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Cheap flights from Kalispell to Massachusetts from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Massachusetts departing on 4/22. 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 Kalispell to Massachusetts

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:49 pm - 11:40 pm
FCA
-
BOS
6h 51m
1 stop
Delta Logo
5:50 am - 1:54 pm
BOS
-
FCA
10h 04m
1 stop
$309Delta
Wed, Apr 22 - Mon, Apr 27
Alaska Airlines Logo
7:28 pm - 7:12 am
FCA
-
BOS
9h 44m
1 stop
Alaska Airlines Logo
6:00 am - 4:57 pm
BOS
-
FCA
12h 57m
1 stop
$329Alaska Airlines
Tue, Apr 28 - Wed, May 13
Delta Logo
2:49 pm - 11:40 pm
FCA
-
BOS
6h 51m
1 stop
Delta Logo
5:50 am - 1:54 pm
BOS
-
FCA
10h 04m
1 stop
$338Delta
Wed, Apr 22 - Mon, Apr 27
Delta Logo
2:49 pm - 11:40 pm
FCA
-
BOS
6h 51m
1 stop
Delta Logo
8:35 am - 5:33 pm
BOS
-
FCA
10h 58m
2 stops
$343Delta
Tue, Apr 28 - Wed, May 13
Delta Logo
2:49 pm - 11:40 pm
FCA
-
BOS
6h 51m
1 stop
Delta Logo
5:10 pm - 1:54 pm
BOS
-
FCA
22h 44m
2 stops
$360Delta
Wed, Apr 22 - Mon, Apr 27
Delta Logo
2:49 pm - 11:40 pm
FCA
-
BOS
6h 51m
1 stop
Delta Logo
5:10 pm - 1:54 pm
BOS
-
FCA
22h 44m
2 stops
$362Delta
Wed, Apr 22 - Mon, Apr 27
Alaska Airlines Logo
1:43 pm - 11:59 pm
FCA
-
BOS
8h 16m
1 stop
Alaska Airlines Logo
9:00 am - 6:48 pm
BOS
-
FCA
11h 48m
1 stop
$370Alaska Airlines
Fri, May 1 - Tue, May 5
United Airlines Logo
1:39 pm - 3:41 pm
FCA
-
BDL
24h 02m
2 stops
United Airlines Logo
3:25 pm - 9:57 pm
BDL
-
FCA
8h 32m
1 stop
$728United Airlines
Mon, Mar 2 - Tue, Mar 10
United Airlines Logo
6:00 am - 11:49 pm
FCA
-
BDL
15h 49m
1 stop
United Airlines Logo
3:25 pm - 9:57 pm
BDL
-
FCA
8h 32m
1 stop
$762United Airlines
Mon, Mar 2 - Tue, Mar 10
United Airlines Logo
1:39 pm - 3:41 pm
FCA
-
BDL
24h 02m
2 stops
United Airlines Logo
6:00 am - 1:34 pm
BDL
-
FCA
9h 34m
2 stops
$778United Airlines
Mon, Mar 2 - Tue, Mar 10

Delta flights from Kalispell to Massachusetts

Our best Delta deals on Kalispell to Massachusetts flight tickets
Delta
Apr 22
FCA2:49 pmKalispell Glacier Park
6h 51m
1 stop
BOS11:40 pmBoston Logan Intl
Apr 27
BOS5:50 amBoston Logan Intl
10h 04m
1 stop
FCA1:54 pmKalispell Glacier Park
$309
Delta
Apr 22
FCA2:49 pmKalispell Glacier Park
6h 51m
1 stop
BOS11:40 pmBoston Logan Intl
Apr 27
BOS5:50 amBoston Logan Intl
10h 04m
1 stop
FCA1:54 pmKalispell Glacier Park
$338
Delta
Apr 28
FCA2:49 pmKalispell Glacier Park
6h 51m
1 stop
BOS11:40 pmBoston Logan Intl
May 13
BOS8:35 amBoston Logan Intl
10h 58m
2 stops
FCA5:33 pmKalispell Glacier Park
$343

