Madrid (MAD) to Chicago (ORD) flight deal in economy from $509
$781 USD
-35%$509 USD
Verified 17 days agoDecember 2026
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Fair Availability
28% of dates checked are available within 10% of the lowest price
Tuesday, December 15th, 2026
3 round-trip options
Returning
Wed, Dec 23, 2026•8 Day Trip
$644 USD
Returning
Mon, Dec 28, 2026•13 Day Trip
$754 USD
Returning
Tue, Dec 29, 2026•14 Day Trip
$754 USD