San Francisco (SFO) to Lisbon (LIS) flight deal in economy from $730

Air CanadaACAir CanadaLufthansaLHLufthansaSwiss International Air LinesLXSwiss International Air LinesAustrian AirlinesOSAustrian AirlinesUnited AirlinesUAUnited Airlines
Round Trip•Economy
United StatesSFO

San Francisco International Airport

San Francisco, United States
PortugalLIS

Portela Airport

Lisbon, Portugal
$950 USD
-23%$730 USD
Verified about 10 hours ago
Fair Availability
28% of dates checked are available within 10% of the lowest price

Sunday, August 2nd, 2026

6 round-trip options

Returning
Sun, Aug 9, 2026•7 Day Trip
$1,210 USD
Google Flights
Returning
Mon, Aug 10, 2026•8 Day Trip
$1,062 USD
Google Flights
Returning
Tue, Aug 11, 2026•9 Day Trip
$1,070 USD
Google Flights
Returning
Thu, Aug 13, 2026•11 Day Trip
$1,057 USD
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Returning
Fri, Aug 14, 2026•12 Day Trip
$1,070 USD
Google Flights
Returning
Sun, Aug 16, 2026•14 Day Trip
$1,381 USD
Google Flights