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

Monday, December 21st, 2026

3 round-trip options

Returning
Tue, Dec 29, 2026•8 Day Trip
$993 USD
Google Flights
Returning
Sun, Jan 3, 2027•13 Day Trip
$1,010 USD
Google Flights
Returning
Mon, Jan 4, 2027•14 Day Trip
$993 USD
Google Flights