Madrid (MAD) to Chicago (ORD) flight deal in economy from $509
$781 USD
-35%$509 USD
Verified 17 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 24th, 2026
3 round-trip options
Returning
Fri, Jan 1, 2027•8 Day Trip
$827 USD
Returning
Wed, Jan 6, 2027•13 Day Trip
$810 USD
Returning
Thu, Jan 7, 2027•14 Day Trip
$810 USD