$379+ Cheap flights from Rapid City (RAP) to Massachusetts
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — BOS
Nov 10 — Nov 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Rapid City to Massachusetts with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Rapid City to Massachusetts
Cheapest
Best
Last-minute
Cheapest flights from Rapid City to MassachusettsExplore the most affordable flight options available from Rapid City to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 11, 2026.
Explore the most affordable flight options available from Rapid City to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 11, 2026.
This Delta deal was found by Cheapflights users on 10/8. 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 11/202:23 pm -
1 stop7h 21m
Sat 12/125:35 am -
1 stop6h 51m
Deal found 10/8![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/1412:39 pm -
2 stops9h 19m
Sun 12/137:30 am -
1 stop7h 33m
Deal found 10/8![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 10/8. 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 11/222:23 pm -
1 stop7h 21m
Mon 12/146:10 pm -
1 stop6h 36m
Deal found 10/8![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 10/244:38 pm -
1 stop5h 42m
Wed 10/2812:05 pm -
1 stop5h 53m
Deal found 10/6![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 10/8. 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 11/132:23 pm -
1 stop7h 21m
Sat 12/127:30 am -
2 stops17h 16m
Deal found 10/8![Delta logo]()
$415
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:37 pm -
2 stops8h 22m
Thu 10/297:15 am -
1 stop7h 33m
Deal found 10/6![United Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sat 11/211:30 pm -
1 stop8h 28m
Sat 12/124:45 pm -
1 stop6h 57m
Deal found 10/7![United Airlines logo]()
$440
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Wed 10/2110:26 am -
1 stop7h 34m
Sun 10/256:00 am -
1 stop6h 17m
Deal found 10/7![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 10/8. 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 11/226:45 am -
1 stop5h 09m
Sat 12/125:35 am -
1 stop6h 51m
Deal found 10/8![Delta logo]()
$468
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/211:30 pm -
1 stop6h 00m
Sun 12/137:30 am -
1 stop7h 33m
Deal found 10/8![United Airlines logo]()
$475
Best flights from Rapid City to MassachusettsDiscover carefully curated flight deals from Rapid City to Massachusetts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 11, 2026.
Discover carefully curated flight deals from Rapid City to Massachusetts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 11, 2026.
This Delta deal was found by Cheapflights users on 10/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/24:00 pm -
1 stop5h 53m
Tue 4/66:00 pm -
1 stop6h 39m
Deal found 10/11![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sat 11/211:30 pm -
1 stop8h 28m
Sat 12/124:45 pm -
1 stop6h 57m
Deal found 10/7![United Airlines logo]()
$440
This Delta deal was found by Cheapflights users on 10/8. 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 11/134:36 pm -
1 stop5h 08m
Mon 12/146:10 pm -
1 stop6h 36m
Deal found 10/8![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 10/10. 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.
Wed 1/66:55 am -
1 stop5h 10m
Wed 1/135:40 am -
1 stop7h 32m
Deal found 10/10![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 10/8. 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 11/202:23 pm -
1 stop7h 21m
Sun 12/135:35 am -
1 stop7h 03m
Deal found 10/8![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 10/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/811:30 am -
1 stop5h 41m
Tue 4/136:00 pm -
1 stop6h 39m
Deal found 10/11![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 10/8. 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 11/2011:28 am -
1 stop5h 22m
Sat 12/127:30 am -
2 stops17h 16m
Deal found 10/8![Delta logo]()
$415
This Delta deal was found by Cheapflights users on 10/6. 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 10/226:39 am -
1 stop8h 31m
Tue 10/277:27 am -
1 stop8h 30m
Deal found 10/6![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 10/8. 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 11/226:45 am -
1 stop5h 09m
Sat 12/125:35 am -
1 stop6h 51m
Deal found 10/8![Delta logo]()
$468
Last-minute flights from Rapid City to MassachusettsDiscover last-minute flight deals from Rapid City to Massachusetts. Data last updated October 11, 2026 and is based on user searches.
Discover last-minute flight deals from Rapid City to Massachusetts. Data last updated October 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Wed 10/2110:26 am -
1 stop7h 34m
Sun 10/256:00 am -
1 stop6h 17m
Deal found 10/7![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 10/244:38 pm -
1 stop5h 42m
Wed 10/2812:05 pm -
1 stop5h 53m
Deal found 10/6![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:37 pm -
2 stops8h 22m
Thu 10/297:15 am -
1 stop7h 33m
Deal found 10/6![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 10/8. 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 11/132:23 pm -
1 stop7h 21m
Sat 12/127:30 am -
2 stops17h 16m
Deal found 10/8![Delta logo]()
$415
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/1412:39 pm -
2 stops9h 19m
Sun 12/137:30 am -
1 stop7h 33m
Deal found 10/8![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 10/8. 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 11/202:23 pm -
1 stop7h 21m
Sat 12/125:35 am -
1 stop6h 51m
Deal found 10/8![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sat 11/211:30 pm -
1 stop8h 28m
Sat 12/124:45 pm -
1 stop6h 57m
Deal found 10/7![United Airlines logo]()
$440
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/211:30 pm -
1 stop6h 00m
Sun 12/137:30 am -
1 stop7h 33m
Deal found 10/8![United Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 10/8. 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 11/222:23 pm -
1 stop7h 21m
Mon 12/146:10 pm -
1 stop6h 36m
Deal found 10/8![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 10/8. 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 11/226:45 am -
1 stop5h 09m
Sat 12/125:35 am -
1 stop6h 51m
Deal found 10/8![Delta logo]()
$468
Find flight deals from Rapid City to Massachusetts
Keep the following information in mind while searching for Rapid City to Massachusetts flight deals. Data was last updated October 11, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $379 (Delta) |
Popular in | December |
Cheapest in | February |
Average price | $560 |
Cheapflights Fare Finder
Customize your flight search to find flights from Rapid City to Massachusetts 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 7,457,451 searches. Data last updated October 11, 2026.
