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IAD - BLI

$588 Find Cheap Flights from Washington Dulles Airport to Bellingham

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Bellingham departing on 12/16. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Bellingham, 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 Bellingham, as well as popular online travel agencies
In the last 7 days travelers have searched 47,946,175 times on KAYAK, and here is why:

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Cheap Flight Deals from Washington Dulles Airport to Bellingham (IAD-BLI)

 
These are the cheapest deals for flights from Dulles Intl to Bellingham currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Dulles Intl to Bellingham

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dulles Intl to Bellingham.

Recent one-way flight deals from Dulles Intl to Bellingham

Only flying one-way? Below are some of the best one-way flight deals from Dulles Intl to Bellingham found on KAYAK recently.

Recent last minute flight deals from Dulles Intl to Bellingham

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Dulles Intl to Bellingham.

Recent direct flight deals from Dulles Intl to Bellingham

The latest deals for direct flights from Dulles Intl to Bellingham so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Dulles Intl to Bellingham

Find recent round-trip train or bus tickets from Dulles Intl to Bellingham.

All round-trip flight deals to Bellingham

The cheapest plane tickets to Bellingham found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
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9:13 am - 11:56 pmIAD-BLI
17h 43m2 stops
6:10 pm - 5:57 pmBLI-IAD
20h 47m1 stop
$588Alaska Airlines
Find Deal
Δευ, Δεκ 16 - Δευ, Ιαν 6
9:13 am - 11:56 pmIAD-BLI
17h 43m2 stops
6:10 pm - 4:23 pmBLI-IAD
19h 13m2 stops
$593Alaska Airlines
Find Deal
Δευ, Δεκ 16 - Δευ, Ιαν 6
7:00 am - 11:56 pmIAD-BLI
19h 56m1 stop
6:10 pm - 5:57 pmBLI-IAD
20h 47m1 stop
$633Alaska Airlines
Find Deal
Δευ, Δεκ 16 - Δευ, Ιαν 6
6:58 pm - 5:56 pmIAD-BLI
25h 58m1 stop
6:10 pm - 4:23 pmBLI-IAD
43h 13m2 stops
$856Alaska Airlines
Find Deal
Δευ, Δεκ 23 - Τρι, Ιαν 7
6:58 pm - 11:59 pmIAD-BLI
8h 01m1 stop
6:10 pm - 4:23 pmBLI-IAD
19h 13m2 stops
$886Alaska Airlines
Find Deal
Κυρ, Δεκ 22 - Τρι, Ιαν 7
5:10 pm - 1:25 pmIAD-BLI
23h 15m2 stops
2:05 pm - 5:58 pmBLI-IAD
24h 53m1 stop
$918Alaska Airlines
Find Deal
Τετ, Δεκ 11 - Τετ, Δεκ 18
5:32 pm - 11:56 pmIAD-BLI
33h 24m2 stops
2:05 pm - 4:24 pmBLI-IAD
23h 19m2 stops
$919Alaska Airlines
Find Deal
Τετ, Δεκ 11 - Τετ, Δεκ 18
9:00 am - 11:59 pmIAD-BLI
17h 59m2 stops
1:36 pm - 4:23 pmBLI-IAD
23h 47m2 stops
$1,063Alaska Airlines
Find Deal
Κυρ, Δεκ 22 - Τρι, Ιαν 7
5:15 pm - 5:56 pmIAD-BLI
27h 41m2 stops
8:19 am - 10:41 pmBLI-IAD
11h 22m2 stops
$3,681American Airlines
Find Deal
Δευ, Δεκ 23 - Τρι, Ιαν 7
5:15 pm - 5:56 pmIAD-BLI
27h 41m2 stops
5:19 am - 7:35 pmBLI-IAD
11h 16m2 stops
$3,927American Airlines
Find Deal
Σαβ, Δεκ 21 - Τρι, Ιαν 7
1:52 pm - 11:59 pmIAD-BLI
13h 07m2 stops
$604American Airlines
Find Deal
Τετ, Ιαν 8

Flights from Dulles Intl to Bellingham - Travel Insights & Trends

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

The average price of all flights from Washington, D.C. Dulles Intl Airport to Bellingham clicked on KAYAK for each day over the last 12 months.
When flying from Washington Dulles Airport to Bellingham, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to Washington Dulles Airport, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Bellingham, 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 Washington, D.C. Dulles Intl Airport to Bellingham is February, where tickets cost $432 on average. On the other hand, the most expensive months are April and July, where the average cost of tickets is $985 and $859 respectively.

Good to know

Cheapest flight

$588
Flight from Washington Dulles Airport to Bellingham

When to book flights from Dulles Intl to Bellingham

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

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Bellingham was $604 for a one-way ticket and $588 for a round-trip.

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

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

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

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

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

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

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

    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 Washington Dulles Airport to Bellingham.

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

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

    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 Bellingham with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and BLI 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 Washington Dulles Airport to Bellingham?

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

See more FAQs

Top airline flying from Dulles Intl to Bellingham

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Bellingham. 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 Dulles Intl to Bellingham? 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 9458 reviews
7.2Food
7.9Comfort
8.2Boarding
7.1Entertainment
8.5Crew
Airline reviews

Overall good. Good communication from the captain on delay, cozy seats, nice staff, and a perfect landing.

10.0 ExcellentAnonymous, Nov 2024SMF - SEA
Read more Alaska Airlines reviews

Overall good. Good communication from the captain on delay, cozy seats, nice staff, and a perfect landing.

The plane was clean. The flight crew was friendly and helpful. The flight was smooth and the pilots kept everyone informed of our status, etc. It was my first flight on Alaska Airlines and it was great. I'll be choosing them again in the future.

Good but a boarding pass for my return flight was not sent to me.

I really wish there were TV monitors. I don’t have a mastery of computers, so I was left with a six hour flight, and no entertainment.

We were seated in the middle of a large group of noisy 8th graders

Good flight and crew. Wonderful to be on time! Only drawback, I didn’t know ahead of time there was no back-of-the-seat tv screen.

Everything was fine. There was just quite a bit of turbulence, which always makes me very anxious.

On my trip from Seattle to San Jose it would’ve been nice to have the gate transfer nearby instead of at the opposite end of the airport that’s it

This was our fist time flying Alaska Airlines. Overall it was a great experience. Ticket counter, gate agents and flight attendants were all wonderful. They all seemed happy at what they do and it shows. Of 4 legs, the onboard WiFi was spotty on 1 leg. The food in first class cabin was ok. Couldn’t get the text messaging notifications to work so had to rely on Flight Aware and the Alaska App. Flights were on time and uneventful. We would def fly Alaska Airlines again :)

Both flights were delayed, the Bellingham to Seattle flight was delayed so much I nearly missed my connection with a two hour layover to spare. I could have driven to Seattle and back in the amount of time the flight was delayed. Seattle to Bellingham Washington also delayed. Not good.

Book cheap flights from Washington, D.C. to Bellingham

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Bellingham found on KAYAK in the last 72 hours.
1/8Τετ
2 stopsAmerican Airlines
13h 07mIAD-BLI
$604

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

Information on your arrival and departure airports

Bellingham (BLI)
Washington Dulles Airport (IAD)

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