IADWashington Dulles International Airport
Washington, United States
MADMadrid-Barajas Airport
Madrid, Spain
$829 USD
-49%$420 USD
Verified Nov 30, 2025 at 10:22 PMDecember 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
6% of dates checked are available within 10% of the lowest price
Tuesday, December 23rd, 2025
10 round-trip options
Returning
Sun, Dec 28, 2025•5 Day Trip
$1,829 USD
Returning
Mon, Dec 29, 2025•6 Day Trip
$2,781 USD
Returning
Tue, Dec 30, 2025•7 Day Trip
$2,989 USD
Returning
Wed, Dec 31, 2025•8 Day Trip
$2,191 USD
Returning
Thu, Jan 1, 2026•9 Day Trip
$2,184 USD
Returning
Fri, Jan 2, 2026•10 Day Trip
$3,352 USD
Returning
Sat, Jan 3, 2026•11 Day Trip
$4,096 USD
Returning
Sun, Jan 4, 2026•12 Day Trip
$2,998 USD
Returning
Mon, Jan 5, 2026•13 Day Trip
$3,229 USD
Returning
Tue, Jan 6, 2026•14 Day Trip
$3,097 USD