Use the filters below to find and compare flights from Rapid City to Massachusetts that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Rapid CityBoston
RAP Rapid City - BOS Boston Logan Intl
RAPBOS
Rapid City
Fri 4/2
4:00 pm-11:53 pm
1 stop5h 53m
Boston Logan Intl
Tue 4/6
6:00 pm-10:39 pm
1 stop6h 39m
$379
Quickest round-trip
Rapid CityBoston
RAP Rapid City - BOS Boston Logan Intl
RAPBOS
Rapid City
Fri 11/13
4:36 pm-11:44 pm
1 stop5h 08m
Boston Logan Intl
Mon 12/14
6:10 pm-10:46 pm
1 stop6h 36m
$379
Rapid CityBoston
RAP Rapid City - BOS Boston Logan Intl
RAPBOS
Rapid City
Wed 1/6
6:55 am-2:05 pm
1 stop5h 10m
Boston Logan Intl
Wed 1/13
5:40 am-11:12 am
1 stop7h 32m
$379
Rapid CityBoston
RAP Rapid City - BOS Boston Logan Intl
RAPBOS
Rapid City
Fri 11/20
2:23 pm-11:44 pm
1 stop7h 21m
Boston Logan Intl
Sun 12/13
5:35 am-10:38 am
1 stop7h 03m
$379
Rapid CityBoston
RAP Rapid City - BOS Boston Logan Intl
RAPBOS
Rapid City
Thu 4/8
11:30 am-7:11 pm
1 stop5h 41m
Boston Logan Intl
Tue 4/13
6:00 pm-10:39 pm
1 stop6h 39m
$379
Rapid CityBoston
RAP Rapid City - BOS Boston Logan Intl
RAPBOS
Rapid City
Fri 11/20
11:28 am-6:50 pm
1 stop5h 22m
Boston Logan Intl
Sat 12/12
7:30 am-10:46 pm
2 stops17h 16m
$415
Rapid CityBoston
RAP Rapid City - BOS Boston Logan Intl
RAPBOS
Rapid City
Sat 11/21
1:30 pm-11:58 pm
1 stop8h 28m
Boston Logan Intl
Sat 12/12
4:45 pm-9:42 pm
1 stop6h 57m
$440
Rapid CityBoston
RAP Rapid City - BOS Boston Logan Intl
RAPBOS
Rapid City
Thu 10/22
6:39 am-5:10 pm
1 stop8h 31m
Boston Logan Intl
Tue 10/27
7:27 am-1:57 pm
1 stop8h 30m
$449
Rapid CityBoston
RAP Rapid City - BOS Boston Logan Intl
RAPBOS
Rapid City
Sun 11/22
6:45 am-1:54 pm
1 stop5h 09m
Boston Logan Intl
Sat 12/12
5:35 am-10:26 am
1 stop6h 51m
$468
Sorted by cheapest first
Best time to book a flight from Rapid City to Massachusetts
Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Rapid City with our price prediction graph.
RAP-BOS
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 Rapid City to Massachusetts
RAP-USMA
RAP-BOS
How much does it cost to fly round-trip from Rapid City to Massachusetts?
Airfare is below average for this route at the moment.
Rapid City to Massachusetts flights typically cost between $447 and $778 in January.The cheapest round-trip price found within the last 5 days was $379 on Delta (Jan 6-Jan 12).
Reviews of airlines servicing Massachusetts
Get insights into the airlines that provide service to Massachusetts. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Massachusetts. Reviews last updated October 11, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Rapid City to Massachusetts have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Related info for your journey
Find useful and relevant information for your journey from Rapid City to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Rapid City to Massachusetts
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Massachusetts by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Rapid City to Massachusetts by cabin class
Find flights from Rapid City to Massachusetts, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Rapid City and Massachusetts flights
Browse other Rapid City and Massachusetts flight options. Last updated on October 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Rapid City to Massachusetts flights
Consider these flights traveling from Rapid City to Massachusetts.
Top 3 airlines flying from Rapid City to Massachusetts
Discover the top 3 airlines that operate flights from Rapid City to Massachusetts. 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 7,457,451 searches. Data last updated October 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$574 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$462 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$348 | Average$476 | FlexibilityNo cancel fee | On-time69% |