What is the cheapest airline that flies from Massachusetts to Kalispell Glacier Park?

United Airlines is the most popular carrier operating from Massachusetts to Kalispell Glacier Park

What airlines fly to Kalispell?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Kalispell from Massachusetts according to our data. Delta is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Kalispell. Keep in mind that there are 4 different airlines that fly to Kalispell on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Massachusetts to Kalispell Glacier Park Airport?

Prices for flights from Massachusetts to Kalispell Glacier Park Airport refresh daily.

How many operators does momondo search for flights from Massachusetts to Kalispell Glacier Park Airport?

As of September 2026, there are 4 operators available to choose from for flights from Massachusetts to Kalispell Glacier Park Airport.

How old do you have to be to fly from Massachusetts to Kalispell Glacier Park Airport?

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 Massachusetts to Kalispell Glacier Park Airport.

What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

The required travel and health documents for your Kalispell Glacier Park Airport 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 Kalispell Glacier Park Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$200 Cheap Flights from Massachusetts to Kalispell in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Kalispell

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 am - 2:40 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

9h 25m1 stop Minneapolis St Paul

5:11 am - 4:26 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

9h 15m1 stop Salt Lake City

$399Delta

Tue, Nov 10 - Tue, Nov 17

5:40 am - 12:29 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

8h 49m1 stop Minneapolis St Paul

6:10 pm - 6:11 amFCA Kalispell Glacier Park-BOS Boston Logan Intl

10h 01m1 stop Salt Lake City

$399Delta

Wed, Jan 13 - Wed, Jan 20

6:00 am - 12:16 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

8h 16m1 stop Chicago O'Hare Intl

2:29 pm - 11:55 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

7h 26m1 stop Denver Intl

$399United Airlines

Sun, Jan 17 - Sat, Jan 23

6:00 am - 12:16 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

8h 16m1 stop Chicago O'Hare Intl

2:29 pm - 11:55 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

7h 26m1 stop Denver Intl

$399United Airlines

Mon, Jan 18 - Fri, Jan 22

9:45 am - 9:30 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

13h 45m2 stops Newark Denver Intl

2:29 pm - 11:55 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

7h 26m1 stop Denver Intl

$404United Airlines

Sun, Jan 17 - Sat, Jan 23

4:56 pm - 1:11 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

22h 15m1 stop Portland

4:15 pm - 3:27 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

21h 12m1 stop Portland

$489Alaska Airlines

Sun, Feb 7 - Sat, Feb 13

4:56 pm - 1:11 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

22h 15m1 stop Portland

4:15 pm - 3:27 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

21h 12m1 stop Portland

$489Alaska Airlines

Sun, Feb 7 - Fri, Feb 12

7:00 am - 6:57 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

13h 57m1 stop Seattle/Tacoma Intl

4:15 pm - 3:27 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

21h 12m1 stop Portland

$529Alaska Airlines

Sun, Feb 7 - Sat, Feb 13

5:30 am - 12:29 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

8h 59m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

1:29 pm - 11:34 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

8h 05m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$1,485Delta

Mon, Feb 8 - Mon, Feb 15

1:55 pm - 11:07 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

11h 12m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:10 pm - 11:19 amFCA Kalispell Glacier Park-BOS Boston Logan Intl

15h 09m2 stops Salt Lake City New York John F Kennedy Intl

$1,525Delta

Mon, Feb 15 - Sun, Feb 21

Cheap last minute flights

Enter your travel dates to find the best prices.

