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Cheap flights from Washington, D.C. to Kalispell from $128

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 10/8. 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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Find the cheapest flights from Washington, D.C. to Kalispell (WAS-FCA)

Cheap round-trip flights

Logo
8:16 am - 4:43 pmBWI-FCA
10h 27m1 stop
Logo
5:33 pm - 5:57 pmFCA-BWI
22h 24m1 stop
$281
Find Deal
jue., sep. 4 - jue., sep. 11
Logo
8:16 am - 4:43 pmBWI-FCA
10h 27m1 stop
Logo
5:33 pm - 5:42 pmFCA-BWI
22h 09m2 stops
$286
Find Deal
jue., sep. 4 - jue., sep. 11
Alaska Airlines Logo
6:13 pm - 12:24 pmIAD-FCA
20h 11m1 stop
Alaska Airlines Logo
2:07 pm - 6:23 amFCA-IAD
14h 16m1 stop
$290Alaska Airlines
Find Deal
mié., nov. 5 - mar., nov. 11
United Airlines Logo
2:00 pm - 7:43 pmDCA-FCA
7h 43m1 stop
United Airlines Logo
8:15 am - 6:03 pmFCA-DCA
7h 48m1 stop
$291United Airlines
Find Deal
dom., sep. 7 - mié., sep. 10
United Airlines Logo
2:39 pm - 9:40 pmIAD-FCA
9h 01m1 stop
United Airlines Logo
6:30 am - 4:43 pmFCA-IAD
8h 13m1 stop
$291United Airlines
Find Deal
dom., sep. 7 - mié., sep. 10
Delta Logo
6:00 am - 2:29 pmDCA-FCA
10h 29m2 stops
Delta Logo
3:00 pm - 11:31 pmFCA-DCA
6h 31m1 stop
$296Delta
Find Deal
mié., nov. 5 - mar., nov. 11
Delta Logo
6:15 am - 11:16 amIAD-FCA
7h 01m1 stop
Delta Logo
5:25 am - 5:56 pmFCA-IAD
10h 31m2 stops
$330Delta
Find Deal
mié., nov. 5 - mar., nov. 11
American Airlines Logo
6:30 am - 12:38 pmDCA-FCA
8h 08m1 stop
American Airlines Logo
3:49 pm - 1:00 amFCA-DCA
7h 11m1 stop
$341American Airlines
Find Deal
sáb., sep. 27 - sáb., oct. 4
American Airlines Logo
10:55 am - 4:14 pmDCA-FCA
7h 19m1 stop
American Airlines Logo
1:28 pm - 11:23 pmFCA-DCA
7h 55m1 stop
$343American Airlines
Find Deal
lun., sep. 1 - mié., sep. 10
Alaska Airlines Logo
6:09 pm - 11:59 pmIAD-FCA
7h 50m1 stop
Alaska Airlines Logo
8:02 pm - 7:33 amFCA-IAD
9h 31m1 stop
$345Alaska Airlines
Find Deal
mar., sep. 30 - jue., oct. 2

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

Our best Hawaiian Airlines deals on Washington, D.C. to Kalispell flight tickets
Hawaiian Airlines
Feb 4
DCA5:30 pmWashington, D.C. Reagan-National
8h 29m
1 stop
FCA11:59 pmKalispell Glacier Park
Feb 10
FCA6:40 amKalispell Glacier Park
7h 35m
1 stop
DCA4:15 pmWashington, D.C. Reagan-National
$452
Find similar
Hawaiian Airlines
Jan 28
DCA8:00 amWashington, D.C. Reagan-National
9h 23m
1 stop
FCA3:23 pmKalispell Glacier Park
Feb 1
FCA11:05 amKalispell Glacier Park
8h 50m
1 stop
DCA9:55 pmWashington, D.C. Reagan-National
$474
Find similar
Hawaiian Airlines
Aug 28
DCA8:00 amWashington, D.C. Reagan-National
10h 11m
1 stop
FCA4:11 pmKalispell Glacier Park
Sep 1
FCA6:30 amKalispell Glacier Park
8h 19m
1 stop
DCA4:49 pmWashington, D.C. Reagan-National
$2,250
Find similar

