What airlines fly to Kalispell?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Kalispell from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 51% 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.

How long does it take to fly to Kalispell?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Kalispell, then you can expect flight times to average 7h 15m and 7h 18m, respectively.

Which layover airport offers the lowest fares from Washington, D.C. to Kalispell?

Flights via Minneapolis (MSP) offer the lowest average round-trip price of $377.

Which layover airport has the shortest connection time from Washington, D.C. to Kalispell?

Chicago (ORD) has the shortest average layover time for this route: 0h 55m.

Which layover airport has the shortest travel time from Washington, D.C. to Kalispell?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 6h 59m.

What is the cheapest airline that flies from Washington, D.C. to Kalispell Glacier Park?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Washington, D.C. to Kalispell Glacier Park

Which airport is the most popular layover for flights between Washington, D.C. and Kalispell?

Chicago (ORD) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Washington, D.C. to Kalispell Glacier Park Airport?

Prices for flights from Washington, D.C. to Kalispell Glacier Park Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Kalispell Glacier Park Airport?

There are 4 operators available for flights from Washington, D.C. to Kalispell Glacier Park Airport as of October 2025.

How old do you have to be to fly from Washington, D.C. to Kalispell Glacier Park Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Kalispell Glacier Park Airport.

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

The travel and health documents you'll need for your trip to Kalispell Glacier Park Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kalispell Glacier Park Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$127 Cheap Flights from Washington, D.C. to Kalispell in 2025/26

Q: What is the typical price of a round-trip flight between Washington, D.C. and Kalispell?

Prices are currently low for flights on this route. Typical prices usually range from $359 to $535. The lowest price recently found on this route was $249.

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Find the cheapest flights from Washington, D.C. to Kalispell

