Madrid (MAD) to Washington (IAD) flight deal in economy from $609
MADMadrid-Barajas Airport
Madrid, Spain
IADWashington Dulles International Airport
Washington, United States
$741 USD
-18%$609 USD
Verified 13 days agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
53% of dates checked are available within 10% of the lowest price
Thursday, December 17th, 2026
4 round-trip options
Returning
Fri, Dec 25, 2026•8 Day Trip
$662 USD
Returning
Sat, Dec 26, 2026•9 Day Trip
$662 USD
Returning
Sun, Dec 27, 2026•10 Day Trip
$685 USD
Returning
Thu, Dec 31, 2026•14 Day Trip
$816 USD