Delta flights from Washington, D.C. to Kalispell

Our best Delta deals on Washington, D.C. to Kalispell flight tickets
Delta
Nov 5
DCA6:00 amWashington, D.C. Reagan-National
10h 29m
2 stops
FCA2:29 pmKalispell Glacier Park
Nov 11
FCA3:00 pmKalispell Glacier Park
6h 31m
1 stop
DCA11:31 pmWashington, D.C. Reagan-National
$296
Find similar
Delta
Nov 5
IAD6:15 amWashington, D.C. Dulles Intl
7h 01m
1 stop
FCA11:16 amKalispell Glacier Park
Nov 11
FCA5:25 amKalispell Glacier Park
10h 31m
2 stops
IAD5:56 pmWashington, D.C. Dulles Intl
$330
Find similar
Delta
Sep 1
DCA6:30 amWashington, D.C. Reagan-National
9h 27m
1 stop
FCA1:57 pmKalispell Glacier Park
Sep 10
FCA2:55 pmKalispell Glacier Park
6h 41m
1 stop
DCA11:36 pmWashington, D.C. Reagan-National
$361
Find similar

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 agosto 18, 2025.
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

jue. 9/4

8:16 am-4:43 pm

1 stop10h 27m

Kalispell Glacier Park

jue. 9/11

5:33 pm-5:57 pm

1 stop22h 24m

$281

BaltimoreKalispell

BWI - FCA

BWIFCA

Baltimore/Washington

jue. 9/4

8:16 am-4:43 pm

1 stop10h 27m

Kalispell Glacier Park

jue. 9/11

5:33 pm-5:42 pm

2 stops22h 09m

$286

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

mié. 11/5

6:13 pm-12:24 pm

1 stop20h 11m

Kalispell Glacier Park

mar. 11/11

2:07 pm-6:23 am

1 stop14h 16m

$290

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

dom. 9/7

2:00 pm-7:43 pm

1 stop7h 43m

Kalispell Glacier Park

mié. 9/10

8:15 am-6:03 pm

1 stop7h 48m

$291

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

dom. 9/7

2:39 pm-9:40 pm

1 stop9h 01m

Kalispell Glacier Park

mié. 9/10

6:30 am-4:43 pm

1 stop8h 13m

$291

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

mié. 11/5

6:00 am-2:29 pm

2 stops10h 29m

Kalispell Glacier Park

mar. 11/11

3:00 pm-11:31 pm

1 stop6h 31m

$296

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

mié. 11/5

6:15 am-11:16 am

1 stop7h 01m

Kalispell Glacier Park

mar. 11/11

5:25 am-5:56 pm

2 stops10h 31m

$330

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

sáb. 9/27

6:30 am-12:38 pm

1 stop8h 08m

Kalispell Glacier Park

sáb. 10/4

3:49 pm-1:00 am

1 stop7h 11m

$341

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

lun. 9/1

10:55 am-4:14 pm

1 stop7h 19m

Kalispell Glacier Park

mié. 9/10

1:28 pm-11:23 pm

1 stop7h 55m

$343

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

mar. 9/30

6:09 pm-11:59 pm

1 stop7h 50m

Kalispell Glacier Park

jue. 10/2

8:02 pm-7:33 am

1 stop9h 31m

$345

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 $369. 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 $370.

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 4% 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

Best Price Found

$128

Fastest flight time

6h 50m

Direct flights

None

Airports in Kalispell

1 airport
The best one-way flight to Kalispell from Washington, D.C. in the past 72 hours is $128. The best round-trip flight deal from Washington, D.C. to Kalispell found on momondo in the last 72 hours is $281.
The fastest flight from Washington, D.C. to Kalispell takes 6h 50m
There are no direct flights from Washington, D.C. to Kalispell. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Kalispell Glacier Park Airport, Washington, D.C. Reagan-National Airport - Kalispell Glacier Park Airport and Baltimore/Washington Airport - Kalispell Glacier Park Airport.
There is 1 airport near Kalispell: Kalispell Glacier Park (FCA)
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  • 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 6h 50m.

  • 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 $280Free CancellationRating
8.0
7,981 reviews
Search Delta flights
Alaska AirlinesPriceFrom $290Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $290Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $380Free CancellationRating
7.4
8,925 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
Polson
Columbia Falls
East Glacier Park
Essex
Cut Bank
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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