Dublin (DUB) to Washington (IAD) flight deal in economy from $586
$822 USD
-29%$586 USD
Verified about 6 hours agoFebruary 2027
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Rare Availability
5% of dates checked are available within 10% of the lowest price
Friday, February 5th, 2027
3 round-trip options
Returning
Sat, Feb 13, 2027•8 Day Trip
$722 USD
Returning
Sun, Feb 14, 2027•9 Day Trip
$721 USD
Returning
Tue, Feb 16, 2027•11 Day Trip
$721 USD




