Flights From Seattle (SEA) to Nantucket (ACK)

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Selected fares from Seattle to Nantucket

The cheapest prices found with in the last 7 days for return flights were CA $261 and CA $142 for one-way flights to Nantucket for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun., 2 Feb. - Tue., 11 Feb.
SEA
Seattle - Tacoma Intl.
BOS
Logan Intl.
CA $261 Roundtrip, found 6 days ago
CA $261
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sun., 2 Feb. from Seattle - Tacoma Intl. to Logan Intl., returning Tue., 11 Feb., priced at CA $261 found 6 days ago
Delta
Mon., 27 Jan. - Mon., 27 Jan.
SEA
Seattle - Tacoma Intl.
BOS
Logan Intl.
CA $276 Roundtrip, found 6 days ago
CA $276
Roundtrip
found 6 days ago
Select Delta flight, departing Mon., 27 Jan. from Seattle - Tacoma Intl. to Logan Intl., returning Mon., 27 Jan., priced at CA $276 found 6 days ago
JetBlue Airways
Sun., 2 Feb. - Sat., 8 Feb.
SEA
Seattle - Tacoma Intl.
BOS
Logan Intl.
CA $283 Roundtrip, found 15 hours ago
CA $283
Roundtrip
found 15 hours ago
Select JetBlue Airways flight, departing Sun., 2 Feb. from Seattle - Tacoma Intl. to Logan Intl., returning Sat., 8 Feb., priced at CA $283 found 15 hours ago