Lisbon

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

The best prices from San Francisco to Lisbon Humberto Delgado 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 to Lisbon

All the information you need to plan the best SFO to LIS flight in 2022: compare San Francisco to Lisbon flight prices with the expected peak season, weather and rainfall in Lisbon.

SFO - LIS

Price

$740 - $1,182

LIS

Temperature

51.8 - 73.4 °F

LIS

Precipitation

0.2 - 4.8 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 Humberto Delgado

One-way from

$274

One-way flight from San Francisco to Lisbon Humberto Delgado

What is the cheapest day to fly round-trip from San Francisco to Lisbon?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 13% on your flight compared to booking on days when demand is much higher.

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

Find a great deal and save up to 34% by booking at least 55 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Francisco to Lisbon within the next two weeks, with the cheapest ticket starting at $987.

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

February can be a great time to fly to Lisbon from San Francisco with a flight ticket averaging about $817. Cheapflights users have found deals in the month of February for as cheap as $548. The most expensive prices can be found in the month of December.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from San Francisco to Lisbon by exploring options for tickets in the evening.

Cheap flights from San Francisco to Lisbon in January, February 2022

The best prices found for SFO to LIS flights for January, February
Feb 15 - Feb 28
SFO

San Francisco

LIS

Lisbon Humberto Delgado

2 stops

26h 05m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

20h 45m
$381

Lufthansa

View Deal

Deal found 20/1/22

Feb 3 - Feb 10
SFO

San Francisco

LIS

Lisbon Humberto Delgado

2 stops

20h 55m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

20h 45m
$384

Lufthansa

View Deal

Deal found 21/1/22

Feb 3 - Feb 10
SFO

San Francisco

LIS

Lisbon Humberto Delgado

2 stops

20h 55m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

20h 45m
$386

Lufthansa

View Deal

Deal found 20/1/22

San Francisco to Lisbon 2022 flight deals

Cheap flights to Lisbon from San Francisco found for this year
Sep 8 - Sep 15
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

34h 35m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

20h 19m
$353

Air Canada

View Deal

Deal found 19/1/22

Sep 7 - Sep 15
SFO

San Francisco

LIS

Lisbon Humberto Delgado

2 stops

17h 20m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

16h 10m
$373

Multiple Airlines

View Deal

Deal found 19/1/22

Mar 27 - Apr 5
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

16h 30m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

20h 40m
$375

Lufthansa

View Deal

Deal found 19/1/22

Non-stop flights to Lisbon from San Francisco

Save time with San Francisco to Lisbon direct flight deals
Apr 24 - May 22
SFO

San Francisco

LIS

Lisbon Humberto Delgado

Nonstop

11h 00m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

Nonstop

12h 40m
$421

TAP AIR PORTUGAL

View Deal

Deal found 20/1/22

Apr 27 - May 25
SFO

San Francisco

LIS

Lisbon Humberto Delgado

Nonstop

11h 00m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

Nonstop

12h 40m
$422

TAP AIR PORTUGAL

View Deal

Deal found 20/1/22

Feb 19 - Mar 5
SFO

San Francisco

LIS

Lisbon Humberto Delgado

Nonstop

10h 50m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

Nonstop

13h 00m
$426

TAP AIR PORTUGAL

View Deal

Deal found 19/1/22

Last minute flights from San Francisco to Lisbon

Late deals on return flights to Lisbon from San Francisco, departing today and this week
Jan 28 - Feb 3
SFO

San Francisco

LIS

Lisbon Humberto Delgado

2 stops

20h 55m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

20h 45m
$389

Lufthansa

View Deal

Deal found 20/1/22

Jan 27 - Feb 8
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

16h 50m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

2 stops

24h 44m
$390

Lufthansa

View Deal

Deal found 19/1/22

Jan 27 - Feb 10
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

16h 50m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

20h 45m
$393

Lufthansa

View Deal

Deal found 19/1/22

One-way flights to Lisbon Humberto Delgado from San Francisco

The cheapest one-way flights from San Francisco to Lisbon
Jan 27
SFO

San Francisco

LIS

Lisbon Humberto Delgado

2 stops

40h 10m
$242

Multiple Airlines

View Deal

Deal found 20/1/22

Jan 31
SFO

San Francisco

LIS

Lisbon Humberto Delgado

2 stops

29h 50m
$246

Multiple Airlines

View Deal

Deal found 19/1/22

Jan 31
SFO

San Francisco

LIS

Lisbon Humberto Delgado

2 stops

29h 50m
$255

Multiple Airlines

View Deal

Deal found 20/1/22

Related info for your journey

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

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 $400 on Cheapflights?

