Cheap flights from Washington, D.C. to Dublin from $236

Round-trip
1 adult
Economy
From?
To?
Tue 5/30
Tue 6/6

Deals available from 900+ travel sites.

Flight information for Washington, D.C. to Dublin
(WAS to DUB)

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Dublin

Best Price Found

$236

Fastest flight time

6h 50m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from Washington, D.C. in the past 72 hours is $236. The best round-trip flight deal from Washington, D.C. to Dublin found on momondo in the last 72 hours is $289.
The fastest flight from Washington, D.C. to Dublin takes 6h 50m
Direct flights go from Washington, D.C. to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)

How to get the cheapest flight ticket from Washington, D.C. 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 from Washington, D.C. to Dublin?

January. The cheapest time of year to fly to Dublin from Washington, D.C. is January. Most expensive is July

What is the cheapest day to depart Washington, D.C. for Dublin?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Washington, D.C. to Dublin?

in the morning. Washington, D.C. to Dublin flights are approximately 26% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Dublin from Washington, D.C.?

TAP AIR PORTUGAL. Aer Lingus, American Airlines, and Icelandair are the most popular carriers operating from Washington, D.C. to Dublin

What is the cheapest Washington, D.C. to Dublin flight route?

Washington, D.C. Dulles Intl - Dublin. Fly from Washington, D.C. Dulles Intl to Dublin for the best Washington, D.C. - Dublin flight prices

How far in advance should you book Washington, D.C. to Dublin flights?

60 days before. The cheapest time to buy a flight from Washington, D.C. to Dublin is approximately 60 days to departure

What cabin class options are available on Washington, D.C. to Dublin flights?

There are 2 cabin classes available to choose from on Washington, D.C. to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Dublin flights?

You could potentially save up to 46% on your flight if you consider stops on a Washington, D.C. to Dublin flight.

When you’re planning your trip from Washington, D.C. to Dublin, the most popular airport-to-airport route is Washington, D.C. Dulles Intl Airport to Dublin Airport. You may be looking for an airport near Washington, D.C. Dulles Intl Airport to depart from when traveling to Dublin and Washington, D.C. Reagan-National Airport, located in Washington, D.C. is a great option. The cheapest route from Washington, D.C. to Dublin is IAD — DUB with an average price of $292 RT during the month of May.

Washington, D.C. Dulles Intl Airport (IAD) to Dublin Airport (DUB)$292
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Washington, D.C. Reagan-National Airport (DCA) to Dublin Airport (DUB)$310
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Easily compare round-trip flights from Washington, D.C. to Dublin

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Dublin by changing tabs
PLAY
Sep 26
IAD2:50 pmWashington, D.C. Dulles Intl
9h 45m
1 stop
DUB12:35 amDublin
Oct 10
DUB7:35 amDublin
11h 05m
1 stop
IAD6:40 pmWashington, D.C. Dulles Intl
Scandinavian Airlines
Nov 2
IAD2:25 pmWashington, D.C. Dulles Intl
13h 15m
1 stop
DUB3:40 amDublin
Nov 7
DUB7:30 amDublin
32h 00m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Undisclosed Carrier
Oct 10
DCA4:30 amWashington, D.C. Reagan-National
11h 25m
1 stop
DUB3:55 pmDublin
Oct 18
DUB5:05 amDublin
13h 54m
1 stop
DCA6:59 pmWashington, D.C. Reagan-National
American Airlines
Nov 21
DCA4:59 amWashington, D.C. Reagan-National
17h 41m
1 stop
DUB10:40 pmDublin
Nov 29
DUB4:40 amDublin
11h 56m
1 stop
DCA4:36 pmWashington, D.C. Reagan-National
PLAY
Nov 21
IAD1:10 pmWashington, D.C. Dulles Intl
10h 20m
1 stop
DUB11:30 pmDublin
Nov 29
DUB5:35 amDublin
11h 25m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
Scandinavian Airlines
Oct 1
IAD1:30 pmWashington, D.C. Dulles Intl
13h 20m
1 stop
DUB2:50 amDublin
Oct 8
DUB12:55 pmDublin
27h 25m
1 stop
IAD4:20 pmWashington, D.C. Dulles Intl

Find the cheapest one-way flights from Washington, D.C. to Dublin

If you're looking for one-way flights from Washington, D.C. to Dublin, view some of our deals below provided by Icelandair and PLAY
Multiple Airlines
Aug 21
IAD4:25 pmWashington, D.C. Dulles Intl
30h 30m
1 stop
DUB10:55 pmDublin
PLAY
Sep 26
BWI2:50 pmBaltimore/Washington
9h 45m
1 stop
DUB12:35 amDublin
Icelandair
Oct 12
BWI4:35 pmBaltimore/Washington
9h 30m
1 stop
DUB2:05 amDublin

Search last-minute flights to Dublin from Washington, D.C.

Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. to Dublin
Multiple Airlines
Jun 3
IAD1:55 pmWashington, D.C. Dulles Intl
24h 15m
2 stops
DUB2:10 pmDublin
Jun 7
DUB6:55 amDublin
11h 45m
1 stop
IAD6:40 pmWashington, D.C. Dulles Intl
PLAY
Jun 2
IAD2:50 pmWashington, D.C. Dulles Intl
9h 45m
1 stop
DUB12:35 amDublin
Jun 13
DUB7:35 amDublin
11h 05m
1 stop
IAD6:40 pmWashington, D.C. Dulles Intl
Undisclosed Carrier
Jun 2
DCA8:30 amWashington, D.C. Reagan-National
11h 00m
1 stop
DUB7:30 pmDublin
Jun 13
DUB5:05 amDublin
11h 11m
1 stop
DCA4:16 pmWashington, D.C. Reagan-National
British Airways
Jun 2
DCA2:16 pmWashington, D.C. Reagan-National
12h 24m
1 stop
DUB2:40 amDublin
Jun 13
DUB5:20 amDublin
19h 01m
2 stops
DCA12:21 amWashington, D.C. Reagan-National
Multiple Airlines
Jun 3
IAD1:55 pmWashington, D.C. Dulles Intl
24h 15m
2 stops
DUB2:10 pmDublin
Jun 8
DUB7:35 amDublin
11h 05m
1 stop
IAD6:40 pmWashington, D.C. Dulles Intl
PLAY
Jun 2
IAD2:50 pmWashington, D.C. Dulles Intl
9h 45m
1 stop
DUB12:35 amDublin
Jun 7
DUB6:55 amDublin
11h 45m
1 stop
IAD6:40 pmWashington, D.C. Dulles Intl

Best airlines flying from Washington, D.C. to Dublin

Compare and see reviews for airlines that fly from Washington, D.C. to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $303Free CancellationRating
7.2
404 reviews
Search Scandinavian Airlines flights
PLAYPriceFrom $311Free CancellationRating
0.0
Search PLAY flights
TAP AIR PORTUGALPriceFrom $354Free CancellationRating
7.3
344 reviews
Search TAP AIR PORTUGAL flights
IcelandairPriceFrom $382Free CancellationRating
7.4
102 reviews
Search Icelandair flights
Aer LingusPriceFrom $450Free CancellationRating
7.1
283 reviews
Search Aer Lingus flights
LufthansaPriceFrom $492Free CancellationRating
7.0
651 reviews
Search Lufthansa flights
DeltaPriceFrom $503Free CancellationRating
7.8
1,252 reviews
Search Delta flights
American AirlinesPriceFrom $504Free CancellationRating
7.2
2,213 reviews
Search American Airlines flights
United AirlinesPriceFrom $549Free CancellationRating
7.2
2,125 reviews
Search United Airlines flights
British AirwaysPriceFrom $566Free CancellationRating
6.5
1,505 reviews
Search British Airways flights
  • Air Canada Flights From Washington, D.C. to Dublin

    Air Canada flight deals from Washington, D.C. to Dublin start from $825 round-trip. Over the 5 Air Canada flights for this route in a normal week, average airfare is usually $1,002 round-trip - but some users have found much cheaper deals with momondo.

  • United Airlines Flights From Washington, D.C. to Dublin

    The best United Airlines deal for Washington, D.C. to Dublin flight tickets found on momondo in the last 72 hours was $549, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $945 round-trip. United Airlines operates 5 flights out of Washington, D.C. into Dublin in an average week, so prices vary by time and availability. 2,125 United Airlines reviews by users on momondo have scored the airline at 7.2/10.


Scandinavian Airlines flights from Washington, D.C. to Dublin

Our best Scandinavian Airlines deals on Washington, D.C. to Dublin flight tickets
Scandinavian Airlines
Nov 2
IAD2:25 pmWashington, D.C. Dulles Intl
13h 15m
1 stop
DUB3:40 amDublin
Nov 7
DUB7:30 amDublin
32h 00m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Scandinavian Airlines
Oct 1
IAD1:30 pmWashington, D.C. Dulles Intl
13h 20m
1 stop
DUB2:50 amDublin
Oct 8
DUB12:55 pmDublin
27h 25m
1 stop
IAD4:20 pmWashington, D.C. Dulles Intl

Undisclosed Carrier flights from Washington, D.C. to Dublin

Our best Undisclosed Carrier deals on Washington, D.C. to Dublin flight tickets
Undisclosed Carrier
Oct 10
DCA4:30 amWashington, D.C. Reagan-National
11h 25m
1 stop
DUB3:55 pmDublin
Oct 18
DUB5:05 amDublin
13h 54m
1 stop
DCA6:59 pmWashington, D.C. Reagan-National
Undisclosed Carrier
Oct 10
BWI1:10 amBaltimore/Washington
18h 20m
1 stop
DUB7:30 pmDublin
Oct 17
DUB1:50 amDublin
14h 15m
1 stop
BWI4:05 pmBaltimore/Washington
Undisclosed Carrier
Oct 10
BWI1:10 amBaltimore/Washington
18h 20m
1 stop
DUB7:30 pmDublin
Oct 19
DUB4:00 amDublin
12h 05m
1 stop
BWI4:05 pmBaltimore/Washington

  • How far is Washington, D.C. to Dublin by plane?

    The straight-line distance from Washington, D.C. to Dublin is 3379.2 mi. 9h 00m is a normal flight duration for this route.


Alternative routes for Washington, D.C. to Dublin

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington, D.C. to Shannon Flights
Fastest flight time12h 05m
Cheapest price$640
Washington, D.C. to Cork Flights
Fastest flight time1h 39m
Cheapest price$704

Similar Washington, D.C. to Dublin flights

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Flights to other cities in Ireland

Lost the lust for Dublin? Check out some flights to other cities in Ireland

Why use momondo?

Finding the right flight to Dublin from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

Yes. momondo allows you to filter the results for Washington, D.C. to Dublin flights to just show those with flexible booking policies.


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