Portela Airport
Lisbon, Portugal
San Francisco International Airport
San Francisco, United States
$8,321 USD
-57%$3,603 USD
Verified 1 day agoMarch 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
23$4,51524$3,61025$3,61026$3,61127$3,61128$3,6111$3,6102$3,6103$3,6104$3,6105$3,6106$3,6107$9,3668$3,6109$3,61010$3,61011$3,61012$3,61013$3,61114$3,61015$3,61016$3,61217$3,61118$4,48019$4,48020$4,48021$4,48022$4,48023$5,21924$3,61325$3,61326$3,61327$4,48228$6,86329$4,48130$3,61131$9,3671$3,6112$3,6123$3,6124$3,6125$4,481
Limited Availability
19% of dates checked are available within 10% of the lowest price
Sunday, March 15th, 2026
10 round-trip options
Returning
Fri, Mar 20, 2026•5 Day Trip
$5,349 USD
Returning
Sat, Mar 21, 2026•6 Day Trip
$4,480 USD
Returning
Sun, Mar 22, 2026•7 Day Trip
$4,480 USD
Returning
Mon, Mar 23, 2026•8 Day Trip
$4,480 USD
Returning
Tue, Mar 24, 2026•9 Day Trip
$3,610 USD
Returning
Wed, Mar 25, 2026•10 Day Trip
$4,480 USD
Returning
Thu, Mar 26, 2026•11 Day Trip
$4,480 USD
Returning
Fri, Mar 27, 2026•12 Day Trip
$4,480 USD
Returning
Sat, Mar 28, 2026•13 Day Trip
$5,219 USD
Returning
Sun, Mar 29, 2026•14 Day Trip
$6,412 USD