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

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

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

As of May 2026, there are 3 operators available to choose from for flights from Kalispell Glacier Park Airport to Maine.

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

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 Maine.

What documentation or ID do you need to fly to Maine?

The travel and health documents required for your trip to Maine 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 Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$179 Cheap Flights from Kalispell to Maine in 2026

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Find the cheapest flights from Kalispell to Maine

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 am - 4:45 pm

FCA

BOS

7h 50m

1 stop

6:45 pm - 11:38 pm

BOS

FCA

6h 53m

1 stop

$357Delta

Sat, Jun 13 - Tue, Jun 16

4:14 pm - 6:24 am

FCA

BOS

12h 10m

1 stop

7:11 pm - 10:51 am

BOS

FCA

17h 40m

1 stop

$373Alaska Airlines

Tue, Jun 2 - Fri, Jun 5

12:26 pm - 11:59 pm

FCA

BOS

9h 33m

1 stop

6:30 am - 4:02 pm

BOS

FCA

11h 32m

2 stops

$378American Airlines

Thu, Jun 4 - Mon, Jun 8

4:14 pm - 6:24 am

FCA

BOS

12h 10m

1 stop

7:11 pm - 10:51 am

BOS

FCA

17h 40m

1 stop

$389Alaska Airlines

Tue, Jun 2 - Fri, Jun 5

12:25 pm - 12:40 am

FCA

BOS

10h 15m

2 stops

8:01 am - 2:59 pm

BOS

FCA

8h 58m

1 stop

$394American Airlines

Tue, Jun 2 - Fri, Jun 5

12:25 pm - 12:40 am

FCA

BOS

10h 15m

2 stops

6:30 am - 4:02 pm

BOS

FCA

11h 32m

2 stops

$399American Airlines

Tue, Jun 2 - Fri, Jun 5

2:33 pm - 11:44 pm

FCA

BOS

7h 11m

1 stop

6:00 am - 11:29 am

BOS

FCA

7h 29m

1 stop

$403United Airlines

Sat, Jun 6 - Sat, Jun 13

12:35 pm - 11:55 pm

FCA

BOS

9h 20m

1 stop

10:29 am - 3:56 pm

BOS

FCA

7h 27m

1 stop

$408American Airlines

Tue, Sep 22 - Sat, Oct 3

12:35 pm - 11:55 pm

FCA

BOS

9h 20m

1 stop

7:33 am - 3:56 pm

BOS

FCA

10h 23m

2 stops

$413American Airlines

Tue, Sep 22 - Sat, Oct 3

12:35 pm - 9:51 pm

FCA

PWM

7h 16m

1 stop

6:00 am - 11:29 am

PWM

FCA

7h 29m

1 stop

$414United Airlines

Wed, Jun 3 - Mon, Jun 8

American Airlines flights from Kalispell to Maine

Our best American Airlines deals on Kalispell to Maine flight tickets

American Airlines

Jun 4

FCA12:26 pmKalispell Glacier Park

9h 33m

1 stop

BOS11:59 pmBoston Logan Intl

Jun 10

BOS8:01 amBoston Logan Intl

8h 58m

1 stop

FCA2:59 pmKalispell Glacier Park

$373

American Airlines

Jun 4

FCA12:26 pmKalispell Glacier Park

9h 33m

1 stop

BOS11:59 pmBoston Logan Intl

Jun 8

BOS6:30 amBoston Logan Intl

11h 32m

2 stops

FCA4:02 pmKalispell Glacier Park

$378

American Airlines

Jun 2

FCA12:25 pmKalispell Glacier Park

10h 15m

2 stops

BOS12:40 amBoston Logan Intl

Jun 5

BOS8:01 amBoston Logan Intl

8h 58m

1 stop

FCA2:59 pmKalispell Glacier Park

$394

Delta flights from Kalispell to Maine

Our best Delta deals on Kalispell to Maine flight tickets

Delta

Jun 13

FCA6:55 amKalispell Glacier Park

7h 50m

1 stop

BOS4:45 pmBoston Logan Intl

Jun 16

BOS6:45 pmBoston Logan Intl

6h 53m

1 stop

FCA11:38 pmKalispell Glacier Park

$357

Delta

Oct 8

FCA1:29 pmKalispell Glacier Park

6h 55m

1 stop

BOS10:24 pmBoston Logan Intl

Oct 12

BOS5:40 amBoston Logan Intl

8h 49m

1 stop

FCA12:29 pmKalispell Glacier Park

$459

Delta

Oct 15

FCA1:29 pmKalispell Glacier Park

6h 55m

1 stop

BOS10:24 pmBoston Logan Intl

Oct 19

BOS5:40 amBoston Logan Intl

8h 49m

1 stop

FCA12:29 pmKalispell Glacier Park

$469

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Sat 6/13

6:55 am-4:45 pm

1 stop7h 50m

Boston Logan Intl

Tue 6/16

6:45 pm-11:38 pm

1 stop6h 53m

$357

