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Cheap flights from Washington, D.C. to Kalispell from $160

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 1/27. 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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0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:40 am - 1:54 pm
DCA
-
FCA
8h 14m
1 stop
Delta Logo
2:49 pm - 11:46 pm
FCA
-
DCA
6h 57m
1 stop
$269Delta
Sat, Apr 18 - Sat, Apr 25
United Airlines Logo
3:58 pm - 10:12 pm
IAD
-
FCA
8h 14m
1 stop
United Airlines Logo
1:29 pm - 1:08 am
FCA
-
IAD
9h 39m
1 stop
$269United Airlines
Mon, Feb 23 - Fri, Feb 27
Delta Logo
2:40 pm - 11:37 pm
DCA
-
FCA
10h 57m
2 stops
Delta Logo
2:49 pm - 11:46 pm
FCA
-
DCA
6h 57m
1 stop
$274Delta
Sat, Apr 18 - Sat, Apr 25
Alaska Airlines Logo
6:46 pm - 12:12 pm
BWI
-
FCA
19h 26m
1 stop
Alaska Airlines Logo
7:53 pm - 5:46 pm
FCA
-
BWI
19h 53m
1 stop
$289Alaska Airlines
Tue, Feb 24 - Fri, Feb 27
Delta Logo
6:30 am - 1:54 pm
DCA
-
FCA
9h 24m
1 stop
Delta Logo
2:49 pm - 11:46 pm
FCA
-
DCA
6h 57m
1 stop
$289Delta
Wed, Apr 15 - Fri, Apr 24
Delta Logo
6:00 am - 1:54 pm
IAD
-
FCA
9h 54m
1 stop
Delta Logo
2:49 pm - 11:36 pm
FCA
-
IAD
6h 47m
1 stop
$289Delta
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
8:00 am - 1:34 pm
BWI
-
FCA
7h 34m
1 stop
United Airlines Logo
1:29 pm - 6:34 am
FCA
-
BWI
15h 05m
2 stops
$302United Airlines
Tue, Feb 24 - Fri, Feb 27
United Airlines Logo
6:30 am - 12:39 pm
BWI
-
FCA
8h 09m
1 stop
United Airlines Logo
6:00 am - 3:07 pm
FCA
-
BWI
7h 07m
1 stop
$329United Airlines
Mon, Feb 23 - Wed, Feb 25
Alaska Airlines Logo
7:14 pm - 12:14 pm
BWI
-
FCA
19h 00m
1 stop
Alaska Airlines Logo
7:46 pm - 6:14 pm
FCA
-
BWI
20h 28m
1 stop
$344Alaska Airlines
Sun, Feb 1 - Fri, Feb 6
Alaska Airlines Logo
5:00 pm - 12:12 pm
DCA
-
FCA
21h 12m
1 stop
Alaska Airlines Logo
7:53 pm - 9:59 pm
FCA
-
DCA
24h 06m
1 stop
$355Alaska Airlines
Mon, Mar 2 - Mon, Mar 9

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

Our best United Airlines deals on Washington, D.C. to Kalispell flight tickets
United Airlines
Feb 23
IAD3:58 pmWashington, D.C. Dulles Intl
8h 14m
1 stop
FCA10:12 pmKalispell Glacier Park
Feb 27
FCA1:29 pmKalispell Glacier Park
9h 39m
1 stop
IAD1:08 amWashington, D.C. Dulles Intl
$269
United Airlines
Feb 24
BWI8:00 amBaltimore/Washington
7h 34m
1 stop
FCA1:34 pmKalispell Glacier Park
Feb 27
FCA1:29 pmKalispell Glacier Park
15h 05m
2 stops
BWI6:34 amBaltimore/Washington
$302
United Airlines
Feb 23
BWI6:30 amBaltimore/Washington
8h 09m
1 stop
FCA12:39 pmKalispell Glacier Park
Feb 25
FCA6:00 amKalispell Glacier Park
7h 07m
1 stop
BWI3:07 pmBaltimore/Washington
$329

