When did momondo last update prices for flights from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport?

Prices for flights from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport?

There is 1 operator available for flights from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport as of August 2026.

How old do you have to be to fly from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport 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.

$459 Cheap Flights from Allentown to Kalispell in 2026

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6:20 am - 11:28 amABE Allentown-Bethlehem-FCA Kalispell Glacier Park

7h 08m1 stop Chicago O'Hare Intl

12:26 pm - 9:05 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

6h 39m1 stop Chicago O'Hare Intl

$459United Airlines

Tue, Oct 20 - Sat, Oct 24

10:37 am - 9:36 pmABE Allentown-Bethlehem-FCA Kalispell Glacier Park

12h 59m2 stops Chicago O'Hare Intl Denver Intl

12:26 pm - 9:05 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

6h 39m1 stop Chicago O'Hare Intl

$544United Airlines

Tue, Oct 20 - Sat, Oct 24

6:20 am - 11:28 amABE Allentown-Bethlehem-FCA Kalispell Glacier Park

7h 08m1 stop Chicago O'Hare Intl

6:05 am - 5:08 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

9h 03m2 stops Denver Intl Chicago O'Hare Intl

$544United Airlines

Tue, Oct 20 - Sat, Oct 24

6:20 am - 11:28 amABE Allentown-Bethlehem-FCA Kalispell Glacier Park

7h 08m1 stop Chicago O'Hare Intl

2:36 pm - 9:02 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

28h 26m2 stops Denver Intl Chicago O'Hare Intl

$613United Airlines

Sat, Oct 24 - Tue, Oct 27

9:36 am - 4:10 pmABE Allentown-Bethlehem-FCA Kalispell Glacier Park

8h 34m1 stop Chicago O'Hare Intl

1:32 pm - 10:40 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

7h 08m1 stop Chicago O'Hare Intl

$617American Airlines

Fri, Aug 21 - Thu, Aug 27

6:20 am - 8:02 pmABE Allentown-Bethlehem-FCA Kalispell Glacier Park

15h 42m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

2:36 pm - 9:02 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

28h 26m2 stops Denver Intl Chicago O'Hare Intl

$618United Airlines

Sat, Oct 24 - Tue, Oct 27

6:20 am - 1:28 pmABE Allentown-Bethlehem-FCA Kalispell Glacier Park

9h 08m2 stops Chicago O'Hare Intl Denver Intl

2:36 pm - 4:57 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

24h 21m2 stops Denver Intl Chicago O'Hare Intl

$618United Airlines

Sat, Oct 24 - Tue, Oct 27

5:10 pm - 12:44 pmABE Allentown-Bethlehem-FCA Kalispell Glacier Park

21h 34m1 stop Chicago O'Hare Intl

1:34 pm - 10:18 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

6h 44m1 stop Chicago O'Hare Intl

$719American Airlines

Mon, Sep 28 - Sat, Oct 3

5:10 pm - 12:04 pmABE Allentown-Bethlehem-FCA Kalispell Glacier Park

20h 54m2 stops Chicago O'Hare Intl Dallas/Fort Worth

1:34 pm - 10:18 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

6h 44m1 stop Chicago O'Hare Intl

$724American Airlines

Mon, Sep 28 - Sat, Oct 3

5:12 pm - 4:14 pmABE Allentown-Bethlehem-FCA Kalispell Glacier Park

25h 02m1 stop Chicago O'Hare Intl

1:34 pm - 10:17 pmFCA Kalispell Glacier Park-ABE Allentown-Bethlehem

6h 43m1 stop Chicago O'Hare Intl

$749American Airlines

Fri, Sep 4 - Thu, Sep 10

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American Airlines flights from Allentown to Kalispell

