Nantucket (ACK) to San Francisco (SFO) flight deal in economy from $248
ACKNantucket Memorial Airport
Nantucket, United States
SFOSan Francisco International Airport
San Francisco, United States
$666 USD
-63%$248 USD
Verified 13 days agoJuly 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Friday, July 3rd, 2026
0 round-trip options
No flight details available for this date.