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Easily compare round-trip flights from Washington to Dublin
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington to Dublin by changing tabs
Quickest
Cheapest
SAS
02 Feb
IAD
12:15 pm
Washington Dulles Intl airport
13h 25m
1 Stop
6:40 am
+1
DUB
Dublin airport
09 Feb
DUB
6:05 pm
Dublin airport
26h 10m
2 Stops
3:15 pm
+1
IAD
Washington Dulles Intl airport
350 USD
SAS
09 Feb
IAD
12:15 pm
Washington Dulles Intl airport
13h 25m
1 Stop
6:40 am
+1
DUB
Dublin airport
16 Feb
DUB
6:05 pm
Dublin airport
26h 10m
2 Stops
3:15 pm
+1
IAD
Washington Dulles Intl airport
350 USD
SAS
15 Feb
IAD
12:15 pm
Washington Dulles Intl airport
17h 55m
1 Stop
11:10 am
+1
DUB
Dublin airport
23 Feb
DUB
6:05 pm
Dublin airport
26h 10m
2 Stops
3:15 pm
+1
IAD
Washington Dulles Intl airport
350 USD
Aer Lingus
07 Nov
IAD
12:25 pm
Washington Dulles Intl airport
6h 45m
12:10 am
+1
DUB
Dublin airport
11 Nov
DUB
12:35 pm
Dublin airport
8h 10m
3:45 pm
IAD
Washington Dulles Intl airport
450 USD
Aer Lingus
16 Oct
IAD
1:20 pm
Washington Dulles Intl airport
7h 00m
1:20 am
+1
DUB
Dublin airport
30 Oct
DUB
12:35 pm
Dublin airport
8h 10m
4:45 pm
IAD
Washington Dulles Intl airport
520 USD
SWISS
12 Nov
IAD
12:55 pm
Washington Dulles Intl airport
11h 40m
1 Stop
5:35 am
+1
DUB
Dublin airport
22 Nov
DUB
12:10 pm
Dublin airport
8h 10m
3:20 pm
IAD
Washington Dulles Intl airport
487 USD
How to get the cheapest flight ticket from Washington to Dublin
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Dublin?
January
The cheapest time of year to fly to Dublin from Washington is January. Most expensive is July
What is the cheapest day to fly to Dublin?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Friday
When is the cheapest time to fly to Dublin?
in the morning
Washington to Dublin flights are approximately 16% more expensive at noon than in the morning
What is the cheapest airline that flies to Dublin?
Spirit Airlines
Spirit Airlines, JetBlue, and Norwegian Air International are the most popular carriers operating from Washington to Dublin
What is the cheapest route?
Washington Dulles Intl - Dublin
Fly from Washington Dulles Intl to Dublin for the best Washington - Dublin flight prices
When is the cheapest time to book a flight to Dublin?
60 days before
The cheapest time to buy a flight from Washington to Dublin is approximately 60 days to departure
60
Days before departure
0
Flight information for Washington to Dublin (DUB - WAS)
Find info about flight duration, direct flights, and airports for your flight from Washington to Dublin
| Fastest flight time | 7h 0m | The fastest flight from Washington to Dublin takes 7h 0m. | |
| Direct flights | Every day | Direct flights go from Washington to Dublin every day. | |
| Airports in Dublin | 1 airport | There is 1 airport near Dublin: Dublin (DUB) |
Alternative routes for Washington to Dublin
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Flights to other cities in Ireland
Lost the lust for Ireland? Check out some flights to other cities in Dublin
Round-trip flights to other destinations
Lost the lust for Dublin? Check out some flights to other destinations
*Flight prices to Dublin are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.