Portland, Oregon to Madrid, Spain for only $456 roundtrip

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Cheap flights from Portland, Oregon to Madrid, Spain for only $456 roundtrip with American Airlines and Iberia.

DEPART:
Portland, USA

ARRIVE:
Madrid, Spain

RETURN:
Portland, USA

DATES:
Availability from April to May 2026

Example dates:
12th-22nd Apr
12th-23rd Apr
13th-22nd Apr
13th-23rd Apr
19th-29th Apr
20th-29th Apr
–
More dates are available between $478 and $484 roundtrip:
11th-22nd Apr
12th-20th Apr
12th-21st Apr
12th-24th Apr
14th-21st Apr
14th-22nd Apr
14th-23rd Apr
14th-24th Apr
14th-27th Apr
17th-29th Apr
17th Apr – 1st May
18th-29th Apr
18th Apr – 1st May
19th-30th Apr
19th Apr – 1st May
20th-30th Apr
20th Apr – 1st May
21st-30th Apr
21st Apr – 1st May

and more…

STOPS:
Chicago

AIRLINES:
American Airlines
Iberia