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

British AirwaysBABritish Airways
Round Trip•Economy
SpainMAD

Madrid-Barajas Airport

Madrid, Spain
United StatesORD

O'Hare International Airport

Chicago, United States
$745 USD
-32%$509 USD
Verified 13 days ago
Fair Availability
31% of dates checked are available within 10% of the lowest price

Monday, July 6th, 2026

5 round-trip options

Returning
Sat, Jul 11, 2026•5 Day Trip
$1,480 USD
Google Flights
Returning
Mon, Jul 13, 2026•7 Day Trip
$1,462 USD
Google Flights
Returning
Thu, Jul 16, 2026•10 Day Trip
$1,462 USD
Google Flights
Returning
Sun, Jul 19, 2026•13 Day Trip
$1,480 USD
Google Flights
Returning
Mon, Jul 20, 2026•14 Day Trip
$1,462 USD
Google Flights