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Cheap flights from Dublin to District of Columbia from €343

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 District of Columbia departing on 22/4. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 - 20:20
DUB
-
IAD
14h 50m
1 stop
Multiple Airlines Logo
17:40 - 12:00
IAD
-
DUB
13h 20m
1 stop
€343Multiple Airlines
Wed, 22 Apr - Sat, 2 May
Multiple Airlines Logo
08:35 - 15:50
DUB
-
IAD
12h 15m
1 stop
Multiple Airlines Logo
17:40 - 09:40
IAD
-
DUB
11h 00m
1 stop
€344Multiple Airlines
Tue, 12 May - Tue, 19 May
Icelandair Logo
11:30 - 18:30
DUB
-
IAD
12h 00m
1 stop
Icelandair Logo
19:40 - 10:15
IAD
-
DUB
9h 35m
1 stop
€358Icelandair
Thu, 22 Jan - Thu, 29 Jan
Icelandair Logo
11:30 - 18:30
DUB
-
IAD
12h 00m
1 stop
Icelandair Logo
19:40 - 10:15
IAD
-
DUB
9h 35m
1 stop
€362Icelandair
Thu, 22 Jan - Wed, 28 Jan
Scandinavian Airlines Logo
11:30 - 17:15
DUB
-
IAD
34h 45m
2 stops
Scandinavian Airlines Logo
20:30 - 18:20
IAD
-
DUB
16h 50m
1 stop
€365Scandinavian Airlines
Wed, 11 Feb - Wed, 18 Feb
Scandinavian Airlines Logo
19:05 - 17:15
DUB
-
IAD
27h 10m
1 stop
Scandinavian Airlines Logo
20:30 - 18:20
IAD
-
DUB
16h 50m
1 stop
€366Scandinavian Airlines
Tue, 10 Feb - Wed, 18 Feb
KLM Logo
10:45 - 16:27
DUB
-
DCA
10h 42m
1 stop
KLM Logo
17:00 - 08:45
DCA
-
DUB
10h 45m
1 stop
€426KLM
Tue, 24 Feb - Tue, 3 Mar
Delta Logo
05:55 - 17:53
DUB
-
DCA
16h 58m
2 stops
Delta Logo
11:10 - 08:00
DCA
-
DUB
15h 50m
2 stops
€428Delta
Thu, 22 Jan - Thu, 29 Jan
KLM Logo
13:25 - 22:48
DUB
-
DCA
14h 23m
2 stops
KLM Logo
06:00 - 08:45
DCA
-
DUB
21h 45m
1 stop
€430KLM
Thu, 22 Jan - Thu, 29 Jan
Delta Logo
05:55 - 16:27
DUB
-
DCA
15h 32m
2 stops
Delta Logo
09:54 - 07:45
DCA
-
DUB
16h 51m
2 stops
€431Delta
Wed, 25 Feb - Sat, 7 Mar

Icelandair flights from Dublin to District of Columbia

Our best Icelandair deals on Dublin to District of Columbia flight tickets
Icelandair
22 Jan
DUB11:30Dublin
12h 00m
1 stop
IAD18:30Washington, D.C. Dulles Intl
30 Jan
IAD19:40Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15Dublin
€356
Icelandair
22 Jan
DUB11:30Dublin
12h 00m
1 stop
IAD18:30Washington, D.C. Dulles Intl
29 Jan
IAD19:40Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15Dublin
€358
Icelandair
24 Jan
DUB11:30Dublin
12h 00m
1 stop
IAD18:30Washington, D.C. Dulles Intl
30 Jan
IAD19:40Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15Dublin
€359

Delta flights from Dublin to District of Columbia

Our best Delta deals on Dublin to District of Columbia flight tickets
Delta
22 Jan
DUB05:55Dublin
15h 10m
1 stop
IAD16:05Washington, D.C. Dulles Intl
28 Jan
IAD12:23Washington, D.C. Dulles Intl
14h 27m
2 stops
DUB07:50Dublin
€422
Delta
18 Jan
DUB08:50Dublin
12h 15m
1 stop
IAD16:05Washington, D.C. Dulles Intl
25 Jan
IAD12:23Washington, D.C. Dulles Intl
14h 37m
2 stops
DUB08:00Dublin
€423
Delta
18 Jan
DUB08:50Dublin
12h 15m
1 stop
IAD16:05Washington, D.C. Dulles Intl
25 Jan
IAD12:23Washington, D.C. Dulles Intl
15h 22m
1 stop
DUB08:45Dublin
€426

