What airlines fly to Kalispell?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Kalispell from District of Columbia according to our data. United Airlines is the first choice among our users, with 61% 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.

What is the cheapest airline that flies from District of Columbia to Kalispell Glacier Park?

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

When did momondo last update prices for flights from District of Columbia to Kalispell Glacier Park Airport?

Prices for flights from District of Columbia to Kalispell Glacier Park Airport were last updated today.

How many operators does momondo search for flights from District of Columbia to Kalispell Glacier Park Airport?

As of July 2026, there are 4 operators available to choose from for flights from District of Columbia to Kalispell Glacier Park Airport.

How old do you have to be to fly from District of Columbia 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 District of Columbia to Kalispell Glacier Park Airport.

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

The necessary travel and health documents for your Kalispell Glacier Park Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$102 Cheap Flights from District of Columbia to Kalispell in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Kalispell

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:50 am - 9:40 am

IAD

FCA

25h 50m

1 stop

10:54 am - 8:04 am

FCA

IAD

19h 10m

1 stop

$253Multiple Airlines

Thu, Aug 13 - Fri, Aug 21

8:59 am - 11:24 am

IAD

FCA

28h 25m

1 stop

8:43 pm - 5:36 pm

FCA

IAD

18h 53m

2 stops

$297Multiple Airlines

Sun, Aug 30 - Fri, Sep 11

9:50 am - 9:40 am

IAD

FCA

25h 50m

1 stop

10:30 am - 8:20 am

FCA

IAD

19h 50m

1 stop

$300Multiple Airlines

Sun, Aug 9 - Fri, Aug 14

8:59 am - 10:04 am

IAD

FCA

27h 05m

1 stop

8:43 pm - 12:28 am

FCA

IAD

25h 45m

2 stops

$302Multiple Airlines

Thu, Aug 27 - Fri, Sep 11

7:40 am - 12:44 pm

DCA

FCA

7h 04m

1 stop

1:34 pm - 11:59 pm

FCA

DCA

8h 25m

1 stop

$379American Airlines

Wed, Sep 16 - Wed, Sep 30

12:29 pm - 10:53 pm

DCA

FCA

12h 24m

2 stops

3:15 pm - 11:50 pm

FCA

DCA

6h 35m

1 stop

$384Delta

Sat, Aug 29 - Sat, Sep 5

9:45 am - 8:15 pm

DCA

FCA

12h 30m

2 stops

6:20 am - 6:33 pm

FCA

DCA

10h 13m

2 stops

$389Delta

Sat, Aug 29 - Sat, Sep 5

6:32 am - 12:44 pm

DCA

FCA

8h 12m

1 stop

1:34 pm - 11:59 pm

FCA

DCA

8h 25m

1 stop

$407American Airlines

Wed, Sep 16 - Fri, Sep 25

7:45 am - 2:01 pm

DCA

FCA

8h 16m

1 stop

6:20 am - 1:48 pm

FCA

DCA

5h 28m

1 stop

$409Delta

Sat, Aug 29 - Sat, Sep 5

5:00 am - 12:44 pm

DCA

FCA

9h 44m

2 stops

1:34 pm - 11:59 pm

FCA

DCA

8h 25m

1 stop

$412American Airlines

Wed, Sep 16 - Fri, Sep 25

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from District of Columbia to Kalispell

Our best United Airlines deals on District of Columbia to Kalispell flight tickets

United Airlines

Sep 16

IAD6:15 amWashington, D.C. Dulles Intl

7h 14m

1 stop

FCA11:29 amKalispell Glacier Park

Sep 30

FCA12:26 pmKalispell Glacier Park

8h 26m

1 stop

IAD10:52 pmWashington, D.C. Dulles Intl

$393

United Airlines

Aug 26

IAD1:10 pmWashington, D.C. Dulles Intl

7h 44m

1 stop

FCA6:54 pmKalispell Glacier Park

Sep 2

FCA3:58 pmKalispell Glacier Park

6h 46m

1 stop

IAD12:44 amWashington, D.C. Dulles Intl

$394

United Airlines

Aug 18

IAD1:13 pmWashington, D.C. Dulles Intl

7h 41m

1 stop

FCA6:54 pmKalispell Glacier Park

Aug 25

FCA3:58 pmKalispell Glacier Park

6h 46m

1 stop

IAD12:44 amWashington, D.C. Dulles Intl

$437

American Airlines flights from District of Columbia to Kalispell

Our best American Airlines deals on District of Columbia to Kalispell flight tickets

