BLI

$104 Find Cheap Flights from Washington to Bellingham

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Bellingham departing on 3/12. 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, 0 bags

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Everything you should know

Cheapest round-trip
$127
Alaska Airlines
Thu 3/26Sun 3/29
PDX - BLI • Non-stop
Cheapest one-way
$104
Typical prices: $126-$164
Alaska Airlines
Thu 3/12
SEA - BLI • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Washington to Bellingham

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

Thu, Mar 26 - Sun, Mar 29
Alaska Airlines Logo
9:45 pm - 10:50 pm
PDX
-
BLI
1h 05mnonstop
Alaska Airlines Logo
8:15 am - 9:15 am
BLI
-
PDX
1h 00mnonstop
$127Alaska Airlines
Thu, Mar 26 - Sun, Mar 29
Alaska Airlines Logo
9:45 pm - 10:50 pm
PDX
-
BLI
1h 05mnonstop
Alaska Airlines Logo
8:15 am - 9:15 am
BLI
-
PDX
1h 00mnonstop
$142Alaska Airlines
Mon, Mar 2 - Fri, Mar 13
Alaska Airlines Logo
10:12 am - 11:13 am
SEA
-
BLI
1h 01mnonstop
Alaska Airlines Logo
11:53 am - 12:54 pm
BLI
-
SEA
1h 01mnonstop
$167Alaska Airlines
Fri, Mar 13 - Mon, Mar 16
Alaska Airlines Logo
10:12 am - 11:13 am
SEA
-
BLI
1h 01mnonstop
Alaska Airlines Logo
11:53 am - 12:54 pm
BLI
-
SEA
1h 01mnonstop
$177Alaska Airlines
Thu, Mar 26 - Sun, Mar 29
Alaska Airlines Logo
9:40 am - 12:16 pm
PDX
-
BLI
2h 36m
1 stop
Alaska Airlines Logo
8:15 am - 9:15 am
BLI
-
PDX
1h 00mnonstop
$213Alaska Airlines
Sun, Jun 21 - Sun, Jun 28
Alaska Airlines Logo
5:40 pm - 6:39 pm
SEA
-
BLI
0h 59mnonstop
Alaska Airlines Logo
8:00 am - 7:16 am
BLI
-
SEA
23h 16m
1 stop
$225Alaska Airlines
Tue, Mar 3 - Tue, Mar 10
Alaska Airlines Logo
7:05 am - 11:13 am
GEG
-
BLI
4h 08m
1 stop
Alaska Airlines Logo
3:55 pm - 9:37 pm
BLI
-
GEG
5h 42m
1 stop
$237Alaska Airlines
Fri, Feb 27 - Sun, Mar 1
Alaska Airlines Logo
10:12 am - 11:13 am
SEA
-
BLI
1h 01mnonstop
Alaska Airlines Logo
5:15 am - 6:16 am
BLI
-
SEA
1h 01mnonstop
$242Alaska Airlines
Mon, Mar 2 - Fri, Mar 13
Multiple Airlines Logo
10:06 am - 9:14 pm
SEA
-
BLI
11h 08m
2 stops
Multiple Airlines Logo
6:00 am - 5:39 pm
BLI
-
SEA
11h 39m
1 stop
$293Multiple Airlines
Sun, Jun 21 - Sun, Jun 28
Multiple Airlines Logo
11:08 pm - 9:54 pm
SEA
-
BLI
22h 46m
3 stops
Multiple Airlines Logo
6:00 am - 6:53 am
BLI
-
SEA
0h 53mnonstop
$563Multiple Airlines
Useful Info

Good to know

Low seasonOctober
Cheapest flight$104
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Seattle to Bellingham

FAQs for booking flights from Washington to Bellingham

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Washington to Bellingham

 
Need help choosing which airline to fly with from Washington 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 11833 reviews
8.5Crew
7.8Comfort
8.1Boarding
7.0Entertainment
7.1Food
Airline reviews

I had to cancel my trip due to health reasons three days after making the reservation. I was stunned to find out that the ticket was not able to be credited for future travel. $734 loss. Not happy that this was not my experience with Southwest Airlines. I will stick with SW in the future. Boo Alaskan Air and Kayak.

2.0 MediocrePATRICIA, Jan 2026
EAT - SEA
Read more Alaska Airlines reviews

I had to cancel my trip due to health reasons three days after making the reservation. I was stunned to find out that the ticket was not able to be credited for future travel. $734 loss. Not happy that this was not my experience with Southwest Airlines. I will stick with SW in the future. Boo Alaskan Air and Kayak.

On time departure and early arrival giving more than ample time for connecting flight.

From Las Vegas to Boise all went well. However, our flight was delayed in Boise and I missed my connecting flight from Seattle to Pasco. Moreover, the last flight to Pasco was full and I was booked on the 11:30 flight Sunday and given a hotel accommodation. However, I was scheduled to deliver the Sunday morning service at my church and needed to arrive no later than 10:00. Therefore, I booked a Delta flight scheduled to arrive in Pasco at 23:09. My piece of luggage checked in Las Vegas arrived in Pasco earlier today. I waited at the airport for over an hour last night to speak with an Alaska agent to no avail. I went back after church this morning in search of my piece of luggage and it could not be located. After waiting for 40 minutes to speak to the agent authorized to take my claim, he announced that he was closing the counter to assist on the flight line but not before providing me with a telephone number that would help me with filing my claim. Before I was able to make the call (due to other factors) I received a call from Alaska agent informing me that my luggage had just arrived and I am now waiting for it to be delivered. I deliberately took the more complicated route home to ensure that I would be home in plenty of time to prepare for myself for the Sunday service and accommodate my relatives’ needs. I believe the airport is undermanned given the number of flights coming in and going out. It was fiasco last night with three flights waiting for luggage and another flight landing within minutes. Today’s problems stemmed from a lack of cross training and a serious amount of cargo/baggage going out and too few people scheduled to cover.

My flight from Spokane to Seattle was delayed about 26 minutes. I arrived at Seattle Airport at 3:21. My flight to Idaho Falls left at 3:35 and you all wouldn't wait for me. I ran for the gate and It would have cost you probably 10 min to wait. Now, I'm stuck at the Seattle airport for 5 hours. I would understand if waiting put you 30 min behind or an hour but I checked into that flight, you knew I was coming, and that my flight was delayed.

the planes were beautiful!! crew was outstanding...flight on time and baggage was quick... can't think of ANYTHING that could have been better. thanks for a great trip!!

Terrible. We were bumped off our flight to another and weren't sent notice until we were on our prior flight. We got home four hours later and the airline couldn't have cared less.

Continuously changing delayed departure time. Too much waiting for a short flight. Driving would have been faster.

Everything went well with all aspects of the flight. Honestly, if fares continue to compete with SW (which I always used to fly) I will fly Alaska if I can.

Don’t cancel the flight, had to spend a whole day sitting in the airport.

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

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