Flights from San Francisco to Porto from USD 598
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1 Passenger, Economy
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Promo Code
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Flights from San Francisco to Porto
Best Flight Deals from San Francisco to Porto
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 17/09/2025 - 20/09/2025 | From USD 598 Viewed 1 day ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 08/10/2025 - 20/10/2025 | From USD 598 Viewed 1 day ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 25/09/2025 - 29/09/2025 | From USD 598 Viewed 1 day ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 16/09/2025 - 29/09/2025 | From USD 598 Viewed 20 hours ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 16/09/2025 - 20/09/2025 | From USD 598 Viewed 1 day 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.
Business Flights Deals
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San Francisco (SFO)to
Porto (OPO)
06/08/2025 - 12/08/2025
Round-trip
|
Business
From
USD 5,971
Viewed 1 day ago
San Francisco (SFO)to
Porto (OPO)
02/07/2025 - 12/07/2025
Round-trip
|
Business
From
USD 6,224
Viewed 2 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.