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Cheap flights from Bellingham to Seattle from C$ 127

BLI — SEA
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bellingham to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Bellingham to Seattle

Tue 29/97:26 p.m. -
Nonstop0h 59m
Sat 3/1010:59 p.m. -
Nonstop0h 54m
Deal found 2/9C$ 397
Mon 5/107:18 p.m. -
Nonstop0h 58m
Mon 12/1010:59 p.m. -
Nonstop0h 54m
Deal found 6/9C$ 411
Fri 2/107:26 p.m. -
Nonstop0h 59m
Fri 9/1012:40 p.m. -
Nonstop0h 57m
Deal found 6/9C$ 459
Fri 2/101:00 p.m. -
1 stop20h 42m
Fri 9/1010:53 a.m. -
2 stops12h 41m
Deal found 6/9C$ 486
Thu 1/107:26 p.m. -
Nonstop0h 59m
Sat 3/108:40 a.m. -
1 stop13h 55m
Deal found 6/9C$ 498
Tue 22/97:26 p.m. -
Nonstop0h 59m
Tue 29/95:47 p.m. -
Nonstop0h 59m
Deal found 7/9C$ 522
Fri 30/102:17 p.m. -
Nonstop0h 57m
Sat 5/124:09 p.m. -
2 stops19h 57m
Deal found 6/9C$ 528

Find flight deals from Bellingham to Seattle

Round-trip from

C$ 397

One-way from

C$ 127

Popular in

December

Cheapest in

November

Good round-trip deal

C$ 595 or less

Good one-way deal

C$ 249 or less
Alaska Airlines
  • Alaska Airlines
  • 29/9-3/10
  • Nonstop
  • 1h 53m total
  • Bellingham to Seattle
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25/10-31/12
  • 25/10-31/12
  • 1 total stop
  • 16h 50m total
  • Bellingham to Seattle
Search Deals
High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 8% potential price decrease (C$ 45 potential savings vs. average RT price).
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Price to beat on a round-trip flight from Bellingham to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Bellingham to Seattle/Tacoma Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Bellingham to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BellinghamSeattle

BLI Bellingham - SEA Seattle/Tacoma Intl

BLISEA

Bellingham

Sun 25/10

4:58 p.m.-9:48 a.m.

1 stop16h 50m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127
Quickest round-trip

BellinghamSeattle

BLI Bellingham - SEA Seattle/Tacoma Intl

BLISEA

Bellingham

Sun 25/10

7:18 p.m.-8:16 p.m.

Nonstop0h 58m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 198

BellinghamSeattle

BLI Bellingham - SEA Seattle/Tacoma Intl

BLISEA

Bellingham

Tue 29/9

7:26 p.m.-8:25 p.m.

Nonstop0h 59m

Seattle/Tacoma Intl

Sat 3/10

10:59 p.m.-11:53 p.m.

Nonstop0h 54m

C$ 397

BellinghamSeattle

BLI Bellingham - SEA Seattle/Tacoma Intl

BLISEA

Bellingham

Thu 1/10

7:26 p.m.-8:25 p.m.

Nonstop0h 59m

Seattle/Tacoma Intl

Sat 3/10

10:59 p.m.-11:53 p.m.

Nonstop0h 54m

C$ 397

BellinghamSeattle

BLI Bellingham - SEA Seattle/Tacoma Intl

BLISEA

Bellingham

Tue 22/9

7:26 p.m.-8:25 p.m.

Nonstop0h 59m

Seattle/Tacoma Intl

Tue 29/9

5:47 p.m.-6:46 p.m.

Nonstop0h 59m

C$ 522

BellinghamSeattle

BLI Bellingham - SEA Seattle/Tacoma Intl

BLISEA

Bellingham

Fri 2/10

7:26 p.m.-8:25 p.m.

Nonstop0h 59m

Seattle/Tacoma Intl

Fri 9/10

5:58 p.m.-10:35 p.m.

1 stop4h 37m

C$ 612

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Sorted by cheapest first

Best time to book a flight from Bellingham to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Bellingham with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

It’s optimal to fly from Bellingham to Seattle in the afternoon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

  • How popular is this Bellingham to Seattle flight route?

    Within the past month, 38 users have taken a look at flights from Bellingham to Seattle/Tacoma Intl.

  • How long is the flight from Bellingham to Seattle?

    A quick flight from Bellingham to Seattle can take about 59m. Alaska Airlines provides one of the quickest options available for as low as C$ 397. The distance from Bellingham to Seattle is about 150 km. Generally, flights for this route are direct.

  • What are the most reliable airlines from Bellingham to Seattle?

    Consider Japan Airlines (84%), American Airlines (84%) or SkyWest Airlines (69%) when booking your flight. These represent the most reliable airlines when flying from Bellingham to Seattle.

  • What are the cheapest flights from Bellingham to Seattle?

    Looking at all options, your cheapest flight can be booked for C$ 248. While the most popular route (Bellingham - Seattle/Tacoma Intl) can be booked for C$ 486 on average, our data indicates C$ 646 when flying from Bellingham to Seattle.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bellingham to Seattle 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

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Kent
Mukilteo
Leavenworth
Tacoma
Renton
Cashmere
Lynnwood
Ellensburg
Tukwila
Olympia
Marysville
Federal Way
Kirkland

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Bellingham to Seattle?

When you search for this flight from Bellingham to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Bellingham to Seattle?

Millions of users choose and trust Cheapflights to book the best flight deals from Bellingham to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bellingham to Seattle with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bellingham to Seattle, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Bellingham to Seattle become cheaper?

Yes, Cheapflights offers price alerts on Bellingham to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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