Flights from Washington, D.C. to Ireland from USD 423

Fly in the next three months: Flights from Washington, D.C. to Ireland

From

To

Budget

USD

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Jan 27 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Jan 31 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Feb 01 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Feb 02 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Feb 03 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Feb 05 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Feb 08 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Feb 12 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Feb 14 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Feb 20 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 22 2026 - Feb 21 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Dublin (DUB)

Jan 23 2026 - Jan 25 2026

From

USD 423

Viewed 3 hrs ago

Round trip
/
Economy

*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.

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from Washington, D.C. to Ireland with Icelandair

From

To

Budget

USD

Plan ahead for your trip from Washington, D.C. to Ireland with Icelandair
From	To	Fare type	Dates	Price
Washington, D.C. (IAD)	Dublin (DUB)	Round trip / Economy	Jan 22 2026 - Jan 27 2026	From USD 423 Viewed 3 hrs ago

From
To
Fare type
Dates
Price

Washington, D.C. (IAD)

Dublin (DUB)

Round trip

/

Economy

Jan 22 2026 - Jan 27 2026

From
USD 423*
Viewed 3 hrs 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.