American Airlines flights from Kalispell to Massachusetts

Our best American Airlines deals on Kalispell to Massachusetts flight tickets
American Airlines
Jul 31
FCA1:23 pmKalispell Glacier Park
8h 36m
1 stop
BOS11:59 pmBoston Logan Intl
Aug 3
BOS8:40 amBoston Logan Intl
9h 24m
1 stop
FCA4:04 pmKalispell Glacier Park
$664
American Airlines
Jul 5
FCA4:48 pmKalispell Glacier Park
13h 12m
2 stops
BOS8:00 amBoston Logan Intl
Aug 7
BOS7:00 amBoston Logan Intl
11h 14m
2 stops
FCA4:14 pmKalispell Glacier Park
$1,156

momondo Fare Finder

 
Customize your flight search to find flights from Kalispell to Massachusetts 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 February 9, 2026.
Use the filters below to find and compare flights from Kalispell to Massachusetts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Wed 4/22

2:49 pm-11:40 pm

1 stop6h 51m

Boston Logan Intl

Mon 4/27

5:50 am-1:54 pm

1 stop10h 04m

$309

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 4/28

7:28 pm-7:12 am

1 stop9h 44m

Boston Logan Intl

Wed 5/13

6:00 am-4:57 pm

1 stop12h 57m

$329

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Wed 4/22

2:49 pm-11:40 pm

1 stop6h 51m

Boston Logan Intl

Mon 4/27

5:50 am-1:54 pm

1 stop10h 04m

$338

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 4/28

2:49 pm-11:40 pm

1 stop6h 51m

Boston Logan Intl

Wed 5/13

8:35 am-5:33 pm

2 stops10h 58m

$343

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Wed 4/22

2:49 pm-11:40 pm

1 stop6h 51m

Boston Logan Intl

Mon 4/27

5:10 pm-1:54 pm

2 stops22h 44m

$360

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Wed 4/22

2:49 pm-11:40 pm

1 stop6h 51m

Boston Logan Intl

Mon 4/27

5:10 pm-1:54 pm

2 stops22h 44m

$362

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Fri 5/1

1:43 pm-11:59 pm

1 stop8h 16m

Boston Logan Intl

Tue 5/5

9:00 am-6:48 pm

1 stop11h 48m

$370

KalispellHartford

FCA - BDL

FCABDL

Kalispell Glacier Park

Mon 3/2

1:39 pm-3:41 pm

2 stops24h 02m

Hartford Bradley Intl

Tue 3/10

3:25 pm-9:57 pm

1 stop8h 32m

$728

KalispellHartford

FCA - BDL

FCABDL

Kalispell Glacier Park

Mon 3/2

6:00 am-11:49 pm

1 stop15h 49m

Hartford Bradley Intl

Tue 3/10

3:25 pm-9:57 pm

1 stop8h 32m

$762

KalispellHartford

FCA - BDL

FCABDL

Kalispell Glacier Park

Mon 3/2

1:39 pm-3:41 pm

2 stops24h 02m

Hartford Bradley Intl

Tue 3/10

6:00 am-1:34 pm

2 stops9h 34m

$778

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 Massachusetts from

How to get the cheapest flight ticket from Kalispell 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

Can stopping save me money on Kalispell to Massachusetts flights?

You could potentially save up to 24% on your flight if you consider stops on a Kalispell to Massachusetts flight.

Cheap Kalispell to Massachusetts flight deals and tips

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

Fastest flight time

6h 51m

Direct flights

None
The fastest flight from Kalispell to Massachusetts takes 6h 51m
There are no direct flights from Kalispell to Massachusetts. There are no popular flight routes from Kalispell to Massachusetts.
Search flight deals

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

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

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

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

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

    The travel and health documents required for your trip to Massachusetts can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Massachusetts. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kalispell to Massachusetts

Compare and see reviews for airlines that fly from Kalispell to Massachusetts with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $296Free CancellationRating
7.9
8,174 reviews
Search Delta flights
United AirlinesPriceFrom $388Free CancellationRating
7.4
9,259 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $396Free CancellationRating
8.0
11,863 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $405Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kalispell to Massachusetts. momondo saves you time and could save you money on your trip.

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

Flights from Kalispell 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 Kalispell to Massachusetts?

Once you have performed a search for Kalispell to Massachusetts flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Massachusetts from Kalispell 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.

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