Madrid (MAD) to Chicago (ORD) flight deal in economy from $509
$781 USD
-35%$509 USD
Verified 16 days agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
28% of dates checked are available within 10% of the lowest price
Thursday, December 3rd, 2026
3 round-trip options
Returning
Fri, Dec 11, 2026•8 Day Trip
$542 USD
Returning
Wed, Dec 16, 2026•13 Day Trip
$849 USD
Returning
Thu, Dec 17, 2026•14 Day Trip
$834 USD