8:15 am - 1:25 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

7h 10m1 stop Minneapolis St Paul

6:00 am - 5:10 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

9h 10m1 stop Minneapolis St Paul

$579Delta

Sat, Oct 3 - Tue, Oct 6

7:45 am - 3:16 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

9h 31m1 stop San Francisco

6:05 am - 3:56 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

7h 51m1 stop Denver Intl

$579United Airlines

Sat, Oct 3 - Tue, Oct 6

6:00 am - 11:28 amBOS Boston Logan Intl-FCA Kalispell Glacier Park

7h 28m1 stop Chicago O'Hare Intl

6:05 am - 5:37 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

9h 32m2 stops Denver Intl Chicago O'Hare Intl

$584United Airlines

Sat, Oct 3 - Tue, Oct 6

7:12 am - 5:28 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

12h 16m1 stop Seattle/Tacoma Intl

7:45 pm - 7:26 amFCA Kalispell Glacier Park-BOS Boston Logan Intl

9h 41m1 stop Seattle/Tacoma Intl

$589Alaska Airlines

Thu, Oct 1 - Mon, Oct 5

6:00 am - 1:28 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

9h 28m2 stops Chicago O'Hare Intl Denver Intl

6:05 am - 5:37 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

9h 32m2 stops Denver Intl Chicago O'Hare Intl

$589United Airlines

Sat, Oct 3 - Tue, Oct 6

7:12 am - 5:28 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

12h 16m1 stop Seattle/Tacoma Intl

8:01 am - 11:59 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

13h 58m1 stop Seattle/Tacoma Intl

$647Alaska Airlines

Thu, Oct 1 - Mon, Oct 5

6:05 am - 11:47 amBOS Boston Logan Intl-FCA Kalispell Glacier Park

7h 42m1 stop Salt Lake City

6:13 pm - 7:06 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

22h 53m2 stops Salt Lake City New York John F Kennedy Intl

$697Delta

Wed, Sep 30 - Sat, Oct 10

6:05 am - 11:47 amBOS Boston Logan Intl-FCA Kalispell Glacier Park

7h 42m1 stop Salt Lake City

6:13 pm - 7:06 pmFCA Kalispell Glacier Park-BOS Boston Logan Intl

22h 53m2 stops Salt Lake City New York John F Kennedy Intl

$697Delta

Fri, Oct 2 - Sat, Oct 10

7:02 am - 2:33 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

9h 31m1 stop Dallas/Fort Worth

2:12 pm - 9:37 amFCA Kalispell Glacier Park-BOS Boston Logan Intl

17h 25m1 stop Chicago O'Hare Intl

$803American Airlines

Thu, Oct 1 - Mon, Oct 12

6:00 am - 12:44 pmBOS Boston Logan Intl-FCA Kalispell Glacier Park

8h 44m1 stop Chicago O'Hare Intl

2:12 pm - 9:37 amFCA Kalispell Glacier Park-BOS Boston Logan Intl

17h 25m1 stop Chicago O'Hare Intl

$803American Airlines

Fri, Oct 2 - Mon, Oct 12

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Alaska Airlines flights from Massachusetts to Kalispell

