Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

United Flights from San Francisco (SFO) to Lisbon (LIS) from $1,242

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Amazing United SFO to LIS Flight Deals

The cheapest flights to Humberto Delgado found within the past 7 days were $400 round trip and $1,242 one way. Prices and availability subject to change. Additional terms may apply.

LIS From SFO Economy Coach Packages on Similar Airlines

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FAQs about United Airlines Flights from SFO to LIS

Can I catch a flight from San Francisco, CA (SFO-San Francisco Intl.) to Lisbon (LIS-Humberto Delgado) right now?

Ensure you go to the Covid-19 Travel Advisor to see if there are any current travel advice reports or quarantine requirements in place in Lisbon (LIS-Humberto Delgado) when flying from San Francisco, CA (SFO-San Francisco Intl.).

What terminal is United Airlines at San Francisco Airport?

If you're flying with United Airlines from San Francisco Intl. Airport (SFO) to Humberto Delgado Airport (LIS), you should be able to find out the terminal information once you're issued with your boarding pass. If not, contact your airline.

Are there United Airlines non-stop flights from SFO to LIS?

United Airlines doesn't offer direct flights between San Francisco, CA (SFO-San Francisco Intl.) and Lisbon Airport, so plan to make at least one stopover. If you're not rushed for time between flights, check out the airport shops while waiting for your connection.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Lisbon Airport, please visit our Customer Service Portal.

Which airlines offer COVID-19 measures and exercise social distancing rules?

TAP Air Portugal, Ryanair and EasyJet are just some of the many carriers that employ COVID-19 measures and use social distancing rules on their flights. Some of their strategies are cleaning with disinfectant and providing passenger masks.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport Code
Country
Airport Name
Number of Flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

Travelers ❤️ these 🏨 after their flight to Lisbon

Hotel Star Inn Lisbon Aeroporto
Hotel Star Inn Lisbon Aeroporto
3 out of 5
Aeroporto Internacional Lisboa, Rua C-2, Lisbon
The price is $78 per night from Jul 30 to Jul 30
A restaurant and a bar/lounge are featured at this hotel. Traveling on business? Take advantage of the free WiFi in public areas and free airport shuttle. Self ...
4.8/5Exceptional! (4 reviews)
"The front desk person was amazing. Very helpful. The room was nice and clean, small but comfy. What I didn’t like was there were no wash clothes to shower and no mini toothpaste! Other than that it was great!"

Reviewed on Oct 28, 2019

Hotel Star Inn Lisbon Aeroporto
TRYP Lisboa Aeroporto
TRYP Lisboa Aeroporto
4 out of 5
Aeroporto Internacional de Lisboa, Rua C, Lisbon
The price is $133 per night from Aug 3 to Aug 3
A full-service spa, an outdoor pool, and a restaurant are all featured at this smoke-free hotel. Traveling on business? Take advantage of the business center, ...
4.4/5Wonderful! (7 reviews)
"The property was modern and very nice. I was disappointed with the staff, when I checked in I was not advised how to use the elevator nor that the room numbers were on the floor. I was traveling with a friend and very uncomfortable to shower and dress. No privacy."

Reviewed on Oct 5, 2019

TRYP Lisboa Aeroporto
Radisson Blu Hotel
Radisson Blu Hotel
4 out of 5
Avenida Marechal Craveiro Lopes, 390, Campo Grande, Lisbon
The price is $122 per night from Aug 5 to Aug 5
This hotel features a restaurant, a health club, and a bar/lounge. Traveling on business? Take advantage of the 12 conference rooms, business center, and free ...
4.6/5Exceptional! (11 reviews)
"Nice"

Reviewed on Jul 20, 2021

Radisson Blu Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.