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:10 pm - 9:59 pmBWI-FCA

7h 49m1 stop

6:00 am - 3:04 pmFCA-BWI

7h 04m1 stop

$249United Airlines

Find Deal

lun., ene. 26 - sáb., ene. 31

4:11 pm - 9:59 pmDCA-FCA

7h 48m1 stop

6:00 am - 2:59 pmFCA-DCA

6h 59m1 stop

$249United Airlines

Find Deal

lun., ene. 26 - sáb., ene. 31

5:15 pm - 11:07 pmDCA-FCA

7h 52m1 stop

5:20 am - 8:14 pmFCA-DCA

12h 54m2 stops

$254Delta

Find Deal

lun., ene. 26 - sáb., ene. 31

10:05 am - 9:59 pmBWI-FCA

13h 54m2 stops

6:00 am - 3:04 pmFCA-BWI

7h 04m1 stop

$254United Airlines

Find Deal

lun., ene. 26 - sáb., ene. 31

5:01 pm - 11:58 pmDCA-FCA

8h 57m1 stop

6:25 am - 4:09 pmFCA-DCA

7h 44m1 stop

$256Alaska Airlines

Find Deal

lun., ene. 26 - sáb., ene. 31

6:10 am - 1:56 pmDCA-FCA

9h 46m1 stop

2:51 pm - 11:31 pmFCA-DCA

6h 40m1 stop

$257Delta

Find Deal

jue., nov. 13 - jue., nov. 20

6:03 am - 1:56 pmIAD-FCA

9h 53m1 stop

2:51 pm - 11:52 pmFCA-IAD

7h 01m1 stop

$257Delta

Find Deal

vie., nov. 14 - lun., nov. 17

6:00 am - 4:54 pmBWI-FCA

12h 54m1 stop

5:44 pm - 10:24 amFCA-BWI

38h 40m2 stops

$267Multiple Airlines

Find Deal

jue., nov. 13 - dom., nov. 16

7:16 pm - 12:24 pmBWI-FCA

19h 08m1 stop

2:07 pm - 5:40 amFCA-BWI

13h 33m1 stop

$296Alaska Airlines

Find Deal

jue., nov. 13 - jue., nov. 20

6:00 am - 4:54 pmBWI-FCA

12h 54m1 stop

5:51 pm - 7:57 pmFCA-BWI

24h 06m3 stops

$359Multiple Airlines

Find Deal

jue., nov. 13 - jue., nov. 20

Alaska Airlines flights from Washington, D.C. to Kalispell

Our best Alaska Airlines deals on Washington, D.C. to Kalispell flight tickets

Alaska Airlines

Jan 26

DCA5:01 pmWashington, D.C. Reagan-National

8h 57m

1 stop

FCA11:58 pmKalispell Glacier Park

Jan 31

FCA6:25 amKalispell Glacier Park

7h 44m

1 stop

DCA4:09 pmWashington, D.C. Reagan-National

$256

Find similar

Alaska Airlines

Nov 13

BWI7:16 pmBaltimore/Washington

19h 08m

1 stop

FCA12:24 pmKalispell Glacier Park

Nov 20

FCA2:07 pmKalispell Glacier Park

13h 33m

1 stop

BWI5:40 amBaltimore/Washington

$296

Find similar

Alaska Airlines

Oct 31

BWI7:38 amBaltimore/Washington

18h 19m

1 stop

FCA11:57 pmKalispell Glacier Park

Nov 4

FCA6:33 amKalispell Glacier Park

9h 43m

1 stop

BWI6:16 pmBaltimore/Washington

$298

Find similar

Delta flights from Washington, D.C. to Kalispell

Our best Delta deals on Washington, D.C. to Kalispell flight tickets

Delta

Jan 26

DCA5:15 pmWashington, D.C. Reagan-National

7h 52m

1 stop

FCA11:07 pmKalispell Glacier Park

Jan 31

FCA5:20 amKalispell Glacier Park

12h 54m

2 stops

DCA8:14 pmWashington, D.C. Reagan-National

$254

Find similar

Delta

Nov 13

DCA6:10 amWashington, D.C. Reagan-National

9h 46m

1 stop

FCA1:56 pmKalispell Glacier Park

Nov 20

FCA2:51 pmKalispell Glacier Park

6h 40m

1 stop

DCA11:31 pmWashington, D.C. Reagan-National

$257

Find similar

Delta

Jan 26

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

12h 06m

2 stops

FCA5:46 pmKalispell Glacier Park

Jan 31

FCA5:20 amKalispell Glacier Park

12h 54m

2 stops

DCA8:14 pmWashington, D.C. Reagan-National

$259

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

lun. 1/26

4:10 pm-9:59 pm

1 stop7h 49m

Kalispell Glacier Park

sáb. 1/31

6:00 am-3:04 pm

1 stop7h 04m

$249

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

lun. 1/26

4:11 pm-9:59 pm

1 stop7h 48m

Kalispell Glacier Park

sáb. 1/31

6:00 am-2:59 pm

1 stop6h 59m

$249

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

lun. 1/26

5:15 pm-11:07 pm

1 stop7h 52m

Kalispell Glacier Park

sáb. 1/31

5:20 am-8:14 pm

2 stops12h 54m

$254

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

lun. 1/26

10:05 am-9:59 pm

2 stops13h 54m

Kalispell Glacier Park

sáb. 1/31

6:00 am-3:04 pm

1 stop7h 04m

$254

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

lun. 1/26

5:01 pm-11:58 pm

1 stop8h 57m

Kalispell Glacier Park

sáb. 1/31

6:25 am-4:09 pm

1 stop7h 44m

$256

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

jue. 11/13

6:10 am-1:56 pm

1 stop9h 46m

Kalispell Glacier Park

jue. 11/20

2:51 pm-11:31 pm

1 stop6h 40m

$257

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

vie. 11/14

6:03 am-1:56 pm

1 stop9h 53m

Kalispell Glacier Park

lun. 11/17

2:51 pm-11:52 pm

1 stop7h 01m

$257

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

jue. 11/13

6:00 am-4:54 pm

1 stop12h 54m

Kalispell Glacier Park

dom. 11/16

5:44 pm-10:24 am

2 stops38h 40m

$267

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

jue. 11/13

7:16 pm-12:24 pm

1 stop19h 08m

Kalispell Glacier Park

jue. 11/20

2:07 pm-5:40 am

1 stop13h 33m

$296

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

jue. 11/13

6:00 am-4:54 pm

1 stop12h 54m

Kalispell Glacier Park

jue. 11/20

5:51 pm-7:57 pm

3 stops24h 06m

$359

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 Washington, D.C. 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

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Kalispell?

What is the cheapest month to fly to Kalispell?

The month of April is, on average, the cheapest month to fly to Kalispell from Washington, D.C., with most prices found around $358. If you aren’t able to travel to Kalispell during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $420.

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

The cheapest day to depart from Washington, D.C. to Kalispell is on a Wednesday. Travelers who choose to depart for Kalispell on a Wednesday will often find tickets for as low as $529. The most expensive day to fly to Kalispell is Thursday, with ticket prices averaging around $691.

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 at noon. momondo users have found flights departing from Washington, D.C. to Kalispell at noon for as low as $422. 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 $642 per ticket.

Can stopping save me money on Washington, D.C. to Kalispell flights?

You could potentially save up to 29% on your flight if you consider stops on a Washington, D.C. to Kalispell flight.

How have Washington, D.C. to Kalispell flight prices changed over time?

When to book flights from Washington, D.C. to Kalispell

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

Estimated round-trip price

Cheap Washington, D.C. to Kalispell (WAS to FCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Kalispell

Direct flights	None

There are no direct flights from Washington, D.C. to Kalispell. There are no popular flight routes from Washington, D.C. to Kalispell.

