$149 Cheap JetBlue Airways flights Washington (DCA) to Nantucket (ACK)

$149 Cheap JetBlue Airways flights Washington (DCA) to Nantucket (ACK)

Prices were available within the past 7 days and start at $149 for one-way flights and $362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 2 - Sun, Aug 16

DCA

Washington

ACK

Nantucket

$362 Roundtrip, found 6 hours ago

$362

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Sun, Aug 2 from Washington to Nantucket, returning Sun, Aug 16, priced at $362 found 6 hours ago

Sun, Aug 2 - Sun, Aug 16

DCA

Washington

ACK

Nantucket

$412 Roundtrip, found 6 hours ago

$412

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Sun, Aug 2 from Washington to Nantucket, returning Sun, Aug 16, priced at $412 found 6 hours ago

Sun, Aug 2 - Sun, Aug 16

DCA

Washington

ACK

Nantucket

$432 Roundtrip, found 6 hours ago

$432

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Sun, Aug 2 from Washington to Nantucket, returning Sun, Aug 16, priced at $432 found 6 hours ago

Sun, Aug 2 - Sun, Aug 16

DCA

Washington

ACK

Nantucket

$492 Roundtrip, found 6 hours ago

$492

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Sun, Aug 2 from Washington to Nantucket, returning Sun, Aug 16, priced at $492 found 6 hours ago

Sun, Aug 2 - Sun, Aug 16

DCA

Washington

ACK

Nantucket

$513 Roundtrip, found 6 hours ago

$513

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Sun, Aug 2 from Washington to Nantucket, returning Sun, Aug 16, priced at $513 found 6 hours ago

Sun, Aug 2 - Sun, Aug 16

DCA

Washington

ACK

Nantucket

$537 Roundtrip, found 6 hours ago

$537

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Sun, Aug 2 from Washington to Nantucket, returning Sun, Aug 16, priced at $537 found 6 hours ago