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Cheap flights from Pennsylvania to Kalispell from $117

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Kalispell departing on 1/28. 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 Pennsylvania to Kalispell

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:00 am - 7:06 pmDCA-FCA
13h 06m1 stop
Alaska Airlines Logo
12:54 pm - 4:01 pmFCA-DCA
25h 07m1 stop
$248Alaska Airlines
Find Deal
Sun, Jan 18 - Fri, Jan 23
United Airlines Logo
4:11 pm - 9:59 pmIAD-FCA
7h 48m1 stop
United Airlines Logo
1:40 pm - 12:59 amFCA-IAD
9h 19m1 stop
$249United Airlines
Find Deal
Mon, Jan 26 - Sat, Jan 31
Delta Logo
12:37 pm - 11:10 pmDCA-FCA
12h 33m2 stops
Delta Logo
5:00 am - 4:01 pmFCA-DCA
9h 01m1 stop
$254Delta
Find Deal
Thu, Dec 4 - Tue, Dec 9
Delta Logo
12:30 pm - 11:10 pmIAD-FCA
12h 40m2 stops
Delta Logo
2:51 pm - 12:02 amFCA-IAD
7h 11m1 stop
$254Delta
Find Deal
Thu, Dec 4 - Tue, Dec 9
Alaska Airlines Logo
7:06 pm - 12:14 pmPHL-FCA
19h 08m1 stop
Alaska Airlines Logo
6:25 am - 6:06 pmFCA-PHL
9h 41m1 stop
$256Alaska Airlines
Find Deal
Sat, Jan 17 - Wed, Jan 21
Delta Logo
6:15 am - 1:45 pmPHL-FCA
9h 30m1 stop
Delta Logo
6:12 pm - 5:43 amFCA-PHL
9h 31m1 stop
$257Delta
Find Deal
Tue, Apr 28 - Thu, Apr 30
Delta Logo
12:37 pm - 11:10 pmDCA-FCA
12h 33m2 stops
Delta Logo
5:00 am - 6:03 pmFCA-DCA
11h 03m2 stops
$259Delta
Find Deal
Thu, Dec 4 - Tue, Dec 9
Delta Logo
12:30 pm - 11:10 pmIAD-FCA
12h 40m2 stops
Delta Logo
5:00 am - 6:12 pmFCA-IAD
11h 12m2 stops
$259Delta
Find Deal
Thu, Dec 4 - Tue, Dec 9
Multiple Airlines Logo
3:54 pm - 8:16 pmEWR-FCA
30h 22m1 stop
Multiple Airlines Logo
9:06 pm - 2:59 pmFCA-EWR
15h 53m1 stop
$313Multiple Airlines
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Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
5:05 pm - 8:16 pmEWR-FCA
29h 11m2 stops
Multiple Airlines Logo
9:06 pm - 2:59 pmFCA-EWR
15h 53m1 stop
$316Multiple Airlines
Find Deal
Wed, Jan 21 - Sun, Jan 25

United Airlines flights from Pennsylvania to Kalispell

Our best United Airlines deals on Pennsylvania to Kalispell flight tickets
United Airlines
Jan 26
IAD4:11 pmWashington, D.C. Dulles Intl
7h 48m
1 stop
FCA9:59 pmKalispell Glacier Park
Jan 31
FCA1:40 pmKalispell Glacier Park
9h 19m
1 stop
IAD12:59 amWashington, D.C. Dulles Intl
$249
Find similar
United Airlines
Jan 17
PHL10:10 amPhiladelphia
15h 10m
2 stops
FCA11:20 pmKalispell Glacier Park
Jan 21
FCA2:42 pmKalispell Glacier Park
6h 48m
1 stop
PHL11:30 pmPhiladelphia
$262
Find similar
United Airlines
Jan 17
PHL10:10 amPhiladelphia
15h 10m
2 stops
FCA11:20 pmKalispell Glacier Park
Jan 21
FCA6:00 amKalispell Glacier Park
13h 51m
2 stops
PHL9:51 pmPhiladelphia
$267
Find similar

Delta flights from Pennsylvania to Kalispell

Our best Delta deals on Pennsylvania to Kalispell flight tickets
Delta
Dec 4
DCA12:37 pmWashington, D.C. Reagan-National
12h 33m
2 stops
FCA11:10 pmKalispell Glacier Park
Dec 9
FCA5:00 amKalispell Glacier Park
9h 01m
1 stop
DCA4:01 pmWashington, D.C. Reagan-National
$254
Find similar
Delta
Apr 28
PHL6:15 amPhiladelphia
9h 30m
1 stop
FCA1:45 pmKalispell Glacier Park
Apr 30
FCA6:12 pmKalispell Glacier Park
9h 31m
1 stop
PHL5:43 amPhiladelphia
$257
Find similar
Delta
Dec 4
IAD12:30 pmWashington, D.C. Dulles Intl
12h 40m
2 stops
FCA11:10 pmKalispell Glacier Park
Dec 9
FCA5:00 amKalispell Glacier Park
11h 12m
2 stops
IAD6:12 pmWashington, D.C. Dulles Intl
$259
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 October 30, 2025.
Use the filters below to find and compare flights from Pennsylvania to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Sun 1/18

