Flights from San Francisco to Porto from USD 600
expand_more
1 Passenger, Economy
expand_moreexpand_more
Promo Code
expand_moretoday
today
Flights from San Francisco to Porto
Best Flight Deals from San Francisco to Porto
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 29/09/2025 - 08/10/2025 | From USD 600 Viewed 20 hours ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 01/11/2025 - 12/11/2025 | From USD 601 Viewed 1 day ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 09/10/2025 - 25/10/2025 | From USD 601 Viewed 1 day ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 31/10/2025 - 02/11/2025 | From USD 601 Viewed 1 day ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 20/09/2025 - 30/09/2025 | From USD 625 Viewed 17 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.
Business Flights Deals
flight_takeoff
flight_land
USD
San Francisco (SFO)to
Porto (OPO)
29/09/2025 - 08/10/2025
Round-trip
Business
From
USD 5,565
Viewed 20 hours ago
San Francisco (SFO)to
Porto (OPO)
20/09/2025 - 30/09/2025
Round-trip
Business
From
USD 5,915
Viewed 17 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.