How long is the flight to Washington Dulles with Aer Lingus?

The average Aer Lingus flight time from United Kingdom to Washington Dulles is 8 hours and 24 minutes.

Does Aer Lingus fly into any other airports in or near Washington D.C.?

Yes. If you're travelling to Washington D.C., Aer Lingus flies into Baltimore Washington International.

Which other airlines can I fly to Washington Dulles with?

At the moment, United, Air Canada, Iberia, Lufthansa and Austrian Airlines all fly to Washington Dulles too.

What is the cheapest month to fly to Washington Dulles with Aer Lingus?

Although it's difficult to get an accurate idea of when Aer Lingus flights to Washington Dulles are cheapest, the lowest fares are currently for departures in August .

Book Aer Lingus Flights to Washington Dulles from £437 Return

The best Aer Lingus flight deals to Washington Dulles

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to Washington Dulles with Aer Lingus right here.

Washington D.C..£437 per passenger.Departing Thu, 29 Aug, returning Thu, 5 Sep.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Manchester on Thu, 29 Aug, arriving in Washington Dulles.Inbound indirect flight with Aer Lingus, departs from Washington Dulles on Thu, 5 Sep, arriving in Manchester.Price includes taxes and charges.From £437, select.

Washington D.C..£442 per passenger.Departing Sun, 8 Sep, returning Sun, 22 Sep.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Manchester on Sun, 8 Sep, arriving in Washington Dulles.Inbound indirect flight with Aer Lingus, departs from Washington Dulles on Sun, 22 Sep, arriving in Manchester.Price includes taxes and charges.From £442, select.

Washington D.C..£459 per passenger.Departing Fri, 1 Nov, returning Wed, 6 Nov.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Manchester on Fri, 1 Nov, arriving in Washington Dulles.Inbound indirect flight with Aer Lingus, departs from Washington Dulles on Wed, 6 Nov, arriving in Manchester.Price includes taxes and charges.From £459, select.

Washington D.C..£462 per passenger.Departing Wed, 18 Sep, returning Wed, 2 Oct.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Manchester on Wed, 18 Sep, arriving in Washington Dulles.Inbound indirect flight with Aer Lingus, departs from Washington Dulles on Wed, 2 Oct, arriving in Manchester.Price includes taxes and charges.From £462, select.

Washington D.C..£471 per passenger.Departing Thu, 21 Nov, returning Mon, 2 Dec.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Manchester on Thu, 21 Nov, arriving in Washington Dulles.Inbound indirect flight with Aer Lingus, departs from Washington Dulles on Mon, 2 Dec, arriving in Manchester.Price includes taxes and charges.From £471, select.

Washington D.C..£471 per passenger.Departing Thu, 24 Oct, returning Sat, 9 Nov.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Manchester on Thu, 24 Oct, arriving in Washington Dulles.Inbound indirect flight with Aer Lingus, departs from Washington Dulles on Sat, 9 Nov, arriving in Manchester.Price includes taxes and charges.From £471, select.

Washington D.C..£487 per passenger.Departing Wed, 16 Oct, returning Fri, 25 Oct.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Manchester on Wed, 16 Oct, arriving in Washington Dulles.Inbound indirect flight with Aer Lingus, departs from Washington Dulles on Fri, 25 Oct, arriving in Manchester.Price includes taxes and charges.From £487, select.

Washington D.C..£491 per passenger.Departing Sat, 11 Jan, returning Tue, 28 Jan.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Manchester on Sat, 11 Jan, arriving in Washington Dulles.Inbound indirect flight with Aer Lingus, departs from Washington Dulles on Tue, 28 Jan, arriving in Manchester.Price includes taxes and charges.From £491, select.

Find the cheapest time to fly to Washington Dulles with Aer Lingus

Flexible on travel dates? Here's when fares are lowest.

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Alternative routes to Washington D.C.

We found flights to 4 other airports near Washington Dulles. Find the one that works for you.

Flying to Washington Dulles with Aer Lingus

The things to know before you go.

Cheapest flight found	£437
Cheapest month to fly	August
Nearby cities to visit	Washington D.C.
Time difference between London and Washington Dulles	5 hrs (GMT -4)

How to find cheap flights to Washington Dulles with Aer Lingus

Looking for cheap flight tickets to Washington Dulles? Here are a few tips on how to find the best price.

Simply hit 'search'

We've compared every online travel agent and flight provider to find the cheapest Aer Lingus flight tickets to anywhere in the world, including Washington Dulles.

Fly from Manchester

At the moment, the best route to Washington Dulles with Aer Lingus is from Manchester.

Flex your dates for the best rates

If you’re flexible on your departure dates, hit Whole month as you search. You'll see the cheapest month, and even day to fly to Washington Dulles with Aer Lingus.

Set up a Price Alert

Got your eye on a specific flight to Washington Dulles but not quite ready to book? No worries. We'll let you know when the price of the flight goes up or down so you can book when the time is just right. You're even able to watch specific Aer Lingus flights.

Book your Aer Lingus flight to Washington Dulles Airport with extra peace of mind

Find flexible Aer Lingus flights to Washington Dulles Airport

Aer Lingus might offer amendable tickets to Washington Dulles Airport, which means you won't lose out if your booking has to be changed or cancelled.

Add travel cost protection

Make sure you have the right travel insurance before flying to Washington Dulles Airport. That way you can cover the costs of any unexpected events, such as delays or lost luggage.

Reduce your carbon footprint

To check whether there are any lower emissions flights available on your route, simply check the “only show flights with lower CO₂ emissions” box when you search for a flight with us.

Flying to Washington Dulles with Aer Lingus: FAQs

: The average Aer Lingus flight time from United Kingdom to Washington Dulles is 8 hours and 24 minutes.
: Yes. If you're travelling to Washington D.C., Aer Lingus flies into Baltimore Washington International.
: At the moment, United, Air Canada, Iberia, Lufthansa and Austrian Airlines all fly to Washington Dulles too.
: Although it's difficult to get an accurate idea of when Aer Lingus flights to Washington Dulles are cheapest, the lowest fares are currently for departures in August.

Aer Lingus flights to Washington Dulles