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to District of Columbia 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 13 January 2026.
Use the filters below to find and compare flights from Dublin to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Wed 22/4

10:30-20:20

1 stop14h 50m

Washington, D.C. Dulles Intl

Sat 2/5

17:40-12:00

1 stop13h 20m

€343

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Tue 12/5

08:35-15:50

1 stop12h 15m

Washington, D.C. Dulles Intl

Tue 19/5

17:40-09:40

1 stop11h 00m

€344

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 22/1

11:30-18:30

1 stop12h 00m

Washington, D.C. Dulles Intl

Thu 29/1

19:40-10:15

1 stop9h 35m

€358

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 22/1

11:30-18:30

1 stop12h 00m

Washington, D.C. Dulles Intl

Wed 28/1

19:40-10:15

1 stop9h 35m

€362

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Wed 11/2

11:30-17:15

2 stops34h 45m

Washington, D.C. Dulles Intl

Wed 18/2

20:30-18:20

1 stop16h 50m

€365

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Tue 10/2

19:05-17:15

1 stop27h 10m

Washington, D.C. Dulles Intl

Wed 18/2

20:30-18:20

1 stop16h 50m

€366

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Tue 24/2

10:45-16:27

1 stop10h 42m

Washington, D.C. Reagan-National

Tue 3/3

17:00-08:45

1 stop10h 45m

€426

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Thu 22/1

05:55-17:53

2 stops16h 58m

Washington, D.C. Reagan-National

Thu 29/1

11:10-08:00

2 stops15h 50m

€428

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Thu 22/1

13:25-22:48

2 stops14h 23m

Washington, D.C. Reagan-National

Thu 29/1

06:00-08:45

1 stop21h 45m

€430

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Wed 25/2

05:55-16:27

2 stops15h 32m

Washington, D.C. Reagan-National

Sat 7/3

09:54-07:45

2 stops16h 51m

€431

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 District of Columbia from

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

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 District of Columbia?

The month of February is, on average, the cheapest month to fly to District of Columbia from Dublin, with most prices found around €434. The month of September is another great option to travel to District of Columbia, with average flight prices from Dublin averaging around €434.

What is the cheapest day to depart on your flight to District of Columbia?

Our data shows that Thursday is the least expensive day to fly to District of Columbia. Tickets to fly out on this day can be as low as €636. On the other hand, Sunday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €796.

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

The cheapest time of day to fly to District of Columbia is in the afternoon when flights can be purchased for as low as €524. In contrast, the most expensive time of day to depart to District of Columbia is in the morning when prices are around €698.

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

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

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around €521 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Dublin for as low as €430 on momondo.

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

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

You could potentially save up to 14% on your flight if you consider stops on a Dublin to District of Columbia flight.

Cheap Dublin to District of Columbia flight deals and tips

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

Best price found

€698

Fastest flight time

8h 00m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Dublin in the past 72 hours is €698. The best return flight deal from Dublin to District of Columbia found on momondo in the last 72 hours is €595.
The fastest flight from Dublin to District of Columbia takes 8h 00m
Direct flights go from Dublin to District of Columbia every day.
There are 2 airports in District of Columbia. From Dublin there are direct flights to Washington, D.C. Dulles Intl (IAD).
Search flight deals

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

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

  • How many operators does momondo search for flights from Dublin Airport to District of Columbia?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Dublin to District of Columbia

Compare and see reviews for airlines that fly from Dublin to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom €245Free CancellationRating
7.0
103 reviews
Search PLAY flights
Aer LingusPriceFrom €313Free CancellationRating
7.2
1,435 reviews
Search Aer Lingus flights
IcelandairPriceFrom €317Free CancellationRating
7.1
595 reviews
Search Icelandair flights
United AirlinesPriceFrom €430Free CancellationRating
7.4
9,150 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to District of Columbia . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to District of Columbia from Dublin with this policy.

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

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 District of Columbia from Dublin.

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

Of course. momondo tracks the price of Dublin to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your District of Columbia trip

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