Yes, there are multiple flights from San Francisco to Lisbon for under $400. The cheapest flight booked recently is on Lufthansa for just $375, but on average you can expect to pay $390.

Are there nonstop flights from San Francisco to Lisbon for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from San Francisco to Lisbon under $500. A good price for a nonstop flight from San Francisco to Lisbon is less than $442.

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 San Francisco to Lisbon 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.

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

Cheapflights users have booked flights from San Francisco to Lisbon round-trip from $375. Other airlines that can offer you cheap pricing are Air Canada, from $383, and Virgin Atlantic, from $389. Lufthansa is priced at 54% lower than the current average price of a flight leaving 3 months from now.

What are the most popular airlines that fly from San Francisco to Lisbon?

Consider Major Airline, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from San Francisco to Lisbon.

What are the cheapest flights from San Francisco to Lisbon?

On average you can expect to pay $1,422 for a flight from San Francisco to Lisbon. The cheapest flight overall is $279 while the most popular route, (San Francisco - Lisbon Humberto Delgado) is currently priced at $384.

Can I fly to Lisbon Humberto Delgado from San Francisco right now?

Information is based on travel restrictions from San Francisco to Lisbon Humberto Delgado

Most visitors from San Francisco need to provide a negative COVID-19 test result and/or quarantine to enter Lisbon Humberto Delgado.

COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for RT-PCR (NAAT) and 48 Antigen (quick-test) hours before departing to Lisbon Humberto Delgado.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Lisbon Humberto Delgado.

Documents
Health declaration for Madeira - Travelers must complete and submit it 12-48 hours before departure. This will generate a QR code which must be presented upon arrival.


Can I fly back to San Francisco from Lisbon Humberto Delgado?

Returning to San Francisco from Lisbon Humberto Delgado

COVID-19 testing requirements
Visitors from Lisbon Humberto Delgado must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Francisco.

Quarantine requirements
Visitors from Lisbon Humberto Delgado are not required to quarantine after entering San Francisco.

Alternative routes for San Francisco to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying 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.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Finnair
Cheapest$405
Average$685
FlexibilityNo cancel fee
On-time76%
COVID-19 safety
TAP AIR PORTUGAL
Cheapest$474
Average$1,045
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
Delta
Cheapest$488
Average$993
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
Air France
Cheapest$509
Average$964
FlexibilityNo cancel fee
On-time77%
COVID-19 safety
KLM
Cheapest$524
Average$932
FlexibilityNo cancel fee
On-time75%
COVID-19 safety
British Airways
Cheapest$537
Average$890
FlexibilityNo cancel fee
On-time70%
COVID-19 safety
Iberia
Cheapest$539
Average$845
FlexibilityNo cancel fee
On-time77%
COVID-19 safety
SWISS
Cheapest$573
Average$1,006
FlexibilityNo cancel fee
On-time79%
COVID-19 safety
American Airlines
Cheapest$585
Average$951
FlexibilityNo cancel fee
On-time71%
COVID-19 safety
Lufthansa
Cheapest$612
Average$1,031
FlexibilityNo cancel fee
On-time76%
COVID-19 safety

Hourly flight availability from San Francisco to Lisbon

See what time of day planes typically take off from San Francisco to Lisbon
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from San Francisco to Lisbon

See how many times per day planes take to the skies headed from San Francisco to Lisbon
Sunday0daily flights
Monday1daily flight
Tuesday0daily flights
Wednesday0daily flights
Thursday1daily flight
Friday0daily flights
Saturday1daily flight