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

SFO — LIS
Oct 3 — Oct 101

The best prices from San Francisco to Lisbon Humberto Delgado are usually found in January or October, booked 13 days in advance, depart on a Wednesday or Tuesday and return on a Monday

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

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

$428 - $913

LIS

Temperature

51.8 - 73.4 °F

LIS

Rainfall

0.2 - 4.8 inches

Popular inJulyHigh demand for flights, 40% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 22% potential price drop
Round-trip from$428From San Francisco to Lisbon Humberto Delgado
One-way from$296One-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 Tuesday can be a cost-effective option. It’s possible to save up to 18% 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 3% by booking at least 14 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 $626.

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

January can be a great time to fly to Lisbon from San Francisco with a flight ticket averaging about $550. Cheapflights users have found deals in the month of January for as cheap as $394. The most expensive prices can be found in the month of July.

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

Unlike at noon, when flights are generally more expensive, you can save up to 25% on flights from San Francisco to Lisbon by exploring options for tickets in the evening.

Cheap flights from San Francisco to Lisbon in September, October 2022

The best prices found for SFO to LIS flights for September, October
Oct 25 - Nov 23
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

17h 20m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

16h 45m
$347

Lufthansa

Pick Dates

Deal found 26/9/22

Oct 23 - Nov 23
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

16h 40m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

16h 45m
$362

Multiple Airlines

Pick Dates

Deal found 27/9/22

Oct 24 - Nov 14
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

18h 00m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

32h 35m
$366

KLM

Pick Dates

Deal found 27/9/22

San Francisco to Lisbon 2022 flight deals

Cheap flights to Lisbon from San Francisco found for this year
Oct 25 - Nov 23
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

17h 20m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

16h 45m
$347

Lufthansa

Pick Dates

Deal found 26/9/22

Nov 29 - Dec 7
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

29h 10m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

2 stops

23h 29m
$351

Multiple Airlines

Pick Dates

Deal found 27/9/22

Nov 28 - Dec 7
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

29h 10m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

2 stops

23h 29m
$352

Multiple Airlines

Pick Dates

Deal found 27/9/22

Cheap Lufthansa flights from San Francisco to Lisbon

Mar 6 - Mar 20
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

15h 40m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

19h 00m
$333

Lufthansa

Pick Dates

Deal found 25/9/22

Feb 28 - Mar 21
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

15h 40m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

16h 50m
$347

Lufthansa

Pick Dates

Deal found 26/9/22

Feb 14 - Feb 23
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

15h 40m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

19h 00m
$349

Lufthansa

Pick Dates

Deal found 25/9/22

Cheap Delta flights from San Francisco to Lisbon

Jan 11 - Jan 22
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

18h 00m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

15h 10m
$373

Delta

Pick Dates

Deal found 25/9/22

Jan 13 - Jan 24
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

25h 30m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

21h 19m
$380

Delta

Pick Dates

Deal found 25/9/22

Jan 10 - Jan 21
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

27h 00m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

15h 10m
$385

Delta

Pick Dates

Deal found 26/9/22

Non-stop flights to Lisbon from San Francisco

Save time with San Francisco to Lisbon direct flight deals
Dec 3 - Dec 10
SFO

San Francisco

LIS

Lisbon Humberto Delgado

Nonstop

10h 50m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

Nonstop

13h 00m
$371

TAP AIR PORTUGAL

Pick Dates

Deal found 28/9/22

Dec 1 - Dec 8
SFO

San Francisco

LIS

Lisbon Humberto Delgado

Nonstop

10h 50m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

Nonstop

13h 00m
$373

TAP AIR PORTUGAL

Pick Dates

Deal found 26/9/22

Nov 26 - Dec 8
SFO

San Francisco

LIS

Lisbon Humberto Delgado

Nonstop

10h 50m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

Nonstop

13h 00m
$377

TAP AIR PORTUGAL

Pick Dates

Deal found 27/9/22

Last minute flights from San Francisco to Lisbon

Late deals on return flights to Lisbon from San Francisco, departing today and this week
Oct 3 - Oct 24
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

15h 55m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

24h 50m
$383

KLM

Pick Dates

Deal found 28/9/22

Oct 3 - Oct 24
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

33h 30m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

24h 50m
$384

KLM

Pick Dates

Deal found 27/9/22

Oct 3 - Oct 26
SFO

San Francisco

LIS

Lisbon Humberto Delgado

1 stop

33h 30m
LIS

Lisbon Humberto Delgado

SFO

San Francisco

1 stop

29h 00m
$391

KLM

Pick Dates

Deal found 26/9/22

One-way flights to Lisbon from San Francisco

The cheapest one-way flights from San Francisco to Lisbon
Feb 12
SFO

San Francisco

LIS

Lisbon Humberto Delgado

3 stops

30h 15m
$262

Multiple Airlines

Pick Dates

Deal found 26/9/22

Feb 7
SFO

San Francisco

LIS

Lisbon Humberto Delgado

3 stops

27h 50m
$265

Multiple Airlines

Pick Dates

Deal found 27/9/22

Feb 12
SFO

San Francisco

LIS

Lisbon Humberto Delgado

3 stops

32h 45m
$272

Multiple Airlines

Pick Dates

Deal found 27/9/22

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. British Airways, TAP AIR PORTUGAL, 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 British Airways 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 $333, but on average you can expect to pay $356.

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 $428.

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 70 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 $333. Other airlines that can offer you cheap pricing are Virgin Atlantic, from $343, and United Airlines, from $358. Lufthansa is priced at 39% 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 Undisclosed Carrier, 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 $2,697 for a flight from San Francisco to Lisbon. The cheapest flight overall is $368 while the most popular route, (San Francisco - Lisbon Humberto Delgado) is currently priced at $340.

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
Juneyao AirlinesCheapest$13Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
IberiaCheapest$362Average$422FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Iberia flights
Air CanadaCheapest$364Average$607FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
FinnairCheapest$375Average$425FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Finnair flights
LufthansaCheapest$379Average$497FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
United AirlinesCheapest$383Average$581FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$390Average$685FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
KLMCheapest$400Average$665FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
Turkish AirlinesCheapest$407Average$950FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Turkish Airlines flights
SWISSCheapest$408Average$606FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search SWISS flights

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
Sunday1daily flight
Monday0daily flights
Tuesday0daily flights
Wednesday1daily flight
Thursday0daily flights
Friday1daily flight
Saturday0daily flights