San Francisco (SFO) to Nantucket (ACK) flight deal in economy from $248
SFOSan Francisco International Airport
San Francisco, United States
ACKNantucket Memorial Airport
Nantucket, United States
$541 USD
-54%$248 USD
Verified 14 days agoSeptember 2026
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Rare Availability
5% of dates checked are available within 10% of the lowest price
Tuesday, September 1st, 2026
2 round-trip options
Returning
Sun, Sep 6, 2026•5 Day Trip
$359 USD
Returning
Tue, Sep 8, 2026•7 Day Trip
$517 USD