Aer Lingus Washington D.C. to Dublin Flights

Cheapflightsplus.com will find cheap Aer Lingus flights from Washington D.C. to Dublin. Compare airline ticket prices and book air tickets starting from $479 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Aer Lingus, arrivals and departure details below.

Find Cheap Airfare Washington D.C. (DC) — Dublin by Aer Lingus

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $479, two-way – $821.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
5:10 pm — 4:55 am
+1 day
5:10 pm — 4:55 am EI116 Aer Lingus
Washington D.C. — Dublin
6h 45m
Find flight
from$755
6:00 pm — 9:10 am
+1 day
6:00 pm — 6:15 am EI8916 Aer Lingus
Washington D.C. — London
1h 35m stop
7:50 am — 9:10 am EI151 Aer Lingus
London — Dublin
10h 10m
including layover
Find flight
from$689
6:00 pm — 4:35 pm
+1 day
6:00 pm — 6:15 am EI8916 Aer Lingus
Washington D.C. — London
9h 5m stop
3:20 pm — 4:35 pm EI167 Aer Lingus
London — Dublin
17h 35m
including layover
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from$694
6:00 pm — 10:05 pm
+1 day
6:00 pm — 6:15 am EI8916 Aer Lingus
Washington D.C. — London
14h 30m stop
8:45 pm — 10:05 pm EI179 Aer Lingus
London — Dublin
23h 5m
including layover
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from$694
6:00 pm — 10:15 am
+1 day
6:00 pm — 6:15 am EI8916 Aer Lingus
Washington D.C. — London
2h 35m stop
8:50 am — 10:15 am EI153 Aer Lingus
London — Dublin
11h 15m
including layover
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from$694
6:00 pm — 11:15 am
+1 day
6:00 pm — 6:15 am EI8916 Aer Lingus
Washington D.C. — London
3h 35m stop
9:50 am — 11:15 am EI155 Aer Lingus
London — Dublin
12h 15m
including layover
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from$694
6:00 pm — 1:35 pm
+1 day
6:00 pm — 6:15 am EI8916 Aer Lingus
Washington D.C. — London
5h 55m stop
12:10 pm — 1:35 pm EI159 Aer Lingus
London — Dublin
14h 35m
including layover
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from$694
6:00 pm — 3:40 pm
+1 day
6:00 pm — 6:15 am EI8916 Aer Lingus
Washington D.C. — London
8h stop
2:15 pm — 3:40 pm EI165 Aer Lingus
London — Dublin
16h 40m
including layover
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from$694
6:00 pm — 8:50 pm
+1 day
6:00 pm — 6:15 am EI8916 Aer Lingus
Washington D.C. — London
13h 20m stop
7:35 pm — 8:50 pm EI177 Aer Lingus
London — Dublin
21h 50m
including layover
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from$1007
8:45 pm — 8:30 am
+1 day
8:45 pm — 8:30 am EI118 Aer Lingus
Washington D.C. — Dublin
6h 45m
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from$479
9:55 pm — 9:10 am
+2 days
9:55 pm — 10:05 am EI8992 Aer Lingus
Washington D.C. — London
21h 45m stop
7:50 am — 9:10 am EI151 Aer Lingus
London — Dublin
30h 15m
including layover
Find flight
from$689
9:55 pm — 11:15 am
+2 days
9:55 pm — 10:05 am EI8992 Aer Lingus
Washington D.C. — London
23h 45m stop
9:50 am — 11:15 am EI155 Aer Lingus
London — Dublin
32h 20m
including layover
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from$694
9:55 pm — 3:40 pm
+1 day
9:55 pm — 10:05 am EI8992 Aer Lingus
Washington D.C. — London
4h 10m stop
2:15 pm — 3:40 pm EI165 Aer Lingus
London — Dublin
12h 45m
including layover
Find flight
from$694
9:55 pm — 4:35 pm
+1 day
9:55 pm — 10:05 am EI8992 Aer Lingus
Washington D.C. — London
5h 5m stop
3:20 pm — 4:35 pm EI167 Aer Lingus
London — Dublin
13h 40m
including layover
Find flight
from$694
9:55 pm — 1:35 pm
+1 day
9:55 pm — 10:05 am EI8992 Aer Lingus
Washington D.C. — London
2h 5m stop
12:10 pm — 1:35 pm EI159 Aer Lingus
London — Dublin
10h 40m
including layover
Find flight
from$694
9:55 pm — 7:05 pm
+1 day
9:55 pm — 10:05 am EI8992 Aer Lingus
Washington D.C. — London
7h 40m stop
5:45 pm — 7:05 pm EI173 Aer Lingus
London — Dublin
16h 10m
including layover
Find flight
from$694
9:55 pm — 5:45 pm
+1 day
9:55 pm — 10:05 am EI8992 Aer Lingus
Washington D.C. — London
6h 15m stop
4:20 pm — 5:45 pm EI169 Aer Lingus
London — Dublin
14h 50m
including layover
Find flight
from$694
9:55 pm — 10:15 am
+2 days
9:55 pm — 10:05 am EI8992 Aer Lingus
Washington D.C. — London
22h 45m stop
8:50 am — 10:15 am EI153 Aer Lingus
London — Dublin
31h 20m
including layover
Find flight
from$695
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 2 flights by Aer Lingus from Washington D.C. to Dublin every week with departures from Ronald Reagan and Dulles International. All flights arrive at Dublin.

Departures start from 5:10 pm to 9:55 pm. Nonstop flight is 6h 45m. The time difference between Washington D.C. and Dublin is 5h.

  • The fastest flight 6h 45m
  • Average flight time 6h 45m
  • The earliest flight 5:10 pm
  • The latest flight 9:55 pm
  • Distance 3381 ml

The cheapest months for traveling to Dublin are december (from 479 $), january (from 689 $), february (from 750 $).

The most expensive and popular months are november (from 760 $), february (from 750 $), january (from 689 $).

The cheapest flight by Aer Lingus that our users were able to find is $479. This airfare is economy class on one-way EI118 flight for December 25, 2024 leaving Dulles International in Washington D.C. at 8:45 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Aer Lingus there are other 14 airline carriers between Washington D.C. and Dublin. Please review schedules and prices from the most popular airlines to find the best airfare deals from Washington D.C. to Dublin.

Nonstop flights

There are 4 direct flights every day from Washington D.C.. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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