American Airlines

Sep 16

DCA7:40 amWashington, D.C. Reagan-National

7h 04m

1 stop

FCA12:44 pmKalispell Glacier Park

Sep 30

FCA1:34 pmKalispell Glacier Park

8h 25m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

$379

American Airlines

Sep 16

DCA6:32 amWashington, D.C. Reagan-National

8h 12m

1 stop

FCA12:44 pmKalispell Glacier Park

Sep 25

FCA1:34 pmKalispell Glacier Park

8h 25m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

$407

American Airlines

Sep 16

DCA5:00 amWashington, D.C. Reagan-National

9h 44m

2 stops

FCA12:44 pmKalispell Glacier Park

Sep 25

FCA1:34 pmKalispell Glacier Park

8h 25m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

$412

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Thu 8/13

9:50 am-9:40 am

1 stop25h 50m

Kalispell Glacier Park

Fri 8/21

10:54 am-8:04 am

1 stop19h 10m

$253

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Sun 8/30

8:59 am-11:24 am

1 stop28h 25m

Kalispell Glacier Park

Fri 9/11

8:43 pm-5:36 pm

2 stops18h 53m

$297

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Sun 8/9

9:50 am-9:40 am

1 stop25h 50m

Kalispell Glacier Park

Fri 8/14

10:30 am-8:20 am

1 stop19h 50m

$300

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Thu 8/27

8:59 am-10:04 am

1 stop27h 05m

Kalispell Glacier Park

Fri 9/11

8:43 pm-12:28 am

2 stops25h 45m

$302

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Wed 9/16

7:40 am-12:44 pm

1 stop7h 04m

Kalispell Glacier Park

Wed 9/30

1:34 pm-11:59 pm

1 stop8h 25m

$379

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Sat 8/29

12:29 pm-10:53 pm

2 stops12h 24m

Kalispell Glacier Park

Sat 9/5

3:15 pm-11:50 pm

1 stop6h 35m

$384

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Sat 8/29

9:45 am-8:15 pm

2 stops12h 30m

Kalispell Glacier Park

Sat 9/5

6:20 am-6:33 pm

2 stops10h 13m

$389

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Wed 9/16

6:32 am-12:44 pm

1 stop8h 12m

Kalispell Glacier Park

Fri 9/25

1:34 pm-11:59 pm

1 stop8h 25m

$407

Quickest round-trip

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Sat 8/29

7:45 am-2:01 pm

1 stop8h 16m

Kalispell Glacier Park

Sat 9/5

6:20 am-1:48 pm

1 stop5h 28m

$409

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Wed 9/16

5:00 am-12:44 pm

2 stops9h 44m

Kalispell Glacier Park

Fri 9/25

1:34 pm-11:59 pm

1 stop8h 25m

$412

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 District of Columbia 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

Prices

Airlines

What is the cheapest month to fly to Kalispell?

The month of August is, on average, the cheapest month to fly to Kalispell from District of Columbia, with most prices found around $145. If you aren’t able to travel to Kalispell during the month of August, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $145.

Cheap District of Columbia to Kalispell flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Kalispell

Fastest flight time	6h 58m
Direct flights	None

The fastest flight from District of Columbia to Kalispell takes 6h 58m

There are no direct flights from District of Columbia to Kalispell. There are no popular flight routes from District of Columbia to Kalispell.

Search flight deals

Frequently asked questions about flying from District of Columbia to Kalispell

When did momondo last update prices for flights from District of Columbia to Kalispell Glacier Park Airport?
Prices for flights from District of Columbia to Kalispell Glacier Park Airport were last updated today.
How many operators does momondo search for flights from District of Columbia to Kalispell Glacier Park Airport?
As of July 2026, there are 4 operators available to choose from for flights from District of Columbia to Kalispell Glacier Park Airport.
How old do you have to be to fly from District of Columbia 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 District of Columbia to Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The necessary travel and health documents for your Kalispell Glacier Park Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Kalispell

Compare and see reviews for airlines that fly from District of Columbia to Kalispell with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $150	Free Cancellation	Rating 7.8 8,459 reviews	Search Delta flights
United Airlines	PriceFrom $280	Free Cancellation	Rating 7.4 9,980 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $365	Free Cancellation	Rating 7.9 12,655 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $395	Free Cancellation	Rating 7.1 11,804 reviews	Search American Airlines flights

Whitefish

East Glacier Park

Polson

Columbia Falls

Cut Bank

Eureka

Essex

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Kalispell?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kalispell from District of Columbia.

Can I find flights from District of Columbia to Kalispell with flexible booking policies on momondo?

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

How can momondo help me find flights from District of Columbia to Kalispell?

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 District of Columbia to Kalispell.

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

If you are not ready to book a flight from District of Columbia 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.