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Cheap flights from Dublin to Washington, D.C. from £232

This is the cheapest return 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 14/9. 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
14 Sept
DUB11:35Dublin
11h 05m
1 stop
BWI17:40Baltimore/Washington
16 Sept
BWI18:50Baltimore/Washington
10h 15m
1 stop
DUB10:05Dublin
Icelandair
2 Oct
DUB12:15Dublin
14h 55m
1 stop
IAD22:10Washington, D.C. Dulles Intl
3 Nov
IAD19:40Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15Dublin
Scandinavian Airlines
23 May
DUB19:05Dublin
25h 20m
1 stop
IAD15:25Washington, D.C. Dulles Intl
28 May
IAD17:15Washington, D.C. Dulles Intl
13h 35m
1 stop
DUB11:50Dublin
American Airlines
2 Oct
DUB09:25Dublin
14h 50m
2 stops
DCA19:15Washington, D.C. Reagan-National
3 Nov
DCA18:05Washington, D.C. Reagan-National
13h 00m
2 stops
DUB12:05Dublin
British Airways
10 Jun
DUB11:45Dublin
10h 30m
1 stop
BWI17:15Baltimore/Washington
9 Sept
BWI21:25Baltimore/Washington
10h 10m
1 stop
DUB12:35Dublin
Delta
22 May
DUB05:55Dublin
16h 35m
2 stops
DCA17:30Washington, D.C. Reagan-National
28 May
DCA12:05Washington, D.C. Reagan-National
15h 15m
2 stops
DUB08:20Dublin

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 JetBlue, Lufthansa and PLAY
PLAY
13 May
DUB11:35Dublin
11h 05m
1 stop
BWI17:40Baltimore/Washington
JetBlue
5 Sept
DUB10:45Dublin
14h 00m
1 stop
DCA19:45Washington, D.C. Reagan-National
Multiple Airlines
4 Jun
DUB05:50Dublin
19h 59m
2 stops
DCA20:49Washington, D.C. Reagan-National

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.
Scandinavian Airlines
8 May
DUB12:20Dublin
32h 05m
2 stops
IAD15:25Washington, D.C. Dulles Intl
7 Jun
IAD17:15Washington, D.C. Dulles Intl
11h 10m
1 stop
DUB09:25Dublin
Delta
8 May
DUB05:55Dublin
15h 42m
2 stops
BWI16:37Baltimore/Washington
7 Jun
BWI08:35Baltimore/Washington
18h 45m
2 stops
DUB08:20Dublin
SWISS
4 May
DUB13:00Dublin
30h 05m
2 stops
IAD14:05Washington, D.C. Dulles Intl
11 May
IAD17:30Washington, D.C. Dulles Intl
43h 30m
2 stops
DUB18:00Dublin
Scandinavian Airlines
8 May
DUB12:20Dublin
32h 05m
2 stops
IAD15:25Washington, D.C. Dulles Intl
7 Jun
IAD17:15Washington, D.C. Dulles Intl
21h 00m
2 stops
DUB19:15Dublin
Delta
8 May
DUB05:55Dublin
15h 42m
2 stops
BWI16:37Baltimore/Washington
11 May
BWI17:17Baltimore/Washington
10h 58m
1 stop
DUB09:15Dublin
British Airways
5 May
DUB11:45Dublin
12h 42m
1 stop
BWI19:27Baltimore/Washington
12 May
BWI21:15Baltimore/Washington
10h 10m
1 stop
DUB12:25Dublin

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 £211Free CancellationRating
7.2
67 reviews
Search PLAY flights
Aer LingusPriceFrom £268Free CancellationRating
7.2
1,346 reviews
Search Aer Lingus flights
KLMPriceFrom £303Free CancellationRating
7.8
1,618 reviews
Search KLM flights
British AirwaysPriceFrom £309Free CancellationRating
6.8
6,891 reviews
Search British Airways flights
IcelandairPriceFrom £327Free CancellationRating
7.1
1,339 reviews
Search Icelandair flights
LufthansaPriceFrom £386Free CancellationRating
7.0
7,742 reviews
Search Lufthansa flights
United AirlinesPriceFrom £388Free CancellationRating
7.4
11,202 reviews
Search United Airlines flights
  • United Airlines Flights From Dublin to Washington, D.C.

