Get Me There. San Diego to Portland
The cheapest round trip from San Diego to Portland right now is $137 — Aug 18 → 22, 4 nights, Nonstop.
Best fare
Portland Aug 18 → 22 · 4 nights · Nonstop
$137BOOKBy month
July 2026 $278
August 2026 $137
September 2026 $137
October 2026 $137
All dates (360 priced)
Portland Aug 18 → 22 · 4 nights · Nonstop
$137BOOKPortland Aug 19 → 22 · 3 nights · Nonstop
$137BOOKPortland Aug 19 → 24 · 5 nights · Nonstop
$137BOOKPortland Aug 20 → 22 · 2 nights · Nonstop
$137BOOKPortland Aug 20 → 24 · 4 nights · Nonstop
$137BOOKPortland Aug 20 → 25 · 5 nights · Nonstop
$137BOOKPortland Aug 24 → 26 · 2 nights · Nonstop
$137BOOKPortland Aug 25 → 27 · 2 nights · Nonstop
$137BOOKPortland Aug 25 → 29 · 4 nights · Nonstop
$137BOOKPortland Aug 26 → 29 · 3 nights · Nonstop
$137BOOKPortland Aug 26 → 31 · 5 nights · Nonstop
$137BOOKPortland Aug 29 → 31 · 2 nights · Nonstop
$137BOOKPortland Aug 29 → Sep 1 · 3 nights · Nonstop
$137BOOKPortland Aug 29 → Sep 2 · 4 nights · Nonstop
$137BOOKPortland Aug 29 → Sep 3 · 5 nights · Nonstop
$137BOOK+345 more dates
Price history
typical $137–$137 · 2 wks of data