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

Friday, January 29th, 2027

4 round-trip options

Returning
Thu, Feb 4, 2027•6 Day Trip
$632 USD
Google Flights
Returning
Fri, Feb 5, 2027•7 Day Trip
$649 USD
Google Flights
Returning
Sat, Feb 6, 2027•8 Day Trip
$649 USD
Google Flights
Returning
Sun, Feb 7, 2027•9 Day Trip
$662 USD
Google Flights