571 € Faro (FAO) to San Francisco International (SFO) Cheap Flights

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Flight deals from Faro to San Francisco International

Looking for a cheap last-minute deal or the best return flight from Faro Airport to San Francisco International Airport? If you want to travel next month, return fares start from 826 €. Find the lowest prices on one-way and return tickets right here.

San Francisco.571 € per passenger.Departing Thu, 3 Sep, returning Tue, 8 Sep.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Faro on Thu, 3 Sep, arriving in San Francisco International.Inbound indirect flight with SWISS, departs from San Francisco International on Tue, 8 Sep, arriving in Faro.Price includes taxes and charges.From 571 €, select.

San Francisco.628 € per passenger.Departing Thu, 19 Nov, returning Wed, 9 Dec.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Faro on Thu, 19 Nov, arriving in San Francisco International.Inbound indirect flight with TAP Air Portugal, departs from San Francisco International on Wed, 9 Dec, arriving in Faro.Price includes taxes and charges.From 628 €, select.

San Francisco.628 € per passenger.Departing Wed, 2 Dec, returning Wed, 9 Dec.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Faro on Wed, 2 Dec, arriving in San Francisco International.Inbound indirect flight with TAP Air Portugal, departs from San Francisco International on Wed, 9 Dec, arriving in Faro.Price includes taxes and charges.From 628 €, select.

San Francisco.677 € per passenger.Departing Thu, 27 Aug, returning Thu, 3 Sep.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Faro on Thu, 27 Aug, arriving in San Francisco International.Inbound indirect flight with SWISS, departs from San Francisco International on Thu, 3 Sep, arriving in Faro.Price includes taxes and charges.From 677 €, select.

San Francisco.738 € per passenger.Departing Fri, 21 May, returning Wed, 9 Jun.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Faro on Fri, 21 May, arriving in San Francisco International.Inbound indirect flight with SWISS, departs from San Francisco International on Wed, 9 Jun, arriving in Faro.Price includes taxes and charges.From 738 €, select.

San Francisco.769 € per passenger.Departing Tue, 16 Mar, returning Wed, 14 Apr.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Faro on Tue, 16 Mar, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Wed, 14 Apr, arriving in Faro.Price includes taxes and charges.From 769 €, select.

San Francisco.822 € per passenger.Departing Sat, 26 Sep, returning Fri, 2 Oct.Return flight with Ryanair and Alaska Airlines.Outbound indirect flight with Ryanair, departs from Faro on Sat, 26 Sep, arriving in San Francisco International.Inbound indirect flight with Alaska Airlines, departs from San Francisco International on Fri, 2 Oct, arriving in Faro.Price includes taxes and charges.From 822 €, select.

San Francisco.826 € per passenger.Departing Thu, 6 Aug, returning Mon, 10 Aug.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Faro on Thu, 6 Aug, arriving in San Francisco International.Inbound indirect flight with British Airways, departs from San Francisco International on Mon, 10 Aug, arriving in Faro.Price includes taxes and charges.From 826 €, select.

San Francisco.842 € per passenger.Departing Tue, 21 Jul, returning Sun, 26 Jul.Return flight with United.Outbound indirect flight with United, departs from Faro on Tue, 21 Jul, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Sun, 26 Jul, arriving in Faro.Price includes taxes and charges.From 842 €, select.

San Francisco.1.008 € per passenger.Departing Thu, 30 Jul, returning Mon, 3 Aug.Return flight with United.Outbound indirect flight with United, departs from Faro on Thu, 30 Jul, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Mon, 3 Aug, arriving in Faro.Price includes taxes and charges.From 1.008 €, select.

Find the cheapest month to fly from Faro to San Francisco International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Faro to San Francisco International flights are currently cheapest in September.

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Faro to San Francisco International: Alternative routes

Compare routes from Faro to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier than San Francisco International.

Faro to San Francisco: Flight information

The things to know before you go.

Cheapest flight found	571 €
Cheapest month to fly	September

Finding cheap flights from Faro to San Francisco International: Frequently asked questions

How much are return flights from Faro to San Francisco International?

The best price we found for a return flight from Faro to San Francisco International is 571 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Faro to San Francisco International?

Currently, there are no airlines that fly direct from Faro to San Francisco International. But we found flights with one or more stops from 571 €.