Our best Alaska Airlines deals on Massachusetts to Kalispell flight tickets

Alaska Airlines

Feb 7

BOS4:56 pmBoston Logan Intl

22h 15m

1 stop

FCA1:11 pmKalispell Glacier Park

Feb 12

FCA4:15 pmKalispell Glacier Park

21h 12m

1 stop

BOS3:27 pmBoston Logan Intl

$489

Alaska Airlines

Nov 10

BOS5:44 pmBoston Logan Intl

20h 31m

1 stop

FCA12:15 pmKalispell Glacier Park

Nov 17

FCA12:55 pmKalispell Glacier Park

25h 46m

2 stops

BOS4:41 pmBoston Logan Intl

$544

Alaska Airlines

Oct 1

BOS7:12 amBoston Logan Intl

12h 16m

1 stop

FCA5:28 pmKalispell Glacier Park

Oct 5

FCA7:45 pmKalispell Glacier Park

9h 41m

1 stop

BOS7:26 amBoston Logan Intl

$589

United Airlines flights from Massachusetts to Kalispell

Our best United Airlines deals on Massachusetts to Kalispell flight tickets

United Airlines

Jan 13

BOS8:20 amBoston Logan Intl

15h 10m

2 stops

FCA9:30 pmKalispell Glacier Park

Jan 20

FCA6:31 amKalispell Glacier Park

7h 12m

1 stop

BOS3:43 pmBoston Logan Intl

$404

United Airlines

Jan 13

BOS11:45 amBoston Logan Intl

11h 45m

2 stops

FCA9:30 pmKalispell Glacier Park

Jan 20

FCA6:31 amKalispell Glacier Park

8h 53m

2 stops

BOS5:24 pmBoston Logan Intl

$409

United Airlines

Jan 18

BOS9:45 amBoston Logan Intl

10h 36m

2 stops

FCA6:21 pmKalispell Glacier Park

Jan 22

FCA6:31 amKalispell Glacier Park

9h 18m

2 stops

BOS5:49 pmBoston Logan Intl

$473

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Tue 11/10

7:15 am-2:40 pm

1 stop9h 25m

Kalispell Glacier Park

Tue 11/17

5:11 am-4:26 pm

1 stop9h 15m

$399

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Wed 1/13

5:40 am-12:29 pm

1 stop8h 49m

Kalispell Glacier Park

Wed 1/20

6:10 pm-6:11 am

1 stop10h 01m

$399

Quickest round-trip

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Sun 1/17

6:00 am-12:16 pm

1 stop8h 16m

Kalispell Glacier Park

Sat 1/23

2:29 pm-11:55 pm

1 stop7h 26m

$399

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Mon 1/18

6:00 am-12:16 pm

1 stop8h 16m

Kalispell Glacier Park

Fri 1/22

2:29 pm-11:55 pm

1 stop7h 26m

$399

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Sun 1/17

9:45 am-9:30 pm

2 stops13h 45m

Kalispell Glacier Park

Sat 1/23

2:29 pm-11:55 pm

1 stop7h 26m

$404

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Sun 2/7

4:56 pm-1:11 pm

1 stop22h 15m

Kalispell Glacier Park

Sat 2/13

4:15 pm-3:27 pm

1 stop21h 12m

$489

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Sun 2/7

4:56 pm-1:11 pm

1 stop22h 15m

Kalispell Glacier Park

Fri 2/12

4:15 pm-3:27 pm

1 stop21h 12m

$489

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Sun 2/7

7:00 am-6:57 pm

1 stop13h 57m

Kalispell Glacier Park

Sat 2/13

4:15 pm-3:27 pm

1 stop21h 12m

$529

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Mon 2/8

5:30 am-12:29 pm

2 stops8h 59m

Kalispell Glacier Park

Mon 2/15

1:29 pm-11:34 pm

2 stops8h 05m

$1,485

BostonKalispell

BOS Boston Logan Intl - FCA Kalispell Glacier Park

BOSFCA

Boston Logan Intl

Mon 2/15

1:55 pm-11:07 pm

2 stops11h 12m

Kalispell Glacier Park

Sun 2/21

6:10 pm-11:19 am

2 stops15h 09m

$1,525

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 Massachusetts to Kalispell

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 Kalispell?

The month of May is, on average, the cheapest month to fly to Kalispell from Massachusetts, with most prices found around $453. If you aren’t able to travel to Kalispell during the month of May, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $488.

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

You are more likely to see cheaper flights to Kalispell from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Kalispell for around $687 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kalispell from Massachusetts for as low as $409 on momondo.

Can stopping save me money on Massachusetts to Kalispell flights?

You could potentially save up to 33% on your flight if you consider stops on a Massachusetts to Kalispell flight.

Cheap Massachusetts to Kalispell flight deals and tips

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

Best Price Found	$200
Fastest flight time	6h 59m
Direct flights	None

The best one-way flight to Kalispell from Massachusetts in the past 72 hours is $200. The best round-trip flight deal from Massachusetts to Kalispell found on momondo in the last 72 hours is $399.

The fastest flight from Massachusetts to Kalispell takes 6h 59m

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

Search flight deals

Frequently asked questions about flying from Massachusetts to Kalispell

When did momondo last update prices for flights from Massachusetts to Kalispell Glacier Park Airport?
Prices for flights from Massachusetts to Kalispell Glacier Park Airport refresh daily.
How many operators does momondo search for flights from Massachusetts to Kalispell Glacier Park Airport?
As of September 2026, there are 4 operators available to choose from for flights from Massachusetts to Kalispell Glacier Park Airport.
How old do you have to be to fly from Massachusetts to Kalispell Glacier Park Airport?
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 Massachusetts to Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The required travel and health documents for your Kalispell Glacier Park Airport 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 Kalispell Glacier Park Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Massachusetts to Kalispell

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $346	Free Cancellation	Rating 7.9 12,982 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $356	Free Cancellation	Rating 7.0 12,099 reviews	Search American Airlines flights
Delta	PriceFrom $362	Free Cancellation	Rating 7.8 8,605 reviews	Search Delta flights
United Airlines	PriceFrom $368	Free Cancellation	Rating 7.4 10,247 reviews	Search United Airlines flights

Whitefish

East Glacier Park

Columbia Falls

Polson

Cut Bank

Eureka

Essex

Why use momondo?

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

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 Massachusetts to Kalispell for you.

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

Flights from Massachusetts to Kalispell 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 Massachusetts to Kalispell?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kalispell from Massachusetts.

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

If you are simply researching potential flights to Kalispell, momondo offers a useful price alert feature which will track prices for flights to Kalispell from Massachusetts and alert you when they change.