Flights from San Francisco to Portugal from USD 591
Best Flight Deals from San Francisco to Portugal
San Francisco (SFO)to
Lisbon (LIS)San Francisco (SFO)to
Lisbon (LIS)San Francisco (SFO)to
Terceira (TER)San Francisco (SFO)to
Terceira (TER)San Francisco (SFO)to
Porto (OPO)San Francisco (SFO)to
Porto (OPO)San Francisco (SFO)to
Funchal (FNC)San Francisco (SFO)to
Funchal (FNC)San Francisco (SFO)to
Faro (FAO)San Francisco (SFO)to
Faro (FAO)San Francisco (SFO)to
Ponta Delgada (PDL)San Francisco (SFO)to
Ponta Delgada (PDL)*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
San Francisco (SFO)to
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San Francisco (SFO)to
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San Francisco (SFO)to
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San Francisco (SFO)to
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San Francisco (SFO)to
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San Francisco (SFO)to
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San Francisco (SFO)to
Round trip
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San Francisco (SFO)to
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Business
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Best Flight Deals from San Francisco to Portugal
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Francisco (SFO) | Lisbon (LIS) | Round trip | Economy | 18/04/2026 - 01/05/2026 | From USD 591 Viewed 1 day ago | |
| San Francisco (SFO) | Lisbon (LIS) | Round trip | Economy | 18/04/2026 - 24/04/2026 | From USD 591 Viewed 1 day ago | |
| San Francisco (SFO) | Terceira (TER) | Round trip | Economy | 16/04/2026 - 01/05/2026 | From USD 646 Viewed 1 day ago | |
| San Francisco (SFO) | Terceira (TER) | Round trip | Economy | 03/08/2026 - 09/09/2026 | From USD 700 Viewed 1 day ago | |
| San Francisco (SFO) | Porto (OPO) | Round trip | Economy | 28/04/2026 - 16/05/2026 | From USD 604 Viewed 1 day ago | |
| San Francisco (SFO) | Porto (OPO) | Round trip | Economy | 14/04/2026 - 21/05/2026 | From USD 604 Viewed 3 hours ago | |
| San Francisco (SFO) | Funchal (FNC) | Round trip | Economy | 14/03/2026 - 18/04/2026 | From USD 743 Viewed 1 day ago | |
| San Francisco (SFO) | Funchal (FNC) | Round trip | Economy | 16/03/2026 - 14/04/2026 | From USD 743 Viewed 14 hours ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.