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Cheap flights from Massachusetts to Kalispell from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Kalispell departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Massachusetts to Kalispell

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:55 pm - 12:04 pm
BOS
-
FCA
20h 09m1 stop
Alaska Airlines Logo
1:53 pm - 11:54 pm
FCA
-
BOS
8h 01m1 stop
$296Alaska Airlines
Tue, Apr 7 - Tue, Apr 14
Delta Logo
4:25 pm - 10:52 pm
BOS
-
FCA
8h 27m1 stop
Delta Logo
3:23 pm - 11:52 pm
FCA
-
BOS
6h 29m1 stop
$297Delta
Tue, Jan 6 - Fri, Jan 9
Delta Logo
5:29 am - 2:22 pm
BOS
-
FCA
10h 53m2 stops
Delta Logo
3:23 pm - 11:52 pm
FCA
-
BOS
6h 29m1 stop
$302Delta
Wed, Jan 7 - Fri, Jan 9
Delta Logo
5:25 am - 1:28 pm
BOS
-
FCA
10h 03m2 stops
Delta Logo
5:25 am - 5:19 pm
FCA
-
BOS
9h 54m2 stops
$307Delta
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
7:30 am - 1:36 pm
BDL
-
FCA
8h 06m1 stop
United Airlines Logo
6:00 am - 3:42 pm
FCA
-
BDL
7h 42m1 stop
$309United Airlines
Fri, Jan 9 - Mon, Jan 12
Delta Logo
10:35 am - 5:14 pm
BOS
-
FCA
8h 39m1 stop
Delta Logo
5:54 pm - 6:05 am
FCA
-
BOS
10h 11m1 stop
$313Delta
Fri, Jan 9 - Fri, Jan 16
Delta Logo
5:40 am - 2:22 pm
BDL
-
FCA
10h 42m2 stops
Delta Logo
3:23 pm - 11:50 pm
FCA
-
BDL
6h 27m1 stop
$314Delta
Fri, Jan 9 - Mon, Jan 12
United Airlines Logo
9:55 am - 11:20 pm
BDL
-
FCA
15h 25m2 stops
United Airlines Logo
7:00 am - 11:44 pm
FCA
-
BDL
14h 44m2 stops
$319United Airlines
Sat, Jan 10 - Sat, Jan 17
Alaska Airlines Logo
4:36 pm - 1:13 pm
BOS
-
FCA
22h 37m1 stop
Alaska Airlines Logo
7:53 pm - 6:54 am
FCA
-
BOS
9h 01m1 stop
$342Alaska Airlines
Sun, Mar 1 - Mon, Mar 9
United Airlines Logo
9:55 am - 11:20 pm
BDL
-
FCA
15h 25m2 stops
United Airlines Logo
2:42 pm - 11:44 pm
FCA
-
BDL
7h 02m1 stop
$414United Airlines
Sat, Jan 31 - Wed, Feb 4

Alaska Airlines flights from Massachusetts to Kalispell

Our best Alaska Airlines deals on Massachusetts to Kalispell flight tickets
Alaska Airlines
Apr 7
BOS5:55 pmBoston Logan Intl
20h 09m
1 stop
FCA12:04 pmKalispell Glacier Park
Apr 14
FCA1:53 pmKalispell Glacier Park
8h 01m
1 stop
BOS11:54 pmBoston Logan Intl
$296
Find similar
Alaska Airlines
Mar 1
BOS4:36 pmBoston Logan Intl
22h 37m
1 stop
FCA1:13 pmKalispell Glacier Park
Mar 9
FCA7:53 pmKalispell Glacier Park
9h 01m
1 stop
BOS6:54 amBoston Logan Intl
$342
Find similar
Alaska Airlines
Jan 21
BOS5:20 pmBoston Logan Intl
20h 54m
2 stops
FCA12:14 pmKalispell Glacier Park
Jan 28
FCA12:54 pmKalispell Glacier Park
24h 26m
1 stop
BOS3:20 pmBoston Logan Intl
$375
Find similar

Delta flights from Massachusetts to Kalispell

Our best Delta deals on Massachusetts to Kalispell flight tickets
Delta
Jan 6
BOS4:25 pmBoston Logan Intl
8h 27m
1 stop
FCA10:52 pmKalispell Glacier Park
Jan 9
FCA3:23 pmKalispell Glacier Park
6h 29m
1 stop
BOS11:52 pmBoston Logan Intl
$297
Find similar
Delta
Jan 7
BOS5:29 amBoston Logan Intl
10h 53m
2 stops
FCA2:22 pmKalispell Glacier Park
Jan 9
FCA3:23 pmKalispell Glacier Park
6h 29m
1 stop
BOS11:52 pmBoston Logan Intl
$302
Find similar
Delta
Apr 7
BOS5:25 amBoston Logan Intl
10h 03m
2 stops
FCA1:28 pmKalispell Glacier Park
Apr 14
FCA5:25 amKalispell Glacier Park
9h 54m
2 stops
BOS5:19 pmBoston Logan Intl
$307
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Kalispell that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 15, 2025.
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

