Cheap Flights from Dublin Airport to District of Columbia from 337 € Return

Flight deals from Dublin Airport to District of Columbia

Looking for cheap tickets from Dublin Airport to District of Columbia, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Washington D.C..337 € per passenger.Departing Mon, 2 Feb, returning Sat, 7 Feb.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Dublin on Mon, 2 Feb, arriving in Washington Dulles.Inbound indirect flight with Icelandair, departs from Washington Dulles on Sat, 7 Feb, arriving in Dublin.Price includes taxes and charges.From 337 €, select.

See more deals

Flying from Dublin Airport to District of Columbia

Arm yourself with these facts on the fly.

Cheapest flight found	337 €
Cheapest month to fly	February
Average flight time	8 hrs, 9 mins
Average flights per week	125
Most popular airline	Aer Lingus

How to find cheap flights from Dublin Airport to District of Columbia

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Dublin Airport to District of Columbia. Other savvy travellers recently found return flights from 337 € and one-way tickets from 243 €. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in February

The cheapest time to fly from Dublin Airport to District of Columbia is currently February.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Dublin Airport to anywhere you choose in District of Columbia.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Dublin Airport to your chosen airport in District of Columbia go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the District of Columbia Airport to District of Columbia flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Dublin Airport to District of Columbia?

Yes - direct flights currently operate from Dublin Airport to Washington Dulles Airport in District of Columbia.

What is the average price of a flight from Dublin Airport to District of Columbia?

We looked at all of the upcoming return flights from Dublin Airport to District of Columbia we could find over the next 12 months. It looks like 337 € is the best price. This is good, compared to the average District of Columbia ticket price of 337 €.

What is the cheapest month to fly from Dublin Airport to District of Columbia?

The cheapest month to fly from Dublin Airport to District of Columbia is currently February.

Which upcoming date is cheapest to fly from Dublin Airport to District of Columbia on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Dublin Airport to District of Columbia on Monday, 2 February 2026.

If I'm flying from Dublin Airport, where in District of Columbia is cheapest to fly into?

If you're flying from Dublin, the cheapest city in District of Columbia to fly into is Washington D.C.. The cheapest airport serving Washington D.C. at the moment is Washington Dulles.