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Cheap flights from Ireland to Washington, D.C. from €238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Washington, D.C. departing on 5/5. 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 Ireland to Washington, D.C.

Recent return flight deals from Ireland to Washington, D.C.

KAYAK's recommended return flight deals from the most popular airlines that fly from Ireland to Washington, D.C..
PLAY Logo
11:35 - 17:40DUB-BWI
11h 05m1 stop
PLAY Logo
18:50 - 10:15BWI-DUB
10h 25m1 stop
€323PLAY
Find Deal
Thu, 24 Apr - Wed, 30 Apr
PLAY Logo
11:35 - 17:40DUB-BWI
11h 05m1 stop
PLAY Logo
18:50 - 10:15BWI-DUB
10h 25m1 stop
€331PLAY
Find Deal
Wed, 30 Apr - Wed, 7 May
Icelandair Logo
12:15 - 19:20DUB-IAD
12h 05m1 stop
Icelandair Logo
20:30 - 11:05IAD-DUB
9h 35m1 stop
€381Icelandair
Find Deal
Tue, 29 Apr - Tue, 6 May
Icelandair Logo
12:15 - 19:25DUB-BWI
12h 10m1 stop
Icelandair Logo
20:30 - 13:15BWI-DUB
11h 45m1 stop
€386Icelandair
Find Deal
Tue, 6 May - Sun, 18 May
Aer Lingus Logo
16:00 - 18:55DUB-IAD
7h 55mdirect
Aer Lingus Logo
17:20 - 05:10IAD-DUB
6h 50mdirect
€451Aer Lingus
Find Deal
Sat, 17 May - Sat, 24 May
Aer Lingus Logo
16:35 - 19:30DUB-IAD
7h 55mdirect
Aer Lingus Logo
17:20 - 05:10IAD-DUB
6h 50mdirect
€453Aer Lingus
Find Deal
Tue, 6 May - Sun, 18 May
United Airlines Logo
12:30 - 15:30DUB-IAD
8h 00mdirect
United Airlines Logo
22:10 - 08:15IAD-DUB
29h 05m2 stops
€529United Airlines
Find Deal
Sat, 10 May - Sat, 10 May
United Airlines Logo
09:50 - 18:03DUB-DCA
13h 13m1 stop
United Airlines Logo
15:20 - 07:20DCA-DUB
11h 00m1 stop
€578United Airlines
Find Deal
Wed, 14 May - Sun, 18 May
Lufthansa Logo
10:40 - 19:25DUB-IAD
13h 45m1 stop
Lufthansa Logo
22:05 - 10:20IAD-DUB
7h 15mdirect
€587Lufthansa
Find Deal
Sun, 13 Apr - Sun, 20 Apr
Lufthansa Logo
12:30 - 15:30DUB-IAD
8h 00mdirect
Lufthansa Logo
22:05 - 10:20IAD-DUB
7h 15mdirect
€592Lufthansa
Find Deal
Mon, 14 Apr - Sun, 20 Apr

American Airlines flights from Ireland to Washington, D.C.

Our best American Airlines deals on Ireland to Washington, D.C. flight tickets
American Airlines
10 Apr
DUB08:35Dublin
16h 35m
1 stop
IAD20:10Washington, D.C. Dulles Intl
19 Apr
IAD19:25Washington, D.C. Dulles Intl
14h 00m
1 stop
DUB14:25Dublin
American Airlines
10 Apr
DUB09:30Dublin
19h 26m
2 stops
IAD23:56Washington, D.C. Dulles Intl
18 Apr
IAD22:40Washington, D.C. Dulles Intl
29h 55m
1 stop
DUB09:35Dublin
American Airlines
24 Apr
DUB09:30Dublin
17h 49m
2 stops
BWI22:19Baltimore/Washington
7 May
BWI06:30Baltimore/Washington
18h 00m
1 stop
DUB05:30Dublin

Icelandair flights from Ireland to Washington, D.C.

Our best Icelandair deals on Ireland to Washington, D.C. flight tickets
Icelandair
29 Apr
DUB12:15Dublin
12h 05m
1 stop
IAD19:20Washington, D.C. Dulles Intl
6 May
IAD20:30Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB11:05Dublin
Icelandair
6 May
DUB12:15Dublin
12h 10m
1 stop
BWI19:25Baltimore/Washington
18 May
BWI20:30Baltimore/Washington
11h 45m
1 stop
DUB13:15Dublin
Icelandair
30 Apr
DUB12:15Dublin
12h 05m
1 stop
IAD19:20Washington, D.C. Dulles Intl
7 May
IAD20:30Washington, D.C. Dulles Intl
11h 45m
1 stop
DUB13:15Dublin

See travel insights to Washington, D.C. from

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

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 Washington, D.C.?

The cheapest month to fly to Washington, D.C. from Ireland is in January. Flight prices, which tend to average around €430, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Washington, D.C. from Ireland during November instead. Flights to Washington, D.C. in November, while not as cheap as those in January, still average around €457.

What is the cheapest day to depart on your flight to Washington, D.C.?

The cheapest day to depart from Ireland to Washington, D.C. is on a Monday. Travellers who choose to depart for Washington, D.C. on a Monday will often find tickets for as low as €675. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. on Saturday is €802.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

Flying to Washington, D.C. from Ireland in the evening is the least expensive time of day to depart. momondo users have found prices as low as €0 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €748 on average. Flights to Washington, D.C. from Ireland in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Ireland when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around €477 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Ireland for as low as €277 on momondo.

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

There are 1 cabin classes available to choose from on Ireland to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Washington, D.C. flight deals and tips

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

Best price found

€238

Fastest flight time

7h 55m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Ireland in the past 72 hours is €238. The best return flight deal from Ireland to Washington, D.C. found on momondo in the last 72 hours is €323.
The fastest flight from Ireland to Washington, D.C. takes 7h 55m
Direct flights go from Ireland to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • When did momondo last update prices for flights from Ireland to Washington, D.C.?

    Prices for flights from Ireland to Washington, D.C. refresh daily.

  • How many operators does momondo search for flights from Ireland to Washington, D.C.?

  • How old do you have to be to fly from Ireland to Washington, D.C.?

    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 Ireland to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ireland to Washington, D.C.?


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

Compare and see reviews for airlines that fly from Ireland to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom €249Free CancellationRating
6.9
97 reviews
Search PLAY flights
IcelandairPriceFrom €348Free CancellationRating
7.0
476 reviews
Search Icelandair flights
Aer LingusPriceFrom €353Free CancellationRating
7.0
1,059 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €446Free CancellationRating
6.6
6,718 reviews
Search British Airways flights
United AirlinesPriceFrom €499Free CancellationRating
7.4
8,619 reviews
Search United Airlines flights
LufthansaPriceFrom €558Free CancellationRating
6.7
6,963 reviews
Search Lufthansa flights

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Gettysburg

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Ireland.

I’m not ready to book a flight from Ireland to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Ireland. 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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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 36.1 km from Washington, D.C.