RAP5:37 pmRapid City
Oct 4
RAP6:07 pmRapid City
14h 26m
1 stop
BOS10:33 amBoston Logan Intl
$424

United Airlines flights from New Hampshire to Rapid City

Our best United Airlines deals on New Hampshire to Rapid City flight tickets
United Airlines
Sep 1
BOS7:45 amBoston Logan Intl
6h 39m
1 stop
RAP12:24 pmRapid City
Sep 9
RAP1:36 pmRapid City
7h 54m
1 stop
BOS11:30 pmBoston Logan Intl
$380
United Airlines
Oct 17
BOS6:00 amBoston Logan Intl
6h 15m
1 stop
RAP10:15 amRapid City
Oct 23
RAP11:17 amRapid City
9h 28m
2 stops
BOS10:45 pmBoston Logan Intl
$385
United Airlines
Sep 1
BOS5:08 pmBoston Logan Intl
7h 25m
1 stop
RAP10:33 pmRapid City
Sep 9
RAP1:36 pmRapid City
8h 23m
2 stops
BOS11:59 pmBoston Logan Intl
$386

momondo 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, momondo users made 832,500 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from New Hampshire to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonRapid City

BOS Boston Logan Intl - RAP Rapid City

BOSRAP

Boston Logan Intl

Sat 10/17

6:00 am-10:15 am

1 stop6h 15m

Rapid City

Fri 10/23

11:17 am-9:49 pm

1 stop8h 32m

$359

BostonRapid City

BOS Boston Logan Intl - RAP Rapid City

BOSRAP

Boston Logan Intl

Thu 10/15

7:29 am-4:25 pm

1 stop10h 56m

Rapid City

Tue 10/20

6:00 am-5:24 pm

1 stop9h 24m

$359

BostonRapid City

BOS Boston Logan Intl - RAP Rapid City

BOSRAP

Boston Logan Intl

Wed 11/4

5:50 am-10:45 am

1 stop6h 55m

Rapid City

Tue 11/10

6:40 am-4:46 pm

1 stop8h 06m

$359

BostonRapid City

BOS Boston Logan Intl - RAP Rapid City

BOSRAP

Boston Logan Intl

Tue 9/1

7:45 am-12:24 pm

1 stop6h 39m

Rapid City

Wed 9/9

1:36 pm-11:30 pm

1 stop7h 54m

$380

BostonRapid City

BOS Boston Logan Intl - RAP Rapid City

BOSRAP

Boston Logan Intl

Sat 10/17

6:00 am-10:15 am

1 stop6h 15m

Rapid City

Fri 10/23

11:17 am-10:45 pm

2 stops9h 28m

$385

BostonRapid City

BOS Boston Logan Intl - RAP Rapid City

BOSRAP

Boston Logan Intl

Tue 9/1

5:08 pm-10:33 pm

1 stop7h 25m

Rapid City

Wed 9/9

1:36 pm-11:59 pm

2 stops8h 23m

$386
Quickest round-trip

BostonRapid City

BOS Boston Logan Intl - RAP Rapid City

BOSRAP

Boston Logan Intl

Thu 11/19

5:45 am-10:49 am

1 stop7h 04m

Rapid City

Sun 11/22

4:36 pm-11:46 pm

1 stop5h 10m

$389

BostonRapid City

BOS Boston Logan Intl - RAP Rapid City

BOSRAP

Boston Logan Intl

Sat 8/29

5:51 am-11:49 am

1 stop7h 58m

Rapid City

Tue 9/1

3:20 pm-11:59 pm

1 stop6h 39m

$394

BostonRapid City

BOS Boston Logan Intl - RAP Rapid City

BOSRAP

Boston Logan Intl

Tue 9/29

8:33 am-5:37 pm

1 stop11h 04m

Rapid City

Sat 10/3

6:07 pm-9:39 am

1 stop13h 32m

$415

PortlandRapid City

PWM Portland - RAP Rapid City

PWMRAP

Portland

Thu 8/27

11:50 am-3:49 pm

1 stop5h 59m

Rapid City

Sat 8/29

12:32 pm-9:31 pm

1 stop6h 59m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from New Hampshire to Rapid City

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

How far in advance should I book a flight from New Hampshire to Rapid City?

You are more likely to see cheaper flights to Rapid City from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Rapid City for around $534 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rapid City from New Hampshire for as low as $433 on momondo.

Can stopping save me money on New Hampshire to Rapid City flights?

You could potentially save up to 43% on your flight if you consider stops on a New Hampshire to Rapid City flight.

Cheap New Hampshire to Rapid City flight deals and tips

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

Fastest flight time

5h 59m

Direct flights

None
The fastest flight from New Hampshire to Rapid City takes 5h 59m
There are no direct flights from New Hampshire to Rapid City. There are no popular flight routes from New Hampshire to Rapid City.
Search flight deals

Frequently asked questions about flying from New Hampshire to Rapid City

  • When did momondo last update prices for flights from New Hampshire to Rapid City Airport?

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

  • How many operators does momondo search for flights from New Hampshire to Rapid City Airport?

  • How old do you have to be to fly from New Hampshire to Rapid City Airport?

    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 New Hampshire to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The necessary travel and health documents for your Rapid City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from New Hampshire to Rapid City

Compare and see reviews for airlines that fly from New Hampshire to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $485Free CancellationRating
7.1
11,929 reviews
Search American Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Sturgis
Keystone
Custer
Hot Springs
Spearfish
Hill City
Wall

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Hampshire to Rapid City. momondo saves you time and could save you money on your trip.

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

All flight searches from New Hampshire to Rapid City on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rapid City from New Hampshire.

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

Of course. momondo tracks the price of New Hampshire to Rapid City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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