19 flights a week, 3 today, 10 seasonal or one-off. Departure and arrival times are local.
FlightDepartsArrivesDurationDaysAircraft
EI 116
Aer Lingus
17:15Washington Dulles International
05:05Dublin, terminal 2
6h 50m
Mon, Tue, Thu, Fri, Sat, Sun
Airbus A320
EI 118
Aer Lingus
20:50Washington Dulles International
08:45Dublin, terminal 2
6h 55m
Mon, Tue, Wed, Thu, Fri, Sun
Airbus A320
UA 228
United Airlines
22:20Washington Dulles International
10:20Dublin, terminal 2
7h
Daily
Boeing 757-200
Seasonal and one-off flights
Not operating in the next two weeks. The first of them is on 1 December.
FlightDepartsArrivesDurationDaysAircraft
UA 228
United Airlines
22:15Washington Dulles International
10:20Dublin, terminal 2
7h 5m
Seasonal
Airbus A320
UA 228
United Airlines
22:10Washington Dulles International
10:20Dublin, terminal 2
7h 10m
Seasonal
Airbus A320
EI 116
Aer Lingus
18:15Washington Dulles International
05:05Dublin, terminal 2
6h 50m
Seasonal
Airbus A320
EI 118
Aer Lingus
21:50Washington Dulles International
08:45Dublin, terminal 2
6h 55m
Seasonal
Airbus A320
UA 228
United Airlines
23:10Washington Dulles International
10:20Dublin, terminal 2
7h 10m
Seasonal
Airbus A320
EI 116
Aer Lingus
17:20Washington Dulles International
05:10Dublin, terminal 2
6h 50m
Seasonal
Airbus A320
UA 310
United Airlines
19:10Washington Dulles International
07:20Dublin, terminal 2
7h 10m
Seasonal
Boeing 757-200
UA 228
United Airlines
22:25Washington Dulles International
10:40Dublin, terminal 2
7h 15m
Seasonal
Boeing 757-200
EI 118
Aer Lingus
21:00Washington Dulles International
08:50Dublin, terminal 2
6h 50m
Seasonal
Airbus A320
UA 310
United Airlines
19:15Washington Dulles International
07:20Dublin, terminal 2
7h 5m
Seasonal
Boeing 757-200
Days of the week are taken from the schedule for the next 14 days; schedules change by season. Dublin is 5 hours ahead of Washington. The search shows seat availability and the price for your date.
Airlines flying Washington to Dublin
Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches
Best time to visit: June, August and September, +17° to +20° by day, sea +16° to +17°. In November it is +11° by day and +6° at night, sea +11°, with 12 rainy days.
Jan
+8°+3°+7°11 days
Feb
+10°+5°+8°13 days
Mar
+11°+5°+8°14 days
Apr
+12°+6°+11°12 days
May
+15°+9°+14°14 days
Jun
+18°+11°+16°14 days
Jul
+20°+13°+17°16 days
Aug
+20°+13°+17°14 days
Sep
+17°+11°+16°13 days
Oct
+15°+9°+14°16 days
Nov
+11°+6°+11°12 days
Dec
+9°+5°+9°14 days
Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.
Frequently asked questions
How long is the flight from Washington to Dublin?
A nonstop flight takes 7 hours on average, from 6h 50m to 7h 15m depending on the flight.
How far is Dublin from Washington?
3,382 mi (5,443 km) in a straight line between the cities.
Which airlines fly nonstop from Washington to Dublin?
Aer Lingus (12 a week) and United Airlines (7 a week).
How many flights a day are there from Washington to Dublin?
3 flights today and 19 a week, about 2.7 a day on average.
When are the first and last flights from Washington to Dublin?
The first departure is at 17:15 (EI116), the last at 22:20 (UA228). Local time.
What is the cheapest upcoming date to fly from Washington to Dublin?
6 December 2026 (Sunday): from $330 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Washington to Dublin?
Aer Lingus: nonstop tickets from $441 on 6 December by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Washington and Dublin?
Dublin is 5 hours ahead of Washington. Schedule times on this page are local to each airport.
Which Washington airport do flights to Dublin leave from?