What airlines fly to Massachusetts?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Massachusetts from Idaho according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Massachusetts. Keep in mind that there are 5 different airlines that fly to Massachusetts on a routine basis, so you have a few additional options to choose from.

How long is the flight from Idaho to Massachusetts?

On average, it takes 6h 31m to fly from Idaho to Massachusetts if you fly out of Twin Falls (the most popular airport in Idaho) and into Boston (the most popular airport in Massachusetts). If you’re flying out of Hailey and into Boston, then the flight time is around 6h 32m.

What is the cheapest airline that flies from Idaho to Massachusetts?

United Airlines, Delta, and Southwest are the most popular carriers operating from Idaho to Massachusetts

When did momondo last update prices for flights from Idaho to Massachusetts?

Prices for flights from Idaho to Massachusetts refresh daily.

How many operators does momondo search for flights from Idaho to Massachusetts?

The number of operators available for flights from Idaho to Massachusetts is 5 as of June 2026.

How old do you have to be to fly from Idaho to Massachusetts?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Massachusetts.

What documentation or ID do you need to fly to Massachusetts?

The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$143 Cheap Flights from Idaho to Massachusetts in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Massachusetts

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:12 pm - 11:37 pm

BOI

BOS

9h 25m

1 stop

8:33 am - 2:31 pm

BOS

BOI

7h 58m

1 stop

$285American Airlines

Tue, Sep 1 - Wed, Sep 23

2:25 pm - 12:05 am

BOI

BOS

7h 40m

1 stop

2:45 pm - 11:20 pm

BOS

BOI

10h 35m

2 stops

$298Southwest

Tue, Sep 1 - Wed, Sep 23

1:59 pm - 1:25 am

BOI

BOS

9h 26m

1 stop

6:25 am - 2:49 pm

BOS

BOI

10h 24m

1 stop

$299Delta

Sat, Aug 15 - Sat, Aug 22

11:30 am - 10:10 pm

BOI

BOS

8h 40m

2 stops

3:55 pm - 9:30 pm

BOS

BOI

7h 35m

1 stop

$304Southwest

Mon, Aug 31 - Sat, Sep 5

2:50 pm - 11:59 pm

BOI

BOS

7h 09m

1 stop

4:00 pm - 11:58 pm

BOS

BOI

9h 58m

1 stop

$306Delta

Wed, Sep 9 - Mon, Sep 14

12:12 pm - 11:37 pm

BOI

BOS

9h 25m

1 stop

8:33 am - 2:31 pm

BOS

BOI

7h 58m

1 stop

$307American Airlines

Tue, Sep 1 - Wed, Sep 23

6:30 am - 7:21 pm

BOI

BOS

10h 51m

1 stop

6:00 am - 11:32 am

BOS

BOI

7h 32m

1 stop

$312United Airlines

Sat, Jul 4 - Wed, Jul 8

12:37 pm - 1:11 am

GEG

BOS

9h 34m

1 stop

4:15 pm - 11:01 pm

BOS

GEG

9h 46m

1 stop

$326United Airlines

Tue, Jun 30 - Fri, Jul 3

6:15 am - 4:46 pm

IDA

BOS

8h 31m

1 stop

7:08 am - 3:29 pm

BOS

IDA

10h 21m

1 stop

$419Alaska Airlines

Sat, Dec 5 - Tue, Dec 8

10:28 am - 11:54 pm

SUN

BOS

11h 26m

1 stop

7:59 pm - 9:46 am

BOS

SUN

15h 47m

1 stop

$474Alaska Airlines

Thu, Sep 24 - Mon, Sep 28

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American Airlines flights from Idaho to Massachusetts