Delta flights from Washington, D.C. to Kalispell

Our best Delta deals on Washington, D.C. to Kalispell flight tickets
Delta
Apr 18
DCA7:40 amWashington, D.C. Reagan-National
8h 14m
1 stop
FCA1:54 pmKalispell Glacier Park
Apr 25
FCA2:49 pmKalispell Glacier Park
6h 57m
1 stop
DCA11:46 pmWashington, D.C. Reagan-National
$269
Delta
Apr 18
DCA2:40 pmWashington, D.C. Reagan-National
10h 57m
2 stops
FCA11:37 pmKalispell Glacier Park
Apr 25
FCA2:49 pmKalispell Glacier Park
6h 57m
1 stop
DCA11:46 pmWashington, D.C. Reagan-National
$274
Delta
Apr 15
DCA6:30 amWashington, D.C. Reagan-National
9h 24m
1 stop
FCA1:54 pmKalispell Glacier Park
Apr 24
FCA2:49 pmKalispell Glacier Park
6h 57m
1 stop
DCA11:46 pmWashington, D.C. Reagan-National
$289

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 January 15, 2026.
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

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Sat 4/18

7:40 am-1:54 pm

1 stop8h 14m

Kalispell Glacier Park

Sat 4/25

2:49 pm-11:46 pm

1 stop6h 57m

$269

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Mon 2/23

3:58 pm-10:12 pm

1 stop8h 14m

Kalispell Glacier Park

Fri 2/27

1:29 pm-1:08 am

1 stop9h 39m

$269

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Sat 4/18

2:40 pm-11:37 pm

2 stops10h 57m

Kalispell Glacier Park

Sat 4/25

2:49 pm-11:46 pm

1 stop6h 57m

$274

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

Tue 2/24

6:46 pm-12:12 pm

1 stop19h 26m

Kalispell Glacier Park

Fri 2/27

7:53 pm-5:46 pm

1 stop19h 53m

$289

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Wed 4/15

6:30 am-1:54 pm

1 stop9h 24m

Kalispell Glacier Park

Fri 4/24

2:49 pm-11:46 pm

1 stop6h 57m

$289

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Wed 4/15

6:00 am-1:54 pm

1 stop9h 54m

Kalispell Glacier Park

Wed 4/22

2:49 pm-11:36 pm

1 stop6h 47m

$289

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

Tue 2/24

8:00 am-1:34 pm

1 stop7h 34m

Kalispell Glacier Park

Fri 2/27

1:29 pm-6:34 am

2 stops15h 05m

$302

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

Mon 2/23

6:30 am-12:39 pm

1 stop8h 09m

Kalispell Glacier Park

Wed 2/25

6:00 am-3:07 pm

1 stop7h 07m

$329

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

Sun 2/1

7:14 pm-12:14 pm

1 stop19h 00m

Kalispell Glacier Park

Fri 2/6

7:46 pm-6:14 pm

1 stop20h 28m

$344

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Mon 3/2

5:00 pm-12:12 pm

1 stop21h 12m

Kalispell Glacier Park

Mon 3/9

7:53 pm-9:59 pm

1 stop24h 06m

$355

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 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 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 March is also cheap. Prices for this month can be found on momondo for an average of $378.

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

You could potentially save up to 14% 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

Fastest flight time

7h 06m

Direct flights

None
The fastest flight from Washington, D.C. to Kalispell takes 7h 06m
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 06m.

  • 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?

  • 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?

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
DeltaPriceFrom $150Free CancellationRating
7.9
8,048 reviews
Search Delta flights
United AirlinesPriceFrom $280Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $290Free CancellationRating
8.0
11,714 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $290Free CancellationRating
7.2
11,130 reviews
Search American 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
Cut Bank
Essex
Eureka

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.

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