ACK to PDX from $140 in economy – flightdeals.net

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JetBlue Airways

B6JetBlue Airways

One Way•Economy

Nantucket Memorial Airport

Nantucket, United States

Portland International Airport

Portland, United States

$348 USD

-60%$140 USD

Verified 17 days ago

August 2026

Mon

Tue

Wed

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Sun

27$355 28$562 29$562 30$355 31$355 1$239 2$355 3$355 4 5 6$355 7$288 8$248 9$445 10$288 11 12 13$239 14$239 15$198 16$355 17$198 18 19 20$140 21$140 22$198 23$355 24$198 25 26 27$140 28$140 29$198 30$355 31$198 1 2 3 4 5 6

Rare Availability

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

Tuesday, August 18th, 2026

No flight details available for this date.