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Cheap flights from District of Columbia to Kalispell from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Kalispell departing on 3/23. 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 District of Columbia to Kalispell

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:00 pm - 9:57 pm
IAD
-
FCA
7h 57m
1 stop
United Airlines Logo
2:33 pm - 11:34 pm
FCA
-
IAD
7h 01m
1 stop
$280United Airlines
Tue, Mar 24 - Wed, Apr 1
Delta Logo
6:05 am - 1:28 pm
DCA
-
FCA
9h 23m
1 stop
Delta Logo
2:23 pm - 10:13 pm
FCA
-
DCA
5h 50m
1 stop
$299Delta
Tue, Mar 24 - Wed, Apr 1
Delta Logo
12:29 pm - 11:41 pm
DCA
-
FCA
13h 12m
2 stops
Delta Logo
2:23 pm - 11:34 pm
FCA
-
DCA
7h 11m
1 stop
$304Delta
Tue, Mar 24 - Wed, Apr 1
Delta Logo
12:14 pm - 11:41 pm
IAD
-
FCA
13h 27m
2 stops
Delta Logo
2:23 pm - 11:41 pm
FCA
-
IAD
7h 18m
1 stop
$304Delta
Tue, Mar 24 - Wed, Apr 1
Delta Logo
6:00 am - 1:54 pm
IAD
-
FCA
9h 54m
1 stop
Delta Logo
12:24 pm - 11:32 pm
FCA
-
IAD
9h 08m
1 stop
$305Delta
Sun, May 3 - Mon, May 11
Alaska Airlines Logo
6:00 am - 3:31 pm
IAD
-
FCA
11h 31m
1 stop
Alaska Airlines Logo
5:40 pm - 7:34 am
FCA
-
IAD
11h 54m
1 stop
$324Alaska Airlines
Fri, May 29 - Tue, Jun 2
American Airlines Logo
5:00 am - 11:52 am
DCA
-
FCA
8h 52m
1 stop
American Airlines Logo
1:23 pm - 11:53 pm
FCA
-
DCA
8h 30m
1 stop
$334American Airlines
Thu, May 28 - Tue, Jun 2
Delta Logo
3:05 pm - 11:46 pm
DCA
-
FCA
10h 41m
2 stops
Delta Logo
3:00 pm - 11:28 pm
FCA
-
DCA
6h 28m
1 stop
$340Delta
Mon, Aug 3 - Wed, Aug 5
Alaska Airlines Logo
6:47 pm - 11:51 pm
IAD
-
FCA
31h 04m
2 stops
Alaska Airlines Logo
1:43 pm - 12:09 am
FCA
-
IAD
8h 26m
1 stop
$371Alaska Airlines
Sun, May 3 - Mon, May 11
Alaska Airlines Logo
5:33 pm - 11:58 pm
IAD
-
FCA
8h 25m
1 stop
Alaska Airlines Logo
5:40 pm - 7:34 am
FCA
-
IAD
11h 54m
1 stop
$374Alaska Airlines
Thu, May 28 - Tue, Jun 2

Alaska Airlines flights from District of Columbia to Kalispell

Our best Alaska Airlines deals on District of Columbia to Kalispell flight tickets
Alaska Airlines
May 29
IAD6:00 amWashington, D.C. Dulles Intl
11h 31m
1 stop
FCA3:31 pmKalispell Glacier Park
Jun 2
FCA5:40 pmKalispell Glacier Park
11h 54m
1 stop
IAD7:34 amWashington, D.C. Dulles Intl
$324
Alaska Airlines
May 3
IAD6:47 pmWashington, D.C. Dulles Intl
31h 04m
2 stops
FCA11:51 pmKalispell Glacier Park
May 11
FCA1:43 pmKalispell Glacier Park
8h 26m
1 stop
IAD12:09 amWashington, D.C. Dulles Intl
$371
Alaska Airlines
May 28
IAD5:33 pmWashington, D.C. Dulles Intl
8h 25m
1 stop
FCA11:58 pmKalispell Glacier Park
Jun 2
FCA5:40 pmKalispell Glacier Park
11h 54m
1 stop
IAD7:34 amWashington, D.C. Dulles Intl
$374

