Madrid (MAD) to Chicago (ORD) flight deal in economy from $519
$740 USD
-30%$519 USD
Verified 16 days agoDecember 2026
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Fair Availability
27% of dates checked are available within 10% of the lowest price
Sunday, December 6th, 2026
9 round-trip options
Returning
Fri, Dec 11, 2026•5 Day Trip
$1,364 USD
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Sat, Dec 12, 2026•6 Day Trip
$559 USD
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Sun, Dec 13, 2026•7 Day Trip
$559 USD
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Mon, Dec 14, 2026•8 Day Trip
$542 USD
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Tue, Dec 15, 2026•9 Day Trip
$542 USD
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Wed, Dec 16, 2026•10 Day Trip
$793 USD
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Thu, Dec 17, 2026•11 Day Trip
$813 USD
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Sat, Dec 19, 2026•13 Day Trip
$984 USD
Returning
Sun, Dec 20, 2026•14 Day Trip
$830 USD