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

Friday, January 29th, 2027

5 round-trip options

Returning
Wed, Feb 3, 20275 Day Trip
$642 USD
Returning
Thu, Feb 4, 20276 Day Trip
$642 USD
Returning
Mon, Feb 8, 202710 Day Trip
$632 USD
Returning
Tue, Feb 9, 202711 Day Trip
$632 USD
Returning
Fri, Feb 12, 202714 Day Trip
$649 USD