Madrid (MAD) to Chicago (ORD) flight deal in economy from $509

Iberia AirlinesIBIberia Airlines
Round Trip•Economy
SpainMAD

Madrid-Barajas Airport

Madrid, Spain
United StatesORD

O'Hare International Airport

Chicago, United States
$781 USD
-35%$509 USD
Verified 15 days ago
Fair Availability
28% of dates checked are available within 10% of the lowest price

Friday, October 2nd, 2026

3 round-trip options

Returning
Wed, Oct 7, 2026•5 Day Trip
$536 USD
Google Flights
Returning
Sat, Oct 10, 2026•8 Day Trip
$553 USD
Google Flights
Returning
Fri, Oct 16, 2026•14 Day Trip
$553 USD
Google Flights