$155 Cheap Flights from Kalispell (FCA) to Washington (DCA)

View $155 flight on Tue, Oct 20, 2026Opens in a new window

Popular airlines from Glacier Park Intl. Airport (FCA) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Kalispell to Washington (FCA-DCA)

Prices were available within the past 7 days and start at $155 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct 27 - Tue, Nov 3
FCA
Kalispell
DCA
Washington
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 27 from Kalispell to Washington, returning Tue, Nov 3, priced at $309 found 2 days ago
United
Fri, May 22 - Thu, May 28
FCA
Kalispell
DCA
Washington
$309 Roundtrip, found 6 days ago
$309
Roundtrip
found 6 days ago
Select United flight, departing Fri, May 22 from Kalispell to Washington, returning Thu, May 28, priced at $309 found 6 days ago
American Airlines
Tue, Oct 27 - Tue, Nov 3
FCA
Kalispell
DCA
Washington
$314 Roundtrip, found 11 hours ago
$314
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Kalispell to Washington, returning Tue, Nov 3, priced at $314 found 11 hours ago
Delta
Tue, Oct 27 - Tue, Nov 3
FCA
Kalispell
DCA
Washington
$319 Roundtrip, found 11 hours ago
$319
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Oct 27 from Kalispell to Washington, returning Tue, Nov 3, priced at $319 found 11 hours ago
Delta
Tue, Oct 27 - Tue, Nov 3
FCA
Kalispell
DCA
Washington
$324 Roundtrip, found 11 hours ago
$324
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Oct 27 from Kalispell to Washington, returning Tue, Nov 3, priced at $324 found 11 hours ago
Delta
Tue, Oct 27 - Tue, Nov 3
FCA
Kalispell
DCA
Washington
$329 Roundtrip, found 11 hours ago
$329
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Oct 27 from Kalispell to Washington, returning Tue, Nov 3, priced at $329 found 11 hours ago
American Airlines
Wed, May 27 - Mon, Jun 1
FCA
Kalispell
DCA
Washington
$334 Roundtrip, found 3 days ago
$334
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, May 27 from Kalispell to Washington, returning Mon, Jun 1, priced at $334 found 3 days ago
American Airlines
Tue, Oct 27 - Tue, Nov 3
FCA
Kalispell
DCA
Washington
$339 Roundtrip, found 11 hours ago
$339
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Kalispell to Washington, returning Tue, Nov 3, priced at $339 found 11 hours ago
American Airlines
Sat, May 23 - Thu, May 28
FCA
Kalispell
DCA
Washington
$344 Roundtrip, found 12 hours ago
$344
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sat, May 23 from Kalispell to Washington, returning Thu, May 28, priced at $344 found 12 hours ago
Alaska Airlines
Tue, Oct 27 - Tue, Nov 3
FCA
Kalispell
DCA
Washington
$394 Roundtrip, found 11 hours ago
$394
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Tue, Oct 27 from Kalispell to Washington, returning Tue, Nov 3, priced at $394 found 11 hours ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Average driving time to city center is 40 minutes. Flights from $354
BWI
Baltimore Washington Intl. Thurgood Marshall
Average driving time to city center40 min
Flights from $354
Select flight to Washington Dulles Intl. IAD. Average driving time to city center is 36 minutes. Flights from $379
IAD
Washington Dulles Intl.
Average driving time to city center36 min
Flights from $379

Frequently asked questions

How much does a flight from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) cost?
You can find cheap one-way flights from $155 and cheap return flights from $309 Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) with Expedia. One-way flights usually range from $192 to $1218, and return flights typically cost between $480 and $1969. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
February is the cheapest month to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), with average return fares around $330. This price is about 37% lower than the average throughout the year, as February typically has lower travel demand. Other cheap months to fly from Kalispell to Washington, DC include March and August.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
Enter FCA to DCA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
American Airlines is one of the cheapest airlines offering connecting flights from Glacier Park Intl. (FCA) to Ronald Reagan Washington National (DCA), with round-trip tickets starting from around $256 with a layover in an unspecified location. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
To find a cheap flight from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
For flights from Kalispell (FCA) to Washington, DC (DCA), February and August are the best months to travel. You can find return flights at around $330, making these months both affordable and convenient. February is great for avoiding the summer crowds, while August offers warm weather perfect for exploring the capital.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The earliest flight from Glacier Park International Airport (FCA) to Ronald Reagan Washington National Airport (DCA) usually departs at around 5:00 AM, operated by Delta. This seasonal service is available in February, November, and December, making it a great option for early travelers heading to Washington, DC. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The most popular departure times for flights from Kalispell (FCA) to Washington, DC (DCA) are in the early morning, from 6am to 9am. About 48% of passengers prefer this time window. Many major carriers, including United and Alaska Airlines, offer flights during this window. This timing works well because it allows you to arrive in DC with a full day ahead of you.
How long does it take to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
A flight from FCA to DCA with a layover takes around 6 hours 30 minutes, with the route covering approximately 1,952 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
First class is available on flights from FCA to DCA. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight with Expedia?
It's easy to earn miles on a Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Washington from Glacier Park Intl. (FCA)?
From Glacier Park Intl. (FCA), you can fly into Washington Dulles Intl. (IAD) and Ronald Reagan Washington National (DCA) in Washington. Some flights may connect through major hubs like Denver Intl. (DEN), Portland Intl. (PDX), Salt Lake City Intl. (SLC) before reaching Washington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) at the last minute?
Typically, booking a last minute flight from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight and hotel package?
Securing a Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) Washington Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
If you booked your Kalispell, MT (FCA-Glacier Park Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Glacier Park Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$308
Distance
1951 mi

Book with confidence

Kalispell to Washington Flights

The cheapest times to fly from Kalispell to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kalispell to Washington are during the month of October. You can find some of the cheapest flights from Kalispell to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kalispell to Washington

Sunday is one of the best days to book for cheap flights from Kalispell to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kalispell to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kalispell to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $155 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kalispell to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kalispell to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Kalispell to Washington Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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