Cheap flights from San Francisco (SFO) to Lisbon (LIS)

Flight FAQs

From San Francisco to Lisbon

Are flight prices decreasing from San Francisco to Lisbon due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and Lisbon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from San Francisco to Lisbon Humberto Delgado to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from San Francisco to Lisbon Humberto Delgado. Policies will vary by airline.

Which airlines flying from San Francisco to Lisbon Humberto Delgado have flexible cancellations due to COVID-19?

Some of our airline partners flying from San Francisco to Lisbon Humberto Delgado have new flexible policies in place due to COVID-19. TAP AIR PORTUGAL, Air Canada, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like TAP AIR PORTUGAL with this kind of flexibility.

Can I find flights from San Francisco to Lisbon for under $300 on Cheapflights?

Yes, there are multiple flights from San Francisco to Lisbon for under $300. The cheapest flight booked recently is on Multiple Airlines for just $298, but on average you can expect to pay $327.

Are there nonstop flights from San Francisco to Lisbon for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from San Francisco to Lisbon under $400. A good price for a nonstop flight from San Francisco to Lisbon is less than $460.

Are there last-minute flights available from San Francisco to Lisbon for under $400?

There are currently 20+ open flights from San Francisco to Lisbon within the next 7 days for less than $400.

How popular is this flight route?

The San Francisco to Lisbon Humberto Delgado flight path was viewed by 194 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in San Francisco or Lisbon?

San Francisco will have greater rainfall in 0 compared to Lisbon over the next 7 days.

Is San Francisco weather warmer or cooler than Lisbon?

Expect the weather to be around 84 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Lisbon is generally hotter than in San Francisco.

How long is the flight from San Francisco to Lisbon?

Airlines like Air Canada, United Airlines, and Lufthansa fly from San Francisco to Lisbon in about 14h 20m. The time it takes to get you to your destination can typically vary by up to 1h 30m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from San Francisco to Lisbon round-trip?

According to our current data, United Airlines ($306), Air Canada ($329), and Lufthansa ($330) offers the cheapest pricing from San Francisco to Lisbon. United Airlines is 62% cheaper than the average price of flights available within the next 90 days to this destination.