Cheap flights from San Francisco to Lisbon

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How much is a ticket from San Francisco to Lisbon?

Flight prices from San Francisco to Lisbon change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Airport options between San Francisco and Lisbon

Even for routes around 9121 km, using different airports might affect flight cost and travel time.

  • Airports in San Francisco: Only San Francisco operates here.
  • Airports in Lisbon: Lisbon is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Flights from San Francisco to Lisbon

Adjust your flight filters for San Francisco – Lisbon

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

Other popular destinations

Planning a trip to Portugal? These cities are popular too: Faro, Funchal, Lisbon, Ponta Delgada, Porto.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently Asked Questions

Frequently asked questions about flights from San Francisco to Lisbon.

How much does an airline ticket from San Francisco to Lisbon cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from San Francisco to Lisbon.

How far is San Francisco from Lisbon?

San Francisco is about 9121 km from Lisbon.

What are the airports in Lisbon?

Lisbon has one airport: Lisbon.

What are the airports in San Francisco?

San Francisco has one airport: San Francisco.

What are the most popular cities in Portugal?

The most popular cities in Portugal according to our users' searches are: Faro, Funchal, Lisbon, Ponta Delgada, Porto.

When should I book a flight from San Francisco to Lisbon?

This information is not available at the moment.

What is the cheapest month to fly from San Francisco to Lisbon?

This information is not available at the moment.

What is the most expensive month to fly from San Francisco to Lisbon?

This information is not available at the moment.

What is the best day of the week to fly from San Francisco to Lisbon?

This information is not available at the moment.