Seattle / Tacoma (SEA) to Nantucket (ACK) flight deal in economy from $131

JetBlue AirwaysB6JetBlue AirwaysDelta Air LinesDLDelta Air Lines
One Way•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
United StatesACK

Nantucket Memorial Airport

Nantucket, United States
$294 USD
-55%$131 USD
Verified 14 days ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Thursday, October 8th, 2026

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