Nantucket (ACK) to Portland (PDX) flight deal in economy from $140

B6JetBlue Airways

One Way•Economy

ACK

Nantucket Memorial Airport

Nantucket, United States

PDX

Portland International Airport

Portland, United States

$348 USD

-60%$140 USD

Verified 17 days ago

August 2026

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27$35528$56229$56230$35531$3551$2392$3553$355456$3557$2888$2489$44510$288111213$23914$23915$19816$35517$198181920$14021$14022$19823$35524$198252627$14028$14029$19830$35531$198123456

Rare Availability

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

Thursday, August 20th, 2026

Outbound Flights

9h 56m·1 stop

$140 USD

ACKAug 20 15:33

→

BOSAug 20 16:26

B6 1151Airbus A220-300 Passenger

2h 53m layover

BOSAug 20 19:19

→

PDXAug 20 22:29

B6 95Airbus A220-300 Passenger

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