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Flights from Seattle to Bellingham
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Find Seattle to Bellingham flights starting at CAD 91.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        SEA23:08
        51m
        Nonstop
        BLI23:59
        Tue, Jan 7|Seattle - Bellingham|Alaska Airlines
        CAD 91CAD 202
        55% OFF
        55% OFF
        CAD 202CAD 91

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Tue, Jan 7, arriving at Bellingham International Airport. One-way Prices start from CAD 91 including taxes and charges.

      • SEA23:05
        51m
        Nonstop
        BLI23:56
        Sun, Dec 8|Seattle - Bellingham|Alaska Airlines
        CAD 99CAD 202
        51% OFF
        51% OFF
        CAD 202CAD 99

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Sun, Dec 8, arriving at Bellingham International Airport. One-way Prices start from CAD 99 including taxes and charges.

      • SEA23:05
        51m
        Nonstop
        BLI23:56
        Mon, Dec 9|Seattle - Bellingham|Alaska Airlines
        CAD 99CAD 202
        51% OFF
        51% OFF
        CAD 202CAD 99

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Mon, Dec 9, arriving at Bellingham International Airport. One-way Prices start from CAD 99 including taxes and charges.

      • SEA12:31
        54m
        Nonstop
        BLI13:25
        Tue, Dec 10|Seattle - Bellingham|Alaska Airlines
        CAD 114
        CAD 114

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Tue, Dec 10, arriving at Bellingham International Airport. One-way Prices start from CAD 114 including taxes and charges.

      • SEA17:21
        54m
        Nonstop
        BLI18:15
        Thu, Jan 2|Seattle - Bellingham|Alaska Airlines
        CAD 116
        CAD 116

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Thu, Jan 2, arriving at Bellingham International Airport. One-way Prices start from CAD 116 including taxes and charges.

      • SEA23:07
        52m
        Nonstop
        BLI23:59
        Fri, Jan 3|Seattle - Bellingham|Alaska Airlines
        CAD 131
        CAD 131

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Fri, Jan 3, arriving at Bellingham International Airport. One-way Prices start from CAD 131 including taxes and charges.

      • SEA23:07
        52m
        Nonstop
        BLI23:59
        Sun, Jan 5|Seattle - Bellingham|Alaska Airlines
        CAD 131
        CAD 131

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Sun, Jan 5, arriving at Bellingham International Airport. One-way Prices start from CAD 131 including taxes and charges.

      • SEA23:05
        51m
        Nonstop
        BLI23:56
        Sun, Dec 15|Seattle - Bellingham|Alaska Airlines
        CAD 133
        CAD 133

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Sun, Dec 15, arriving at Bellingham International Airport. One-way Prices start from CAD 133 including taxes and charges.

      • SEA23:07
        52m
        Nonstop
        BLI23:59
        Wed, Nov 27|Seattle - Bellingham|Alaska Airlines
        CAD 147
        CAD 147

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Wed, Nov 27, arriving at Bellingham International Airport. One-way Prices start from CAD 147 including taxes and charges.

      • SEA23:05
        51m
        Nonstop
        BLI23:56
        Sat, Dec 7|Seattle - Bellingham|Alaska Airlines
        CAD 161
        CAD 161

        Choose Alaska Airlines flights from Seattle to Bellingham. The one-way direct flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Sat, Dec 7, arriving at Bellingham International Airport. One-way Prices start from CAD 161 including taxes and charges.

      • SEA13:00
        3h 5m
        Nonstop
        BLI14:00
        Tue, Dec 3|Seattle - Bellingham|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Seattle to Bellingham?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Seattle to Bellingham

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Alaska Airlines
From CAD 91
American Airlines
From CAD 178

Find more flights and airlines

Alternative Routes for Seattle to Bellingham Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Seattle to Bellingham.

  • Cheapest
    Alaska Airlines
    SEA
    23:08
    0h 51m
    Nonstop
    BLI
    23:59
    Seattle-Tacoma International Airport - Bellingham International Airport
    Tue, Jan 7Alaska Airlines
    CAD 91
  • Alaska Airlines
    SEA
    23:08
    0h 51m
    Nonstop
    BLI
    23:59
    Seattle-Tacoma International Airport - Bellingham International Airport
    Tue, Jan 7Alaska Airlines
    CAD 91
    Find More Flights

FAQ

  • When are flight tickets from Seattle (SEA) to Bellingham (BLI) the cheapest?

    Airlines adjust prices for flights from Seattle to Bellingham based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Seattle (SEA) to Bellingham (BLI) cost?

    According to Trip.com's data, the lowest price is around CAD 253.

  • How long is the flight from Seattle (SEA) to Bellingham (BLI)?

    It takes about 49 minutes to fly from Seattle (SEA) to Bellingham (BLI).

  • What is the transportation method from the main airport to downtown in Bellingham?

    • The distance from Bellingham International Airport to downtown is about 5km, by taxi about 20 minutes.

  • What are the most popular airlines that fly from Seattle (SEA) to Bellingham (BLI)?

    Airlines with flights from Seattle (SEA) to Bellingham (BLI): American Airlines, Qatar Airways, Hawaiian Airlines, Alaska Airlines and Japan Airlines.

  • What's the most popular airline for direct flights from Seattle (SEA) to Bellingham (BLI)?

    Alaska Airlines operates 1 direct flights from Seattle (SEA) to Bellingham (BLI).

  • How many airports in Bellingham (BLI)?

    There are 1 airport(s) in Bellingham (BLI): Bellingham International Airport.

How to find a cheap flight from Seattle to Bellingham

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Bellingham. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Seattle to Bellingham Flights

Cheapest direct flight priceCAD 91
Cheapest return ticket priceCAD 175
Off-season travel monthNovember
Peak season for travelAugust
Flight distance150.35km
Average flight time49 minutes
Popular airlineAmerican Airlines

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