$185 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 8/29. 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$369
Albany
Albany1 stop$396
Boston
Boston1 stop$369
Albany
Albany1 stop$396

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

Fri, May 29 - Tue, Jun 2
Alaska Airlines Logo
6:00 am - 4:32 pm
IDA
-
BOS
8h 32m
1 stop
Alaska Airlines Logo
6:00 am - 1:17 pm
BOS
-
IDA
9h 17m
1 stop
$369Alaska Airlines
Wed, Oct 21 - Wed, Oct 28
United Airlines Logo
2:25 pm - 11:30 pm
IDA
-
ALB
7h 05m
1 stop
United Airlines Logo
8:00 am - 1:35 pm
ALB
-
IDA
7h 35m
1 stop
$396United Airlines
Wed, Oct 14 - Wed, Oct 21
American Airlines Logo
1:43 pm - 11:54 pm
IDA
-
BOS
8h 11m
1 stop
American Airlines Logo
6:52 am - 12:20 pm
BOS
-
IDA
7h 28m
1 stop
$396American Airlines
Wed, Oct 14 - Wed, Oct 21
American Airlines Logo
1:43 pm - 11:54 pm
IDA
-
BOS
8h 11m
1 stop
American Airlines Logo
9:29 am - 9:22 pm
BOS
-
IDA
13h 53m
2 stops
$401American Airlines
Sat, May 23 - Tue, May 26
Delta Logo
3:16 pm - 11:58 pm
IDA
-
BOS
6h 42m
1 stop
Delta Logo
8:50 am - 6:14 pm
BOS
-
IDA
11h 24m
2 stops
$404Delta
Fri, May 29 - Tue, Jun 2
Alaska Airlines Logo
6:00 am - 4:32 pm
IDA
-
BOS
8h 32m
1 stop
Alaska Airlines Logo
6:00 am - 1:17 pm
BOS
-
IDA
9h 17m
1 stop
$409Alaska Airlines
Thu, Aug 13 - Tue, Aug 18
American Airlines Logo
1:41 pm - 10:53 pm
IDA
-
BDL
7h 12m
1 stop
American Airlines Logo
12:36 pm - 9:20 pm
BDL
-
IDA
10h 44m
1 stop
$417American Airlines
Wed, Oct 14 - Wed, Oct 21
American Airlines Logo
1:43 pm - 11:54 pm
IDA
-
BOS
8h 11m
1 stop
American Airlines Logo
12:37 pm - 9:22 pm
BOS
-
IDA
10h 45m
2 stops
$428American Airlines
Fri, Aug 14 - Sun, Aug 23
Multiple Airlines Logo
10:54 pm - 10:42 pm
IDA
-
BDL
45h 48m
2 stops
Multiple Airlines Logo
5:40 pm - 10:47 am
BDL
-
IDA
19h 07m
1 stop
$501Multiple Airlines
Fri, Jul 24 - Sun, Aug 2
Delta Logo
6:00 am - 5:59 pm
IDA
-
ALB
9h 59m
2 stops
Delta Logo
6:05 am - 2:36 pm
ALB
-
IDA
10h 31m
2 stops
$5,493Delta
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 May.

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 September, when tickets cost $287 (return) on average. On the other hand, the most expensive months are April and June, when the average cost of round-trip tickets is $654 and $636 respectively.

Good to know

Low seasonMarch
Cheapest flight$185
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 9% increase in price.
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 8456 reviews
8.5Crew
7.9Comfort
7.8Entertainment
8.1Boarding
7.2Food
Airline reviews

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

10.0 ExcellentIrmara, May 2026
MCO - BOS
Read more Delta reviews

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

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

Information on your arrival and departure airports