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

Alaska Airlines, Delta, and American Airlines are the most popular carriers operating from Idaho Falls Fanning Field to Massachusetts

What airlines fly to Massachusetts?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Massachusetts from Idaho Falls according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Massachusetts. Keep in mind that there are 3 different airlines that fly to Massachusetts on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Massachusetts?

Prices for flights from Idaho Falls Fanning Field Airport to Massachusetts are refreshed on a daily basis.

How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Massachusetts?

The number of operators available for flights from Idaho Falls Fanning Field Airport to Massachusetts is 3 as of February 2026.

How old do you have to be to fly from Idaho Falls Fanning Field Airport to Massachusetts?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport 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.

$175 Cheap Flights from Idaho Falls to Massachusetts in 2026

1 adult

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Find the cheapest flights from Idaho Falls to Massachusetts

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 am - 4:25 pm

IDA

BOS

9h 00m

1 stop

6:10 am - 12:22 pm

BOS

IDA

8h 12m

1 stop

$389Delta

Thu, Feb 26 - Mon, Mar 2

6:55 pm - 6:10 am

IDA

BOS

9h 15m

1 stop

6:15 am - 12:27 pm

BOS

IDA

8h 12m

1 stop

$394Delta

Thu, Apr 2 - Mon, Apr 6

5:25 am - 4:25 pm

IDA

BOS

9h 00m

1 stop

6:10 am - 12:22 pm

BOS

IDA

8h 12m

1 stop

$399Delta

Thu, Feb 26 - Mon, Mar 2

12:46 pm - 12:02 am

IDA

BOS

9h 16m

1 stop

5:29 am - 12:10 pm

BOS

IDA

8h 41m

1 stop

$400American Airlines

Wed, Aug 12 - Wed, Aug 19

12:46 pm - 12:02 am

IDA

BOS

9h 16m

1 stop

10:35 am - 9:19 pm

BOS

IDA

12h 44m

2 stops

$405American Airlines

Wed, Aug 12 - Wed, Aug 19

6:55 pm - 6:10 am

IDA

BOS

9h 15m

1 stop

6:15 am - 12:27 pm

BOS

IDA

8h 12m

1 stop

$410Delta

Thu, Apr 2 - Mon, Apr 6

2:40 pm - 11:44 pm

IDA

BOS

7h 04m

1 stop

6:00 am - 3:40 pm

BOS

IDA

11h 40m

2 stops

$423United Airlines

Sat, Feb 28 - Wed, Mar 4

10:45 am - 11:57 pm

IDA

BOS

11h 12m

2 stops

7:00 am - 1:30 pm

BOS

IDA

8h 30m

1 stop

$430United Airlines

Thu, Feb 26 - Mon, Mar 2

4:17 pm - 7:59 pm

IDA

BDL

25h 42m

2 stops

6:15 pm - 3:27 pm

BDL

IDA

23h 12m

1 stop

$492Multiple Airlines

Mon, Apr 20 - Sun, Apr 26

4:17 pm - 7:59 pm

IDA

BDL

25h 42m

2 stops

6:15 pm - 3:27 pm

BDL

IDA

23h 12m

1 stop

$501Multiple Airlines

Mon, Apr 20 - Sun, Apr 26

United Airlines flights from Idaho Falls to Massachusetts

Our best United Airlines deals on Idaho Falls to Massachusetts flight tickets

United Airlines

Feb 28

IDA2:40 pmIdaho Falls Fanning Field

7h 04m

1 stop

BOS11:44 pmBoston Logan Intl

Mar 4

BOS6:00 amBoston Logan Intl

11h 40m

2 stops

IDA3:40 pmIdaho Falls Fanning Field

$423

United Airlines

Feb 26

IDA10:45 amIdaho Falls Fanning Field

11h 12m

2 stops

BOS11:57 pmBoston Logan Intl

Mar 2

BOS7:00 amBoston Logan Intl

8h 30m

1 stop

IDA1:30 pmIdaho Falls Fanning Field

$430

United Airlines

Mar 14

IDA2:35 pmIdaho Falls Fanning Field

7h 18m

1 stop

BOS11:53 pmBoston Logan Intl

Mar 18

BOS7:00 amBoston Logan Intl

8h 30m

1 stop

IDA1:30 pmIdaho Falls Fanning Field

$476

Alaska Airlines flights from Idaho Falls to Massachusetts

Our best Alaska Airlines deals on Idaho Falls to Massachusetts flight tickets

Alaska Airlines

Mar 15

IDA5:20 pmIdaho Falls Fanning Field

11h 34m

1 stop

BOS6:54 amBoston Logan Intl

Mar 18

BOS7:15 amBoston Logan Intl

12h 04m

1 stop

IDA5:19 pmIdaho Falls Fanning Field

$434

Alaska Airlines

Apr 2

IDA4:59 pmIdaho Falls Fanning Field

11h 40m

1 stop

BOS6:39 amBoston Logan Intl

Apr 6

BOS6:10 pmBoston Logan Intl

30h 42m

1 stop

IDA10:52 pmIdaho Falls Fanning Field

$436

Alaska Airlines

Mar 5

IDA8:00 amIdaho Falls Fanning Field

13h 59m

