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Bellingham

$104+ Cheap flights from Washington to Bellingham (BLI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BLI
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Washington to Bellingham

Cheapest flights from Washington to Bellingham
Explore the most affordable flight options available from Washington to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Expedia deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:45 pm
PDX
-
BLI
Nonstop1h 05m
Alaska Airlines
Sun 4/264:01 pm
BLI
-
PDX
Nonstop0h 54m
Alaska Airlines
Deal found 2/9$117
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:11 pm
SEA
-
BLI
Nonstop0h 58m
Alaska Airlines
Mon 8/101:54 pm
BLI
-
SEA
Nonstop0h 57m
Alaska Airlines
Deal found 2/10$167
This Alaska Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:45 pm
PDX
-
BLI
Nonstop1h 05m
Alaska Airlines
Tue 3/248:15 am
BLI
-
PDX
Nonstop1h 00m
Alaska Airlines
Deal found 2/11$187
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:12 am
SEA
-
BLI
Nonstop1h 01m
Alaska Airlines
Tue 3/173:55 pm
BLI
-
SEA
Nonstop1h 01m
Alaska Airlines
Deal found 2/10$192
This Expedia deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:45 pm
PDX
-
BLI
Nonstop1h 05m
Alaska Airlines
Sun 3/228:15 am
BLI
-
PDX
Nonstop1h 00m
Alaska Airlines
Deal found 2/9$192
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:11 pm
SEA
-
BLI
Nonstop0h 58m
Alaska Airlines
Thu 8/138:00 am
BLI
-
SEA
1 stop3h 38m
Alaska Airlines
Deal found 2/10$197
This Expedia deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:00 am
PDX
-
BLI
1 stop5h 13m
Alaska Airlines
Thu 3/198:15 am
BLI
-
PDX
Nonstop1h 00m
Alaska Airlines
Deal found 2/9$197
This Travelocity deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:24 am
SEA
-
BLI
Nonstop0h 56m
Alaska Airlines
Fri 5/17:19 pm
BLI
-
SEA
Nonstop0h 58m
Alaska Airlines
Deal found 2/9$217
This Alaska Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:45 pm
PDX
-
BLI
Nonstop1h 05m
Alaska Airlines
Mon 3/236:19 pm
BLI
-
PDX
1 stop3h 19m
Alaska Airlines
Deal found 2/11$217
This Expedia deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:43 pm
SEA
-
BLI
Nonstop0h 56m
Alaska Airlines
Wed 3/186:19 pm
BLI
-
SEA
Nonstop0h 55m
Alaska Airlines
Deal found 2/9$242
This Alaska Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:45 pm
PDX
-
BLI
Nonstop1h 05m
Alaska Airlines
Tue 3/246:19 pm
BLI
-
PDX
1 stop5h 25m
Alaska Airlines
Deal found 2/11$242
This Alaska Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:45 pm
PDX
-
BLI
Nonstop1h 05m
Alaska Airlines
Sat 3/216:19 pm
BLI
-
PDX
1 stop5h 25m
Alaska Airlines
Deal found 2/11$247

Find flight deals from Washington to Bellingham

Keep the following information in mind while searching for Washington to Bellingham flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$117
(Expedia)

One-way from

$104
(Expedia)

Popular in

May

Cheapest in

June

Average price

$337
Provider with most accurate pricing for Seattle/Tacoma Intl-Bellingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Bellingham flights.
Search Deals
From Washington to Bellingham
Search Deals
One-way flight from Washington to Bellingham
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Bellingham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Washington to Bellingham that are best for you.

