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Cheap Flights from Seattle to Nantucket - SEA to ACK

Did You Know?

You must make at least one connection to fly from Seattle, WA to Nantucket.
There are 888 flights from Seattle, WA to Nantucket per week.
24,649 seats are available per week to fly from Seattle, WA to Nantucket.
US Airways has 122 connecting flights between Seattle, WA and Nantucket.

Cheap Domestic Flights from Seattle - SEA

Flights
Airline
Lowest Price
United, Delta, US Airways
$311
Delta, United, US Airways
$311
Delta, Alaska, US Airways, American, United
$369
United, Delta, US Airways, JetBlue
$311
Delta, US Airways, United
$317
Delta, US Airways, JetBlue, United
$354
US Airways, United
$344
US Airways, United
$340

Cheap Domestic Flights to Nantucket - ACK

Flights
Airline
Lowest Price
JetBlue, Virgin America, Spirit, US Airways, American, Delta, United, Alaska, AirTran
$298
United, Delta, US Airways
$362
American, Alaska, Frontier
$420
Alaska, United, American, Delta, Virgin America, JetBlue, US Airways
$187
American, Delta, Alaska
$329
United, JetBlue, Frontier, US Airways, Alaska, AirTran, Virgin America, American, Delta
$323
AirTran, Virgin America, JetBlue, Delta, Alaska, Spirit, US Airways, American, United
$283
Alaska, Delta, US Airways, American, United
$398
Air Canada, WestJet
CAD541
United, Delta, US Airways
$362
US Airways, JetBlue, United, Delta
$161
Spirit, United, Alaska, Delta, US Airways, American, JetBlue, AirTran
$338
Air Canada, WestJet
CAD584

Cheap International Flights from Seattle - SEA

Flights
Airline
Lowest Price
American, US Airways, Delta, United, Alaska, Air Canada
$409
Delta, US Airways, American, United, Air Canada, Alaska
$464

Cheap International Flights to Nantucket - ACK

Flights
Airline
Lowest Price
United, Alaska, WestJet, US Airways, Air Canada, Delta, American
CAD439
Air Canada, Alaska, United, Delta, American, WestJet
CAD545
American, Delta, US Airways, WestJet, United, Air Canada, Alaska
CAD480
Air Canada, United, Delta, Alaska, American, WestJet
CAD493
Air Canada, American, US Airways, WestJet, United, Delta, Alaska
CAD488
Air Canada, Delta, US Airways, American, United
CAD578
US Airways, Air Canada, United, Delta, Alaska, American, WestJet
CAD493
Cheap Flights from Seattle to Nantucket, from $354 Round trip from SEA to ACK