Search flight deals

How far is Washington, D.C. to Kalispell Glacier Park by plane?
Kalispell Glacier Park is 1950.3 mi away from Washington, D.C.. A reasonable flight in good conditions will take 7h 01m.
When did momondo last update prices for flights from Washington, D.C. to Kalispell Glacier Park Airport?
Prices for flights from Washington, D.C. to Kalispell Glacier Park Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Kalispell Glacier Park Airport?
There are 4 operators available for flights from Washington, D.C. to Kalispell Glacier Park Airport as of October 2025.
How old do you have to be to fly from Washington, D.C. to Kalispell Glacier Park Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The travel and health documents you'll need for your trip to Kalispell Glacier Park Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kalispell Glacier Park Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Kalispell?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Kalispell is United Airlines, representing 42% of all bookings. The subsequent popular airlines are American Airlines at 27%, Delta at 25%, and Alaska Airlines at 6%.

Best airlines flying from Washington, D.C. to Kalispell

Compare and see reviews for airlines that fly from Washington, D.C. to Kalispell with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $280	Free Cancellation	Rating 7.9 7,984 reviews	Search Delta flights
Alaska Airlines	PriceFrom $290	Free Cancellation	Rating 8.0 11,100 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $290	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights
United Airlines	PriceFrom $380	Free Cancellation	Rating 7.4 8,982 reviews	Search United Airlines flights

Whitefish

Columbia Falls

Polson

East Glacier Park

Essex

Eureka

Cut Bank

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Kalispell?

It is quick and easy to find Washington, D.C. to Kalispell flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kalispell that suits you.

Can I find flights from Washington, D.C. to Kalispell with flexible booking policies on momondo?

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

How can momondo help me find flights from Washington, D.C. 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 Washington, D.C..

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

Price alerts on flights to Kalispell from Washington, D.C. 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 Kalispell trip

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sáb. 11/15

sáb. 11/22

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Cheap flights from Washington, D.C. to Kalispell from $127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Kalispell departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Alaska Airlines flights from Washington, D.C. to Kalispell

Our best Alaska Airlines deals on Washington, D.C. to Kalispell flight tickets

Delta flights from Washington, D.C. to Kalispell

Our best Delta deals on Washington, D.C. to Kalispell flight tickets

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See travel insights to Kalispell from

How to get the cheapest flight ticket from Washington, D.C. 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 typical price of a round-trip flight between Washington, D.C. and Kalispell?

What is the cheapest month to fly to Kalispell?

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

The cheapest day to depart from Washington, D.C. to Kalispell is on a Wednesday. Travelers who choose to depart for Kalispell on a Wednesday will often find tickets for as low as $529. The most expensive day to fly to Kalispell is Thursday, with ticket prices averaging around $691.

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

Can stopping save me money on Washington, D.C. to Kalispell flights?

You could potentially save up to 29% on your flight if you consider stops on a Washington, D.C. to Kalispell flight.

How have Washington, D.C. to Kalispell flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. to Kalispell Glacier Park?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Washington, D.C. to Kalispell Glacier Park

What airlines fly to Kalispell?

Which airport is the most popular layover for flights between Washington, D.C. and Kalispell?

Chicago (ORD) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Kalispell?

Flights via Minneapolis (MSP) offer the lowest average round-trip price of $377.

Which layover airport has the shortest travel time from Washington, D.C. to Kalispell?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 6h 59m.

Which layover airport has the shortest connection time from Washington, D.C. to Kalispell?

Chicago (ORD) has the shortest average layover time for this route: 0h 55m.

How long does it take to fly to Kalispell?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Kalispell, then you can expect flight times to average 7h 15m and 7h 18m, respectively.

When to book flights from Washington, D.C. to Kalispell

Cheap Washington, D.C. to Kalispell (WAS to FCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Kalispell

Direct flights

How far is Washington, D.C. to Kalispell Glacier Park by plane?

When did momondo last update prices for flights from Washington, D.C. to Kalispell Glacier Park Airport?

How many operators does momondo search for flights from Washington, D.C. to Kalispell Glacier Park Airport?

How old do you have to be to fly from Washington, D.C. to Kalispell Glacier Park Airport?

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

What is the most popular airline from Washington, D.C. to Kalispell?

Best airlines flying from Washington, D.C. to Kalispell

Compare and see reviews for airlines that fly from Washington, D.C. to Kalispell with momondo

Traveling to a place near Kalispell?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Kalispell?

Can I find flights from Washington, D.C. to Kalispell with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Kalispell?

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

An easier way to manage your Kalispell 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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