Flights Europe Portugal San Francisco to Portugal

Cheap flights from San Francisco to Portugal

Round-trip
Economy
San Francisco (SFO)
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Fri 6/4
Fri 6/11
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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$329The best flight deal from San Francisco to Portugal found on momondo in the last 72 hours is $329
Fastest flight time10h 50mThe fastest flight from San Francisco to Portugal takes 10h 50m
Direct flightsNoneThere are no direct flights from San Francisco to Portugal. Popular non-direct routes for this connection are San Francisco - Ponta Delgada (Açores) Nordela, 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
United Airlines
Sep 7
SFO5:10 pmSan Francisco
16h 30m
1 stop
LIS9:40 amLisbon Humberto Delgado
Sep 20
LIS5:30 amLisbon Humberto Delgado
15h 25m
1 stop
SFO8:55 pmSan Francisco
United Airlines
Sep 9
SFO4:30 amSan Francisco
15h 50m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Sep 22
LIS6:25 amLisbon Humberto Delgado
16h 43m
1 stop
SFO11:08 pmSan Francisco
United Airlines
Sep 7
SFO5:10 pmSan Francisco
16h 30m
1 stop
LIS9:40 amLisbon Humberto Delgado
Sep 20
LIS6:25 amLisbon Humberto Delgado
18h 40m
2 stops
SFO1:05 amSan 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.
Multiple Airlines
Sep 11
SFO4:20 pmSan Francisco
16h 50m
1 stop
LIS9:10 amLisbon Humberto Delgado
Multiple Airlines
Sep 1
SFO2:53 amSan Francisco
22h 32m
2 stops
LIS1:25 amLisbon Humberto Delgado
Multiple Airlines
Aug 25
SFO9:40 amSan Francisco
23h 40m
2 stops
LIS9:20 amLisbon Humberto Delgado

Best airlines flying from San Francisco to Portugal

Compare and see reviews for airlines that fly from San Francisco to Portugal with momondo
AirlineRatingFree CancellationPrice
Finnair
PriceFrom $405
Free Cancellation
Rating
7.1
8.0

Boarding

7.8

Comfort

8.4

Crew

6.6

Entertainment

7.3

Food

Reviews

Pros: All is great.

Cons: Nothing is not good.

1 / 8
TAP AIR PORTUGAL
PriceFrom $432
Free Cancellation
Rating
7.8
7.4

Boarding

7.9

Comfort

8.2

Crew

7.4

Entertainment

7.8

Food

Reviews

Pros: Nothing, Air Portugal is the worst I have ever experienced. Never fly Air Portugal, you have been warned.

Cons: A different airline

1 / 10
Delta
PriceFrom $488
Free Cancellation
Rating
8.1
8.2

Boarding

8.4

Comfort

8.2

Crew

7.8

Entertainment

8.0

Food

Reviews

Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.

1 / 10
Air France
PriceFrom $509
Free Cancellation
Rating
8.2
8.4

Boarding

8.0

Comfort

8.7

Crew

7.6

Entertainment

8.0

Food

Reviews

Pros: I've never been on a flight with such narrow seat and thin cushion. There was no entertainment offered for the almost 4 hour flight. There was no means of charging any electronic gears. The airplane seems to be 30 years behind time. Crew was unfriendly and smiling faces are not part of the uniform.

Cons: Very narrow seats and thim cushion. No entertainment offered an do means of recharging electronic devices.

1 / 7
KLM
PriceFrom $524
Free Cancellation
Rating
7.9
8.0

Boarding

8.2

Comfort

8.4

Crew

7.4

Entertainment

7.4

Food

Reviews

Pros: Yes, Very good

1 / 9
Lufthansa
PriceFrom $532
Free Cancellation
Rating
7.6
7.9

Boarding

7.6

Comfort

8.2

Crew

7.3

Entertainment

7.4

Food

Reviews

Pros: Customer service by the crew

Cons: Lufthansa still charges full price like usual, but on a 8+ hour flight to serve a cat size meal of pasta soaked in some pesto sauce is unacceptable! Thank god I had lunch at Frankfurt before departure! Covid-19 should not be an excuse for lack of services! I work for a company which falls into the Essential business category and despite the pandemic we NEVER EVER compromised with the top quality of our product! I am so dissatisfied with Lufthansa and what they have become, pale shadow of a great company, very sad....

1 / 10
British Airways
PriceFrom $537
Free Cancellation
Rating
7.5
7.9

Boarding

7.6

Comfort

8.0

Crew

6.9

Entertainment

6.9

Food

Reviews

Pros: Flight was fine.

Cons: Crew was not very friendly.

1 / 10
Iberia
PriceFrom $539
Free Cancellation
Rating
7.6
8.1

Boarding

7.5

Comfort

8.1

Crew

7.5

Entertainment

7.1

Food

Reviews

Cons: Personal very rude no manners to answer Questions or direct people.

1 / 5
SWISS
PriceFrom $573
Free Cancellation
Rating
8.5
8.8

Boarding

8.5

Comfort

9.0

Crew

8.0

Entertainment

8.5

Food

Reviews

Pros: Nothing. I was sold a ticket for 709 dollars and wasn’t told I couldn’t get on until showing up to the gate. Therefore I had to spend 1000 more dollars to book another ticket because budget air wouldn’t change or refund the flight.

Cons: Not selling a ticket with a layover where someone with a US passport cannot travel through at the moment. Be more forthcoming.

1 / 10
American Airlines
PriceFrom $585
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.9

Crew

7.0

Entertainment

6.8

Food

Reviews

Pros: Yes made sure mask was in place

Cons: No

1 / 10

Which airlines flying from San Francisco to Portugal have COVID-19 safety policies in place?

Delta has implemented additional safety measures to accommodate travelers. Many airlines flying from San Francisco to Portugal are offering enhanced cleaning of their aircraft. Additional policies include pre-flight testing for COVID-19-related symptoms and antibodies. Masks are also required and are provided to travelers. Some airlines are offering socially-distanced seating for a limited time. Policies will vary by airline so keep this in mind as you search for options.

Are airlines flying from San Francisco to Portugal offering flexible cancellation due to COVID-19?

Some of our partner airlines flying from San Francisco to Portugal are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are TAP AIR PORTUGAL, Air Canada, and United Airlines. You can search for the full list of airlines like TAP AIR PORTUGAL that are offering this flexibility.


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.


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