Flights from San Francisco to Porto from USD 598
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
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 20/09/2025 - 09/10/2025 | From USD 598 Viewed 4 minutes ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 02/09/2025 - 13/09/2025 | From USD 729 Viewed 2 hours ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 16/09/2025 - 27/09/2025 | From USD 767 Viewed 4 hours ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 27/09/2025 - 05/10/2025 | From USD 768 Viewed 7 hours ago |
| San Francisco (SFO) | Porto (OPO) | Round-trip | Economy | 02/09/2025 - 30/09/2025 | From USD 781 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
flight_takeoff
flight_land
San Francisco (SFO)to
Porto (OPO)
04/06/2025 - 03/09/2025
Round-trip
|
Business
From
USD 6,224
Viewed 22 hours ago
San Francisco (SFO)to
Porto (OPO)
02/07/2025 - 12/07/2025
Round-trip
|
Business
From
USD 6,224
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.