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Cheap flights from Massachusetts to Rapid City from $168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Rapid City departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Massachusetts to Rapid City

Cheap round-trip flights

Logo
3:37 pm - 9:00 amBOS-RAP
19h 23m1 stop
Logo
12:50 pm - 9:39 amRAP-BOS
18h 49m1 stop
$255
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Tue, Aug 26 - Sat, Aug 30
Logo
6:55 pm - 9:00 amBOS-RAP
40h 05m2 stops
Logo
12:50 pm - 9:39 amRAP-BOS
18h 49m1 stop
$282
Find Deal
Mon, Aug 25 - Sat, Aug 30
Delta Logo
5:40 am - 10:05 amBOS-RAP
6h 25m1 stop
Delta Logo
4:35 pm - 11:55 pmRAP-BOS
5h 20m1 stop
$289Delta
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
9:10 am - 4:11 pmBOS-RAP
9h 01m2 stops
Delta Logo
4:35 pm - 11:55 pmRAP-BOS
5h 20m1 stop
$294Delta
Find Deal
Wed, Dec 10 - Sat, Dec 13
Logo
3:37 pm - 12:00 pmBOS-RAP
22h 23m1 stop
Logo
9:50 am - 9:39 amRAP-BOS
21h 49m1 stop
$301
Find Deal
Fri, Aug 22 - Wed, Aug 27
Delta Logo
5:50 pm - 10:32 pmBDL-RAP
6h 42m1 stop
Delta Logo
12:35 pm - 11:07 pmRAP-BDL
8h 32m1 stop
$314Delta
Find Deal
Sat, Aug 30 - Sat, Sep 6
United Airlines Logo
6:00 am - 10:22 amALB-RAP
6h 22m1 stop
United Airlines Logo
8:32 am - 9:48 pmRAP-ALB
11h 16m2 stops
$329United Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
United Airlines Logo
3:30 pm - 9:59 pmBOS-RAP
8h 29m1 stop
United Airlines Logo
10:15 am - 8:01 pmRAP-BOS
7h 46m1 stop
$333United Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 10
American Airlines Logo
5:50 am - 11:22 amBOS-RAP
7h 32m1 stop
American Airlines Logo
6:12 pm - 10:29 amRAP-BOS
14h 17m1 stop
$383American Airlines
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Sun, Sep 14 - Sun, Sep 21
American Airlines Logo
5:32 am - 1:50 pmBOS-RAP
10h 18m1 stop
American Airlines Logo
2:20 pm - 11:02 pmRAP-BOS
6h 42m1 stop
$395American Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10

United Airlines flights from Massachusetts to Rapid City

Our best United Airlines deals on Massachusetts to Rapid City flight tickets
United Airlines
Sep 9
ALB6:00 amAlbany Intl
6h 22m
1 stop
RAP10:22 amRapid City
Sep 16
RAP8:32 amRapid City
11h 16m
2 stops
ALB9:48 pmAlbany Intl
$329
Find similar
United Airlines
Sep 3
BOS3:30 pmBoston Logan Intl
8h 29m
1 stop
RAP9:59 pmRapid City
Sep 10
RAP10:15 amRapid City
7h 46m
1 stop
BOS8:01 pmBoston Logan Intl
$333
Find similar
United Airlines
Sep 9
ALB6:00 amAlbany Intl
12h 02m
2 stops
RAP4:02 pmRapid City
Sep 16
RAP8:32 amRapid City
11h 16m
2 stops
ALB9:48 pmAlbany Intl
$334
Find similar

American Airlines flights from Massachusetts to Rapid City

Our best American Airlines deals on Massachusetts to Rapid City flight tickets
American Airlines
Aug 21
BOS7:00 amBoston Logan Intl
12h 42m
1 stop
RAP5:42 pmRapid City
Aug 26
RAP5:39 amRapid City
9h 55m
1 stop
BOS5:34 pmBoston Logan Intl
$378
Find similar
American Airlines
Sep 14
BOS5:50 amBoston Logan Intl
7h 32m
1 stop
RAP11:22 amRapid City
Sep 21
RAP6:12 pmRapid City
14h 17m
1 stop
BOS10:29 amBoston Logan Intl
$383
Find similar
American Airlines
Nov 5
BOS5:32 amBoston Logan Intl
10h 18m
1 stop
RAP1:50 pmRapid City
Nov 10
RAP2:20 pmRapid City
6h 42m
1 stop
BOS11:02 pmBoston Logan Intl
$395
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 12, 2025.
Use the filters below to find and compare flights from Massachusetts to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Tue 8/26

