$240 Find Cheap Flights from Bellingham to District of Columbia

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 District of Columbia 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 District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bellingham to District of Columbia, 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 District of Columbia, as well as popular online travel agencies
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Best District of Columbia Flight Deals from Bellingham

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Washington, D.C.
Baltimore2 stops$304
Washington, D.C.
Baltimore2 stops$304

Cheap Flights from Bellingham to District of Columbia

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

Sat, Aug 23 - Sat, Aug 30
Alaska Airlines Logo
1:08 pm - 12:20 amBLI-IAD
8h 12m1 stop
Alaska Airlines Logo
6:09 pm - 12:11 amIAD-BLI
9h 02m1 stop
$396Alaska Airlines
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Fri, Aug 22 - Fri, Aug 29
Logo
9:51 am - 6:30 amBLI-IAD
17h 39m1 stop
Logo
8:00 am - 10:50 pmIAD-BLI
17h 50m1 stop
$434
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Sat, Aug 23 - Sat, Aug 30
Alaska Airlines Logo
5:20 am - 9:59 pmBLI-DCA
13h 39m2 stops
Alaska Airlines Logo
5:06 pm - 12:11 amDCA-BLI
10h 05m1 stop
$443Alaska Airlines
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Sat, Aug 23 - Sat, Aug 30
Alaska Airlines Logo
5:20 am - 4:49 pmBLI-DCA
8h 29m1 stop
Alaska Airlines Logo
5:06 pm - 12:11 amDCA-BLI
10h 05m1 stop
$453Alaska Airlines
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Fri, Aug 22 - Fri, Aug 29
Logo
8:39 pm - 8:48 pmBLI-IAD
45h 09m2 stops
Logo
8:00 am - 10:50 pmIAD-BLI
17h 50m1 stop
$457
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Sat, Aug 23 - Sat, Aug 30
Alaska Airlines Logo
5:20 am - 9:59 pmBLI-DCA
13h 39m2 stops
Alaska Airlines Logo
9:59 am - 12:11 amDCA-BLI
17h 12m2 stops
$464Alaska Airlines
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Sat, Aug 23 - Sat, Aug 30
American Airlines Logo
5:20 am - 6:56 pmBLI-IAD
10h 36m2 stops
American Airlines Logo
6:34 am - 3:07 pmIAD-BLI
11h 33m2 stops
$858American Airlines
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Wed, Nov 26 - Sun, Nov 30
Hawaiian Airlines Logo
5:20 am - 4:15 pmBLI-DCA
7h 55m1 stop
Hawaiian Airlines Logo
5:30 pm - 12:01 amDCA-BLI
9h 31m1 stop
$1,016Hawaiian Airlines
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Fri, Jul 25 - Sun, Aug 3
American Airlines Logo
6:00 am - 10:46 pmBLI-IAD
13h 46m2 stops
American Airlines Logo
6:35 am - 3:25 pmIAD-BLI
11h 50m2 stops
$1,071American Airlines
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Wed, Nov 26 - Sun, Nov 30
Hawaiian Airlines Logo
8:10 am - 5:55 pmBLI-IAD
6h 45m1 stop
Hawaiian Airlines Logo
7:00 am - 12:18 pmIAD-BLI
8h 18m1 stop
$1,076Hawaiian Airlines
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Useful Info

KAYAK's insights & trends for Bellingham to District of Columbia flights

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

What is the cheapest month to fly from Bellingham to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bellingham to District of Columbia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bellingham to District of Columbia is August, when tickets cost $379 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $811 and $726 respectively.

What’s the cheapest day of the week to fly from Bellingham to District of Columbia?

The average price of all round-trip flights from Bellingham to District of Columbia clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to District of Columbia on a Tuesday and more expensive on a Saturday. On your return trip to Bellingham, you should consider flying back on a Thursday, and avoid Tuesdays for better deals.

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Good to know

Low seasonApril
High seasonJuly
Cheapest flight$240
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Bellingham to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Bellingham to District of Columbia?

    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 District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bellingham to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bellingham to District of Columbia 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 District of Columbia?

    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 from Bellingham to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bellingham to District of Columbia?

    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 from Bellingham to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $433 on average. Morning departures are around 87% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the morning, which is peak travel time and where the average cost of a ticket is $811.

Reviews of the top airline flying from Bellingham to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Bellingham to District of Columbia. 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 District of Columbia? 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
8.5Crew
7.8Comfort
8.1Boarding
7.1Entertainment
7.1Food
Airline reviews

6 hour flight from Seattle to Dulles airport without any WiFi and movies, as well as now snacks is crazy. We were told no WiFi and entertainment 5 hours before departure.

4.0 OkayAnonymous, Jul 2025SEA - IAD
Read more Alaska Airlines reviews

6 hour flight from Seattle to Dulles airport without any WiFi and movies, as well as now snacks is crazy. We were told no WiFi and entertainment 5 hours before departure.

Wifi would be nice. Unfortunately the particular airplane was not equipped with wifi.

I'm so glad that Alaska still keeps this little "puddle-jumper" route going between SEA>ALW; my daughter lives on Walla Walla, and it's so much quicker to be able to fly right in to Walla Walla than to have to fly into Tri-Cities and then make her drive 40 minutes each way. This flight is usually only 50%-75% full when I fly it, but that's because it doesn't get in to ALW until MIDNIGHT! But thanks for continuing to service the Walla Walla area, Alaska!

Seats very comfortable and legroom appreciated. All in all, it was a great experience.

Original flight was canceled, and the automatically booked second flight was immediately delayed. I arrived about 4 hours later than planned with only a $12 meal voucher that didn't fully cover a sandwich at airport prices.

I was expecting better service from Alaska Airlines. I registered for assistance since I have a disability. The terminal in Seattle, WA was very unprofessional and at times rude. The BWI location was the exact opposite. I will NOT consider Alaska Airlines for future flights.

It was very good and comfortable, Crew was also great

The flight was delayed almost an hour. No wifi on flight.

Good experience, although it was a little cramped being a tall person. Otherwise everything went smoothly and professionally though

Delay of more than 3 hours I didnt recieve neither a voucher for food Attention disaster

Everything you need to know for your flight from Bellingham to District of Columbia

Information on your arrival and departure airports

Bellingham (BLI)

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