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$88+ Cheap flights from Bellingham (BLI) to Washington

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — SEA
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Bellingham to Washington

Cheapest flights from Bellingham to Washington
Explore the most affordable flight options available from Bellingham to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 12/315:20 amBLI - GEG
1 stop2h 59mAlaska Airlines
Wed 1/76:29 pmGEG - BLI
1 stop2h 51mAlaska Airlines
Deal found 12/10$244
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:06 pmBLI - SEA
Nonstop0h 55mAlaska Airlines
Sat 12/2711:20 pmSEA - BLI
Nonstop0h 56mAlaska Airlines
Deal found 12/9$258
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:06 pmBLI - SEA
Nonstop0h 55mAlaska Airlines
Mon 12/299:27 pmSEA - BLI
Nonstop0h 55mAlaska Airlines
Deal found 12/9$288
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/1912:56 pmBLI - SEA
Nonstop0h 53mAlaska Airlines
Fri 12/2611:20 pmSEA - BLI
Nonstop0h 56mAlaska Airlines
Deal found 12/10$328
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:06 pmBLI - SEA
Nonstop0h 55mAlaska Airlines
Sun 12/2111:20 pmSEA - BLI
Nonstop0h 56mAlaska Airlines
Deal found 12/9$338
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/135:20 amBLI - SEA
Nonstop0h 59mAlaska Airlines
Tue 12/169:31 pmSEA - BLI
Nonstop1h 01mAlaska Airlines
Deal found 12/10$418
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:56 pmBLI - PDX
1 stop5h 01mAlaska Airlines
Fri 1/25:30 pmPDX - BLI
1 stop4h 52mAlaska Airlines
Deal found 12/9$437
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 12/119:15 amBLI - SEA
Nonstop1h 06mAlaska Airlines
Thu 12/1811:20 pmSEA - BLI
Nonstop0h 56mAlaska Airlines
Deal found 12/10$438
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 12/145:20 amBLI - SEA
Nonstop0h 59mAlaska Airlines
Sun 12/1411:27 amSEA - BLI
Nonstop0h 57mAlaska Airlines
Deal found 12/10$458
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:30 amBLI - SEA
1 stop30h 21mMultiple Airlines
Mon 12/2911:06 amSEA - BLI
2 stops26h 36mMultiple Airlines
Deal found 12/9$472
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:20 amBLI - GEG
1 stop2h 59mAlaska Airlines
Wed 12/317:00 amGEG - BLI
1 stop17h 16mAlaska Airlines
Deal found 12/9$473
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 12/114:21 pmBLI - SEA
Nonstop0h 57mAlaska Airlines
Tue 12/162:44 pmSEA - BLI
Nonstop0h 57mAlaska Airlines
Deal found 12/10$478

Find flight deals from Bellingham to Washington

Keep the following information in mind while searching for Bellingham to Washington flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$138
(Alaska Airlines)

One-way from

$88
(Kiwi.com)

Popular in

July

Cheapest in

December

Average price

$117

Good round-trip deal

$372 or less

Good one-way deal

$292 or less
Provider with most accurate pricing for Bellingham-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bellingham-Seattle/Tacoma Intl flights.
Search Deals
From Bellingham to Washington
Search Deals
One-way flight from Bellingham to Washington
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Bellingham to Washington.
Search Deals
Price to beat on a one-way flight from Bellingham to Washington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham to Washington 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 December 12, 2025.
Use the filters below to find and compare flights from Bellingham to Washington that are best for you.

