San Francisco (SFO) to Nantucket (ACK) flight deal in economy from $312
SFOSan Francisco International Airport
San Francisco, United States
ACKNantucket Memorial Airport
Nantucket, United States
$631 USD
-51%$312 USD
Verified 14 days agoAugust 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Sunday, August 2nd, 2026
7 round-trip options
Returning
Sat, Aug 8, 2026•6 Day Trip
$587 USD
Returning
Sun, Aug 9, 2026•7 Day Trip
$823 USD
Returning
Mon, Aug 10, 2026•8 Day Trip
$586 USD
Returning
Tue, Aug 11, 2026•9 Day Trip
$416 USD
Returning
Wed, Aug 12, 2026•10 Day Trip
$376 USD
Returning
Sat, Aug 15, 2026•13 Day Trip
$376 USD
Returning
Sun, Aug 16, 2026•14 Day Trip
$586 USD