To save on the cost of your flight from San Francisco to Portugal, book at least 38 days before your planned departure. Booking around this time can save you about 38% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $943 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,057.
Our data shows that January tends to be the cheapest month to fly to Portugal from San Francisco. Users have commonly found prices around $932 for the month, but tickets can be as low as $512. Due to multiple factors, prepare for potentially higher prices in June.
When flying from San Francisco to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$526 - $618
Route
Depart
Return
Price
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 10/15
1 stop17h 20m
Lisbon Humberto Delgado
Wed 10/23
1 stop28h 05m
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 11/26
2 stops19h 00m
Lisbon Humberto Delgado
Tue 12/10
2 stops30h 29m
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Mon 9/16
Nonstop11h 05m
Lisbon Humberto Delgado
Tue 10/8
Nonstop12h 40m
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Wed 11/6
1 stop17h 05m
Lisbon Humberto Delgado
Wed 11/13
2 stops22h 07m
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 11/19
1 stop17h 00m
Lisbon Humberto Delgado
Wed 12/4
1 stop20h 44m
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Wed 11/6
1 stop21h 20m
Lisbon Humberto Delgado
Thu 11/14
1 stop27h 40m
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 10/29
1 stop17h 55m
Lisbon Humberto Delgado
Wed 11/6
1 stop15h 35m
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 10/8
1 stop17h 20m
Lisbon Humberto Delgado
Wed 10/23
1 stop28h 05m
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Sat 10/19
1 stop28h 06m
Lisbon Humberto Delgado
Fri 11/1
1 stop19h 44m
No data available for this route at this time. Please check back soon.
Crew
Food
Entertainment
Overall
Comfort
Boarding
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Crew
Food
Entertainment
Overall
Comfort
Boarding
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Crew
Food
Entertainment
Overall
Comfort
Boarding
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Crew
Food
Entertainment
Overall
Comfort
Boarding
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Crew
Food
Entertainment
Overall
Comfort
Boarding
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
0%of flight departures | Early morningMidnight to 6 am |
---|---|
0%of flight departures | Morning6 am to noon |
100%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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