Cheap flights from Chicago to Madrid, Spain for only $387 roundtrip with TAP Air Portugal.
The example dates listed below range between $387 and $399 roundtrip.
DEPART:
Chicago, USA
ARRIVE:
Madrid, Spain
RETURN:
Chicago, USA
DATES:
Availability from April to November 2022 (excluding summer)
27th Apr – 4th May
3rd-10th Oct
10th-17th Oct
17th-24th Oct
21st-28th Oct
24th-31st Oct
28th Oct – 4th Nov
and more…
STOPS:
Lisbon
AIRLINES:
TAP Air Portugal