United Airlines flights from District of Columbia to Kalispell

Our best United Airlines deals on District of Columbia to Kalispell flight tickets
United Airlines
Mar 24
IAD4:00 pmWashington, D.C. Dulles Intl
7h 57m
1 stop
FCA9:57 pmKalispell Glacier Park
Apr 1
FCA2:33 pmKalispell Glacier Park
7h 01m
1 stop
IAD11:34 pmWashington, D.C. Dulles Intl
$280
United Airlines
Jun 6
IAD6:15 amWashington, D.C. Dulles Intl
7h 26m
1 stop
FCA11:41 amKalispell Glacier Park
Jun 16
FCA2:29 pmKalispell Glacier Park
7h 02m
1 stop
IAD11:31 pmWashington, D.C. Dulles Intl
$459
United Airlines
Jun 7
IAD6:15 amWashington, D.C. Dulles Intl
7h 26m
1 stop
FCA11:41 amKalispell Glacier Park
Jun 13
FCA12:40 pmKalispell Glacier Park
8h 32m
1 stop
IAD11:12 pmWashington, D.C. Dulles Intl
$510

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 February 8, 2026.
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

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Tue 3/24

4:00 pm-9:57 pm

1 stop7h 57m

Kalispell Glacier Park

Wed 4/1

2:33 pm-11:34 pm

1 stop7h 01m

$280

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Tue 3/24

6:05 am-1:28 pm

1 stop9h 23m

Kalispell Glacier Park

Wed 4/1

2:23 pm-10:13 pm

1 stop5h 50m

$299

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Tue 3/24

12:29 pm-11:41 pm

2 stops13h 12m

Kalispell Glacier Park

Wed 4/1

2:23 pm-11:34 pm

1 stop7h 11m

$304

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Tue 3/24

12:14 pm-11:41 pm

2 stops13h 27m

Kalispell Glacier Park

Wed 4/1

2:23 pm-11:41 pm

1 stop7h 18m

$304

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Sun 5/3

6:00 am-1:54 pm

1 stop9h 54m

Kalispell Glacier Park

Mon 5/11

12:24 pm-11:32 pm

1 stop9h 08m

$305

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Fri 5/29

6:00 am-3:31 pm

1 stop11h 31m

Kalispell Glacier Park

Tue 6/2

5:40 pm-7:34 am

1 stop11h 54m

$324

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Thu 5/28

5:00 am-11:52 am

1 stop8h 52m

Kalispell Glacier Park

Tue 6/2

1:23 pm-11:53 pm

1 stop8h 30m

$334

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Mon 8/3

3:05 pm-11:46 pm

2 stops10h 41m

Kalispell Glacier Park

Wed 8/5

3:00 pm-11:28 pm

1 stop6h 28m

$340

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Sun 5/3

6:47 pm-11:51 pm

2 stops31h 04m

Kalispell Glacier Park

Mon 5/11

1:43 pm-12:09 am

1 stop8h 26m

$371

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Thu 5/28

5:33 pm-11:58 pm

1 stop8h 25m

Kalispell Glacier Park

Tue 6/2

5:40 pm-7:34 am

1 stop11h 54m

$374

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 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

What is the cheapest month to fly to Kalispell?

The month of April is, on average, the cheapest month to fly to Kalispell from District of Columbia, with most prices found around $369. 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 $380.

Can stopping save me money on District of Columbia to Kalispell flights?

You could potentially save up to 53% on your flight if you consider stops on a District of Columbia to Kalispell flight.

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 35m

Direct flights

None
The fastest flight from District of Columbia to Kalispell takes 6h 35m
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

  • 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?

  • 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
DeltaPriceFrom $150Free CancellationRating
7.9
8,174 reviews
Search Delta flights
United AirlinesPriceFrom $280Free CancellationRating
7.4
9,259 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $290Free CancellationRating
8.0
11,863 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $290Free CancellationRating
7.2
11,258 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 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.

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