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Cheap flights from Dublin to Washington, D.C. from €228

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Washington, D.C. departing on 23/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare return flights from Dublin to Washington, D.C.

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Dublin to Washington, D.C. by changing tabs
PLAY
1 Oct
DUB11:35Dublin
11h 05m
1 stop
IAD17:40Washington, D.C. Dulles Intl
12 Oct
IAD18:50Washington, D.C. Dulles Intl
10h 30m
1 stop
DUB10:20Dublin
TAP AIR PORTUGAL
6 Nov
DUB04:25Dublin
15h 35m
1 stop
IAD15:00Washington, D.C. Dulles Intl
12 Nov
IAD17:30Washington, D.C. Dulles Intl
24h 50m
1 stop
DUB23:20Dublin
Scandinavian Airlines
5 Sep
DUB12:40Dublin
31h 45m
1 stop
IAD15:25Washington, D.C. Dulles Intl
9 Sep
IAD17:15Washington, D.C. Dulles Intl
13h 25m
2 stops
DUB11:40Dublin
Icelandair
7 Nov
DUB11:30Dublin
11h 50m
1 stop
IAD18:20Washington, D.C. Dulles Intl
12 Nov
IAD19:40Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15Dublin
American Airlines
7 Nov
DUB09:10Dublin
19h 22m
2 stops
DCA23:32Washington, D.C. Reagan-National
11 Nov
DCA22:40Washington, D.C. Reagan-National
29h 00m
1 stop
DUB08:40Dublin
British Airways
7 Nov
DUB13:05Dublin
15h 27m
2 stops
DCA23:32Washington, D.C. Reagan-National
12 Nov
DCA19:44Washington, D.C. Reagan-National
14h 16m
2 stops
DUB15:00Dublin

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

If you're looking for one-way flights from Dublin to Washington, D.C., view some of our deals below provided by Aer Lingus, Icelandair and PLAY
PLAY
23 May
DUB11:35Dublin
11h 05m
1 stop
BWI17:40Baltimore/Washington
Multiple Airlines
9 Jun
DUB06:15Dublin
56h 27m
3 stops
BWI09:42Baltimore/Washington
Icelandair
18 Jun
DUB12:15Dublin
12h 00m
1 stop
IAD19:15Washington, D.C. Dulles Intl

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

Find and compare return flight prices for your last-minute flight from Dublin to Washington, D.C.
PLAY
23 May
DUB11:35Dublin
11h 05m
1 stop
IAD17:40Washington, D.C. Dulles Intl
30 May
IAD18:50Washington, D.C. Dulles Intl
10h 25m
1 stop
DUB10:15Dublin
Multiple Airlines
23 May
DUB11:35Dublin
24h 59m
2 stops
BWI07:34Baltimore/Washington
30 May
BWI08:24Baltimore/Washington
20h 51m
2 stops
DUB10:15Dublin
Scandinavian Airlines
24 May
DUB13:40Dublin
30h 45m
2 stops
IAD15:25Washington, D.C. Dulles Intl
28 May
IAD17:15Washington, D.C. Dulles Intl
20h 00m
1 stop
DUB18:15Dublin
British Airways
20 May
DUB09:20Dublin
15h 05m
1 stop
BWI19:25Baltimore/Washington
29 May
BWI13:21Baltimore/Washington
10h 39m
1 stop
DUB05:00Dublin
American Airlines
20 May
DUB13:55Dublin
15h 04m
2 stops
BWI23:59Baltimore/Washington
29 May
BWI20:16Baltimore/Washington
28h 39m
2 stops
DUB05:55Dublin
KLM
24 May
DUB10:00Dublin
12h 30m
1 stop
DCA17:30Washington, D.C. Reagan-National
28 May
DCA16:00Washington, D.C. Reagan-National
10h 45m
1 stop
DUB07:45Dublin

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

Compare and see reviews for airlines that fly from Dublin to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom €225Free CancellationRating
7.2
67 reviews
Search PLAY flights
Aer LingusPriceFrom €308Free CancellationRating
7.2
1,338 reviews
Search Aer Lingus flights
United AirlinesPriceFrom €309Free CancellationRating
7.4
11,014 reviews
Search United Airlines flights
British AirwaysPriceFrom €327Free CancellationRating
6.8
6,859 reviews
Search British Airways flights
LufthansaPriceFrom €330Free CancellationRating
7.0
7,687 reviews
Search Lufthansa flights
IcelandairPriceFrom €383Free CancellationRating
7.0
1,317 reviews
Search Icelandair flights
  • United Airlines Flights From Dublin to Washington, D.C.

