San Francisco (SFO) to Key West (EYW) flight deal in economy from $151
SFOSan Francisco International Airport
San Francisco, United States
EYWKey West International Airport
Key West, United States
$392 USD
-61%$151 USD
Verified 1 day agoAugust 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Tuesday, August 18th, 2026
Outbound Flights
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