Flights from Washington, D.C. to Dublin available from USD 585*

1 Passenger

Promo code

From

Departing

Returning

Our best rates from Washington, D.C. to Dublin

From

Oct 2026

USD 651*

Fare: Round trip/Economy

Nov 2026

USD 596*

Fare: Round trip/Economy

Dec 2026

USD 606*

Fare: Round trip/Economy

OCT

NOV

Fly in the next 3 months: flights from Washington, D.C. to Dublin (DUB)

Icelandair airfare from Washington, D.C. to Dublin - starting at USD 596

From

Budget

USD

Washington, D.C. (IAD)to

Dublin (DUB)

Nov 24 2026 - Dec 01 2026

From

USD 596

Viewed 18 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Nov 24 2026 - Dec 02 2026

From

USD 596

Viewed 18 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Nov 11 2026 - Nov 17 2026

From

USD 606

Viewed 1 day ago

Round trip

Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 06 2027 - Jan 18 2027

From

USD 606

Viewed 1 day ago

Round trip

Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 07 2027 - Jan 14 2027

From

USD 606

Viewed 1 day ago

Round trip

Economy

*Fares displayed have been collected within the last 72 hours and may no longer be available at the time of booking. We display fares for Economy Light as standard, but it is possible to change your class of service during the booking process. You can also add baggage meals and extra legroom to your trip during booking.

Flights from Washington, D.C. (IAD) to Dublin (DUB) in the next 365 days

Book ahead and find our best prices in 2026 and beyond

From

Budget

USD

Flights from Washington, D.C. (IAD) to Dublin (DUB) in the next 365 days
From	To	Fare type	Dates	Price
Washington, D.C. (IAD)	Dublin (DUB)	Round trip / Economy	Feb 01 2027 - Feb 17 2027	From USD 585 Viewed 2 days ago
Washington, D.C. (IAD)	Dublin (DUB)	Round trip / Economy	Feb 01 2027 - Feb 22 2027	From USD 585 Viewed 2 days ago
Washington, D.C. (IAD)	Dublin (DUB)	Round trip / Economy	Feb 01 2027 - Mar 03 2027	From USD 585 Viewed 2 days ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.