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

Tuesday, February 23rd, 2027

3 round-trip options

Returning
Wed, Mar 3, 20278 Day Trip
$721 USD
Returning
Thu, Mar 4, 20279 Day Trip
$586 USD
Returning
Sat, Mar 6, 202711 Day Trip
$587 USD