BLI - IAD

$175 Find Cheap Flights from Bellingham to Washington Dulles 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 Dulles Intl 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. Dulles Intl 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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Flights Deals

Cheap Flights from Bellingham to Dulles Intl (BLI-IAD)

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

Tue, Aug 26 - Wed, Sep 3
Hawaiian Airlines Logo
1:08 pm - 12:20 amBLI-IAD
8h 12m1 stop
Hawaiian Airlines Logo
9:00 am - 3:07 pmIAD-BLI
9h 07m1 stop
$331Hawaiian Airlines
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Wed, Aug 27 - Sat, Sep 6
Alaska Airlines Logo
1:08 pm - 12:20 amBLI-IAD
8h 12m1 stop
Alaska Airlines Logo
6:09 pm - 11:59 pmIAD-BLI
8h 50m1 stop
$339Alaska Airlines
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Sun, Aug 24 - Tue, Sep 2
Alaska Airlines Logo
1:08 pm - 12:20 amBLI-IAD
8h 12m1 stop
Alaska Airlines Logo
7:00 am - 12:28 pmIAD-BLI
8h 28m1 stop
$388Alaska Airlines
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Tue, Aug 26 - Mon, Sep 1
Alaska Airlines Logo
1:08 pm - 12:20 amBLI-IAD
8h 12m1 stop
Alaska Airlines Logo
7:00 am - 12:28 pmIAD-BLI
8h 28m1 stop
$389Alaska Airlines
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Thu, Jul 17 - Tue, Jul 22
Logo
6:00 am - 12:29 pmBLI-IAD
27h 29m2 stops
Logo
12:40 pm - 6:03 pmIAD-BLI
32h 23m2 stops
$416
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Fri, Aug 29 - Wed, Sep 3
Alaska Airlines Logo
5:20 am - 5:09 pmBLI-IAD
8h 49m1 stop
Alaska Airlines Logo
7:00 am - 12:28 pmIAD-BLI
8h 28m1 stop
$429Alaska Airlines
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Sun, Aug 24 - Mon, Sep 1
Alaska Airlines Logo
1:08 pm - 12:20 amBLI-IAD
8h 12m1 stop
Alaska Airlines Logo
7:00 am - 12:28 pmIAD-BLI
8h 28m1 stop
$438Alaska Airlines
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Thu, Jul 17 - Tue, Jul 22
Logo
6:00 am - 12:29 pmBLI-IAD
27h 29m2 stops
Logo
12:40 pm - 6:03 pmIAD-BLI
32h 23m3 stops
$460
Find Deal
Sat, Aug 23 - Wed, Sep 3
American Airlines Logo
5:20 am - 7:49 pmBLI-IAD
11h 29m2 stops
American Airlines Logo
2:21 pm - 11:59 pmIAD-BLI
12h 38m2 stops
$606American Airlines
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Sat, Aug 23 - Mon, Sep 1
American Airlines Logo
5:20 am - 7:49 pmBLI-IAD
11h 29m2 stops
American Airlines Logo
6:34 am - 3:07 pmIAD-BLI
11h 33m2 stops
$633American Airlines
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KAYAK's insights & trends for Bellingham to Dulles Intl flights

Get data-powered insights and trends into flights from Bellingham to Dulles Intl 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 Bellingham to Washington Dulles Airport?

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

For Bellingham to Washington Dulles Airport, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Washington Dulles Airport back to Bellingham, the best deals are generally found on Thursday, with Tuesday being the most expensive.

Find deals

Good to know

Cheapest flight$175
Flight from Bellingham to Washington Dulles Airport

When to book flights from Bellingham to Dulles Intl

Are your dates flexible? Find out the best times to travel from Bellingham to Dulles Intl 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 Washington Dulles Airport flights

  • What is the cheapest flight from Bellingham to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Bellingham to Washington, D.C. Dulles Intl Airport was $175 for a one-way ticket and $331 for a round-trip.

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

    No, a passport isn't needed to fly from Bellingham to Washington Dulles Airport. However, local authorities might ask for an official ID.

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

    Bellingham airport is called Bellingham and the only airport in Washington Dulles Airport is Washington, D.C. Dulles Intl.

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

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

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

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

  • How does KAYAK find such low prices on flights from Bellingham to Washington Dulles 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 Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles 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 Washington Dulles 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 Washington Dulles Airport with an airline and back to Bellingham with another airline. Booking your flights between Bellingham and IAD 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 Washington Dulles 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 Washington Dulles Airport from Bellingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Bellingham to Dulles Intl

Information on your arrival and departure airports

Bellingham (BLI)
Dulles Intl (IAD)

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