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 6/2

4:14 pm-6:24 am

1 stop12h 10m

Boston Logan Intl

Fri 6/5

7:11 pm-10:51 am

1 stop17h 40m

$373

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Thu 6/4

12:26 pm-11:59 pm

1 stop9h 33m

Boston Logan Intl

Mon 6/8

6:30 am-4:02 pm

2 stops11h 32m

$378

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 6/2

4:14 pm-6:24 am

1 stop12h 10m

Boston Logan Intl

Fri 6/5

7:11 pm-10:51 am

1 stop17h 40m

$389

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 6/2

12:25 pm-12:40 am

2 stops10h 15m

Boston Logan Intl

Fri 6/5

8:01 am-2:59 pm

1 stop8h 58m

$394

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 6/2

12:25 pm-12:40 am

2 stops10h 15m

Boston Logan Intl

Fri 6/5

6:30 am-4:02 pm

2 stops11h 32m

$399

Quickest round-trip

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Sat 6/6

2:33 pm-11:44 pm

1 stop7h 11m

Boston Logan Intl

Sat 6/13

6:00 am-11:29 am

1 stop7h 29m

$403

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 9/22

12:35 pm-11:55 pm

1 stop9h 20m

Boston Logan Intl

Sat 10/3

10:29 am-3:56 pm

1 stop7h 27m

$408

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 9/22

12:35 pm-11:55 pm

1 stop9h 20m

Boston Logan Intl

Sat 10/3

7:33 am-3:56 pm

2 stops10h 23m

$413

KalispellPortland

FCA - PWM

FCAPWM

Kalispell Glacier Park

Wed 6/3

12:35 pm-9:51 pm

1 stop7h 16m

Portland

Mon 6/8

6:00 am-11:29 am

1 stop7h 29m

$414

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 Kalispell to Maine

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 airline that flies from Kalispell Glacier Park to Maine?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Kalispell Glacier Park to Maine

What airlines fly to Maine?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Maine from Kalispell according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Maine. Keep in mind that there are 3 different airlines that fly to Maine on a routine basis, so you have a few additional options to choose from.

Cheap Kalispell to Maine flight deals and tips

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

Fastest flight time	6h 55m
Direct flights	None

The fastest flight from Kalispell to Maine takes 6h 55m

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

Search flight deals

Frequently asked questions about flying from Kalispell to Maine

When did momondo last update prices for flights from Kalispell Glacier Park Airport to Maine?
Prices for flights from Kalispell Glacier Park Airport to Maine are updated daily.
How many operators does momondo search for flights from Kalispell Glacier Park Airport to Maine?
As of May 2026, there are 3 operators available to choose from for flights from Kalispell Glacier Park Airport to Maine.
How old do you have to be to fly from Kalispell Glacier Park Airport to Maine?
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 Maine.
What documentation or ID do you need to fly to Maine?
The travel and health documents required for your trip to Maine 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 Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kalispell to Maine

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $769	Free Cancellation	Rating 7.9 12,384 reviews		Search Alaska Airlines flights

Why use momondo?

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

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 Kalispell to Maine for you.

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

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

How can momondo help me find flights from Kalispell to Maine?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kalispell to Maine.

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

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