BLI - DCA

$273 Find Cheap Flights from Bellingham to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bellingham to Reagan-National departing on 9/22. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bellingham to Washington, D.C., 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 Bellingham to Washington, D.C., as well as popular online travel agencies
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Flight Deals

Cheap Flights from Bellingham to Reagan-National (BLI-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bellingham to Reagan-National 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 Bellingham to Reagan-National

Wed, Oct 8 - Wed, Oct 15
Alaska Airlines Logo
4:14 pm - 9:59 pmBLI-DCA
26h 45m1 stop
Alaska Airlines Logo
8:59 am - 12:06 amDCA-BLI
18h 07m2 stops
$557Alaska Airlines
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Wed, Oct 8 - Wed, Oct 15
Hawaiian Airlines Logo
4:14 pm - 9:59 pmBLI-DCA
26h 45m1 stop
Hawaiian Airlines Logo
5:03 pm - 12:06 amDCA-BLI
10h 03m1 stop
$606Hawaiian Airlines
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Wed, Nov 26 - Sun, Nov 30
Alaska Airlines Logo
5:12 pm - 4:06 pmBLI-DCA
19h 54m1 stop
Alaska Airlines Logo
8:00 am - 4:32 pmDCA-BLI
11h 32m1 stop
$700Alaska Airlines
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Tue, Sep 9 - Sat, Sep 13
Alaska Airlines Logo
1:08 pm - 4:49 pmBLI-DCA
24h 41m1 stop
Alaska Airlines Logo
8:00 am - 12:28 pmDCA-BLI
7h 28m1 stop
$734Alaska Airlines
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Wed, Nov 26 - Sun, Nov 30
Alaska Airlines Logo
1:16 pm - 4:06 pmBLI-DCA
23h 50m1 stop
Alaska Airlines Logo
8:00 am - 10:46 pmDCA-BLI
17h 46m1 stop
$754Alaska Airlines
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Mon, Sep 8 - Fri, Sep 12
Alaska Airlines Logo
3:47 pm - 9:44 pmBLI-DCA
26h 57m1 stop
Alaska Airlines Logo
6:59 pm - 12:28 pmDCA-BLI
20h 29m2 stops
$795Alaska Airlines
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Tue, Sep 9 - Sat, Sep 13
Alaska Airlines Logo
5:20 am - 8:59 pmBLI-DCA
12h 39m2 stops
Alaska Airlines Logo
8:00 am - 12:28 pmDCA-BLI
7h 28m1 stop
$809Alaska Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
Alaska Airlines Logo
5:20 am - 8:59 pmBLI-DCA
12h 39m2 stops
Alaska Airlines Logo
9:59 am - 12:11 amDCA-BLI
17h 12m2 stops
$826Alaska Airlines
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Wed, Nov 26 - Sun, Nov 30
American Airlines Logo
8:00 am - 11:00 pmBLI-DCA
12h 00m2 stops
American Airlines Logo
4:46 pm - 12:10 amDCA-BLI
10h 24m2 stops
$1,468American Airlines
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Wed, Nov 26 - Sun, Nov 30
American Airlines Logo
8:00 am - 9:00 pmBLI-DCA
10h 00m2 stops
American Airlines Logo
4:46 pm - 12:10 amDCA-BLI
10h 24m2 stops
$1,515American Airlines
Find Deal
Booking Insights

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

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

Which airlines provide the cheapest flights from Bellingham to Reagan Washington National Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Bellingham to Reagan Washington National Airport were found on Alaska Airlines ($557) and Hawaiian Airlines ($606).

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Good to know

Cheapest flight$273
Flight from Bellingham to Reagan Washington National Airport

When to book flights from Bellingham to Reagan-National

Are your dates flexible? Find out the best times to travel from Bellingham to Reagan-National 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 Bellingham to Reagan Washington National Airport flights

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

    In the last 3 days, the lowest price for a flight from Bellingham to Washington, D.C. Reagan-National Airport was $273 for a one-way ticket and $557 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Bellingham to Reagan Washington National Airport?

    Bellingham and Reagan Washington National Airport are both served by 1 main airport. You will leave Bellingham from Bellingham and will be arriving at Washington, D.C. Reagan-National.

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

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

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

    oneworld is the only airline alliance operating flights between Bellingham and Reagan Washington National Airport.

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

    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 Bellingham to Reagan Washington National Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Bellingham 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 Bellingham to Reagan Washington National Airport?

    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 Reagan Washington National Airport with an airline and back to Bellingham with another airline. Booking your flights between Bellingham and DCA 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 Bellingham to Reagan Washington National Airport?

    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 Reagan Washington National Airport from Bellingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bellingham to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Bellingham to Washington, D.C.. 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 Bellingham to Reagan-National? 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 10000 reviews
7.0Entertainment
8.1Boarding
7.8Comfort
7.1Food
8.5Crew
Airline reviews

Agent boarding us in San Diego lectured me on showing up on time for the flight, and said that if I had been three minutes later, he would have denied myself and my wife boarding. Our trusted traveler numbers were not in the system, even though I entered them when I bought the tickets. Our food orders were not in the system, even though I entered them prior to the flight. My wife requires a wheelchair, and that was delayed on both flights.

4.0 OkayAnonymous, Aug 2025SEA - SAN
Read more Alaska Airlines reviews

Agent boarding us in San Diego lectured me on showing up on time for the flight, and said that if I had been three minutes later, he would have denied myself and my wife boarding. Our trusted traveler numbers were not in the system, even though I entered them when I bought the tickets. Our food orders were not in the system, even though I entered them prior to the flight. My wife requires a wheelchair, and that was delayed on both flights.

Why was I charged for a glass of wine on one flight and not on another? Why no movie or TVs? It was a long flight.

I liked that it didn't take 10 hours to drive here. Super short trip!

I had a horrible and traumatic bullying experience the last time I flew ( frontier). I was incredibly anxious about these flights. However, it was so relaxed, organized and the crew was efficient and polite. It was so refreshing and relaxing.

Wheelchair assistance was provided in Seattle and was very gratefully accepted. Thank you to the Alaska staff.

I payed for a window seat and was assigned the middle seat. The window seat just so happened to be open. Which made the ride alot more comfortable. I think I should get what I pay for without having to buy extra fight protection. If I pay for it first that should be the end of that seats history because it's now spoken for. That alone might make me think twice about using this again

We were flying 1st class for a special occasion. This was a Hawaiian airlines flight. It was exceptional. Very comfortable seats and space. Extremely attentive crew. Food was great for airline food. They provided tablets to watch and full headphones to listen. This was the best airline experience I have had in decades.

Since the flight was delayed, snacks and water were provided.

Didn't care for the crowding at the gate area at SEA TAC. Not a fault of the airline.

Loved the staff ease of flying snacks and free movies and WiFi

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

Information on your arrival and departure airports

Bellingham (BLI)
Reagan-National (DCA)

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