3:37 pm-9:00 am

1 stop19h 23m

Rapid City

Sat 8/30

12:50 pm-9:39 am

1 stop18h 49m

$255

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Mon 8/25

6:55 pm-9:00 am

2 stops40h 05m

Rapid City

Sat 8/30

12:50 pm-9:39 am

1 stop18h 49m

$282

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 12/10

5:40 am-10:05 am

1 stop6h 25m

Rapid City

Sat 12/13

4:35 pm-11:55 pm

1 stop5h 20m

$289

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 12/10

9:10 am-4:11 pm

2 stops9h 01m

Rapid City

Sat 12/13

4:35 pm-11:55 pm

1 stop5h 20m

$294

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Fri 8/22

3:37 pm-12:00 pm

1 stop22h 23m

Rapid City

Wed 8/27

9:50 am-9:39 am

1 stop21h 49m

$301

HartfordRapid City

BDL - RAP

BDLRAP

Hartford Bradley Intl

Sat 8/30

5:50 pm-10:32 pm

1 stop6h 42m

Rapid City

Sat 9/6

12:35 pm-11:07 pm

1 stop8h 32m

$314

AlbanyRapid City

ALB - RAP

ALBRAP

Albany Intl

Tue 9/9

6:00 am-10:22 am

1 stop6h 22m

Rapid City

Tue 9/16

8:32 am-9:48 pm

2 stops11h 16m

$329

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 9/3

3:30 pm-9:59 pm

1 stop8h 29m

Rapid City

Wed 9/10

10:15 am-8:01 pm

1 stop7h 46m

$333

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sun 9/14

5:50 am-11:22 am

1 stop7h 32m

Rapid City

Sun 9/21

6:12 pm-10:29 am

1 stop14h 17m

$383

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 11/5

5:32 am-1:50 pm

1 stop10h 18m

Rapid City

Mon 11/10

2:20 pm-11:02 pm

1 stop6h 42m

$395

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 Massachusetts 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

What is the cheapest month to fly to Rapid City?

The month of September is, on average, the cheapest month to fly to Rapid City from Massachusetts, with most prices found around $540. If you aren’t able to travel to Rapid City during the month of September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $544.

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Tuesday is the cheapest day to fly to Rapid City from Massachusetts. The lowest ticket price found for a Tuesday departure recently was $628. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Sunday, with ticket prices averaging around $770.

What is the cheapest time of day to depart on your flight to Rapid City?

Our most recent data shows that the best time of day to fly to Rapid City is in the afternoon. Flights from Massachusetts to Rapid City during this time can be as low as $617. Flights at noon are often more expensive with an average ticket price of $680.

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

You are more likely to see cheaper flights to Rapid City from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Rapid City for around $623 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rapid City from Massachusetts for as low as $479 on momondo.

Cheap Massachusetts to Rapid City flight deals and tips

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

Best Price Found

$168

Fastest flight time

5h 36m

Direct flights

None

Airports in Rapid City

1 airport
The best one-way flight to Rapid City from Massachusetts in the past 72 hours is $168. The best round-trip flight deal from Massachusetts to Rapid City found on momondo in the last 72 hours is $255.
The fastest flight from Massachusetts to Rapid City takes 5h 36m
There are no direct flights from Massachusetts to Rapid City. Popular non-direct routes for this connection are Boston Logan Intl Airport - Rapid City Airport, Hartford Bradley Intl Airport - Rapid City Airport and Albany Intl Airport - Rapid City Airport.
There is 1 airport near Rapid City: Rapid City (RAP)
Search flight deals

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

    Prices for flights from Massachusetts to Rapid City Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Rapid City Airport.

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

    The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Rapid City

Compare and see reviews for airlines that fly from Massachusetts to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $288Free CancellationRating
8.0
7,978 reviews
Search Delta flights
United AirlinesPriceFrom $378Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights
American AirlinesPriceFrom $400Free CancellationRating
7.2
10,000 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
Spearfish
Custer
Hot Springs
Wall
Hill City

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Massachusetts to Rapid City. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Massachusetts to Rapid City flights to just show those with flexible booking policies.

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

Once all potential Massachusetts to Rapid City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Rapid City from Massachusetts are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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