Cheap flights from Bangor to Sequim from CA $249

View CA $249 flight on Fri, Oct. 3, 2025Opens in a new window

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Cheap flights from Bangor (BGR) to Sequim (SEA)

Prices were available within the past 7 days and start at CA $249 for one-way flights and CA $423 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Sep. 4 - Sun, Sep. 14
BGR
Bangor
SEA
Seattle
CA $423 Roundtrip, found 2 days ago
CA $423
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Sep. 4 from Bangor to Seattle, returning Sun, Sep. 14, priced at CA $423 found 2 days ago
Delta
Wed, Nov. 5 - Wed, Nov. 12
BGR
Bangor
SEA
Seattle
CA $434 Roundtrip, found 6 days ago
CA $434
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov. 5 from Bangor to Seattle, returning Wed, Nov. 12, priced at CA $434 found 6 days ago
American Airlines
Thu, Sep. 4 - Sun, Sep. 14
BGR
Bangor
SEA
Seattle
CA $461 Roundtrip, found 2 days ago
CA $461
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Sep. 4 from Bangor to Seattle, returning Sun, Sep. 14, priced at CA $461 found 2 days ago
Delta
Wed, Nov. 5 - Sat, Nov. 15
BGR
Bangor
SEA
Seattle
CA $474 Roundtrip, found 6 days ago
CA $474
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov. 5 from Bangor to Seattle, returning Sat, Nov. 15, priced at CA $474 found 6 days ago
United
Fri, Oct. 24 - Sun, Nov. 2
BGR
Bangor
SEA
Seattle
CA $559 Roundtrip, found 17 hours ago
CA $559
Roundtrip
found 17 hours ago
Select United flight, departing Fri, Oct. 24 from Bangor to Seattle, returning Sun, Nov. 2, priced at CA $559 found 17 hours ago
Alaska Airlines
Sun, Oct. 26 - Fri, Oct. 31
BGR
Bangor
SEA
Seattle
CA $900 Roundtrip, found 17 hours ago
CA $900
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Sun, Oct. 26 from Bangor to Seattle, returning Fri, Oct. 31, priced at CA $900 found 17 hours ago

Find the cheapest month to fly from Bangor (BGR) to Seattle (SEA)

September is typically the cheapest month to fly

From CA $421 - CA $1,159 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.