Madrid (MAD) to Washington (IAD) flight deal in economy from $609

American AirlinesAAAmerican AirlinesFinnairAYFinnairBritish AirwaysBABritish AirwaysIberia AirlinesIBIberia Airlines
Round Trip•Economy
SpainMAD

Madrid-Barajas Airport

Madrid, Spain
United StatesIAD

Washington Dulles International Airport

Washington, United States
$741 USD
-18%$609 USD
Verified 13 days ago
Good Availability
53% of dates checked are available within 10% of the lowest price

Saturday, August 8th, 2026

3 round-trip options

Returning
Mon, Aug 17, 2026•9 Day Trip
$1,165 USD
Google Flights
Returning
Tue, Aug 18, 2026•10 Day Trip
$1,165 USD
Google Flights
Returning
Thu, Aug 20, 2026•12 Day Trip
$1,165 USD
Google Flights