DCA to ACK from $187 in economy

B6JetBlue Airways

Round Trip•Economy

DCA

Ronald Reagan Washington National Airport

Washington, United States

ACK

Nantucket Memorial Airport

Nantucket, United States

$293 USD

-36%$187 USD

Verified 13 days ago

July 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$312 6$283 7$283 8$283 9$283 10$283 11$283 12$246 13$246 14$231 15$231 16$272 17$231 18$231 19$217 20$202 21$202 22$202 23$231 24$231 25$232 26$217 27$187 28$187 29$202 30$231 31$272 1$231 2$217

Limited Availability

12% of dates checked are available within 10% of the lowest price

Monday, July 13th, 2026

8 round-trip options

Returning

Sat, Jul 18, 2026•5 Day Trip

$275 USD

Google Flights

Returning

Sun, Jul 19, 2026•6 Day Trip

$316 USD

Google Flights

Returning

Mon, Jul 20, 2026•7 Day Trip

$246 USD

Google Flights

Returning

Tue, Jul 21, 2026•8 Day Trip

$246 USD

Google Flights

Returning

Wed, Jul 22, 2026•9 Day Trip

$246 USD

Google Flights

Returning

Fri, Jul 24, 2026•11 Day Trip

$261 USD

Google Flights

Returning

Sat, Jul 25, 2026•12 Day Trip

$246 USD

Google Flights

Returning

Mon, Jul 27, 2026•14 Day Trip

$246 USD

Google Flights

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

Ronald Reagan Washington National Airport

Nantucket Memorial Airport

July 2026

Monday, July 13th, 2026