How many flights are there a week from Faro to San Francisco International?

As of July 2026, there are no flights flying from Faro to San Francisco International.

When is the cheapest time to fly from Faro to San Francisco International?

The cheapest month to fly from Faro to San Francisco International is usually September.

Which upcoming date is cheapest to fly from Faro Airport to San Francisco International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Faro Airport to San Francisco International Airport on Thursday, 3 September 2026.

Can I get a direct flight from Faro Airport to San Francisco International Airport?

No airlines currently offer direct flights between Faro Airport and San Francisco International Airport. Most routes have one or more stops.

How can I find the best flight deal to San Francisco International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Francisco International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to San Francisco?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Francisco is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Faro Airport to San Francisco International with?

Currently, SWISS offers the cheapest flight tickets to San Francisco International.

Travelling from Faro Airport (FAO) to San Francisco International Airport (SFO): what you need to know

The timezone in San Francisco is UTC-8, which is eight hours behind Faro.
Give yourself plenty of time to catch your FAO to SFO flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.
During popular months such as August, it's best to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during a high season in general.
If you'd like to include a stop along the way, simply uncheck 'Direct flights only' when searching for your ticket from Faro Airport to San Francisco International Airport. Here are the most popular stopovers between FAO and SFO:
- London Heathrow Airport
- Amsterdam Schiphol Airport
- Toronto Pearson International Airport

How to find the cheapest flights from Faro Airport (FAO) to San Francisco International Airport (SFO)

372 € is currently the lowest price for a one-way Faro Airport to San Francisco International Airport flight. Return flights start from 571 €. These prices can change depending on availability and demand.
It's usually smart to book early if you're looking for cheap tickets from FAO to SFO. That's because flight prices are based on demand, which tends to rise closer to departure.
Finding cheap flights from Faro Airport to San Francisco International Airport is easier if you're flexible with your travel dates. Use the 'Whole month' search tool to see the lowest prices across every month and land a great deal.
Finding cheap flights from FAO to SFO is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when a new discounted fare appears.
Tailor your flights using filters. Select your departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Faro Airport to San Francisco International Airport.

Handy information about Faro Airport (FAO)

When it comes to the on-time performance of Faro Airport, data shows 79% of flights arrive within the scheduled timeframe.
Faro Airport is about 3 kilometres from central Faro. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 10 minutes or so to arrive, depending on the traffic.
You can expect a trip time of about 20 minutes on public transport.
Get your trip off to a hassle-free start by staying near FAO. Whether you've booked an early flight from Faro Airport to San Francisco International Airport or just don't want to be rushed, these hotels are perfect:

Arriving at San Francisco International Airport (SFO)

Reserve a hotel close to SFO if you're catching a late Faro Airport to San Francisco International Airport flight. Check in to one of these options and skip the long transfer after landing:
Go where the road takes you with a San Francisco International Airport rental car. Pick up your wheels from Dollar, Thrifty or Hertz and discover more of San Francisco and beyond.
To get the lowest price, reserve your ride from San Francisco International Airport about one week in advance.

Getting from San Francisco International Airport (SFO) to central San Francisco

From San Francisco International Airport, San Francisco is approximately 21 kilometres away. It takes around 25 minutes to drive to the centre.
If you're taking public transport, expect a journey of roughly 35 minutes.

When to fly to San Francisco International Airport (SFO)

July is the busiest month for flights from Faro Airport to San Francisco International Airport. To skip the crowds, visit San Francisco in March.
Book your flight from Faro Airport to San Francisco International Airport for September if you want to visit San Francisco during its warmest month. You can expect temperatures of between 12ºC (54ºF) and 24ºC (75ºF).
January has average temperatures of between 5ºC (41ºF) and 16ºC (61ºF). Look for cheap tickets from FAO to SFO around that time if you'd rather travel in cooler conditions.

Explore more of the United States

You've done San Francisco, now it's time to explore other parts of the United States. Travel around 64 kilometres south-east to San Jose to check off its leading attractions. From Winchester Mystery House to The Tech Interactive and Santa Clara Valley, there's plenty to keep you busy.
Fresno is another essential stop in the United States and is around 257 kilometres south-east of San Francisco. No journey is complete without experiencing Forestiere Underground Gardens, Shinzen Japanese Garden and Fresno Chaffee Zoo.