PDX to ACK from $280 in economy – flightdeals.net

Home Premium Fare Deals About

JetBlue Airways

B6JetBlue Airways

Round Trip•Economy

Portland International Airport

Portland, United States

Nantucket Memorial Airport

Nantucket, United States

$590 USD

-53%$280 USD

Verified 17 days ago

August 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

27$379 28 29 30$437 31$437 1$437 2$396 3$338 4 5 6$437 7$338 8$280 9$553 10$280 11 12 13$379 14$338 15$280 16$280 17$280 18 19 20$338 21$338 22$280 23$280 24$280 25 26 27$338 28$280 29$280 30$338 31$280 1 2 3 4 5 6

Rare Availability

9% of dates checked are available within 10% of the lowest price

Sunday, August 16th, 2026

5 round-trip options

Returning

Fri, Aug 21, 2026•5 Day Trip

$280 USD

Returning

Sat, Aug 22, 2026•6 Day Trip

$338 USD

Returning

Sun, Aug 23, 2026•7 Day Trip

$495 USD

Returning

Mon, Aug 24, 2026•8 Day Trip

$338 USD

Returning

Sat, Aug 29, 2026•13 Day Trip

$338 USD