1 stop

BOS11:59 pmBoston Logan Intl

Mar 9

BOS5:44 pmBoston Logan Intl

31h 52m

2 stops

IDA11:36 pmIdaho Falls Fanning Field

$443

momondo Fare Finder

Use the filters below to find and compare flights from Idaho Falls to Massachusetts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Thu 2/26

5:25 am-4:25 pm

1 stop9h 00m

Boston Logan Intl

Mon 3/2

6:10 am-12:22 pm

1 stop8h 12m

$389

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Thu 4/2

6:55 pm-6:10 am

1 stop9h 15m

Boston Logan Intl

Mon 4/6

6:15 am-12:27 pm

1 stop8h 12m

$394

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Thu 2/26

5:25 am-4:25 pm

1 stop9h 00m

Boston Logan Intl

Mon 3/2

6:10 am-12:22 pm

1 stop8h 12m

$399

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Wed 8/12

12:46 pm-12:02 am

1 stop9h 16m

Boston Logan Intl

Wed 8/19

5:29 am-12:10 pm

1 stop8h 41m

$400

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Wed 8/12

12:46 pm-12:02 am

1 stop9h 16m

Boston Logan Intl

Wed 8/19

10:35 am-9:19 pm

2 stops12h 44m

$405

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Thu 4/2

6:55 pm-6:10 am

1 stop9h 15m

Boston Logan Intl

Mon 4/6

6:15 am-12:27 pm

1 stop8h 12m

$410

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Sat 2/28

2:40 pm-11:44 pm

1 stop7h 04m

Boston Logan Intl

Wed 3/4

6:00 am-3:40 pm

2 stops11h 40m

$423

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Thu 2/26

10:45 am-11:57 pm

2 stops11h 12m

Boston Logan Intl

Mon 3/2

7:00 am-1:30 pm

1 stop8h 30m

$430

Idaho FallsHartford

IDA - BDL

IDABDL

Idaho Falls Fanning Field

Mon 4/20

4:17 pm-7:59 pm

2 stops25h 42m

Hartford Bradley Intl

Sun 4/26

6:15 pm-3:27 pm

1 stop23h 12m

$492

Idaho FallsHartford

IDA - BDL

IDABDL

Idaho Falls Fanning Field

Mon 4/20

4:17 pm-7:59 pm

2 stops25h 42m

Hartford Bradley Intl

Sun 4/26

6:15 pm-3:27 pm

1 stop23h 12m

$501

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 Falls 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

What is the cheapest month to fly to Massachusetts?

In general, August is the cheapest month to fly from Idaho Falls to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $499. If you aren’t able to travel to Massachusetts during the month of August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $500.

Can stopping save me money on Idaho Falls to Massachusetts flights?

You could potentially save up to 17% on your flight if you consider stops on a Idaho Falls to Massachusetts flight.

Cheap Idaho Falls to Massachusetts flight deals and tips

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

Fastest flight time	6h 54m
Direct flights	None

The fastest flight from Idaho Falls to Massachusetts takes 6h 54m

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

Search flight deals

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Massachusetts?
Prices for flights from Idaho Falls Fanning Field Airport to Massachusetts are refreshed on a daily basis.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Massachusetts?
The number of operators available for flights from Idaho Falls Fanning Field Airport to Massachusetts is 3 as of February 2026.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to Massachusetts?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport 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 Falls to Massachusetts

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $326	Free Cancellation	Rating 7.4 9,289 reviews	Search United Airlines flights
American Airlines	PriceFrom $400	Free Cancellation	Rating 7.2 11,288 reviews	Search American Airlines flights
Delta	PriceFrom $400	Free Cancellation	Rating 7.9 8,203 reviews	Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho Falls to Massachusetts. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Massachusetts from Idaho Falls which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Price alerts on flights to Massachusetts from Idaho Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.