￥77,900 Cheap Flights from Lisbon (LIS) to San Francisco (SFO)

View ￥77,900 flight on Sat, May 2, 2026Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to San Francisco Intl. Airport (SFO)

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Cheap Flights from Lisbon to San Francisco (LIS-SFO)

Prices were available within the past 7 days and start at ￥77,900 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Lisbon (LIS) to San Francisco (SFO)

February is typically the cheapest month to fly

From ￥87,567 - ￥142,043 per traveler.

Frequently asked questions

How much is a flight from Lisbon Airport to San Francisco Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights between LIS and San Francisco Airport start from . Book now to score the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lisbon/Portela Airport to San Francisco Intl. Airport (SFO)?
We understand that circumstances change unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from LIS to SFO that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LIS to SFO flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Humberto Delgado Airport (LIS) to San Francisco Intl. Airport (SFO)?
To survive the 14 hours and 43 minutes flight time between LIS and San Francisco Airport, it's wise to be prepared. A smartphone filled with your favorite TV series is an excellent start.
How far is the flight from Humberto Delgado Airport (LIS) to San Francisco Airport?
Lisbon District to San Francisco is around 9,100 kilometers, so be prepared to spend quite a while in the air. Don't forget to pack all the essentials, from your earplugs to your eye mask. Toss in a few snacks to nibble on throughout your trip too.
Which airlines fly direct from Lisbon Airport to San Francisco Airport?
TAP Portugal (TP) will fly you from LIS to San Francisco Airport safely and reliably. You can choose from 21 direct flights every month along this route.
Are Lisbon Airport to San Francisco Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute deals between Lisbon Airport and San Francisco Intl. Airport (SFO) are possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some air carriers announce their prices up to 12 months before the departure date. Expedia is constantly updating the best bargains around, so keep checking back and be ready to pounce when the price dips.

Travel information

Origin airport
Humberto Delgado
Destination airport
San Francisco Intl.
Distance
9070 km
Average flight time
4 hours 50 mins

Book with confidence

Lisbon to San Francisco Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Lisbon to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring San Francisco.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LIS to SFO flights that won’t make your bank account wince. Ready to temporarily leave behind Lisbon for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SFO with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Lisbon to San Francisco Flights
*Available to Expedia members.