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Cheap flights from District of Columbia to Dublin from €212

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Dublin departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from District of Columbia to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
20:20 - 18:20
IAD
-
DUB
17h 00m1 stop
Scandinavian Airlines Logo
10:15 - 16:50
DUB
-
IAD
11h 35m1 stop
€394Scandinavian Airlines
Wed, 22 Apr - Sat, 2 May
American Airlines Logo
22:25 - 17:15
IAD
-
DUB
13h 50m1 stop
American Airlines Logo
12:50 - 15:50
DUB
-
IAD
8h 00mdirect
€394American Airlines
Mon, 6 Apr - Sun, 12 Apr
KLM Logo
13:40 - 08:45
DCA
-
DUB
14h 05m1 stop
KLM Logo
15:00 - 23:44
DUB
-
DCA
13h 44m1 stop
€395KLM
Mon, 30 Mar - Mon, 6 Apr
Delta Logo
14:15 - 07:55
IAD
-
DUB
12h 40m1 stop
Delta Logo
10:00 - 17:57
DUB
-
IAD
12h 57m1 stop
€395Delta
Fri, 10 Apr - Tue, 21 Apr
Scandinavian Airlines Logo
20:30 - 14:00
IAD
-
DUB
12h 30m1 stop
Scandinavian Airlines Logo
10:10 - 18:50
DUB
-
IAD
13h 40m1 stop
€396Scandinavian Airlines
Sat, 7 Feb - Sat, 14 Feb
Scandinavian Airlines Logo
21:30 - 18:10
IAD
-
DUB
16h 40m2 stops
Scandinavian Airlines Logo
12:30 - 18:15
DUB
-
IAD
33h 45m1 stop
€398Scandinavian Airlines
Thu, 19 Mar - Tue, 24 Mar
Delta Logo
12:10 - 07:55
DCA
-
DUB
14h 45m2 stops
Delta Logo
15:00 - 23:44
DUB
-
DCA
13h 44m1 stop
€399Delta
Mon, 30 Mar - Mon, 6 Apr
Icelandair Logo
19:40 - 10:15
IAD
-
DUB
9h 35m1 stop
Icelandair Logo
11:30 - 19:30
DUB
-
IAD
12h 00m1 stop
€400Icelandair
Thu, 5 Mar - Mon, 9 Mar
British Airways Logo
10:12 - 05:15
DCA
-
DUB
14h 03m1 stop
British Airways Logo
19:45 - 16:50
DUB
-
DCA
26h 05m2 stops
€412British Airways
Thu, 29 Jan - Mon, 2 Feb
British Airways Logo
06:23 - 09:10
DCA
-
DUB
21h 47m2 stops
British Airways Logo
08:00 - 21:30
DUB
-
DCA
18h 30m2 stops
€413British Airways
Thu, 26 Feb - Tue, 3 Mar

KLM flights from District of Columbia to Dublin

Our best KLM deals on District of Columbia to Dublin flight tickets
KLM
30 Mar
DCA13:40Washington, D.C. Reagan-National
14h 05m
1 stop
DUB08:45Dublin
6 Apr
DUB15:00Dublin
13h 44m
1 stop
DCA23:44Washington, D.C. Reagan-National
€395
KLM
19 Jan
IAD19:49Washington, D.C. Dulles Intl
31h 56m
1 stop
DUB08:45Dublin
26 Jan
DUB10:45Dublin
15h 00m
2 stops
IAD20:45Washington, D.C. Dulles Intl
€400
KLM
15 Jan
IAD18:05Washington, D.C. Dulles Intl
33h 00m
1 stop
DUB08:05Dublin
21 Jan
DUB10:45Dublin
13h 24m
1 stop
IAD19:09Washington, D.C. Dulles Intl
€415

