Dublin (DUB) to Washington (IAD) flight deal in economy from $336
$1,207 USD
-72%$336 USD
Verified about 6 hours agoNovember 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Wednesday, November 18th, 2026
1 round-trip options
Returning
Wed, Nov 25, 2026•7 Day Trip
$677 USD