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Portland (PDX) to Nantucket (ACK) flight deal in economy from $140
B6
JetBlue Airways
One Way
•
Economy
PDX
Portland International Airport
Portland, United States
ACK
Nantucket Memorial Airport
Nantucket, United States
$185 USD
-24%
$140
USD
Verified about 4 hours ago
June 2026
Today
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Fri
Sat
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$355
19
$355
20
$239
21
$355
22
$239
23
$239
24
25
$198
26
$198
27
$140
28
$198
29
$140
30
1
2
$445
3
$140
4
$198
5
$355
Good Availability
55% of dates checked are available within 10% of the lowest price
Tuesday, June 30th, 2026
No flight details available for this date.
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