Flights from San Francisco to Porto from USD 698
Flights from San Francisco to Porto
Try alternate month or interact with individual days below in order to find offers.
Best Flight Deals from San Francisco to Porto
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| FromSan Francisco (SFO) | ToPorto (OPO) | Round-trip | Economy | 08/05/2025 - 15/05/2025 | From USD 698* Viewed 6 hours ago |
| FromSan Francisco (SFO) | ToPorto (OPO) | Round-trip | Economy | 08/05/2025 - 22/05/2025 | From USD 820* Viewed 2 hours ago |
| FromSan Francisco (SFO) | ToPorto (OPO) | Round-trip | Economy | 01/05/2025 - 10/05/2025 | From USD 867* Viewed 8 hours ago |
| FromSan Francisco (SFO) | ToPorto (OPO) | Round-trip | Economy | 29/03/2025 - 20/04/2025 | From USD 830* Viewed 16 hours ago |
| FromSan Francisco (SFO) | ToPorto (OPO) | Round-trip | Economy | 15/03/2025 - 21/03/2025 | From USD 842* 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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USD
San Francisco (SFO)to
Porto (OPO)
19/02/2025 - 28/02/2025
Round-trip
|
Business
From
USD 4,807*
Viewed 6 hours ago
San Francisco (SFO) to Porto (OPO) 19/02/2025 - 28/02/2025 Round-trip Business From USD 4,807 Viewed 6 hours ago
San Francisco (SFO)to
Porto (OPO)
15/03/2025 - 21/03/2025
Round-trip
|
Business
From
USD 8,367*
Viewed 1 day ago
San Francisco (SFO) to Porto (OPO) 15/03/2025 - 21/03/2025 Round-trip Business From USD 8,367 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.