What is the cheapest airline that flies from Dublin to District of Columbia?

JetBlue is the most popular carrier operating from Dublin to District of Columbia

How many flights depart from Dublin to District of Columbia on average per day?

As of June 2026, 12 flights take off from Dublin and land in District of Columbia each day. The most common flight departure time for this route is 12:00, with 85% of daily flights taking off in the afternoon.

How many flights depart from Dublin to District of Columbia on average per week?

As of June 2026, 86 flights take off from Dublin and land in District of Columbia each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

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?

The number of operators available for flights from Dublin Airport to District of Columbia is 2 as of June 2026.

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.

€324 Cheap Flights from Dublin to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Find the cheapest flights from Dublin to District of Columbia

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

05:45 - 21:55

DUB

DCA

20h 10m

2 stops

10:00 - 07:55

DCA

DUB

16h 55m

2 stops

€521Delta

Wed, 28 Oct - Sun, 1 Nov

08:00 - 20:10

DUB

IAD

16h 10m

1 stop

22:20 - 10:20

IAD

DUB

7h 00mdirect

€521United Airlines

Fri, 30 Oct - Sun, 8 Nov

09:45 - 20:13

DUB

DCA

14h 28m

1 stop

18:55 - 09:45

DCA

DUB

9h 50m

1 stop

€522Delta

Wed, 28 Oct - Sun, 1 Nov

05:55 - 19:10

DUB

IAD

18h 15m

2 stops

17:30 - 16:20

IAD

DUB

17h 50m

2 stops

€522Delta

Fri, 23 Oct - Fri, 6 Nov

07:50 - 19:20

DUB

IAD

16h 30m

2 stops

20:30 - 22:15

IAD

DUB

20h 45m

2 stops

€522Multiple Airlines

Thu, 3 Sep - Tue, 15 Sep

09:45 - 20:13

DUB

DCA

14h 28m

1 stop

18:55 - 09:45

DCA

DUB

9h 50m

1 stop

€522Delta

Wed, 28 Oct - Sun, 1 Nov

05:55 - 15:10

DUB

IAD

14h 15m

1 stop

22:35 - 10:40

IAD

DUB

7h 05mdirect

€523Lufthansa

Sun, 27 Sep - Fri, 23 Oct

11:10 - 17:00

DUB

IAD

34h 50m

2 stops

20:20 - 10:25

IAD

DUB

33h 05m

2 stops

€524Scandinavian Airlines

Fri, 4 Sep - Sat, 12 Sep

06:00 - 13:35

DUB

IAD

12h 35m

1 stop

22:35 - 10:40

IAD

DUB

7h 05mdirect

€525Lufthansa

Thu, 3 Sep - Tue, 15 Sep

08:00 - 21:00

DUB

IAD

17h 00m

2 stops

16:30 - 07:10

IAD

DUB

9h 40m

1 stop

€528Air Canada

Sat, 31 Oct - Tue, 10 Nov

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American Airlines flights from Dublin to District of Columbia

Our best American Airlines deals on Dublin to District of Columbia flight tickets

