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Cheap flights from Dublin to District of Columbia from €357

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 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
11:30 - 18:30
DUB
-
IAD
12h 00m1 stop
Icelandair Logo
19:40 - 10:15
IAD
-
DUB
9h 35m1 stop
€357Icelandair
Thu, 15 Jan - Thu, 22 Jan
Icelandair Logo
11:30 - 18:30
DUB
-
IAD
12h 00m1 stop
Icelandair Logo
19:40 - 10:15
IAD
-
DUB
9h 35m1 stop
€359Icelandair
Thu, 15 Jan - Wed, 21 Jan
Icelandair Logo
11:30 - 18:30
DUB
-
IAD
12h 00m1 stop
Icelandair Logo
19:40 - 10:15
IAD
-
DUB
9h 35m1 stop
€361Icelandair
Thu, 15 Jan - Wed, 21 Jan
Scandinavian Airlines Logo
19:05 - 16:50
DUB
-
IAD
26h 45m1 stop
Scandinavian Airlines Logo
20:20 - 10:10
IAD
-
DUB
32h 50m2 stops
€393Scandinavian Airlines
Thu, 16 Apr - Mon, 20 Apr
Scandinavian Airlines Logo
11:10 - 16:50
DUB
-
IAD
34h 40m2 stops
Scandinavian Airlines Logo
20:20 - 10:10
IAD
-
DUB
32h 50m2 stops
€394Scandinavian Airlines
Thu, 16 Apr - Mon, 20 Apr
Scandinavian Airlines Logo
19:05 - 17:15
DUB
-
IAD
27h 10m1 stop
Scandinavian Airlines Logo
20:30 - 18:20
IAD
-
DUB
16h 50m1 stop
€400Scandinavian Airlines
Wed, 11 Feb - Wed, 18 Feb
Delta Logo
05:55 - 17:53
DUB
-
DCA
16h 58m2 stops
Delta Logo
11:06 - 08:00
DCA
-
DUB
15h 54m2 stops
€427Delta
Wed, 11 Feb - Wed, 18 Feb
Delta Logo
05:55 - 16:27
DUB
-
DCA
15h 32m2 stops
Delta Logo
17:59 - 15:45
DCA
-
DUB
16h 46m2 stops
€428Delta
Thu, 12 Feb - Sun, 15 Feb
KLM Logo
13:25 - 22:48
DUB
-
DCA
14h 23m2 stops
KLM Logo
06:00 - 08:45
DCA
-
DUB
21h 45m1 stop
€430KLM
Thu, 15 Jan - Wed, 21 Jan
KLM Logo
10:45 - 16:27
DUB
-
DCA
10h 42m1 stop
KLM Logo
15:10 - 07:45
DCA
-
DUB
11h 35m1 stop
€432KLM
Thu, 12 Feb - Thu, 26 Feb

Delta flights from Dublin to District of Columbia

Our best Delta deals on Dublin to District of Columbia flight tickets
Delta
15 Jan
DUB05:55Dublin
15h 10m
1 stop
IAD16:05Washington, D.C. Dulles Intl
22 Jan
IAD12:23Washington, D.C. Dulles Intl
22h 22m
2 stops
DUB15:45Dublin
€422
Find similar
Delta
15 Jan
DUB08:50Dublin
12h 15m
1 stop
IAD16:05Washington, D.C. Dulles Intl
21 Jan
IAD12:23Washington, D.C. Dulles Intl
14h 27m
2 stops
DUB07:50Dublin
€423
Find similar
Delta
25 Jan
DUB05:55Dublin
15h 10m
1 stop
IAD16:05Washington, D.C. Dulles Intl
1 Feb
IAD12:23Washington, D.C. Dulles Intl
15h 22m
1 stop
DUB08:45Dublin
€426
Find similar

British Airways flights from Dublin to District of Columbia

Our best British Airways deals on Dublin to District of Columbia flight tickets
British Airways
3 Feb
DUB08:50Dublin
11h 45m
1 stop
IAD15:35Washington, D.C. Dulles Intl
12 Feb
IAD21:45Washington, D.C. Dulles Intl
12h 05m
1 stop
DUB14:50Dublin
€438
Find similar
British Airways
26 Jan
DUB10:45Dublin
14h 10m
1 stop
IAD19:55Washington, D.C. Dulles Intl
12 Feb
IAD21:45Washington, D.C. Dulles Intl
12h 05m
1 stop
DUB14:50Dublin
€439
Find similar
British Airways
26 Jan
DUB10:45Dublin
16h 18m
2 stops
DCA22:03Washington, D.C. Reagan-National
10 Feb
DCA15:30Washington, D.C. Reagan-National
15h 40m
2 stops
DUB12:10Dublin
€444
Find similar

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 29 December 2025.
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

Thu 15/1

11:30-18:30

1 stop12h 00m

Washington, D.C. Dulles Intl

Thu 22/1

19:40-10:15

1 stop9h 35m

€357

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 15/1

11:30-18:30

1 stop12h 00m

Washington, D.C. Dulles Intl

Wed 21/1

19:40-10:15

1 stop9h 35m

€359

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 15/1

11:30-18:30

1 stop12h 00m

Washington, D.C. Dulles Intl

Wed 21/1

19:40-10:15

1 stop9h 35m

€361

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 16/4

19:05-16:50

1 stop26h 45m

Washington, D.C. Dulles Intl

Mon 20/4

20:20-10:10

2 stops32h 50m

€393

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 16/4

11:10-16:50

2 stops34h 40m

Washington, D.C. Dulles Intl

Mon 20/4

20:20-10:10

2 stops32h 50m

€394

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Wed 11/2

19:05-17:15

1 stop27h 10m

Washington, D.C. Dulles Intl

Wed 18/2

20:30-18:20

1 stop16h 50m

€400

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Wed 11/2

05:55-17:53

2 stops16h 58m

Washington, D.C. Reagan-National

Wed 18/2

11:06-08:00

2 stops15h 54m

€427

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Thu 12/2

05:55-16:27

2 stops15h 32m

Washington, D.C. Reagan-National

Sun 15/2

17:59-15:45

2 stops16h 46m

€428

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Thu 15/1

13:25-22:48

2 stops14h 23m

Washington, D.C. Reagan-National

Wed 21/1

06:00-08:45

1 stop21h 45m

€430

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Thu 12/2

10:45-16:27

1 stop10h 42m

Washington, D.C. Reagan-National

Thu 26/2

15:10-07:45

1 stop11h 35m

€432

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 €420. The month of January is another great option to travel to District of Columbia, with average flight prices from Dublin averaging around €431.

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 €618. 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 €792.

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 €519. In contrast, the most expensive time of day to depart to District of Columbia is in the morning when prices are around €691.

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 €512 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 €426 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

€528

Fastest flight time

7h 55m

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 €528. The best return flight deal from Dublin to District of Columbia found on momondo in the last 72 hours is €569.
The fastest flight from Dublin to District of Columbia takes 7h 55m
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 €243Free CancellationRating
7.0
103 reviews
Search PLAY flights
Aer LingusPriceFrom €311Free CancellationRating
7.2
1,415 reviews
Search Aer Lingus flights
IcelandairPriceFrom €314Free CancellationRating
7.0
592 reviews
Search Icelandair flights
United AirlinesPriceFrom €427Free CancellationRating
7.4
9,123 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to District of Columbia

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