Cheap flights from Windsor Locks to Sequim from CA $190

View CA $190 flight on Mon, Nov. 24, 2025Opens in a new window

Popular airlines from Windsor Locks to Sequim

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Cheap flights from Windsor Locks (HFD) to Sequim (SEA)

Prices were available within the past 7 days and start at CA $190 for one-way flights and CA $268 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Nov. 27 - Tue, Dec. 2
BDL
Hartford
SEA
Seattle
CA $268 Roundtrip, found 3 days ago
CA $268
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov. 27 from Hartford to Seattle, returning Tue, Dec. 2, priced at CA $268 found 3 days ago
Delta
Thu, Nov. 27 - Thu, Dec. 4
BDL
Hartford
SEA
Seattle
CA $338 Roundtrip, found 3 days ago
CA $338
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov. 27 from Hartford to Seattle, returning Thu, Dec. 4, priced at CA $338 found 3 days ago
Delta
Tue, Nov. 25 - Tue, Dec. 2
BDL
Hartford
SEA
Seattle
CA $487 Roundtrip, found 3 days ago
CA $487
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov. 25 from Hartford to Seattle, returning Tue, Dec. 2, priced at CA $487 found 3 days ago
American Airlines
Tue, Nov. 25 - Thu, Dec. 4
BDL
Hartford
SEA
Seattle
CA $495 Roundtrip, found 3 days ago
CA $495
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Nov. 25 from Hartford to Seattle, returning Thu, Dec. 4, priced at CA $495 found 3 days ago
United
Mon, Nov. 24 - Mon, Dec. 1
BDL
Hartford
SEA
Seattle
CA $602 Roundtrip, found 3 days ago
CA $602
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov. 24 from Hartford to Seattle, returning Mon, Dec. 1, priced at CA $602 found 3 days ago
Alaska Airlines
Mon, Nov. 24 - Mon, Dec. 1
BDL
Hartford
SEA
Seattle
CA $1,006 Roundtrip, found 3 days ago
CA $1,006
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Nov. 24 from Hartford to Seattle, returning Mon, Dec. 1, priced at CA $1,006 found 3 days ago

Find the cheapest month to fly from Hartford (BDL) to Seattle (SEA)

August is typically the cheapest month to fly

From CA $336 - CA $745 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.