Fly from

Washington

Fly to

Bellingham

Route

Depart

Return

Price

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Wed 4/22

2:27 pm-3:21 pm

Nonstop0h 54m

Bellingham

Fri 4/24

4:01 pm-4:55 pm

Nonstop0h 54m

$117

SeattleBellingham

SEA - BLI

SEABLI

Seattle/Tacoma Intl

Tue 3/3

10:12 am-11:13 am

Nonstop1h 01m

Bellingham

Tue 3/10

11:53 am-12:54 pm

Nonstop1h 01m

$167

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Tue 4/21

9:45 pm-10:50 pm

Nonstop1h 05m

Bellingham

Sun 4/26

7:19 pm-10:53 pm

1 stop3h 34m

$167

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Fri 3/20

9:45 pm-10:50 pm

Nonstop1h 05m

Bellingham

Sun 3/22

8:15 am-9:15 am

Nonstop1h 00m

$187

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Fri 3/20

9:45 pm-10:50 pm

Nonstop1h 05m

Bellingham

Tue 3/24

8:15 am-9:15 am

Nonstop1h 00m

$187

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Thu 3/19

9:45 pm-10:50 pm

Nonstop1h 05m

Bellingham

Sun 3/22

8:15 am-9:15 am

Nonstop1h 00m

$187

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Thu 3/19

9:45 pm-10:50 pm

Nonstop1h 05m

Bellingham

Sat 3/21

8:15 am-9:15 am

Nonstop1h 00m

$187

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Sat 3/21

9:45 pm-10:50 pm

Nonstop1h 05m

Bellingham

Mon 3/23

8:15 am-9:15 am

Nonstop1h 00m

$187

SeattleBellingham

SEA - BLI

SEABLI

Seattle/Tacoma Intl

Fri 3/27

4:44 pm-5:39 pm

Nonstop0h 55m

Bellingham

Sat 4/4

12:56 pm-1:50 pm

Nonstop0h 54m

$192

SeattleBellingham

SEA - BLI

SEABLI

Seattle/Tacoma Intl

Tue 3/10

10:12 am-11:13 am

Nonstop1h 01m

Bellingham

Tue 3/17

3:55 pm-4:56 pm

Nonstop1h 01m

$192

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 43 results
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Best time to book a flight from Washington to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from WA to BLI?

Find hourly flight availability from Washington to Bellingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2026.

It’s typically best to fly out from State of Washington to Bellingham at noon. Doing so could potentially save you 21% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from State of Washington to Bellingham

Explore weekly flight availability from Washington to Bellingham. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 13, 2026.

The most flights from USWA to BLI are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Bellingham

Get insights into the airlines that provide service to Bellingham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bellingham. Reviews last updated February 13, 2026.
Read through reviews of airlines operating flights from Washington to Bellingham, such as Alaska Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,878 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,878 reviews
Alaska Airlines
8.0
Very good
11,878 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

Find useful and relevant information for your journey from Washington to Bellingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bellingham from Washington?

    Bellingham (BLI), located 3.2 mi from the city center, is the airport you fly into when you book flights from Washington to Bellingham.

  • How popular is this State of Washington to Bellingham flight route?

    Within the past month, 1 users have taken a look at flights from Washington to Bellingham.

  • How long is the flight from State of Washington to Bellingham?

    A quick flight from State of Washington to Bellingham can take about 54m. Alaska Airlines provides one of the quickest options available for as low as $117. There are 221 mi between State of Washington and Bellingham. All flights are typically nonstop.

  • What are the most popular routes from State of Washington to Bellingham?

    While some choose either Portland - Bellingham or Spokane - Bellingham, Seattle/Tacoma Intl - Bellingham is the most popular route from State of Washington to Bellingham.

  • What are the most reliable airlines from State of Washington to Bellingham?

    The top 3 most reliable airlines when flying from State of Washington to Bellingham are American Airlines (78%), Hawaiian Airlines (72%) and Qatar Airways (72%).

  • Can I find deals for flights from Washington to Bellingham that include hotel bookings?

    Yes. In addition to deals on Washington to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Bellingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Bellingham.

  • Can I find deals for business class flights from Washington to Bellingham?

    Yes. Cheapflights offers flight deals from Washington to Bellingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Mount Vernon
Burlington
Ferndale
Blaine

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Alternative routes for Washington to Bellingham

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Top airline flying from Washington to Bellingham

Discover the top airline that operate flights from Washington to Bellingham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$137Average$280FlexibilityNo cancel feeOn-time75%

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