Flights From Boston (BOS) to Kirkland (SEA)

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Selected fares from Boston to Kirkland

The cheapest prices found with in the last 7 days for return flights were CA $284 and CA $144 for one-way flights to Kirkland for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed., 19 Mar. - Mon., 24 Mar.
BOS
Logan Intl.
SEA
Seattle - Tacoma Intl.
CA $284 Roundtrip, found 5 days ago
CA $284
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Wed., 19 Mar. from Logan Intl. to Seattle - Tacoma Intl., returning Mon., 24 Mar., priced at CA $284 found 5 days ago
Delta
Wed., 19 Mar. - Mon., 24 Mar.
BOS
Logan Intl.
SEA
Seattle - Tacoma Intl.
CA $285 Roundtrip, found 5 days ago
CA $285
Roundtrip
found 5 days ago
Select Delta flight, departing Wed., 19 Mar. from Logan Intl. to Seattle - Tacoma Intl., returning Mon., 24 Mar., priced at CA $285 found 5 days ago
American Airlines
Wed., 19 Mar. - Mon., 24 Mar.
BOS
Logan Intl.
SEA
Seattle - Tacoma Intl.
CA $313 Roundtrip, found 5 days ago
CA $313
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed., 19 Mar. from Logan Intl. to Seattle - Tacoma Intl., returning Mon., 24 Mar., priced at CA $313 found 5 days ago