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

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The best prices from San Francisco to Lisbon are usually found in February or November, booked 57 days in advance, depart on a Tuesday or Monday and return on a Tuesday

How to find the cheapest flight from
San Francisco (SFO) to Lisbon (LIS)

SFO - LIS
Price
$740 - $1,182
LIS
Temperature
59 - 84.2 °F
LIS
Rainfall
0 - 1.2 inches

Popular in

December

High demand for flights, 31% potential price rise

Cheapest in

February

Best time to find cheap flights, 9% potential price drop

Round-trip from

$740

From San Francisco to Lisbon

One-way from

$284

One-way flight from San Francisco to Lisbon

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from San Francisco to Lisbon?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 13% on the overall cost on flights from San Francisco to Lisbon.

How far in advance should I book a flight from San Francisco to Lisbon?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 30% on flights from San Francisco to Lisbon compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $798. For sooner than that we have options available in the next 3 days from $941.

When is the cheapest time to fly from San Francisco to Lisbon (SFO - LIS)?

A simple way to save on the total cost of your ticket is to fly from San Francisco to Lisbon in the evening. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the afternoon.

Cheap flights from San Francisco to Lisbon in November, December 2020

The best prices found for SFO to LIS flights for November, December
3 Dec - 13 Jan
$578pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
SFO
San Francisco
30 Nov - 18 Dec
$579pp
SFO
San Francisco
Multiple Airlines
     
3 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
SFO
San Francisco
30 Nov - 18 Dec
$586pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
SFO
San Francisco

San Francisco to Lisbon 2021 flight deals

Cheap flights to Lisbon from San Francisco found for next year
3 Dec - 13 Jan
$578pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
SFO
San Francisco
30 Nov - 18 Dec
$579pp
SFO
San Francisco
Multiple Airlines
     
3 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
SFO
San Francisco
30 Nov - 18 Dec
$586pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
SFO
San Francisco

Non-stop flights to Lisbon from San Francisco

Save time with San Francisco to Lisbon direct flight deals
17 May - 26 May
$705pp
SFO
San Francisco
TAP AIR PORTUGAL
Non-Stop
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
TAP AIR PORTUGAL
Non-Stop
SFO
San Francisco
1 May - 28 Aug
$709pp
SFO
San Francisco
TAP AIR PORTUGAL
Non-Stop
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
TAP AIR PORTUGAL
Non-Stop
SFO
San Francisco
17 May - 26 May
$711pp
SFO
San Francisco
TAP AIR PORTUGAL
Non-Stop
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
TAP AIR PORTUGAL
Non-Stop
SFO
San Francisco

Last minute flights from San Francisco to Lisbon

Late deals on round-trip flights to Lisbon from San Francisco, departing today and this week
3 Dec - 13 Jan
$578pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
SFO
San Francisco
30 Nov - 18 Dec
$579pp
SFO
San Francisco
Multiple Airlines
     
3 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
SFO
San Francisco
30 Nov - 18 Dec
$586pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
SFO
San Francisco

One-way flights to Lisbon from San Francisco

The cheapest one-way flights from San Francisco to Lisbon
1:38 am - 9:35 am
Virgin Atlantic
2 Stops
23h 57m
SFO - LIS
Virgin Atlantic
$284
Tripmonster
11:10 am - 4:55 pm
Finnair
1 Stop
21h 45m
SFO - LIS
Finnair
$296
KAYAK
1:05 pm - 12:30 pm
SWISS
1 Stop
15h 25m
SFO - LIS
SWISS
$297
KAYAK

Related info for your journey

Useful info, stats and facts about San Francisco to Lisbon flights.

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. Air Canada, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Can I find flights from San Francisco to Lisbon for under $500 on Cheapflights?

Yes, there are multiple flights from San Francisco to Lisbon for under $500. The cheapest flight booked recently is on Multiple Airlines for just $468, but on average you can expect to pay $516.

Are there nonstop flights from San Francisco to Lisbon for under $800 on Cheapflights?

Cheapflights has at least 20 direct flights from San Francisco to Lisbon under $800. A good price for a nonstop flight from San Francisco to Lisbon is less than $953.

Are there last-minute flights available from San Francisco to Lisbon for under $600?

There are currently 20+ open flights from San Francisco to Lisbon within the next 7 days for less than $600.

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 11 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.

What are the cheapest airlines to fly from San Francisco to Lisbon one-way?

The cheapest airlines for a one-way flight from San Francisco to Lisbon are Virgin Atlantic ($270), Finnair ($296), and SWISS ($297).

Alternative routes for San Francisco to Lisbon

Destination information for Lisbon

Things to know before you go. Useful info for your trip from San Francisco to Lisbon
Today's exchange rate
$1 = €0.85
Average temperature for November in Lisbon
64.4 °F
Avg rainfall for November in Lisbon
0.2 ″

Airports servicing San Francisco

Airports servicing Lisbon

Top 10 airlines from San Francisco to Lisbon

The chart below displays the airlines Cheapflights users traveling from San Francisco to Lisbon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Finnair
$405 $685 No change fee 76%
Brussels Airlines
$704 $831 No change fee N/A
Iberia
$539 $845 No change fee 77%
British Airways
$537 $890 No cancel fee 70%
KLM
$524 $932 No change fee 75%
Air Canada
$704 $939 No cancel fee 67%
American Airlines
$585 $951 No cancel fee 71%
Air France
$509 $964 No change fee 77%
Delta
$488 $993 No cancel fee N/A
SWISS
$573 $1,006 No change fee 79%
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