Flights Europe Portugal San Francisco to Portugal

Cheap flights from San Francisco to Portugal

Round-trip
Economy
San Francisco (SFO)
To?
Sat 6/27
Sat 7/4
Any month
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Flight information for San Francisco to Portugal

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Portugal
Best Price Found $590 The best flight deal from San Francisco to Portugal found on momondo in the last 72 hours is $590
Fastest flight time 10h 50m The fastest flight from San Francisco to Portugal takes 10h 50m.
Direct flights None There are no direct flights from San Francisco to Portugal. Popular non-direct routes for this connection are San Francisco - Lajes, San Francisco - Lisbon Humberto Delgado and San Francisco - Porto.

Easily compare round-trip flights from San Francisco to Portugal

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 Portugal by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
Nov 9
SFO
San Francisco
31h 50m
2 stops
OPO
Porto
Nov 15
OPO
Porto
37h 45m
2 stops
SFO
San Francisco
Multiple Airlines
Sep 18
SFO
San Francisco
34h 25m
2 stops
OPO
Porto
Oct 6
OPO
Porto
37h 40m
2 stops
SFO
San Francisco
Multiple Airlines
Sep 20
SFO
San Francisco
22h 55m
2 stops
OPO
Porto
Oct 6
OPO
Porto
24h 35m
2 stops
SFO
San Francisco

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

If you're looking for one-way flights from San Francisco to Portugal, view some of our deals below.
Cheapest
Best
Quickest
Multiple Airlines
Jul 29
SFO
San Francisco
19h 25m
1 stop
LIS
Lisbon Humberto Delgado
TAP AIR PORTUGAL
Aug 16
SFO
San Francisco
11h 10m
LIS
Lisbon Humberto Delgado
Finnair
Jul 29
SFO
San Francisco
21h 45m
1 stop
LIS
Lisbon Humberto Delgado

Alternative routes for San Francisco to Portugal

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Lisbon Flights
Fastest flight time
14h 45m
Cheapest price
$502
Los Angeles to Porto Flights
Fastest flight time
15h 25m
Cheapest price
$516
Oakland, California to Lisbon Flights
Fastest flight time
20h 24m
Cheapest price
$763
Los Angeles to Faro Flights
Fastest flight time
15h 30m
Cheapest price
$1,131
Oakland, California to Porto Flights
Fastest flight time
19h 00m
Cheapest price
$1,404
Oakland, California to Faro Flights
Fastest flight time
26h 39m
Cheapest price
$1,729
View more

Useful information for finding San Francisco to Portugal flight deals

Learn about all of the flight booking features offered by momondo for free.

How do I get Price Alerts for flights from San Francisco to Portugal?

Search flight deals from San Francisco to Portugal. While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from San Francisco to Portugal with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.


Flights from San Francisco to:

Flights Europe Portugal San Francisco to Portugal
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