American Airlines

4 Nov

DUB11:30Dublin

9h 40m

1 stop

DCA16:10Washington, D.C. Reagan-National

8 Nov

DCA16:50Washington, D.C. Reagan-National

10h 40m

1 stop

DUB08:30Dublin

€532

American Airlines

30 Oct

DUB11:30Dublin

11h 29m

1 stop

DCA18:59Washington, D.C. Reagan-National

5 Nov

DCA12:59Washington, D.C. Reagan-National

13h 16m

1 stop

DUB07:15Dublin

€544

American Airlines

19 Jun

DUB11:45Dublin

12h 48m

1 stop

IAD19:33Washington, D.C. Dulles Intl

25 Jun

IAD09:20Washington, D.C. Dulles Intl

19h 15m

1 stop

DUB09:35Dublin

€545

Lufthansa flights from Dublin to District of Columbia

Our best Lufthansa deals on Dublin to District of Columbia flight tickets

Lufthansa

27 Sept

DUB05:55Dublin

14h 15m

1 stop

IAD15:10Washington, D.C. Dulles Intl

23 Oct

IAD22:35Washington, D.C. Dulles Intl

7h 05m

DUB10:40Dublin

€523

Lufthansa

3 Sept

DUB06:00Dublin

12h 35m

1 stop

IAD13:35Washington, D.C. Dulles Intl

15 Sept

IAD22:35Washington, D.C. Dulles Intl

7h 05m

DUB10:40Dublin

€525

Lufthansa

27 Sept

DUB05:55Dublin

12h 40m

1 stop

IAD13:35Washington, D.C. Dulles Intl

23 Oct

IAD22:20Washington, D.C. Dulles Intl

13h 35m

1 stop

DUB16:55Dublin

€527

momondo Fare Finder

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

Cheapest return flight

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Wed 28/10

05:45-21:55

2 stops20h 10m

Washington, D.C. Reagan-National

Sun 1/11

10:00-07:55

2 stops16h 55m

€521

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Fri 30/10

08:00-20:10

1 stop16h 10m

Washington, D.C. Dulles Intl

Sun 8/11

22:20-10:20

Nonstop7h 00m

€521

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Wed 28/10

09:45-20:13

1 stop14h 28m

Washington, D.C. Reagan-National

Sun 1/11

18:55-09:45

1 stop9h 50m

€522

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Fri 23/10

05:55-19:10

2 stops18h 15m

Washington, D.C. Dulles Intl

Fri 6/11

17:30-16:20

2 stops17h 50m

€522

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 3/9

07:50-19:20

2 stops16h 30m

Washington, D.C. Dulles Intl

Tue 15/9

20:30-22:15

2 stops20h 45m

€522

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Wed 28/10

09:45-20:13

1 stop14h 28m

Washington, D.C. Reagan-National

Sun 1/11

18:55-09:45

1 stop9h 50m

€522

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Sun 27/9

05:55-15:10

1 stop14h 15m

Washington, D.C. Dulles Intl

Fri 23/10

22:35-10:40

Nonstop7h 05m

€523

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Fri 4/9

11:10-17:00

2 stops34h 50m

Washington, D.C. Dulles Intl

Sat 12/9

20:20-10:25

2 stops33h 05m

€524

Fastest return journey

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 3/9

06:00-13:35

1 stop12h 35m

Washington, D.C. Dulles Intl

Tue 15/9

22:35-10:40

Nonstop7h 05m

€525

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Sat 31/10

08:00-21:00

2 stops17h 00m

Washington, D.C. Dulles Intl

Tue 10/11

16:30-07:10

1 stop9h 40m

€528

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

The month of September is, on average, the cheapest month to fly to District of Columbia from Dublin, with most prices found around €156. The month of November is another great option to travel to District of Columbia, with average flight prices from Dublin averaging around €311.

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

Our data shows that Wednesday is the least expensive day to fly to District of Columbia. Tickets to fly out on this day can be as low as €688. 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 €827.

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 €550. In contrast, the most expensive time of day to depart to District of Columbia is in the morning when prices are around €754.

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 from Dublin 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 €557 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 €436 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 38% 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	€650
Fastest flight time	8h 00m
Direct flights	Every day
Airports in District of Columbia	2 airports

The best flight deal from Dublin to District of Columbia found on momondo in the last 72 hours is €650

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

Frequently asked questions about flying from Dublin to District of Columbia

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?
The number of operators available for flights from Dublin Airport to District of Columbia is 2 as of June 2026.
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?
Based on momondo bookings for flights between Dublin and District of Columbia, the leading plane model is Airbus A321neo, making up 30.11% of the total bookings. Other popular models include Boeing 757-200 with 23.75%, Airbus A330-300 with 20.43%, and Airbus A321-100/200 with 9.06%.

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
Aer Lingus	PriceFrom €315	Free Cancellation	Rating 7.3 1,604 reviews		Search Aer Lingus flights
United Airlines	PriceFrom €408	Free Cancellation	Rating 7.4 9,845 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.