Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights


Amazing British Airways IAD to DUB Flight Deals

The cheapest flights to Dublin found within the past 7 days were $910 round trip and $1,921 one way. Prices and availability subject to change. Additional terms may apply.


FAQs about British Airways Flights from IAD to DUB

What terminal is British Airways at Washington, DC Airport (IAD-Washington Dulles Intl.)?

If you're flying from Washington, DC Airport (IAD-Washington Dulles Intl.) to Dublin Airport (DUB), the odds are you'll be arriving at terminal 2. We can't say for certain which terminal you'll be setting off from — it's wise to consult your airline.

Are there British Airways non-stop flights from IAD to DUB?

If you want to travel with British Airways from Washington, DC Airport (IAD-Washington Dulles Intl.) to Dublin Airport (DUB), you'll need to make at least one stop. While you're waiting for your connecting flight, take the opportunity to enjoy a bite to eat or explore the airport shops.

How long is a British Airways flight from IAD to DUB?

Indulge in some in-flight shut-eye and start your getaway feeling relaxed. You'll have time to do so when traveling with British Airways between Washington, DC Airport (IAD-Washington Dulles Intl.) and Dublin Airport (DUB), with the flight taking about 8 hours and 55 minutes.

What type of aircraft does British Airways fly from IAD to DUB?

The Airbus A330 and the Airbus A330-200 are the aircraft models typically flown by British Airways between Washington, DC Airport (IAD-Washington Dulles Intl.) and Dublin Airport (DUB).

How many direct and indirect flights does British Airways fly from IAD to DUB?

You'll have a choice of 2 flights every day with British Airways from Washington, DC (IAD-Washington Dulles Intl.) to Dublin (DUB).

Flying Tips & Tricks How do I find my flight number?
  • Your flight code will be stated in your itinerary, which will be sent to your inbox once your booking has been finalized. It's wise to keep this near at hand in case you have to make any changes to your reservation.
How early can you check bags for a flight?
  • Don't hang around the house if you're packed and ready to jet off on your grand adventure. International flights begin their check-in process three hours before departure. Meeting some friends at the airport? Make sure they know that luggage drop closes an hour before takeoff. If you're catching a domestic flight, you'll need to arrive at the terminal at least one to two hours prior to departure. Check-in closes 45 minutes before the plane leaves the runway.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.