Delta flights from District of Columbia to Dublin

Our best Delta deals on District of Columbia to Dublin flight tickets
Delta
10 Apr
IAD14:15Washington, D.C. Dulles Intl
12h 40m
1 stop
DUB07:55Dublin
21 Apr
DUB10:00Dublin
12h 57m
1 stop
IAD17:57Washington, D.C. Dulles Intl
€395
Delta
30 Mar
DCA12:10Washington, D.C. Reagan-National
14h 45m
2 stops
DUB07:55Dublin
6 Apr
DUB15:00Dublin
13h 44m
1 stop
DCA23:44Washington, D.C. Reagan-National
€399
Delta
4 Apr
DCA18:56Washington, D.C. Reagan-National
31h 59m
1 stop
DUB07:55Dublin
12 Apr
DUB10:00Dublin
18h 35m
1 stop
DCA23:35Washington, D.C. Reagan-National
€400

momondo Fare Finder

 
Customise your flight search to find flights from District of Columbia to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 12 January 2026.
Use the filters below to find and compare flights from District of Columbia to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Wed 22/4

20:20-18:20

1 stop17h 00m

Dublin

Sat 2/5

10:15-16:50

1 stop11h 35m

€394

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Mon 6/4

22:25-17:15

1 stop13h 50m

Dublin

Sun 12/4

12:50-15:50

Nonstop8h 00m

€394

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Mon 30/3

13:40-08:45

1 stop14h 05m

Dublin

Mon 6/4

15:00-23:44

1 stop13h 44m

€395

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Fri 10/4

14:15-07:55

1 stop12h 40m

Dublin

Tue 21/4

10:00-17:57

1 stop12h 57m

€395

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sat 7/2

20:30-14:00

1 stop12h 30m

Dublin

Sat 14/2

10:10-18:50

1 stop13h 40m

€396

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Thu 19/3

21:30-18:10

2 stops16h 40m

Dublin

Tue 24/3

12:30-18:15

1 stop33h 45m

€398

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Mon 30/3

12:10-07:55

2 stops14h 45m

Dublin

Mon 6/4

15:00-23:44

1 stop13h 44m

€399

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Thu 5/3

19:40-10:15

1 stop9h 35m

Dublin

Mon 9/3

11:30-19:30

1 stop12h 00m

€400

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Thu 29/1

10:12-05:15

1 stop14h 03m

Dublin

Mon 2/2

19:45-16:50

2 stops26h 05m

€412

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Thu 26/2

06:23-09:10

2 stops21h 47m

Dublin

Tue 3/3

08:00-21:30

2 stops18h 30m

€413

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from District of Columbia 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?

If you aren’t able to travel during the month of January, then book flights to Dublin from District of Columbia during October instead. Flights to Dublin in October, while not as cheap as those in January, still average around €522.

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Tuesday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €614. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €627. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest District of Columbia to Dublin flights are usually those with departure times in the evening. Our users have found flights to Dublin in the evening for as low as €627. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €688 on average. Flights to Dublin from District of Columbia in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest District of Columbia to Dublin flight route?

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

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €611 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from District of Columbia for as low as €517 on momondo.

What cabin class options are available on District of Columbia to Dublin flights?

There are 2 cabin classes available to choose from on District of Columbia 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 District of Columbia to Dublin flights?

No. A direct flight is the cheapest option for a flight between District of Columbia to Dublin.

Cheap District of Columbia to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Dublin

Fastest flight time

6h 50m

Direct flights

Every day

Airports in Dublin

1 airport
The fastest flight from District of Columbia to Dublin takes 6h 50m
Direct flights go from District of Columbia to Dublin every day.
There is 1 airport in Dublin. From District of Columbia there are direct flights to Dublin (DUB).
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to Dublin Airport?

    Prices for flights from District of Columbia to Dublin Airport refresh daily.

  • How old do you have to be to fly from District of Columbia to Dublin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from District of Columbia to Dublin?

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Swords
Cavan
Dundalk
Tullamore
Naas
Kildare
Enniscorthy
Bray
Mullingar
Carlingford
Gorey
Malahide
Maynooth
Leixlip
Arklow
Castleknock
Drogheda

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Dublin for you.

Can I find flights from District of Columbia to Dublin with flexible booking policies on momondo?

Flights from District of Columbia to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from District of Columbia to Dublin?

Once you have performed a search for District of Columbia to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from District of Columbia to Dublin right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Dublin from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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