8:00 am-7:06 pm

1 stop13h 06m

Kalispell Glacier Park

Fri 1/23

12:54 pm-4:01 pm

1 stop25h 07m

$248

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Mon 1/26

4:11 pm-9:59 pm

1 stop7h 48m

Kalispell Glacier Park

Sat 1/31

1:40 pm-12:59 am

1 stop9h 19m

$249

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Thu 12/4

12:37 pm-11:10 pm

2 stops12h 33m

Kalispell Glacier Park

Tue 12/9

5:00 am-4:01 pm

1 stop9h 01m

$254

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Thu 12/4

12:30 pm-11:10 pm

2 stops12h 40m

Kalispell Glacier Park

Tue 12/9

2:51 pm-12:02 am

1 stop7h 11m

$254

PhiladelphiaKalispell

PHL - FCA

PHLFCA

Philadelphia

Sat 1/17

7:06 pm-12:14 pm

1 stop19h 08m

Kalispell Glacier Park

Wed 1/21

6:25 am-6:06 pm

1 stop9h 41m

$256

PhiladelphiaKalispell

PHL - FCA

PHLFCA

Philadelphia

Tue 4/28

6:15 am-1:45 pm

1 stop9h 30m

Kalispell Glacier Park

Thu 4/30

6:12 pm-5:43 am

1 stop9h 31m

$257

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Thu 12/4

12:37 pm-11:10 pm

2 stops12h 33m

Kalispell Glacier Park

Tue 12/9

5:00 am-6:03 pm

2 stops11h 03m

$259

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Thu 12/4

12:30 pm-11:10 pm

2 stops12h 40m

Kalispell Glacier Park

Tue 12/9

5:00 am-6:12 pm

2 stops11h 12m

$259

NewarkKalispell

EWR - FCA

EWRFCA

Newark

Wed 1/21

3:54 pm-8:16 pm

1 stop30h 22m

Kalispell Glacier Park

Sun 1/25

9:06 pm-2:59 pm

1 stop15h 53m

$313

NewarkKalispell

EWR - FCA

EWRFCA

Newark

Wed 1/21

5:05 pm-8:16 pm

2 stops29h 11m

Kalispell Glacier Park

Sun 1/25

9:06 pm-2:59 pm

1 stop15h 53m

$316

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 Pennsylvania 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 April is, on average, the cheapest month to fly to Kalispell from Pennsylvania, with most prices found around $398. If you aren’t able to travel to Kalispell during the month of April, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $433.

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

The cheapest day to depart from Pennsylvania to Kalispell is on a Wednesday. Travelers who choose to depart for Kalispell on a Wednesday will often find tickets for as low as $571. The most expensive day to fly to Kalispell is Monday, with ticket prices averaging around $690.

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 in the afternoon. momondo users have found flights departing from Pennsylvania to Kalispell in the afternoon for as low as $572. 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 morning is when there is more demand to fly to Kalispell, so prices are often more expensive at around $619 per ticket.

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

You are more likely to see cheaper flights to Kalispell from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Kalispell for around $562 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kalispell from Pennsylvania for as low as $423 on momondo.

Can stopping save me money on Pennsylvania to Kalispell flights?

You could potentially save up to 19% on your flight if you consider stops on a Pennsylvania to Kalispell flight.

Cheap Pennsylvania to Kalispell flight deals and tips

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

Direct flights

None
There are no direct flights from Pennsylvania to Kalispell. There are no popular flight routes from Pennsylvania to Kalispell.
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  • When did momondo last update prices for flights from Pennsylvania to Kalispell Glacier Park Airport?

    Prices for flights from Pennsylvania to Kalispell Glacier Park Airport were last updated today.

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

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

  • What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

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

Best airlines flying from Pennsylvania to Kalispell

Compare and see reviews for airlines that fly from Pennsylvania to Kalispell with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
DeltaPriceFrom $306Free CancellationRating
7.9
7,998 reviews
Search Delta flights
United AirlinesPriceFrom $381Free CancellationRating
7.4
8,998 reviews
Search United 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
Essex
Cut Bank
Eureka

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Kalispell. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Pennsylvania 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 Pennsylvania 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 Pennsylvania.

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

Yes momondo offers price alerts on flights to Kalispell from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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