Our best American Airlines deals on Idaho to Massachusetts flight tickets

American Airlines

Sep 1

BOI12:12 pmBoise Air Term. Gowen Fld

9h 25m

1 stop

BOS11:37 pmBoston Logan Intl

Sep 23

BOS8:33 amBoston Logan Intl

7h 58m

1 stop

BOI2:31 pmBoise Air Term. Gowen Fld

$285

American Airlines

Sep 1

BOI12:12 pmBoise Air Term. Gowen Fld

9h 25m

1 stop

BOS11:37 pmBoston Logan Intl

Sep 23

BOS8:33 amBoston Logan Intl

7h 58m

1 stop

BOI2:31 pmBoise Air Term. Gowen Fld

$307

American Airlines

Aug 11

BOI8:01 amBoise Air Term. Gowen Fld

10h 44m

1 stop

BOS8:45 pmBoston Logan Intl

Aug 18

BOS7:10 amBoston Logan Intl

9h 19m

1 stop

BOI2:29 pmBoise Air Term. Gowen Fld

$308

Southwest flights from Idaho to Massachusetts

Our best Southwest deals on Idaho to Massachusetts flight tickets

Southwest

Sep 1

BOI2:25 pmBoise Air Term. Gowen Fld

7h 40m

1 stop

BOS12:05 amBoston Logan Intl

Sep 23

BOS2:45 pmBoston Logan Intl

10h 35m

2 stops

BOI11:20 pmBoise Air Term. Gowen Fld

$298

Southwest

Aug 31

BOI11:30 amBoise Air Term. Gowen Fld

8h 40m

2 stops

BOS10:10 pmBoston Logan Intl

Sep 5

BOS3:55 pmBoston Logan Intl

7h 35m

1 stop

BOI9:30 pmBoise Air Term. Gowen Fld

$304

Southwest

Aug 31

BOI7:50 pmBoise Air Term. Gowen Fld

11h 40m

2 stops

BOS9:30 amBoston Logan Intl

Sep 5

BOS1:30 pmBoston Logan Intl

10h 00m

2 stops

BOI9:30 pmBoise Air Term. Gowen Fld

$309

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Tue 9/1

12:12 pm-11:37 pm

1 stop9h 25m

Boston Logan Intl

Wed 9/23

8:33 am-2:31 pm

1 stop7h 58m

$285

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Tue 9/1

2:25 pm-12:05 am

1 stop7h 40m

Boston Logan Intl

Wed 9/23

2:45 pm-11:20 pm

2 stops10h 35m

$298

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Sat 8/15

1:59 pm-1:25 am

1 stop9h 26m

Boston Logan Intl

Sat 8/22

6:25 am-2:49 pm

1 stop10h 24m

$299

Quickest round-trip

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Mon 8/31

11:30 am-10:10 pm

2 stops8h 40m

Boston Logan Intl

Sat 9/5

3:55 pm-9:30 pm

1 stop7h 35m

$304

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Wed 9/9

2:50 pm-11:59 pm

1 stop7h 09m

Boston Logan Intl

Mon 9/14

4:00 pm-11:58 pm

1 stop9h 58m

$306

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Tue 9/1

12:12 pm-11:37 pm

1 stop9h 25m

Boston Logan Intl

Wed 9/23

8:33 am-2:31 pm

1 stop7h 58m

$307

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Sat 7/4

6:30 am-7:21 pm

1 stop10h 51m

Boston Logan Intl

Wed 7/8

6:00 am-11:32 am

1 stop7h 32m

$312

SpokaneBoston

GEG - BOS

GEGBOS

Spokane

Tue 6/30

12:37 pm-1:11 am

1 stop9h 34m

Boston Logan Intl

Fri 7/3

4:15 pm-11:01 pm

1 stop9h 46m

$326

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Sat 12/5

6:15 am-4:46 pm

1 stop8h 31m

Boston Logan Intl

Tue 12/8

7:08 am-3:29 pm

1 stop10h 21m

$419

HaileyBoston

SUN - BOS

SUNBOS

Hailey Sun Valley-Friedman

Thu 9/24

10:28 am-11:54 pm

1 stop11h 26m

Boston Logan Intl

Mon 9/28

7:59 pm-9:46 am

1 stop15h 47m

$474

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Massachusetts

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

Prices

Airlines

Other information

What is the cheapest month to fly to Massachusetts?

In general, February is the cheapest month to fly from Idaho to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $150. If you aren’t able to travel to Massachusetts during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $168.

How far in advance should I book a flight from Idaho to Massachusetts?

You are more likely to see cheaper flights to Massachusetts from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around $474 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from Idaho for as low as $359 on momondo.

Can stopping save me money on Idaho to Massachusetts flights?

You could potentially save up to 61% on your flight if you consider stops on a Idaho to Massachusetts flight.

Cheap Idaho to Massachusetts flight deals and tips

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

Fastest flight time	6h 25m
Direct flights	None

The fastest flight from Idaho to Massachusetts takes 6h 25m

There are no direct flights from Idaho to Massachusetts. There are no popular flight routes from Idaho to Massachusetts.

Search flight deals

Frequently asked questions about flying from Idaho to Massachusetts

When did momondo last update prices for flights from Idaho to Massachusetts?
Prices for flights from Idaho to Massachusetts refresh daily.
How many operators does momondo search for flights from Idaho to Massachusetts?
The number of operators available for flights from Idaho to Massachusetts is 5 as of June 2026.
How old do you have to be to fly from Idaho to Massachusetts?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Massachusetts.
What documentation or ID do you need to fly to Massachusetts?
The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Massachusetts

Compare and see reviews for airlines that fly from Idaho to Massachusetts with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $220	Free Cancellation	Rating 7.8 8,451 reviews	Search Delta flights
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.1 11,778 reviews	Search American Airlines flights
United Airlines	PriceFrom $263	Free Cancellation	Rating 7.4 9,896 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $306	Free Cancellation	Rating 7.9 12,582 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $363	Free Cancellation	Rating 7.9 4,246 reviews	Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Idaho to Massachusetts for you.

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

Flights from Idaho to Massachusetts with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Idaho to Massachusetts?

momondo provides multiple filters to help you find the best flight to Massachusetts from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Idaho to Massachusetts flights. All you need is a valid email address and we will do the rest; it is that quick and easy.