Cheap flights from Washington to Dublin

19 nonstop flights a week, 3 of them today. Operated by 2 airlines, about 7h in the air, 3,382 mi (5,443 km). Tickets from $330, nonstop from $441.

Flights from Washington to Dublin

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Filters

Best fares from Washington to Dublin

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Washington to Dublin at a glance

flight time, from 6h 50m to 7h 15m
7h
straight-line distance
3,382 mi (5,443 km)
flights a week
19
flights today
3
first and last departure
17:15 - 22:20
lowest price, with a connection, 6 December
$330
lowest nonstop price
$441
airlines
2

Washington to Dublin flight schedule

19 flights a week, 3 today, 10 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
EI 116
Aer Lingus
17:15 Washington Dulles International
05:05 Dublin, terminal 2
6h 50m
Mon, Tue, Thu, Fri, Sat, Sun
Airbus A320
EI 118
Aer Lingus
20:50 Washington Dulles International
08:45 Dublin, terminal 2
6h 55m
Mon, Tue, Wed, Thu, Fri, Sun
Airbus A320
UA 228
United Airlines
22:20 Washington Dulles International
10:20 Dublin, 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
22:15 Washington Dulles International
10:20 Dublin, terminal 2
7h 5m
Seasonal
Airbus A320
UA 228
United Airlines
22:10 Washington Dulles International
10:20 Dublin, terminal 2
7h 10m
Seasonal
Airbus A320
EI 116
Aer Lingus
18:15 Washington Dulles International
05:05 Dublin, terminal 2
6h 50m
Seasonal
Airbus A320
EI 118
Aer Lingus
21:50 Washington Dulles International
08:45 Dublin, terminal 2
6h 55m
Seasonal
Airbus A320
UA 228
United Airlines
23:10 Washington Dulles International
10:20 Dublin, terminal 2
7h 10m
Seasonal
Airbus A320
EI 116
Aer Lingus
17:20 Washington Dulles International
05:10 Dublin, terminal 2
6h 50m
Seasonal
Airbus A320
UA 310
United Airlines
19:10 Washington Dulles International
07:20 Dublin, terminal 2
7h 10m
Seasonal
Boeing 757-200
UA 228
United Airlines
22:25 Washington Dulles International
10:40 Dublin, terminal 2
7h 15m
Seasonal
Boeing 757-200
EI 118
Aer Lingus
21:00 Washington Dulles International
08:50 Dublin, terminal 2
6h 50m
Seasonal
Airbus A320
UA 310
United Airlines
19:15 Washington Dulles International
07:20 Dublin, 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

Airports

Where flights from Washington to Dublin depart and land

Departure from Washington

19 flights a week, 22 mi (36 km) from the city centre

Arrival in Dublin

Dublin DUB

19 flights a week, terminal 2, 6 mi (9 km) from the city centre

When to visit Dublin

Weather by month

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?
Washington Dulles International (19 a week).