Flights Europe Portugal Porto San Francisco to Porto

Cheap flights from San Francisco to Porto

Round-trip
Economy
San Francisco (SFO)
Porto (OPO)
Mon 10/26
Mon 11/2
Any month
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Flight information for San Francisco to Porto
(SFO to OPO)

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Porto
Best Price Found $898 The best flight deal from San Francisco to Porto found on momondo in the last 72 hours is $898
Fastest flight time 20h 50m The fastest flight from San Francisco to Porto takes 20h 50m.
Direct flights None There are no direct flights from San Francisco to Porto. Popular non-direct route for this connection is San Francisco - Porto.
Airports in Porto 1 airport There is 1 airport near Porto: Porto (OPO)

How to get the cheapest flight ticket from San Francisco to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Porto?
January
The cheapest time of year to fly to Porto from San Francisco is January. Most expensive is December
What is the cheapest day to fly to Porto?
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Saturday
When is the cheapest time to fly to Porto?
in the evening
San Francisco to Porto flights are approximately 26% more expensive at noon than in the evening
What is the cheapest airline that flies to Porto?
British Airways
British Airways, TAP AIR PORTUGAL, and Iberia are the most popular carriers operating from San Francisco to Porto
What is the cheapest route?
San Francisco - Porto
Fly from San Francisco to Porto for the best San Francisco - Porto flight prices
SFO
San Francisco
OPO
Porto
When is the cheapest time to book a flight to Porto?
60 days before
The cheapest time to buy a flight from San Francisco to Porto is approximately 60 days to departure
60
Days before departure
0

Easily compare round-trip flights from San Francisco to Porto

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Porto by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
Oct 5
SFO
San Francisco
29h 45m
3 stops
OPO
Porto
Oct 16
OPO
Porto
22h 10m
2 stops
SFO
San Francisco
SWISS
Feb 9
SFO
San Francisco
14h 35m
1 stop
OPO
Porto
Feb 15
OPO
Porto
33h 00m
1 stop
SFO
San Francisco
Multiple Airlines
Nov 12
SFO
San Francisco
37h 46m
3 stops
OPO
Porto
May 14
OPO
Porto
24h 35m
2 stops
SFO
San Francisco

Find the cheapest one-way flights from San Francisco to Porto

If you're looking for one-way flights from San Francisco to Porto, view some of our deals below.
Cheapest
Best
Quickest
Multiple Airlines
Oct 17
SFO
San Francisco
21h 20m
2 stops
OPO
Porto
Multiple Airlines
Oct 14
SFO
San Francisco
38h 10m
3 stops
OPO
Porto
Multiple Airlines
Oct 4
SFO
San Francisco
59h 05m
3 stops
OPO
Porto

Flights from San Francisco to:

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