Our best American Airlines deals on Allentown to Kalispell flight tickets

American Airlines

Aug 21

ABE9:36 amAllentown-Bethlehem

8h 34m

1 stop

FCA4:10 pmKalispell Glacier Park

Aug 27

FCA1:32 pmKalispell Glacier Park

7h 08m

1 stop

ABE10:40 pmAllentown-Bethlehem

$617

American Airlines

Sep 28

ABE5:10 pmAllentown-Bethlehem

21h 34m

1 stop

FCA12:44 pmKalispell Glacier Park

Oct 3

FCA1:34 pmKalispell Glacier Park

6h 44m

1 stop

ABE10:18 pmAllentown-Bethlehem

$719

American Airlines

Sep 28

ABE5:10 pmAllentown-Bethlehem

20h 54m

2 stops

FCA12:04 pmKalispell Glacier Park

Oct 3

FCA1:34 pmKalispell Glacier Park

6h 44m

1 stop

ABE10:18 pmAllentown-Bethlehem

$724

United Airlines flights from Allentown to Kalispell

Our best United Airlines deals on Allentown to Kalispell flight tickets

United Airlines

Oct 20

ABE6:20 amAllentown-Bethlehem

7h 08m

1 stop

FCA11:28 amKalispell Glacier Park

Oct 24

FCA12:26 pmKalispell Glacier Park

6h 39m

1 stop

ABE9:05 pmAllentown-Bethlehem

$459

United Airlines

Oct 20

ABE6:20 amAllentown-Bethlehem

7h 08m

1 stop

FCA11:28 amKalispell Glacier Park

Oct 24

FCA6:05 amKalispell Glacier Park

9h 03m

2 stops

ABE5:08 pmAllentown-Bethlehem

$544

United Airlines

Oct 24

ABE6:20 amAllentown-Bethlehem

7h 08m

1 stop

FCA11:28 amKalispell Glacier Park

Oct 27

FCA2:36 pmKalispell Glacier Park

28h 26m

2 stops

ABE9:02 pmAllentown-Bethlehem

$613

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Tue 10/20

6:20 am-11:28 am

1 stop7h 08m

Kalispell Glacier Park

Sat 10/24

12:26 pm-9:05 pm

1 stop6h 39m

$459

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Tue 10/20

10:37 am-9:36 pm

2 stops12h 59m

Kalispell Glacier Park

Sat 10/24

12:26 pm-9:05 pm

1 stop6h 39m

$544

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Tue 10/20

6:20 am-11:28 am

1 stop7h 08m

Kalispell Glacier Park

Sat 10/24

6:05 am-5:08 pm

2 stops9h 03m

$544

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Sat 10/24

6:20 am-11:28 am

1 stop7h 08m

Kalispell Glacier Park

Tue 10/27

2:36 pm-9:02 pm

2 stops28h 26m

$613

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Fri 8/21

9:36 am-4:10 pm

1 stop8h 34m

Kalispell Glacier Park

Thu 8/27

1:32 pm-10:40 pm

1 stop7h 08m

$617

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Sat 10/24

6:20 am-8:02 pm

2 stops15h 42m

Kalispell Glacier Park

Tue 10/27

2:36 pm-9:02 pm

2 stops28h 26m

$618

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Sat 10/24

6:20 am-1:28 pm

2 stops9h 08m

Kalispell Glacier Park

Tue 10/27

2:36 pm-4:57 pm

2 stops24h 21m

$618

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Mon 9/28

5:10 pm-12:44 pm

1 stop21h 34m

Kalispell Glacier Park

Sat 10/3

1:34 pm-10:18 pm

1 stop6h 44m

$719

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Mon 9/28

5:10 pm-12:04 pm

2 stops20h 54m

Kalispell Glacier Park

Sat 10/3

1:34 pm-10:18 pm

1 stop6h 44m

$724

AllentownKalispell

ABE Allentown-Bethlehem - FCA Kalispell Glacier Park

ABEFCA

Allentown-Bethlehem

Fri 9/4

5:12 pm-4:14 pm

1 stop25h 02m

Kalispell Glacier Park

Thu 9/10

1:34 pm-10:17 pm

1 stop6h 43m

$749

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Allentown 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 airlines fly to Kalispell?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Kalispell from Allentown according to our data. United Airlines is the first choice among our users, with 45% 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 to book flights from Allentown to Kalispell

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Kalispell according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Allentown to Kalispell (ABE to FCA) flight deals and tips

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

Fastest flight time	7h 08m
Direct flights	None

The fastest flight from Allentown to Kalispell takes 7h 08m

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

Search flight deals

Frequently asked questions about flying from Allentown to Kalispell

How far is Allentown-Bethlehem to Kalispell Glacier Park by plane?
There are 1963.7 mi between Allentown-Bethlehem and Kalispell Glacier Park. By plane, this route typically takes 7h 08m.
When did momondo last update prices for flights from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport?
Prices for flights from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport?
There is 1 operator available for flights from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport as of August 2026.
How old do you have to be to fly from Allentown-Bethlehem Airport to Kalispell Glacier Park Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport 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.
What is the most popular airline from Allentown to Kalispell?
momondo data reveals that the most frequently booked airline on the route from Allentown to Kalispell is American Airlines, representing 100% of all bookings.

Best airlines flying from Allentown to Kalispell

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $415	Free Cancellation	Rating 7.1 11,877 reviews		Search American Airlines flights

Whitefish

East Glacier Park

Polson

Columbia Falls

Cut Bank

Eureka

Essex

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

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

Yes. All flights to Kalispell from Allentown on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Kalispell from Allentown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Allentown to Kalispell now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kalispell and let you know when they change.