Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Kalispell to Massachusetts from $158

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 8/24. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Kalispell to Massachusetts

Cheap round-trip flights

United Airlines Logo
2:30 pm - 11:46 pmFCA-BOS
7h 16m1 stop
United Airlines Logo
11:00 am - 7:43 pmBOS-FCA
10h 43m1 stop
$330United Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
American Airlines Logo
3:49 pm - 8:33 amFCA-BOS
14h 44m2 stops
American Airlines Logo
8:35 am - 4:13 pmBOS-FCA
9h 38m1 stop
$352American Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
American Airlines Logo
3:49 pm - 7:39 amFCA-BOS
13h 50m2 stops
American Airlines Logo
7:10 am - 4:13 pmBOS-FCA
11h 03m2 stops
$357American Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
Alaska Airlines Logo
8:02 pm - 8:00 amFCA-BOS
9h 58m1 stop
Alaska Airlines Logo
4:30 pm - 11:58 pmBOS-FCA
9h 28m1 stop
$358Alaska Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
American Airlines Logo
3:49 pm - 8:30 amFCA-BDL
14h 41m2 stops
American Airlines Logo
6:30 am - 2:39 pmBDL-FCA
10h 09m1 stop
$359American Airlines
Find Deal
Wed, Aug 27 - Mon, Sep 1
United Airlines Logo
2:30 pm - 11:46 pmFCA-BOS
7h 16m1 stop
United Airlines Logo
12:30 pm - 9:40 pmBOS-FCA
11h 10m2 stops
$367United Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
Delta Logo
6:10 pm - 6:25 amFCA-BOS
10h 15m1 stop
Delta Logo
5:45 am - 1:47 pmBOS-FCA
10h 02m1 stop
$388Delta
Find Deal
Tue, Sep 30 - Mon, Oct 6
Alaska Airlines Logo
8:02 pm - 12:27 amFCA-BOS
26h 25m1 stop
Alaska Airlines Logo
6:00 am - 1:30 pmBOS-FCA
9h 30m1 stop
$390Alaska Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 23
Delta Logo
5:20 am - 6:54 pmFCA-BOS
11h 34m2 stops
Delta Logo
3:00 pm - 11:53 pmBOS-FCA
10h 53m2 stops
$398Delta
Find Deal
Tue, Aug 26 - Tue, Sep 2
Hawaiian Airlines Logo
8:08 pm - 7:27 amFCA-BOS
9h 19m1 stop
Hawaiian Airlines Logo
6:00 am - 1:13 pmBOS-FCA
9h 13m1 stop
$460Hawaiian Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2

Delta flights from Kalispell to Massachusetts

Our best Delta deals on Kalispell to Massachusetts flight tickets
Delta
Sep 30
FCA6:10 pmKalispell Glacier Park
10h 15m
1 stop
BOS6:25 amBoston Logan Intl
Oct 6
BOS5:45 amBoston Logan Intl
10h 02m
1 stop
FCA1:47 pmKalispell Glacier Park
$388
Find similar
Delta
Aug 26
FCA5:20 amKalispell Glacier Park
11h 34m
2 stops
BOS6:54 pmBoston Logan Intl
Sep 2
BOS3:00 pmBoston Logan Intl
10h 53m
2 stops
FCA11:53 pmKalispell Glacier Park
$398
Find similar
Delta
Sep 9
FCA6:50 amKalispell Glacier Park
8h 34m
1 stop
BOS5:24 pmBoston Logan Intl
Sep 23
BOS11:13 amBoston Logan Intl
15h 09m
2 stops
FCA12:22 amKalispell Glacier Park
$406
Find similar

United Airlines flights from Kalispell to Massachusetts

Our best United Airlines deals on Kalispell to Massachusetts flight tickets
United Airlines
Aug 26
FCA2:30 pmKalispell Glacier Park
7h 16m
1 stop
BOS11:46 pmBoston Logan Intl
Sep 2
BOS11:00 amBoston Logan Intl
10h 43m
1 stop
FCA7:43 pmKalispell Glacier Park
$330
Find similar
United Airlines
Aug 26
FCA2:30 pmKalispell Glacier Park
7h 16m
1 stop
BOS11:46 pmBoston Logan Intl
Sep 2
BOS12:30 pmBoston Logan Intl
11h 10m
2 stops
FCA9:40 pmKalispell Glacier Park
$367
Find similar
United Airlines
Sep 23
FCA2:30 pmKalispell Glacier Park
7h 16m
1 stop
BOS11:46 pmBoston Logan Intl
Sep 30
BOS9:30 amBoston Logan Intl
8h 38m
1 stop
FCA4:08 pmKalispell Glacier Park
$399
Find similar

