IADWashington Dulles International Airport
Washington, United States
MADMadrid-Barajas Airport
Madrid, Spain
$891 USD
-53%$420 USD
Verified Nov 4, 2025 at 5:33 AMDecember 2025
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Monday, December 22nd, 2025
10 round-trip options
Returning
Sat, Dec 27, 2025•5 Day Trip
$1,762 USD
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Sun, Dec 28, 2025•6 Day Trip
$1,500 USD
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Mon, Dec 29, 2025•7 Day Trip
$1,509 USD
Returning
Tue, Dec 30, 2025•8 Day Trip
$1,440 USD
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Wed, Dec 31, 2025•9 Day Trip
$1,780 USD
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Thu, Jan 1, 2026•10 Day Trip
$1,700 USD
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Fri, Jan 2, 2026•11 Day Trip
$2,899 USD
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Sat, Jan 3, 2026•12 Day Trip
$3,099 USD
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Sun, Jan 4, 2026•13 Day Trip
$1,984 USD
Returning
Mon, Jan 5, 2026•14 Day Trip
$2,899 USD