Get Me There. San Diego to Porto
The cheapest round trip from San Diego to Porto right now is $748 — Oct 25 → Nov 2, 8 nights, 1 stop.
Best fare
Porto Oct 25 → Nov 2 · 8 nights · 1 stop
$748BOOKBy month
July 2026 $1058
August 2026 $902
September 2026 $840
October 2026 $748
November 2026 $748
December 2026 $748
All dates (6 priced)
Porto Oct 25 → Nov 2 · 8 nights · 1 stop
$748BOOKPorto Nov 1 → 10 · 9 nights · 1 stop
$748BOOKPorto Dec 6 → 15 · 9 nights · 1 stop
$748BOOKPorto Sep 28 → Oct 7 · 9 nights · 1 stop
$840BOOKPorto Aug 20 → 26 · 6 nights · 1 stop
$902BOOKPorto Jul 26 → Aug 4 · 9 nights · 2 stops
$1058BOOKPrice history
typical $743–$746 · 2 wks of data