San Francisco (SFO) to Nantucket (ACK) flight deal in economy from $254
SFOSan Francisco International Airport
San Francisco, United States
ACKNantucket Memorial Airport
Nantucket, United States
$1,208 USD
-79%$254 USD
Verified about 6 hours agoAugust 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Tuesday, August 4th, 2026
10 round-trip options
Returning
Sun, Aug 9, 2026•5 Day Trip
$742 USD
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Mon, Aug 10, 2026•6 Day Trip
$677 USD
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Tue, Aug 11, 2026•7 Day Trip
$590 USD
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Wed, Aug 12, 2026•8 Day Trip
$527 USD
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Thu, Aug 13, 2026•9 Day Trip
$475 USD
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Fri, Aug 14, 2026•10 Day Trip
$285 USD
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Sat, Aug 15, 2026•11 Day Trip
$518 USD
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Sun, Aug 16, 2026•12 Day Trip
$632 USD
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Mon, Aug 17, 2026•13 Day Trip
$378 USD
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Tue, Aug 18, 2026•14 Day Trip
$254 USD