Delta Air LinesDLDelta Air Lines
One Way•Economy
United StatesPDX

Portland International Airport

Portland, United States
SpainBCN

Barcelona Airport

Barcelona, Spain
$548 USD
-36%$351 USD
Verified Mar 21, 2026 at 6:30 PM
Fair Availability
22% of dates checked are available within 10% of the lowest price

Tuesday, March 24th, 2026

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