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

Thursday, July 23rd, 2026

6 round-trip options

Returning
Thu, Jul 30, 2026•7 Day Trip
$1,671 USD
Google Flights
Returning
Fri, Jul 31, 2026•8 Day Trip
$1,692 USD
Google Flights
Returning
Sat, Aug 1, 2026•9 Day Trip
$1,937 USD
Google Flights
Returning
Mon, Aug 3, 2026•11 Day Trip
$1,780 USD
Google Flights
Returning
Tue, Aug 4, 2026•12 Day Trip
$1,685 USD
Google Flights
Returning
Thu, Aug 6, 2026•14 Day Trip
$1,685 USD
Google Flights