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 14 hours ago
Fair Availability
28% of dates checked are available within 10% of the lowest price

Monday, August 3rd, 2026

6 round-trip options

Returning
Mon, Aug 10, 2026•7 Day Trip
$1,059 USD
Google Flights
Returning
Tue, Aug 11, 2026•8 Day Trip
$1,067 USD
Google Flights
Returning
Wed, Aug 12, 2026•9 Day Trip
$927 USD
Google Flights
Returning
Fri, Aug 14, 2026•11 Day Trip
$1,162 USD
Google Flights
Returning
Sat, Aug 15, 2026•12 Day Trip
$1,370 USD
Google Flights
Returning
Mon, Aug 17, 2026•14 Day Trip
$906 USD
Google Flights