Cheap Flights from Portland to Madrid
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 Madrid
Prices updated today
485 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from Portland to Madrid
Explore current cheapest deals departing from Portland to Madrid
2026-11-09 – 2026-11-24
PDX - Madrid
74% AI deal score
$711
$720
Round trip
2026-11-10 – 2026-11-24
PDX - Madrid
74% AI deal score
$710
$736
Round trip
2026-12-01 – 2026-12-15
PDX - Madrid
80% AI deal score
$833
$749
Round trip
2027-02-09 – 2027-02-23
PDX - Madrid
77% AI deal score
$708
$761
Round trip
2027-01-26 – 2027-02-09
PDX - Madrid
76% AI deal score
$738
$773
Round trip
2026-11-26 – 2026-12-08
PDX - Madrid
75% AI deal score
$696
$794
Round trip
2026-11-26 – 2026-12-10
PDX - Madrid
75% AI deal score
$697
$795
Round trip
2026-12-05 – 2026-12-18
PDX - Madrid
78% AI deal score
$836
$797
Round trip
2026-12-03 – 2026-12-16
PDX - Madrid
76% AI deal score
$833
$810
Round trip
2026-11-26 – 2026-12-09
PDX - Madrid
75% AI deal score
$697
$816
Round trip
