HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$109+ 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bellingham to Washington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Bellingham to Washington

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

Round-trip from

$148
(Alaska Airlines)

One-way from

$109
(Alaska Airlines)

Popular in

December

Cheapest in

February

Average price

$317

Good round-trip deal

$405 or less

Good one-way deal

$192 or less
From Bellingham to Washington
Search Deals
One-way flight from Bellingham to Washington
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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

Find 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 June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 10/154:14 pmBLI - SEA
Nonstop0h 57mAlaska Airlines
Sun 11/22:36 pmSEA - BLI
Nonstop0h 55mAlaska Airlines
Deal found 6/11$148
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/308:05 amBLI - SEA
Nonstop1h 00mHawaiian Airlines
Mon 8/1811:05 pmSEA - BLI
Nonstop0h 54mHawaiian Airlines
Deal found 6/11$191
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:47 pmBLI - GEG
1 stop3h 03mHawaiian Airlines
Sun 9/289:25 amGEG - BLI
1 stop5h 42mHawaiian Airlines
Deal found 6/10$226
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:00 amBLI - SEA
1 stop10h 25mMultiple Airlines
Thu 7/175:30 pmSEA - BLI
1 stop26h 40mMultiple Airlines
Deal found 6/11$229
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:00 amBLI - PDX
1 stop8h 15mMultiple Airlines
Sun 8/103:10 pmPDX - BLI
1 stop8h 07mMultiple Airlines
Deal found 6/10$231
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 8/291:08 pmBLI - PDX
1 stop9h 36mAlaska Airlines
Sun 8/318:37 pmPDX - BLI
1 stop3h 22mAlaska Airlines
Deal found 6/12$265
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2312:00 pmBLI - GEG
1 stop20h 43mAllegiant Air
Sun 7/279:33 amGEG - BLI
1 stop26h 28mAllegiant Air
Deal found 6/10$267
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 9/253:47 pmBLI - GEG
1 stop3h 03mAlaska Airlines
Sun 9/2812:39 pmGEG - BLI
2 stops9h 06mAlaska Airlines
Deal found 6/10$305
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2312:00 pmBLI - GEG
1 stop20h 43mMultiple Airlines
Sun 7/279:33 amGEG - BLI
2 stops28h 35mMultiple Airlines
Deal found 6/10$314
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:30 amBLI - PDX
2 stops29h 18mAllegiant Air
Sun 8/107:44 pmPDX - BLI
2 stops24h 26mAllegiant Air
Deal found 6/10$327
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:00 amBLI - PDX
1 stop2h 58mHawaiian Airlines
Sun 8/108:59 pmPDX - BLI
1 stop3h 00mHawaiian Airlines
Deal found 6/11$337

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 June 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

Wed 10/15

4:14 pm-5:11 pm

Nonstop0h 57m

Seattle/Tacoma Intl

Sun 11/2

2:36 pm-3:31 pm

Nonstop0h 55m

$148

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Wed 7/30

8:05 am-9:05 am

Nonstop1h 00m

Seattle/Tacoma Intl

Mon 8/18

11:05 pm-11:59 pm

Nonstop0h 54m

$191

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Thu 9/25

3:47 pm-6:50 pm

1 stop3h 03m

Spokane

Sun 9/28

9:25 am-3:07 pm

1 stop5h 42m

$226

BellinghamSeattle

BLI - SEA

BLISEA

Bellingham

Thu 7/10

6:00 am-4:25 pm

1 stop10h 25m

Seattle/Tacoma Intl

Thu 7/17

5:30 pm-8:10 pm

1 stop26h 40m

$229

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Thu 8/7

6:00 am-2:15 pm

1 stop8h 15m

Portland

Sun 8/10

3:10 pm-11:17 pm

1 stop8h 07m

$231

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Fri 8/29

1:08 pm-10:44 pm

1 stop9h 36m

Portland

Sun 8/31

8:37 pm-11:59 pm

1 stop3h 22m

$265

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Wed 7/23

12:00 pm-8:43 am

1 stop20h 43m

Spokane

Sun 7/27

9:33 am-12:01 pm

1 stop26h 28m

$267

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Thu 9/25

3:47 pm-6:50 pm

1 stop3h 03m

Spokane

Sun 9/28

12:39 pm-9:45 pm

2 stops9h 06m

$305

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Wed 7/23

12:00 pm-8:43 am

1 stop20h 43m

Spokane

Sun 7/27

9:33 am-2:08 pm

2 stops28h 35m

$314

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Thu 8/7

7:30 am-12:48 pm

2 stops29h 18m

Portland

Sun 8/10

7:44 pm-8:10 pm

2 stops24h 26m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 20 results
1
2

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, January is the cheapest month in which you can book a flight from Bellingham to State of Washington (average of $238). Flying from Bellingham to State of Washington in July is currently the most expensive (average of $391). 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 June 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 June 12, 2025.

The most flights from BLI to USWA are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Hawaiian Airlines and Allegiant Air from Bellingham to Washington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 16 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Bellingham to State of Washington one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $109. Users have also found prices from $131 and $149 on Allegiant Air and Hawaiian Airlines, respectively.

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

    Most travelers choose Bellingham - Spokane, Bellingham - Portland or Bellingham - Seattle/Tacoma Intl 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: American Airlines (86%), Japan Airlines (82%), SkyWest Airlines( 82%).

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

    While on average a flight from Bellingham to State of Washington is generally $699, our data shows the cheapest flight currently is $143. When looking at the most popular route, (Bellingham - Spokane), you can expect to pay $226 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, January is the cheapest month in which you can book a flight from Bellingham to State of Washington (average of $238). Flying from Bellingham to State of Washington in July is currently the most expensive (average of $391). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bellingham to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Los Angeles flights
Seattle to Las Vegas flights
Seattle to Dallas/Fort Worth flights
Seattle to John F Kennedy Intl flights
Seattle to Newark flights
Seattle to Denver flights
Seattle to Sky Harbor Intl flights
Seattle to Santa Ana flights
Seattle to O'Hare Intl flights
Seattle to San Francisco flights
Seattle to San Diego flights
Seattle to Honolulu flights
Portland to Los Angeles flights
Seattle to Ontario flights
Seattle to Boston flights
Seattle to Atlanta flights
Seattle to LaGuardia flights
Seattle to Hobby flights
Seattle to Dulles Intl flights
Seattle to Miami flights
Seattle to Detroit flights
Everett to Las Vegas flights
Seattle to Orlando flights
Portland to John F Kennedy Intl flights
Portland to Las Vegas flights
Seattle to San Jose flights
Seattle to Philadelphia flights
Portland to O'Hare Intl flights
Portland to Newark flights
Seattle to Minneapolis flights
Seattle to Nashville flights
Seattle to Baltimore flights
Seattle to Kailua-Kona flights
Seattle to Reagan-National flights
Seattle to Salt Lake City flights
Seattle to Austin flights
Portland to Denver flights
Everett to Sky Harbor Intl flights
Seattle to Kahului flights
Seattle to George Bush Intcntl flights
Seattle to New Orleans flights
Seattle to Oakland flights
Portland to Dallas/Fort Worth flights
Portland to Honolulu flights
Seattle to Midway flights
Everett to Los Angeles flights
Seattle to Burbank flights
Portland to Santa Ana flights
Portland to San Diego flights
Portland to Sky Harbor Intl flights

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$147Average$358FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.