$79 Find Cheap Flights from Bellingham to Washington

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 Washington departing on 9/24. 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

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

Cheap Flights from Bellingham to Washington

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattlenonstop$117
Spokane
Spokane1 stop$242
Seattle
Seattlenonstop$117
Spokane
Spokane1 stop$242

Book Cheap Bellingham to Washington Plane Tickets

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

Sat, Oct 11 - Sat, Oct 18
Alaska Airlines Logo
4:14 pm - 5:11 pmBLI-SEA
0h 57mnonstop
Alaska Airlines Logo
2:40 pm - 3:34 pmSEA-BLI
0h 54mnonstop
$117Alaska Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
Alaska Airlines Logo
4:14 pm - 5:11 pmBLI-SEA
0h 57mnonstop
Alaska Airlines Logo
11:10 pm - 12:06 amSEA-BLI
0h 56mnonstop
$127Alaska Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 5
Alaska Airlines Logo
1:08 pm - 2:06 pmBLI-SEA
0h 58mnonstop
Alaska Airlines Logo
2:40 pm - 3:34 pmSEA-BLI
0h 54mnonstop
$158Alaska Airlines
Find Deal
Sat, Sep 27 - Tue, Sep 30
Hawaiian Airlines Logo
3:47 pm - 12:15 amBLI-PDX
8h 28m1 stop
Hawaiian Airlines Logo
8:37 pm - 12:11 amPDX-BLI
3h 34m1 stop
$211Hawaiian Airlines
Find Deal
Mon, Sep 22 - Wed, Sep 24
 Logo
12:49 pm - 11:11 amBLI-PDX
22h 22m1 stop
 Logo
12:07 pm - 2:41 pmPDX-BLI
26h 34m1 stop
Mon, Oct 13 - Thu, Oct 16
Alaska Airlines Logo
4:14 pm - 5:11 pmBLI-SEA
0h 57mnonstop
Alaska Airlines Logo
2:40 pm - 3:34 pmSEA-BLI
0h 54mnonstop
$218Alaska Airlines
Find Deal
Mon, Sep 22 - Thu, Sep 25
 Logo
12:49 pm - 11:11 amBLI-PDX
22h 22m1 stop
 Logo
7:22 pm - 9:02 amPDX-BLI
13h 40m1 stop
Wed, Sep 24 - Thu, Sep 25
 Logo
9:00 am - 11:11 amBLI-PDX
26h 11m1 stop
 Logo
7:22 pm - 9:02 amPDX-BLI
13h 40m1 stop
Sat, Sep 27 - Wed, Oct 1
Hawaiian Airlines Logo
3:47 pm - 12:15 amBLI-PDX
8h 28m1 stop
Hawaiian Airlines Logo
4:46 pm - 12:11 amPDX-BLI
7h 25m1 stop
$242Hawaiian Airlines
Find Deal
Thu, Sep 25 - Thu, Oct 2
Allegiant Air Logo
8:30 am - 8:16 pmBLI-GEG
11h 46m1 stop
Allegiant Air Logo
9:08 pm - 11:11 pmGEG-BLI
26h 03m1 stop
$275Allegiant Air
Find Deal
Booking Insights

KAYAK's insights & trends for Bellingham to Washington flights

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

How much is a round-trip flight from Bellingham to State of Washington?

What is the cheapest Bellingham to Washington flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Washington from Bellingham found in the last 72 hours was to Seattle, at $289 round-trip. The most popular route is from Bellingham (BLI) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $289.

Can I save money by flying with a layover from Bellingham to Washington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $288, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Bellingham to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bellingham to Washington, 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 Washington is February, when tickets cost $147 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $358 and $314 respectively.

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

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

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

Good to know

Low seasonFebruary
Cheapest flight$79
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 43% increase in price.
Flight from Bellingham to Seattle

FAQs - booking Washington flights

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

    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.

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

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

    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 Washington 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 Washington?

    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 Washington 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 Washington?

    The cheapest time of day to fly to Washington is generally in the evening, when round-trip flights cost $466 on average. Morning departures are around 28% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $595.

Top tips for finding cheap flights to Washington

  • Looking for a cheap flight? 25% of our users found tickets from Bellingham to the following destinations at these prices or less: Seattle $281 one-way - $408 round-trip

Reviews of the top airline flying from Bellingham to Washington

 
See real verified KAYAK customer reviews for airlines flying from Bellingham to Washington. 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 Washington? 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
7.1Food
7.0Entertainment
8.1Boarding
Airline reviews

Mid flight we were bothered by a bee. Kind of odd, but a bee allergy made it a bit stressful. Attendants passed by our aisle during service multiple times. Otherwise, it was fine.

6.0 GoodToby, Aug 2025PHL - SEA
Read more Alaska Airlines reviews

Mid flight we were bothered by a bee. Kind of odd, but a bee allergy made it a bit stressful. Attendants passed by our aisle during service multiple times. Otherwise, it was fine.

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

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!

Same crew flew with us from Palm Springs to Bellingham, so they were great! Friendly and kind from start to finish. Great experience!

The crew the employees were friendly and excellent. There was a problem with the plane and they had workers there immediately working on it. They made sure the people that had immediate connects knew what gates they had to get to and had them leave the plane first. Very thoughtful.

Flight was about 30 minutes delayed. All staff were friendly and professional while keeping us updated.

No problems at all. Thanks for the safe trip. Henry

Made us check our carry on,even though there was plenty of room because they didn't check with the flight crew. Also boarding was 40min late, due to the plane being on the wrong side of the airport. Also their app didn't record my tsa precheck

I had a great travel experience with Alaska. The agents and cabin crew were all so pleasant and helpful. The plane was clean and comfortable. The connecting flights went smoothly even with some minor delays. All in all, it was nice not to be upset with the journey. I say that because over the last few years all my travel has been on Delta and American, and always involved cranky employees and flight issues. I wish Alaska flew everywhere I need to go. Will definitely fly Alaska every time I have a choice. Thanks for helping me look forward to traveling again.

The flight was delayed and then it was very short. The crew was nice. The seats weren't as comfortable on this particular craft.

Everything you need to know for your flight from Bellingham to Washington

Information on your arrival and departure airports

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