Cheap Flights from Portland to Barcelona
Browse current best options from Portland. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Portland
RatePunk searches hundreds of travel sites at once for deals on flights to Barcelona
Prices updated 4 days ago
476 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)
Today’s best flight deals from Portland to Barcelona
Explore current cheapest deals departing from Portland to Barcelona
2026-12-08 – 2026-12-13
PDX - Barcelona
87% AI deal score
$921
$672
Round trip
2026-11-14 – 2026-11-21
PDX - Barcelona
75% AI deal score
$687
$684
Round trip
2026-11-07 – 2026-11-14
PDX - Barcelona
74% AI deal score
$687
$757
Round trip
2027-02-17 – 2027-03-04
PDX - Barcelona
79% AI deal score
$817
$761
Round trip
2026-11-10 – 2026-11-17
PDX - Barcelona
76% AI deal score
$687
$762
Round trip
2026-11-17 – 2026-11-24
PDX - Barcelona
74% AI deal score
$687
$763
Round trip
2027-02-05 – 2027-02-25
PDX - Barcelona
79% AI deal score
$820
$763
Round trip
2026-11-08 – 2026-11-24
PDX - Barcelona
76% AI deal score
$651
$771
Round trip
2026-11-11 – 2026-11-18
PDX - Barcelona
76% AI deal score
$687
$771
Round trip
2027-04-05 – 2027-04-12
PDX - Barcelona
79% AI deal score
$904
$779
Round trip
