Dublin (DUB) to Washington (IAD) flight deal in economy from $586

Rare Availability
5% of dates checked are available within 10% of the lowest price

Friday, February 12th, 2027

3 round-trip options

Returning
Sat, Feb 20, 20278 Day Trip
$721 USD
Returning
Sun, Feb 21, 20279 Day Trip
$721 USD
Returning
Tue, Feb 23, 202711 Day Trip
$721 USD