San Francisco (SFO) to Lisbon (LIS) flight deal in economy from $730
SFOSan Francisco International Airport
San Francisco, United States
LISPortela Airport
Lisbon, Portugal
$950 USD
-23%$730 USD
Verified about 10 hours agoJuly 2026
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Fair Availability
28% of dates checked are available within 10% of the lowest price
Tuesday, July 21st, 2026
6 round-trip options
Returning
Tue, Jul 28, 2026•7 Day Trip
$1,559 USD
Returning
Wed, Jul 29, 2026•8 Day Trip
$1,598 USD
Returning
Thu, Jul 30, 2026•9 Day Trip
$1,611 USD
Returning
Sat, Aug 1, 2026•11 Day Trip
$1,706 USD
Returning
Sun, Aug 2, 2026•12 Day Trip
$1,628 USD
Returning
Tue, Aug 4, 2026•14 Day Trip
$1,625 USD