Get Me There. San Francisco to Lisbon
The cheapest round trip from San Francisco to Lisbon right now is $678 — Aug 24 → Sep 2, 9 nights, Nonstop.
Best fare
Lisbon Aug 24 → Sep 2 · 9 nights · Nonstop
$678BOOKBy month
July 2026 $1129
August 2026 $678
September 2026 $678
October 2026 $678
November 2026 $678
December 2026 $678
All dates (6 priced)
Lisbon Aug 24 → Sep 2 · 9 nights · Nonstop
$678BOOKLisbon Sep 14 → 23 · 9 nights · Nonstop
$678BOOKLisbon Oct 19 → 28 · 9 nights · Nonstop
$678BOOKLisbon Nov 2 → 11 · 9 nights · Nonstop
$678BOOKLisbon Dec 5 → 11 · 6 nights · Nonstop
$678BOOKLisbon Jul 26 → Aug 3 · 8 nights · 1 stop
$1129BOOKPrice history
typical $678–$678 · 2 wks of data