Washington (DCA) to Nantucket (ACK) flight deal in economy from $187

JetBlue AirwaysB6JetBlue Airways
Round Trip•Economy
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
United StatesACK

Nantucket Memorial Airport

Nantucket, United States
$293 USD
-36%$187 USD
Verified 14 days ago
Limited Availability
12% of dates checked are available within 10% of the lowest price

Friday, October 2nd, 2026

5 round-trip options

Returning
Sat, Oct 10, 2026•8 Day Trip
$261 USD
Google Flights
Returning
Sun, Oct 11, 2026•9 Day Trip
$316 USD
Google Flights
Returning
Mon, Oct 12, 2026•10 Day Trip
$477 USD
Google Flights
Returning
Wed, Oct 14, 2026•12 Day Trip
$322 USD
Google Flights
Returning
Fri, Oct 16, 2026•14 Day Trip
$398 USD
Google Flights