$702 Cheap Delta flights Washington (IAD) to Dublin (DUB)

View $702 flight on Wed, Jul 8, 2026Opens in a new window

$702 Cheap Delta flights Washington (IAD) to Dublin (DUB)

Prices were available within the past 7 days and start at $702 for one-way flights and $1,004 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Sep 17 - Sat, Sep 26
IAD
Washington
DUB
Dublin
$1,004 Roundtrip, found 23 hours ago
$1,004
Roundtrip
found 23 hours ago
Select Delta flight, departing Thu, Sep 17 from Washington to Dublin, returning Sat, Sep 26, priced at $1,004 found 23 hours ago
Delta
Wed, Jul 8 - Mon, Jul 20
IAD
Washington
DUB
Dublin
$1,034 Roundtrip, found 1 day ago
$1,034
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jul 8 from Washington to Dublin, returning Mon, Jul 20, priced at $1,034 found 1 day ago

Find the cheapest month to fly from Washington (IAD) to Dublin (DUB)

March is typically the cheapest month to fly

From $344 - $738 per traveler.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Iberia, Icelandair, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, United
Popular airline
Iberia
Distance
5432 km
Average flight time
12 hours 6 mins

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