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

Sunday, October 18th, 2026

3 round-trip options

Returning
Fri, Oct 23, 2026•5 Day Trip
$1,354 USD
Google Flights
Returning
Mon, Oct 26, 2026•8 Day Trip
$610 USD
Google Flights
Returning
Sun, Nov 1, 2026•14 Day Trip
$638 USD
Google Flights