BLI - DCA

$340 Find Cheap Flights from Bellingham to Reagan Washington National Airport - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$562
Typical prices: $564-$813
Alaska Airlines
Tue 2/27Sat 3/3
BLI - DCA • 1 stop
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Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Sat, Feb 27 - Wed, Mar 3
Alaska Airlines Logo
9:00 am - 9:59 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
9h 59m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:08 pm - 10:51 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
8h 43m1 stop Portland
$562Alaska Airlines
Sat, Feb 27 - Wed, Mar 3
Alaska Airlines Logo
5:14 am - 9:00 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
12h 46m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
5:08 pm - 10:51 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
8h 43m1 stop Portland
$567Alaska Airlines
Sat, Feb 27 - Wed, Mar 3
Alaska Airlines Logo
5:14 am - 9:00 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
12h 46m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
5:08 pm - 10:51 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
8h 43m1 stop Portland
$572Alaska Airlines
Sat, Feb 27 - Wed, Mar 3
Alaska Airlines Logo
5:14 am - 9:00 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
12h 46m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
10:59 am - 9:43 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
13h 44m2 stops San Diego Seattle/Tacoma Intl
$613Alaska Airlines
Sat, Feb 27 - Wed, Mar 3
Alaska Airlines Logo
5:14 am - 9:00 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
12h 46m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
10:59 am - 12:17 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
28h 18m2 stops San Diego Seattle/Tacoma Intl
$623Alaska Airlines
Wed, Dec 16 - Sun, Dec 20
Alaska Airlines Logo
7:31 pm - 4:06 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
17h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:00 pm - 11:47 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
9h 47m1 stop Seattle/Tacoma Intl
$693Alaska Airlines
Thu, Nov 19 - Mon, Nov 23
Alaska Airlines Logo
5:14 am - 4:20 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
8h 06m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:00 pm - 11:50 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
9h 50m1 stop Seattle/Tacoma Intl
$753Alaska Airlines
Wed, Dec 16 - Sun, Dec 20
Alaska Airlines Logo
2:06 pm - 8:00 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
26h 54m2 stops Seattle/Tacoma Intl Los Angeles
Alaska Airlines Logo
5:00 pm - 11:47 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
9h 47m1 stop Seattle/Tacoma Intl
$787Alaska Airlines
Thu, Nov 19 - Mon, Nov 23
Alaska Airlines Logo
8:33 am - 9:59 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
10h 26m2 stops Portland Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 am - 1:26 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
8h 26m1 stop Seattle/Tacoma Intl
$886Alaska Airlines
Tue, Nov 17 - Sat, Nov 21
Alaska Airlines Logo
8:33 am - 4:11 pmBLI  Bellingham-DCA Washington, D.C. Reagan-National
28h 38m1 stop Portland
Alaska Airlines Logo
6:59 pm - 1:26 pmDCA  Washington, D.C. Reagan-National-BLI Bellingham
21h 27m2 stops San Francisco Seattle/Tacoma Intl
$908Alaska Airlines
Booking Insights

Price, demand and travel trends for Bellingham to Washington, D.C. Reagan-National Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Bellingham to Washington, D.C. Reagan-National Airport?

Round-trip flights from Bellingham to Washington, D.C. Reagan-National Airport typically range from $564 to $813. The lowest price found in the past 5 days was $562, on Alaska Airlines.

Key details for Bellingham to Washington, D.C. Reagan-National Airport flights

Cheapest flight

$340
One-way flight from Bellingham to Washington, D.C. Reagan-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

Your Bellingham to Washington, D.C. Reagan-National Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Bellingham to Washington, D.C. Reagan-National Airport?

    Only Economy Class is available on flights from Bellingham to Washington, D.C. Reagan-National Airport.

  • Do I need a passport to fly from Bellingham to Washington, D.C. Reagan-National Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Bellingham to Washington, D.C. Reagan-National Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $562 to $1,558. That means the highest observed fare was about 3x higher than the lowest one.

  • What car rental options are available at Washington, D.C. Reagan-National Airport (DCA)?

    Washington, D.C. Reagan-National Airport (DCA) hosts 5 major car rental companies, with daily rates averaging $71 for economy cars. Top options include:

    • Sixt
    • Dollar
    • Thrifty
    • Hertz
    • Alamo

  • Which airports can I use when flying from Bellingham to Washington, D.C. Reagan-National Airport?

    Flights from Bellingham to Washington, D.C. Reagan-National Airport usually depart from Bellingham (BLI) and arrive at Washington, D.C. Reagan-National (DCA).

  • Which airports do connecting flights from Bellingham to Washington, D.C. Reagan-National Airport pass through?

    Most connecting flights from Bellingham to Washington, D.C. Reagan-National Airport pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Bellingham to Washington, D.C. Reagan-National Airport?

    Yes. Flexible dates can save you up to 35% on flights from Bellingham to Washington, D.C. Reagan-National Airport. Tuesday is the cheapest departure day at $564 round-trip on average, while Friday is the most expensive at $862, a difference of $298.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Bellingham and Washington, D.C. Reagan-National Airport?

    Washington, D.C. Reagan-National Airport is 3 hours ahead of Bellingham (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C. Reagan-National Airport?

    Some of the most popular sights in Washington, D.C. Reagan-National Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Reagan-National Airport on KAYAK.

Your guide to booking Bellingham to Washington, D.C. Reagan-National Airport flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Bellingham to Reagan-National

Complete your trip to Washington, D.C. with a hotel stay or car rental