Fly from

Bellingham

Fly to

Washington

Route

Depart

Return

Price

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Thu 2/26

11:53 am-12:54 pm

Nonstop1h 01m

Seattle/Tacoma Intl

Sun 3/1

10:12 am-11:13 am

Nonstop1h 01m

$138

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Fri 5/8

5:20 am-6:09 am

Nonstop0h 49m

Seattle/Tacoma Intl

Mon 5/11

4:35 pm-5:25 pm

Nonstop0h 50m

$138

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Thu 2/19

5:15 am-6:16 am

Nonstop1h 01m

Seattle/Tacoma Intl

Wed 4/8

11:10 pm-12:01 am

Nonstop0h 51m

$138

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Thu 3/19

6:25 pm-7:17 pm

Nonstop0h 52m

Seattle/Tacoma Intl

Wed 4/8

11:10 pm-12:01 am

Nonstop0h 51m

$138

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Wed 1/7

5:15 am-6:20 am

Nonstop1h 05m

Seattle/Tacoma Intl

Wed 1/14

11:10 pm-12:06 am

Nonstop0h 56m

$138

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Wed 1/7

5:15 am-6:20 am

Nonstop1h 05m

Seattle/Tacoma Intl

Tue 1/13

11:25 am-12:23 pm

Nonstop0h 58m

$138

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Tue 1/6

5:20 am-6:16 am

Nonstop0h 56m

Seattle/Tacoma Intl

Tue 1/13

11:25 am-12:23 pm

Nonstop0h 58m

$148

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Sat 1/17

1:03 pm-2:00 pm

Nonstop0h 57m

Seattle/Tacoma Intl

Sun 1/25

11:10 pm-12:06 am

Nonstop0h 56m

$148

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Thu 4/9

12:58 pm-1:49 pm

Nonstop0h 51m

Seattle/Tacoma Intl

Sun 4/12

11:10 pm-12:01 am

Nonstop0h 51m

$188

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Fri 1/9

9:15 am-10:46 pm

1 stop13h 31m

Portland

Fri 1/16

5:35 pm-12:06 am

1 stop6h 31m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 44 results
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Best time to book a flight from Bellingham to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Bellingham 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 Bellingham to Washington

What is the cheapest month to book a flight from Bellingham to State of Washington?

Currently, December is the cheapest month in which you can book a flight from Bellingham to State of Washington (average of $117). Flying from Bellingham to State of Washington in July is currently the most expensive (average of $314). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Bellingham to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Bellingham to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Bellingham to State of Washington

Explore weekly flight availability from Bellingham to Washington. 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 December 12, 2025.

The most flights from BLI to USWA are scheduled on a Monday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines from Bellingham to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,432 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

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
11,432 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

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 Bellingham to Washington. 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 from for flights from Bellingham to Washington?

    If you book a flight to Washington from Bellingham, you will be flying from Bellingham, which is the city’s only airport. Bellingham (BLI) is located 3.2 mi from the center of Bellingham.

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

    The Bellingham to Washington flight path was viewed by 24 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For as low as $138, Alaska Airlines can have you in State of Washington from Bellingham in 1h 01m. The distance from Bellingham to State of Washington is about 93 mi. Generally, flights for this route are nonstop.

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

    Most travelers choose Bellingham - Seattle/Tacoma Intl, Bellingham - Portland or Bellingham - Spokane when deciding on the best route from Bellingham to State of Washington.

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

    Before booking your flight to State of Washington from Bellingham, check out the most reliable airlines to get you to your destination on time: Horizon Air (92%), American Airlines (87%), Japan Airlines( 84%).

  • What are the cheapest flights from Bellingham to State of Washington?

    While on average a flight from Bellingham to State of Washington is generally $455, our data shows the cheapest flight currently is $128. When looking at the most popular route, (Bellingham - Seattle/Tacoma Intl), you can expect to pay $138 for that flight.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Bellingham to State of Washington?

    Currently, December is the cheapest month in which you can book a flight from Bellingham to State of Washington (average of $117). Flying from Bellingham to State of Washington in July is currently the most expensive (average of $314). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Bellingham to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Bellingham to Washington

Discover the top airline that operate flights from Bellingham to Washington. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$127Average$297FlexibilityNo cancel feeOn-time75%

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