    United Airlines is one of the most popular airlines flying from Dublin to Washington, D.C., operating 12 flights/week on average for this route. A good United Airlines flight deal for Dublin to Washington, D.C. starts from £485 round-trip, up to an average price of £694. Our users have rated United Airlines at 7.4/10.

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

    Aer Lingus is also a popular choice for this route. Aer Lingus flight deals for Dublin to Washington, D.C. start from as low as £335 round-trip, depending on your selected dates, with average Aer Lingus deals seen on momondo around £527. Aer Lingus operates 19 flights to Washington, D.C. from Dublin in an average week. Users have rated it 7.2/10 across 1,346 reviews.


Icelandair flights from Dublin to Washington, D.C.

Our best Icelandair deals on Dublin to Washington, D.C. flight tickets
Icelandair
2 Oct
DUB12:15Dublin
14h 55m
1 stop
IAD22:10Washington, D.C. Dulles Intl
3 Nov
IAD19:40Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15Dublin
Icelandair
25 Sept
DUB12:15Dublin
12h 00m
1 stop
IAD19:15Washington, D.C. Dulles Intl
30 Sept
IAD20:30Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB11:05Dublin
Icelandair
10 Jun
DUB12:15Dublin
14h 55m
1 stop
IAD22:10Washington, D.C. Dulles Intl
9 Sept
IAD20:30Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB11:05Dublin

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

Our best Scandinavian Airlines deals on Dublin to Washington, D.C. flight tickets
Scandinavian Airlines
23 May
DUB19:05Dublin
25h 20m
1 stop
IAD15:25Washington, D.C. Dulles Intl
28 May
IAD17:15Washington, D.C. Dulles Intl
13h 35m
1 stop
DUB11:50Dublin
Scandinavian Airlines
6 Jun
DUB12:20Dublin
32h 05m
2 stops
IAD15:25Washington, D.C. Dulles Intl
10 Jun
IAD17:15Washington, D.C. Dulles Intl
13h 35m
1 stop
DUB11:50Dublin
Scandinavian Airlines
23 May
DUB19:05Dublin
25h 20m
1 stop
IAD15:25Washington, D.C. Dulles Intl
2 Jun
IAD17:15Washington, D.C. Dulles Intl
37h 25m
2 stops
DUB11:40Dublin

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.?

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

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

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

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

In the morning. Dublin to Washington, D.C. flights are approximately 33% more expensive at midday than in the morning

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. Reagan-National. Fly from Dublin to Washington, D.C. Reagan-National for the best Dublin - Washington, D.C. flight prices

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

55 days before. The cheapest time to buy a flight from Dublin to Washington, D.C. is approximately 55 days to departure

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

9 flights are operational weekly from Dublin to Washington, D.C. as of April 2024. The most popular departure time for this route is 11:00, with 59% of flights per day taking off at midday.

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

As of April 2024, there are 66 flights per week flying from Dublin to Washington, D.C.. The most common day of the week flights depart is Monday, with 17% of flights taking off on this day.

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

You could potentially save up to 42% 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

£234

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 £234. The best return flight deal from Dublin to Washington, D.C. found on momondo in the last 72 hours is £232.
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?

    Washington, D.C. is 3379.2 mi away from Dublin. In terms of flight time, this usually takes a little over 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. were last updated today.

  • 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.?

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport 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 license 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.


Why use momondo?

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

It is quick and easy to find Dublin to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

Yes. All flights to Washington, D.C. from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Dublin to Washington, D.C. 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 Dublin 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 Dublin. 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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Sat 11/5
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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 22.4 mi from Washington, D.C.