Madrid (MAD) to Washington (IAD) flight deal in business from $2,520

Sunday, October 18th, 2026

4 round-trip options

Returning
Fri, Oct 23, 20265 Day Trip
$3,655 USD
Returning
Sun, Oct 25, 20267 Day Trip
$4,634 USD
Returning
Wed, Oct 28, 202610 Day Trip
$4,634 USD
Returning
Fri, Oct 30, 202612 Day Trip
$4,634 USD