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 30th, 2026

6 round-trip options

Returning
Thu, Aug 6, 2026•7 Day Trip
$1,122 USD
Google Flights
Returning
Fri, Aug 7, 2026•8 Day Trip
$1,122 USD
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Returning
Sat, Aug 8, 2026•9 Day Trip
$1,118 USD
Google Flights
Returning
Mon, Aug 10, 2026•11 Day Trip
$1,118 USD
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Returning
Tue, Aug 11, 2026•12 Day Trip
$1,126 USD
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Returning
Thu, Aug 13, 2026•14 Day Trip
$1,113 USD
Google Flights