    United Airlines flies from Dublin to Washington, D.C. around 12 times per week, with 11,014 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Dublin to Washington, D.C. in the last 72 hours was €333 (round-trip), much lower than the average airfare cost of €664 for United Airlines flights on this route.

  • Aer Lingus Flights From Dublin to Washington, D.C.

    €332 is the best Aer Lingus flight deal from Dublin to Washington, D.C. found on momondo over the last 72 hours. The average Aer Lingus ticket price found was closer to €551, however, with flight time and availability significantly affecting the price. Aer Lingus (7.2/10 from 1,338 user reviews) flies into Washington, D.C. from Dublin 19 times in an average week so prices can vary.


Icelandair flights from Dublin to Washington, D.C.

Our best Icelandair deals on Dublin to Washington, D.C. flight tickets
Icelandair
7 Nov
DUB11:30Dublin
11h 50m
1 stop
IAD18:20Washington, D.C. Dulles Intl
12 Nov
IAD19:40Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15Dublin
Icelandair
8 Oct
DUB12:15Dublin
12h 10m
1 stop
BWI19:25Baltimore/Washington
16 Oct
BWI20:30Baltimore/Washington
9h 35m
1 stop
DUB11:05Dublin
Icelandair
4 Jun
DUB12:15Dublin
12h 00m
1 stop
IAD19:15Washington, D.C. Dulles Intl
10 Jun
IAD20:30Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB11:05Dublin

SWISS flights from Dublin to Washington, D.C.

Our best SWISS deals on Dublin to Washington, D.C. flight tickets
SWISS
7 Nov
DUB08:05Dublin
17h 05m
2 stops
IAD20:10Washington, D.C. Dulles Intl
12 Nov
IAD22:00Washington, D.C. Dulles Intl
19h 20m
2 stops
DUB22:20Dublin
SWISS
16 May
DUB08:40Dublin
12h 35m
1 stop
IAD16:15Washington, D.C. Dulles Intl
23 May
IAD17:45Washington, D.C. Dulles Intl
19h 15m
2 stops
DUB18:00Dublin
SWISS
16 May
DUB13:00Dublin
30h 15m
2 stops
IAD14:15Washington, D.C. Dulles Intl
23 May
IAD18:00Washington, D.C. Dulles Intl
37h 10m
2 stops
DUB12:10Dublin

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

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

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

Friday. The cheapest day of the week is usually Friday. The most expensive is usually Monday.

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

In the afternoon. Dublin to Washington, D.C. flights are approximately 18% more expensive at midday than in the afternoon

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

PLAY. Aer Lingus, British Airways, and Icelandair are the most popular carriers operating from Dublin to Washington, D.C.

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

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

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

18 days before. The cheapest time to buy a flight from Dublin to Washington, D.C. is approximately 18 days to departure

How many flights depart from Dublin to Washington, D.C. on average per day?

As of May 2024, 9 flights take off from Dublin and land in Washington, D.C. each day. The most common flight departure time for this route is 11:00, with 59% of daily flights taking off at midday.

How many flights depart from Dublin to Washington, D.C. on average per week?

66 flights are operational weekly from Dublin to Washington, D.C. as of May 2024. The most popular departure day for this route is Monday, with 17% of flights per week taking off on this day.

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

You could potentially save up to 35% on your flight if you consider stops on a Dublin to Washington, D.C. flight.

Cheap Dublin to Washington, D.C. (DUB to WAS) flight deals and tips

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

Best price found

€228

Fastest flight time

7h 50m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Dublin in the past 72 hours is €228. The best return flight deal from Dublin to Washington, D.C. found on momondo in the last 72 hours is €300.
The fastest flight from Dublin to Washington, D.C. takes 7h 50m
Direct flights go from Dublin 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)

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

    There are 5438.3 km between Dublin and Washington, D.C.. By plane, this route typically takes 7h 50m.

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

    Prices for flights from Dublin Airport to Washington, D.C. are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Washington, D.C..

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

    The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

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 Dublin to Washington, D.C. for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Washington, D.C..

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

If you are not ready to book a flight from Dublin to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.


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Thu 16/5
Thu 23/5
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Find better results for your stay in 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.