$236 Find Cheap Flights from Idaho Falls to Massachusetts

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Massachusetts departing on 2/17. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Massachusetts

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Massachusetts, 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 Idaho Falls to Massachusetts, as well as popular online travel agencies
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Cheap Flights from Idaho Falls to Massachusetts

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$334
Albany
Albany2 stops$648
Boston
Boston1 stop$334
Albany
Albany2 stops$648

Book Cheap Idaho Falls to Massachusetts Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to Massachusetts 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho Falls to Massachusetts

Wed, Apr 8 - Tue, Apr 14
Delta Logo
6:55 pm - 6:10 am
IDA
-
BOS
9h 15m
1 stop
Delta Logo
1:05 pm - 10:35 pm
BOS
-
IDA
11h 30m
2 stops
$334Delta
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
2:40 pm - 11:46 pm
IDA
-
BOS
7h 06m
1 stop
United Airlines Logo
7:25 am - 3:31 pm
BOS
-
IDA
10h 06m
1 stop
$389United Airlines
Wed, Apr 8 - Tue, Apr 14
Alaska Airlines Logo
6:00 am - 5:53 am
IDA
-
BOS
21h 53m
2 stops
Alaska Airlines Logo
7:15 am - 4:19 pm
BOS
-
IDA
11h 04m
1 stop
$392Alaska Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
2:40 pm - 11:46 pm
IDA
-
BOS
7h 06m
1 stop
United Airlines Logo
6:00 am - 3:31 pm
BOS
-
IDA
11h 31m
2 stops
$394United Airlines
Wed, Apr 8 - Tue, Apr 14
Alaska Airlines Logo
6:00 am - 5:53 am
IDA
-
BOS
21h 53m
2 stops
Alaska Airlines Logo
5:40 pm - 10:52 pm
BOS
-
IDA
31h 12m
2 stops
$398Alaska Airlines
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
7:20 am - 10:55 pm
IDA
-
BOS
13h 35m
2 stops
American Airlines Logo
11:10 am - 10:36 pm
BOS
-
IDA
13h 26m
2 stops
$400American Airlines
Thu, Apr 2 - Mon, Apr 6
Alaska Airlines Logo
4:59 pm - 6:39 am
IDA
-
BOS
11h 40m
1 stop
Alaska Airlines Logo
6:10 pm - 4:19 pm
BOS
-
IDA
24h 09m
1 stop
$421Alaska Airlines
Wed, Apr 8 - Tue, Apr 14
Alaska Airlines Logo
6:00 am - 11:59 pm
IDA
-
BOS
15h 59m
1 stop
Alaska Airlines Logo
7:15 am - 4:19 pm
BOS
-
IDA
11h 04m
1 stop
$432Alaska Airlines
Wed, Apr 8 - Tue, Apr 14
Alaska Airlines Logo
6:00 am - 5:53 am
IDA
-
BOS
21h 53m
2 stops
Alaska Airlines Logo
5:40 pm - 10:52 pm
BOS
-
IDA
31h 12m
2 stops
$433Alaska Airlines
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
7:20 am - 8:32 pm
IDA
-
BOS
11h 12m
1 stop
American Airlines Logo
12:29 pm - 10:36 pm
BOS
-
IDA
12h 07m
1 stop
$435American Airlines
Booking Insights

KAYAK's insights & trends for Idaho Falls to Massachusetts flights

Get data-powered insights and trends into flights from Idaho Falls to Massachusetts to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Idaho Falls to Massachusetts?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Idaho Falls to Massachusetts departing in April.

What is the cheapest month to fly from Idaho Falls to Massachusetts?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Idaho Falls to Massachusetts, 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 Idaho Falls to Massachusetts is August, when tickets cost $499 (return) on average. On the other hand, the most expensive months are June and March, when the average cost of round-trip tickets is $1,035 and $940 respectively.

Good to know

Low seasonMarch
Cheapest flight$236
Best time to beat the crowds but there is an average 40% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Idaho Falls to Boston

FAQs - booking Massachusetts flights

  • How does KAYAK find such low prices on flights from Idaho Falls to Massachusetts?

    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 Idaho Falls to Massachusetts.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Massachusetts?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho Falls to Massachusetts 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 Idaho Falls to Massachusetts?

    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 from Idaho Falls to Massachusetts with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Massachusetts?

    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 from Idaho Falls to Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Idaho Falls to Massachusetts

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Massachusetts. 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 Idaho Falls to Massachusetts? 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.
7.9
DeltaOverall score based on 8051 reviews
8.5Crew
8.1Boarding
7.9Comfort
7.8Entertainment
7.2Food
Airline reviews

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

6.0 GoodDeepak, Jan 2026
DFW - ATL
Read more Delta reviews

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

The seats weren’t reclining even though it wasn’t as exit seat

It was good because we traveled without luggage, carry on only.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

Delayed, no updates, had a rewards number but was not working

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

We were upgraded to First Class and it was a great flight

Amazing I love American. I’ll never fly anyone else if I can help it.

I love American. I’ll never fly anyone else if I can help it.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Little warm on the plane and delayed for an hour

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Everything you need to know for your flight from Idaho Falls to Massachusetts

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