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Tue 4/7

5:55 pm-12:04 pm

1 stop20h 09m

Kalispell Glacier Park

Tue 4/14

1:53 pm-11:54 pm

1 stop8h 01m

$296

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Tue 1/6

4:25 pm-10:52 pm

1 stop8h 27m

Kalispell Glacier Park

Fri 1/9

3:23 pm-11:52 pm

1 stop6h 29m

$297

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Wed 1/7

5:29 am-2:22 pm

2 stops10h 53m

Kalispell Glacier Park

Fri 1/9

3:23 pm-11:52 pm

1 stop6h 29m

$302

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Tue 4/7

5:25 am-1:28 pm

2 stops10h 03m

Kalispell Glacier Park

Tue 4/14

5:25 am-5:19 pm

2 stops9h 54m

$307

HartfordKalispell

BDL - FCA

BDLFCA

Hartford Bradley Intl

Fri 1/9

7:30 am-1:36 pm

1 stop8h 06m

Kalispell Glacier Park

Mon 1/12

6:00 am-3:42 pm

1 stop7h 42m

$309

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Fri 1/9

10:35 am-5:14 pm

1 stop8h 39m

Kalispell Glacier Park

Fri 1/16

5:54 pm-6:05 am

1 stop10h 11m

$313

HartfordKalispell

BDL - FCA

BDLFCA

Hartford Bradley Intl

Fri 1/9

5:40 am-2:22 pm

2 stops10h 42m

Kalispell Glacier Park

Mon 1/12

3:23 pm-11:50 pm

1 stop6h 27m

$314

HartfordKalispell

BDL - FCA

BDLFCA

Hartford Bradley Intl

Sat 1/10

9:55 am-11:20 pm

2 stops15h 25m

Kalispell Glacier Park

Sat 1/17

7:00 am-11:44 pm

2 stops14h 44m

$319

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Sun 3/1

4:36 pm-1:13 pm

1 stop22h 37m

Kalispell Glacier Park

Mon 3/9

7:53 pm-6:54 am

1 stop9h 01m

$342

HartfordKalispell

BDL - FCA

BDLFCA

Hartford Bradley Intl

Sat 1/31

9:55 am-11:20 pm

2 stops15h 25m

Kalispell Glacier Park

Wed 2/4

2:42 pm-11:44 pm

1 stop7h 02m

$414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kalispell from

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

What is the cheapest month to fly to Kalispell?

The month of November is, on average, the cheapest month to fly to Kalispell from Massachusetts, with most prices found around $410. If you aren’t able to travel to Kalispell during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $420.

What is the cheapest day to depart on your flight to Kalispell?

The cheapest day to depart from Massachusetts to Kalispell is on a Tuesday. Travelers who choose to depart for Kalispell on a Tuesday will often find tickets for as low as $573. The most expensive day to fly to Kalispell is Sunday, with ticket prices averaging around $717.

What is the cheapest time of day to depart on your flight to Kalispell?

According to our data, the cheapest time of day to fly to Kalispell is at noon. momondo users have found flights departing from Massachusetts to Kalispell at noon for as low as $516. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Kalispell, so prices are often more expensive at around $676 per ticket.

How far in advance should I book a flight 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 $580 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 $449 on momondo.

Cheap Massachusetts to Kalispell flight deals and tips

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

Fastest flight time

7h 16m

Direct flights

None
The fastest flight from Massachusetts to Kalispell takes 7h 16m
There are no direct flights from Massachusetts to Kalispell. There are no popular flight routes from Massachusetts to Kalispell.
Search flight deals

  • 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?

  • 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
DeltaPriceFrom $316Free CancellationRating
7.9
8,010 reviews
Search Delta flights
American AirlinesPriceFrom $332Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
Hawaiian AirlinesPriceFrom $332Free CancellationRating
7.8
2,819 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $360Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $370Free CancellationRating
8.0
11,461 reviews
Search Alaska Airlines flights

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Whitefish
Columbia Falls
Polson
East Glacier Park
Cut Bank
Essex
Eureka

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.

An easier way to manage your Kalispell trip

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