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 16 days ago
Fair Availability
28% of dates checked are available within 10% of the lowest price

Saturday, October 17th, 2026

3 round-trip options

Returning
Thu, Oct 22, 2026•5 Day Trip
$620 USD
Google Flights
Returning
Sun, Oct 25, 2026•8 Day Trip
$637 USD
Google Flights
Returning
Sat, Oct 31, 2026•14 Day Trip
$637 USD
Google Flights