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RAP - BOS

$333 Find cheap flights from Rapid City to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to Boston departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Cheap flight deals from Rapid City to Boston (RAP-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rapid City to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:44 pm - 9:23 amRAP-BOS
17h 39m1 stop
5:15 am - 1:12 pmBOS-RAP
9h 57m1 stop
$335American Airlines
Find Deal
Tue, Aug 13 - Tue, Aug 20
4:10 pm - 12:22 amRAP-BOS
30h 12m2 stops
6:10 am - 11:22 amBOS-RAP
31h 12m3 stops
Wed, Sep 4 - Wed, Sep 11
4:10 pm - 12:22 amRAP-BOS
30h 12m2 stops
4:06 pm - 11:22 amBOS-RAP
21h 16m2 stops
Wed, Sep 4 - Wed, Sep 11
4:10 pm - 6:54 pmRAP-BOS
24h 44m3 stops
6:10 am - 11:22 amBOS-RAP
31h 12m3 stops
Wed, Sep 4 - Wed, Sep 11
2:23 pm - 10:13 amRAP-BOS
17h 50m1 stop
6:15 am - 1:53 pmBOS-RAP
9h 38m1 stop
$447American Airlines
Find Deal
Wed, Sep 4 - Wed, Sep 11
1:31 pm - 10:02 amRAP-BOS
18h 31m1 stop
5:15 am - 1:56 pmBOS-RAP
10h 41m1 stop
$459American Airlines
Find Deal
Thu, Jul 4 - Mon, Jul 8
7:00 am - 9:50 pmRAP-BOS
12h 50m2 stops
10:10 am - 8:44 pmBOS-RAP
12h 34m2 stops
$475United Airlines
Find Deal
Tue, Aug 13 - Tue, Aug 20
1:45 pm - 1:20 amRAP-BOS
9h 35m1 stop
8:00 am - 10:28 amBOS-RAP
28h 28m1 stop
$495United Airlines
Find Deal
Wed, Jun 12 - Sun, Aug 18
1:45 pm - 1:20 amRAP-BOS
9h 35m1 stop
7:10 pm - 10:28 amBOS-RAP
17h 18m2 stops
$500United Airlines
Find Deal
Wed, Jun 12 - Sun, Aug 18
7:00 am - 6:00 amRAP-BOS
21h 00m1 stop
8:00 am - 10:28 amBOS-RAP
28h 28m1 stop
$520United Airlines
Find Deal
Wed, Aug 7 - Sun, Aug 18

Flights from Rapid City to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Rapid City to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Rapid City to Boston?

The average price of all flights from Rapid City to Boston clicked on KAYAK for each day over the last 12 months.
For Rapid City to Boston, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Boston back to Rapid City, the best deals are generally found on Tuesday, with Friday being the most expensive.

What is the cheapest month to fly from Rapid City to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Rapid City to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Rapid City to Boston is January, where tickets cost $573 on average. On the other hand, the most expensive months are August and June, where the average cost of tickets is $768 and $753 respectively.

Which airlines provide the cheapest flights from Rapid City to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, United Airlines offered the best one-way deal for that route, at $333. KAYAK users also found Rapid City to Boston round-trip flights on American Airlines from $335 and on United Airlines from $475.

Good to know

Low season

February

High season

July

Cheapest flight

$333
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Rapid City to Boston

When to book flights from Rapid City to Boston

Are your dates flexible? Find out the best times to travel from Rapid City to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Rapid City to Boston

  • What is the cheapest flight from Rapid City to Boston?

    In the last 3 days, the lowest price for a flight from Rapid City to Boston was $333 for a one-way ticket and $335 for a round-trip.

  • Do I need a passport to fly between Rapid City and Boston?

    A passport is not required to fly from Rapid City to Boston.

  • Which airports will I be using when flying from Rapid City to Boston?

    On your way to Boston, you’ll fly out from Rapid City. You’ll be landing at Boston Logan Intl.

  • Which aircraft models fly most regularly from Rapid City to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Rapid City to Boston?

    Star Alliance, and oneworld are the airline alliances operating flights between Rapid City and Boston, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Rapid City to Boston, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Rapid City to Boston are United Airlines and American Airlines. With an average price for the route of $639 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $659 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Rapid City to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rapid City to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rapid City to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Rapid City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rapid City to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Rapid City with another airline. Booking your flights between Rapid City and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rapid City to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Rapid City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Rapid City to Boston

 
See real verified KAYAK customer reviews for airlines flying from Rapid City to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rapid City to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10502 reviews
8.0Entertainment
7.9Comfort
7.4Food
8.6Crew
8.2Boarding
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

They were flexible and let my daughter and I sit in the back of the plane.

A flight attendant appeared to not be in a good mood that served us; felt she was being short. Overhead announcements were very loud compared to other airlines and the message was not friendly and was a little confusing. This flight was particularly over all was not satisfying compared to previous Sun Country flights.

Airlines should have to add their fees to their fares

I am upset with the hidden fees for bringing on an overhead carryon onto flight and also having to pay for my seat selection. This should all be part of the original price of the ticket. Very poor customer service

Sun country Wi-Fi was not working. Flight was overbooked by two people. Had to pay extra for carryons day before flight and I don’t like hidden fees like that.

WiFi did not work. Woman flight attendant in the rear of the plane was moody.

Flight delayed over 3 hrs due to unexplained issue. No text message to notify.

Well we did not realize at first it was a ground transfer, but we really enjoyed it and would definitely recommend to friends and family. Our driver was awesome and the ride was wonderful. A bathroom on board would have been nice, but at least we were warned that there wasn't one so we went ahead of time.

We were on a fairly long flight and they offered nothing for a snack (unless you paid) and then quickly gave you a drink and were never to be seen again. I would have loved a refill on my water but that was not an option. The flight attendants were standing on ther phone when we boarded and left and never even greeted us. Any other flight I have been on they would have welcomed us on the plane and again greeted us as we got off. Our landline transfer from MSP to Rochester on the other hand was FANTASTIC! We would highly recommend!

Took forever to get the plane loaded and unloaded. Longest I have ever had. I was in the middle of the plane and it almost took a hour after landing to get off of the plane.

Book cheap flights from Rapid City to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Rapid City to Boston found on KAYAK in the last 72 hours.
7/13Sat
1 stopUnited Airlines
17h 58mRAP-BOS
$333
7/13Sat
2 stopsUnited Airlines
13h 52mRAP-BOS
$338
7/7Sun
1 stopUnited Airlines
8h 35mRAP-BOS
$384
7/13Sat
3 stops
39h 27mRAP-BOS
$400
7/14Sun
2 stopsAmerican Airlines
9h 15mRAP-BOS
$411
7/7Sun
2 stopsAmerican Airlines
17h 48mRAP-BOS
$487
7/14Sun
3 stopsUnited Airlines
14h 58mRAP-BOS
$679
7/7Sun
3 stopsUnited Airlines
12h 54mRAP-BOS
$899

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Rapid City - Boston Flights

Departure:

Rapid City (RAP)United States

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Rapid City

Cabin classes: