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Kalispell

$150+ Cheap flights from District of Columbia to Kalispell (FCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FCA
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from District of Columbia to Kalispell

Keep the following information in mind while searching for District of Columbia to Kalispell flight deals. Data was last updated November 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$246
(Kiwi.com)

One-way from

$150
(Delta)

Popular in

December

Cheapest in

April

Average price

$719
Provider with most accurate pricing for Washington, D.C. (WAS)-Kalispell Glacier Park flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Kalispell Glacier Park flights.
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From District of Columbia to Kalispell Glacier Park
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One-way flight from District of Columbia to Kalispell Glacier Park
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Highest demand for flights based on searches. 11% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from District of Columbia to Kalispell

Cheapest flights from District of Columbia to Kalispell
Explore the most affordable flight options available from District of Columbia to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:10 pmDCA - FCA
1 stop7h 50mDelta
Sun 11/235:00 amFCA - DCA
2 stops12h 41mDelta
Deal found 11/4$324
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:03 amIAD - FCA
1 stop9h 53mDelta
Sun 11/235:00 amFCA - IAD
2 stops11h 19mDelta
Deal found 11/4$374
This Expedia deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:53 pmDCA - FCA
1 stop21h 34mAlaska Airlines
Fri 11/141:06 pmFCA - DCA
1 stop24h 54mAlaska Airlines
Deal found 11/3$418
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:17 pmDCA - FCA
1 stop7h 27mUnited Airlines
Sat 11/156:10 amFCA - DCA
1 stop6h 45mUnited Airlines
Deal found 11/3$419
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:59 pmIAD - FCA
1 stop7h 45mUnited Airlines
Fri 11/146:10 amFCA - IAD
1 stop7h 31mUnited Airlines
Deal found 11/3$419
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:40 amDCA - FCA
1 stop8h 16mDelta
Sat 11/155:00 amFCA - DCA
2 stops11h 00mDelta
Deal found 11/3$424
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 amIAD - FCA
2 stops13h 26mDelta
Fri 11/142:51 pmFCA - IAD
1 stop7h 01mDelta
Deal found 11/3$424
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:25 amIAD - FCA
1 stop7h 11mUnited Airlines
Sun 11/232:38 pmFCA - IAD
1 stop6h 37mUnited Airlines
Deal found 11/4$439
This Alaska Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:13 pmIAD - FCA
1 stop20h 11mAlaska Airlines
Tue 11/116:33 amFCA - IAD
1 stop8h 07mAlaska Airlines
Deal found 11/3$483
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:45 amDCA - FCA
1 stop8h 44mDelta
Tue 11/112:51 pmFCA - DCA
1 stop6h 19mDelta
Deal found 11/3$484
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:15 amIAD - FCA
1 stop7h 01mDelta
Mon 11/102:51 pmFCA - IAD
1 stop7h 01mDelta
Deal found 11/4$484
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:05 amIAD - FCA
2 stops10h 24mDelta
Tue 11/112:51 pmFCA - IAD
1 stop7h 01mDelta
Deal found 11/3$489

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from District of Columbia to Kalispell that are best for you.

Fly from

District of Columbia

Fly to

Kalispell

Route

Depart

Return

Price

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Mon 1/26

5:01 pm-11:58 pm

1 stop8h 57m

Kalispell Glacier Park

Sat 1/31

6:25 am-4:09 pm

1 stop7h 44m

$246

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Mon 1/26

6:04 pm-12:14 pm

1 stop20h 10m

Kalispell Glacier Park

Sat 1/31

6:25 am-4:26 pm

1 stop8h 01m

$248

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Sun 1/11

5:10 pm-10:54 pm

1 stop7h 44m

Kalispell Glacier Park

Fri 1/16

3:22 pm-11:25 pm

1 stop6h 03m

$249

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Sat 4/25

12:59 pm-11:02 pm

2 stops12h 03m

Kalispell Glacier Park

Wed 4/29

3:00 pm-11:28 pm

1 stop6h 28m

$254

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Mon 1/26

4:11 pm-9:59 pm

1 stop7h 48m

Kalispell Glacier Park

Sat 1/31

6:00 am-2:59 pm

1 stop6h 59m

$293

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Sat 5/2

6:15 am-1:45 pm

1 stop9h 30m

Kalispell Glacier Park

Wed 5/6

3:00 pm-11:29 pm

1 stop6h 29m

$309

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Sun 1/11

7:00 am-2:24 pm

1 stop9h 24m

Kalispell Glacier Park

Fri 1/16

5:05 am-8:37 pm

2 stops13h 32m

$319

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Wed 3/4

8:00 am-11:59 pm

1 stop17h 59m

Kalispell Glacier Park

Tue 3/10

4:00 pm-9:55 pm

1 stop27h 55m

$324

Washington, D.C.Kalispell

DCA - FCA

DCAFCA

Washington, D.C. Reagan-National

Wed 11/19

5:10 pm-11:00 pm

1 stop7h 50m

Kalispell Glacier Park

Sun 11/23

5:00 am-7:41 pm

2 stops12h 41m

$324

Washington, D.C.Kalispell

IAD - FCA

IADFCA

Washington, D.C. Dulles Intl

Thu 1/22

6:04 pm-12:14 pm

1 stop20h 10m

Kalispell Glacier Park

Sun 1/25

7:46 pm-4:26 pm

1 stop18h 40m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 27 results
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Best time to book a flight from District of Columbia to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Kalispell

What is the cheapest month to book a flight from District of Columbia to Kalispell?

Currently, May is the cheapest month in which you can book a flight from District of Columbia to Kalispell (average of $190). Flying from District of Columbia to Kalispell in March is currently the most expensive (average of $430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to FCA?

Find hourly flight availability from District of Columbia to Kalispell. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2025.

It’s typically best to fly out from District of Columbia to Kalispell at noon. Doing so could potentially save you 38% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Kalispell. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kalispell from District of Columbia?

    For a flight from District of Columbia to Kalispell, you will be flying into Glacier Park. Kalispell Glacier Park (FCA) is just 8.4 mi from the center of the city.

  • How long is the flight from District of Columbia to Kalispell?

    A quick flight from District of Columbia to Kalispell can take about 7h 44m. Alaska Airlines provides one of the quickest options available for as low as $249. Airlines will cover a distance of 1950 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from District of Columbia to Kalispell one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $150. Users have also found prices from $194 and $255 on Alaska Airlines and United Airlines, respectively.

  • Can I find deals for flights from District of Columbia to Kalispell that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Kalispell flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Kalispell?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Kalispell.

  • Can I find deals for business class flights from District of Columbia to Kalispell?

    Yes. Cheapflights offers flight deals from District of Columbia to Kalispell by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Kalispell?

    Currently, May is the cheapest month in which you can book a flight from District of Columbia to Kalispell (average of $190). Flying from District of Columbia to Kalispell in March is currently the most expensive (average of $430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
East Glacier Park
Columbia Falls

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Alternative routes for District of Columbia to Kalispell

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Top 4 airlines flying from District of Columbia to Kalispell

Discover the top 4 airlines that operate flights from District of Columbia to Kalispell. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$273Average$528FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$290Average$510FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$290Average$651FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$344Average$670FlexibilityNo cancel feeOn-time69%

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