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 August 6, 2025.
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

Tue 8/26

2:30 pm-11:46 pm

1 stop7h 16m

Boston Logan Intl

Tue 9/2

11:00 am-7:43 pm

1 stop10h 43m

$330

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Wed 10/1

3:49 pm-8:33 am

2 stops14h 44m

Boston Logan Intl

Sun 10/5

8:35 am-4:13 pm

1 stop9h 38m

$352

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Wed 10/1

3:49 pm-7:39 am

2 stops13h 50m

Boston Logan Intl

Sun 10/5

7:10 am-4:13 pm

2 stops11h 03m

$357

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 9/30

8:02 pm-8:00 am

1 stop9h 58m

Boston Logan Intl

Tue 10/7

4:30 pm-11:58 pm

1 stop9h 28m

$358

KalispellHartford

FCA - BDL

FCABDL

Kalispell Glacier Park

Wed 8/27

3:49 pm-8:30 am

2 stops14h 41m

Hartford Bradley Intl

Mon 9/1

6:30 am-2:39 pm

1 stop10h 09m

$359

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 8/26

2:30 pm-11:46 pm

1 stop7h 16m

Boston Logan Intl

Tue 9/2

12:30 pm-9:40 pm

2 stops11h 10m

$367

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 9/30

6:10 pm-6:25 am

1 stop10h 15m

Boston Logan Intl

Mon 10/6

5:45 am-1:47 pm

1 stop10h 02m

$388

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 9/9

8:02 pm-12:27 am

1 stop26h 25m

Boston Logan Intl

Tue 9/23

6:00 am-1:30 pm

1 stop9h 30m

$390

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 8/26

5:20 am-6:54 pm

2 stops11h 34m

Boston Logan Intl

Tue 9/2

3:00 pm-11:53 pm

2 stops10h 53m

$398

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 11/25

8:08 pm-7:27 am

1 stop9h 19m

Boston Logan Intl

Tue 12/2

6:00 am-1:13 pm

1 stop9h 13m

$460

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

What is the cheapest month to fly to Massachusetts?

In general, January is the cheapest month to fly from Kalispell to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $428. If you aren’t able to travel to Massachusetts during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $454.

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

According to our data, Monday is the cheapest day to fly to Massachusetts from Kalispell. The lowest ticket price found for a Monday departure recently was $503. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Kalispell because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $846.

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

Our data shows that the cheapest Kalispell to Massachusetts flights are usually those with departure times at noon. Our users have found flights to Massachusetts at noon for as low as $518. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $653 on average. Flights to Massachusetts from Kalispell in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Massachusetts from Kalispell when booking weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around $543 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from Kalispell for as low as $384 on momondo.

Can stopping save me money on Kalispell to Massachusetts flights?

You could potentially save up to 8% 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

Best Price Found

$158

Fastest flight time

6h 28m

Direct flights

None

Airports in Massachusetts

2 airports
The best one-way flight to Massachusetts from Kalispell in the past 72 hours is $158. The best round-trip flight deal from Kalispell to Massachusetts found on momondo in the last 72 hours is $330.
The fastest flight from Kalispell to Massachusetts takes 6h 28m
There are no direct flights from Kalispell to Massachusetts. Popular non-direct routes for this connection are Kalispell Glacier Park Airport - Boston Logan Intl Airport and Kalispell Glacier Park Airport - Hartford Bradley Intl Airport.
There are 2 airports near Massachusetts: Boston Logan Intl (BOS), Hartford Bradley Intl (BDL)
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
American AirlinesPriceFrom $276Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $306Free CancellationRating
8.0
7,985 reviews
Search Delta flights
Alaska AirlinesPriceFrom $397Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $428Free CancellationRating
7.4
8,917 reviews
Search United 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.

An easier way to manage your Massachusetts trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 8/11
Mon 8/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Massachusetts

Popular cities in Massachusetts

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $57
Flights to Los Angelesfrom $43
Flights to Miamifrom $61
Flights to Chicagofrom $61
Flights to Orlandofrom $60
Flights to Las Vegasfrom $21
Flights to San Franciscofrom $68
Flights to Washington, D.C.from $57
Flights to Bostonfrom $78
Flights to Atlantafrom $48
Flights to Dallasfrom $58
Flights to Seattlefrom $95