Madrid (MAD) to Chicago (ORD) flight deal in economy from $509
$786 USD
-35%$509 USD
Verified 16 days agoDecember 2026
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Fair Availability
26% of dates checked are available within 10% of the lowest price
Thursday, December 17th, 2026
7 round-trip options
Returning
Tue, Dec 22, 2026•5 Day Trip
$918 USD
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Wed, Dec 23, 2026•6 Day Trip
$895 USD
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Thu, Dec 24, 2026•7 Day Trip
$1,090 USD
Returning
Fri, Dec 25, 2026•8 Day Trip
$1,107 USD
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Sun, Dec 27, 2026•10 Day Trip
$1,325 USD
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Tue, Dec 29, 2026•12 Day Trip
$1,062 USD
Returning
Thu, Dec 31, 2026•14 Day Trip
$1,090 USD