IADWashington Dulles International Airport
Washington, United States
MADMadrid-Barajas Airport
Madrid, Spain
$829 USD
-49%$420 USD
Verified Nov 30, 2025 at 10:22 PMJanuary 2026
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Rare Availability
6% of dates checked are available within 10% of the lowest price
Thursday, January 1st, 2026
10 round-trip options
Returning
Tue, Jan 6, 2026•5 Day Trip
$2,267 USD
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Wed, Jan 7, 2026•6 Day Trip
$2,126 USD
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Thu, Jan 8, 2026•7 Day Trip
$1,013 USD
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Fri, Jan 9, 2026•8 Day Trip
$981 USD
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Sat, Jan 10, 2026•9 Day Trip
$1,230 USD
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Sun, Jan 11, 2026•10 Day Trip
$889 USD
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Mon, Jan 12, 2026•11 Day Trip
$711 USD
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Tue, Jan 13, 2026•12 Day Trip
$576 USD
Returning
Wed, Jan 14, 2026•13 Day Trip
$581 USD
Returning
Thu, Jan 15, 2026•14 Day Trip
$580 USD