DCA - FCA

$150 Find Cheap Flights from Reagan Washington National Airport to Kalispell

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Kalispell departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kalispell

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Kalispell, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Kalispell, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$283
Delta
Sat 1/31Tue 2/3
DCA - FCA • 1 stop
Cheapest one-way
$200
Alaska Airlines
Sun 3/1
DCA - FCA • 1 stop
Top airlines
Delta
Cheapest • from $305 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Kalispell!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Kalispell (DCA-FCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Kalispell that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Kalispell

Sat, Jan 31 - Tue, Feb 3
Delta Logo
5:10 pm - 11:18 pmDCA-FCA
8h 08m1 stop
Delta Logo
6:05 pm - 9:10 amFCA-DCA
13h 05m2 stops
$283Delta
Find Deal
Thu, Jan 8 - Mon, Jan 12
Delta Logo
7:35 am - 2:22 pmDCA-FCA
8h 47m1 stop
Delta Logo
3:23 pm - 11:23 pmFCA-DCA
6h 00m1 stop
$305Delta
Find Deal
Thu, Jan 8 - Mon, Jan 12
Delta Logo
7:35 am - 2:22 pmDCA-FCA
8h 47m1 stop
Delta Logo
5:54 pm - 9:10 amFCA-DCA
13h 16m2 stops
$310Delta
Find Deal
Thu, Jan 8 - Mon, Jan 12
Delta Logo
6:05 am - 2:22 pmDCA-FCA
10h 17m2 stops
Delta Logo
5:54 pm - 9:10 amFCA-DCA
13h 16m2 stops
$315Delta
Find Deal
Sat, Jan 31 - Tue, Feb 3
Hawaiian Airlines Logo
5:01 pm - 11:58 pmDCA-FCA
8h 57m1 stop
Hawaiian Airlines Logo
6:25 am - 4:09 pmFCA-DCA
7h 44m1 stop
$318Hawaiian Airlines
Find Deal
Sat, Jan 17 - Sun, Jan 25
Alaska Airlines Logo
5:09 pm - 1:14 pmDCA-FCA
22h 05m1 stop
Alaska Airlines Logo
7:46 pm - 9:00 pmFCA-DCA
23h 14m2 stops
$322Alaska Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
Delta Logo
6:00 am - 2:22 pmDCA-FCA
10h 22m2 stops
Delta Logo
5:54 pm - 9:10 amFCA-DCA
13h 16m2 stops
$340Delta
Find Deal
Wed, Mar 4 - Tue, Mar 10
Alaska Airlines Logo
8:00 am - 7:13 pmDCA-FCA
13h 13m1 stop
Alaska Airlines Logo
7:53 pm - 9:59 pmFCA-DCA
24h 06m1 stop
$349Alaska Airlines
Find Deal
Sat, Jan 17 - Sun, Jan 25
Alaska Airlines Logo
5:01 pm - 11:58 pmDCA-FCA
8h 57m1 stop
Alaska Airlines Logo
7:46 pm - 8:00 pmFCA-DCA
22h 14m2 stops
$361Alaska Airlines
Find Deal
Tue, Feb 3 - Sat, Feb 7
Alaska Airlines Logo
8:00 am - 7:06 pmDCA-FCA
13h 06m1 stop
Alaska Airlines Logo
6:25 am - 8:00 pmFCA-DCA
11h 35m2 stops
$367Alaska Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Reagan-National to Kalispell flights

Get data-powered insights and trends into flights from Reagan-National to Kalispell to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Kalispell?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Kalispell clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Kalispell on a Wednesday and more expensive on a Friday. On your return trip to Reagan Washington National Airport, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

Good to know

Low seasonMay
Cheapest flight$200
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Reagan Washington National Airport to Kalispell

When to book flights from Reagan-National to Kalispell

Are your dates flexible? Find out the best times to travel from Reagan-National to Kalispell based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Kalispell flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Kalispell?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Kalispell was $150 for a one-way ticket and $283 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Kalispell?

    A passport is not required to fly from Reagan Washington National Airport to Kalispell.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Kalispell?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Kalispell?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Reagan Washington National Airport and Kalispell, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Kalispell, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Kalispell are Alaska Airlines and Delta. With an average price for the route of $465 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $438 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Kalispell?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Kalispell.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Kalispell?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kalispell from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Kalispell?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kalispell with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and FCA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Kalispell?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kalispell from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Reagan-National to Kalispell

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Kalispell. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Kalispell? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11386 reviews
8.1Boarding
7.8Comfort
7.1Food
8.5Crew
7.0Entertainment
Airline reviews

Larger seats with a bit more room would be good! Thanks for all your hard work. I think we are all feeling a bit down these days economically and your positive attitudes, both from SJC to Seattle and from Seattle to Bozeman makes more of a difference than you can see! Thank you and Merry Christmas! I hope all your financial needs are met and that very good things come your way.

10.0 ExcellentAnonymous, Dec 2025SEA - BZN
Read more Alaska Airlines reviews

Larger seats with a bit more room would be good! Thanks for all your hard work. I think we are all feeling a bit down these days economically and your positive attitudes, both from SJC to Seattle and from Seattle to Bozeman makes more of a difference than you can see! Thank you and Merry Christmas! I hope all your financial needs are met and that very good things come your way.

We appreciated that the flight attendant came through 3 times with drinks or water on the long flight..I was also glad that they were separating out recycling! I would have liked a 12oz sofa can instead of 7oz, but that's a minor quibble. The knee space in economy was also better than most of Alaska's competitors.

I liked the free snacks and drink. I liked the onboard entertainment. I did not like the WiFi cutting out in middle of my movie.

Flight from LAX to STS das excellent. Flight from DCA to LAX was troubled by the previous flight returning to the one DCA gate putting our flight in jeopardy. However another gate was arranged and that flight was a bit late, but was handled exceptionally.

Boarding process was poorly handled by the gate crew and the onboard crew. No effort was made to provide equal treatment to passengers with overhead bin space. Crew seemed disengaged and unfriendly.

Awesome. Great flight. Super nice people and I like the extra space

On time, WiFi worked, reasonable legroom, helpful staff. Unfortunately there was no water for handwashing in the rear lavatory.

My husband unfortunately had a very large lady next to him who did not fit in the seat and had to have the armrest up so she was partially in his seat and she also had horrible BO

The Boeing 737 plane is old with narrow seats and tiny lavatories. The flight was delayed for over 2 hours. The flight attendants were discourteous.

Only offered water, no snacks provided, and it was cold on the plane, everyone was wearing sweatshirt or jacket in June. I asked for blanket, but crew said they didnt have anything and would turn the heat up, that didn't happen, so for 6 hours I remained cold.

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

We were told the flight was delayed 5 times, then it was moved to the next day.

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Everything you need to know for your flight from Reagan-National to Kalispell

Information on your arrival and departure airports