Fly from
Fly to
Route
Depart
Return
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Wed 15/4
16:35-23:15
1 stop22h 40m
Lisbon Humberto Delgado
Mon 20/4
18:45-13:50
1 stop27h 05m
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Wed 29/4
13:10-18:45
2 stops21h 35m
Lisbon Humberto Delgado
Fri 15/5
05:35-18:00
1 stop20h 25m
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Thu 16/4
17:45-23:25
1 stop21h 40m
Lisbon Humberto Delgado
Sat 25/4
06:35-23:59
2 stops25h 24m
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Mon 30/3
13:05-17:50
2 stops20h 45m
Lisbon Humberto Delgado
Tue 7/4
09:50-23:57
2 stops22h 07m
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Tue 14/4
14:57-17:50
2 stops18h 53m
Lisbon Humberto Delgado
Sun 26/4
05:00-11:45
1 stop14h 45m
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Sat 9/5
07:05-11:15
2 stops20h 10m
Lisbon Humberto Delgado
Sat 16/5
09:50-18:00
1 stop16h 10m
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Thu 30/4
19:40-21:30
1 stop17h 50m
Lisbon Humberto Delgado
Sat 2/5
17:50-17:55
1 stop32h 05m
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Wed 22/4
10:32-14:35
2 stops20h 03m
Lisbon Humberto Delgado
Sun 24/5
05:35-19:20
2 stops21h 45m
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Mon 30/3
23:52-08:20
2 stops24h 28m
Lisbon Humberto Delgado
Thu 9/4
12:20-01:35
2 stops21h 15m
San FranciscoLisbon
SFO - LIS
SFOLIS
San Francisco
Sun 5/4
06:20-10:55
2 stops20h 35m
Lisbon Humberto Delgado
Mon 13/4
11:55-00:27
2 stops20h 32m
Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from San Francisco to Lisbon (average of ₹ 40,917). Flying from San Francisco to Lisbon in June is currently the most expensive (average of ₹ 72,742). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from San Francisco to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
About 19% of weekly flights between San Francisco and Lisbon have experienced delays in the past year, with the average delay time being 118 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Monday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Over the past year, TAP AIR PORTUGAL have had the lowest number of delays on this route, with just 19% of flights being delayed.
Deals for San Francisco to Lisbon flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Lisbon.
Need flexible booking options for your flight to Lisbon from San Francisco? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!