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 July 2026, 13 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 July 2026, 97 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 15% 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 July 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.

€246 Cheap Flights from Dublin to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

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.

11:30 - 18:30

DUB

IAD

12h 00m

1 stop

19:40 - 10:15

IAD

DUB

9h 35m

1 stop

€483Icelandair

Wed, 11 Nov - Sun, 15 Nov

10:40 - 18:01

DUB

DCA

12h 21m

1 stop

06:10 - 09:00

DCA

DUB

21h 50m

1 stop

€485JetBlue

Fri, 28 Aug - Thu, 3 Sep

10:40 - 18:01

DUB

DCA

12h 21m

1 stop

06:10 - 09:00

DCA

DUB

21h 50m

1 stop

€485JetBlue

Thu, 27 Aug - Thu, 3 Sep

08:55 - 15:35

DUB

IAD

11h 40m

1 stop

18:26 - 10:00

IAD

DUB

10h 34m

1 stop

€491Multiple Airlines

Thu, 10 Sep - Thu, 17 Sep

12:15 - 15:35

DUB

IAD

8h 20mdirect

17:05 - 04:55

IAD

DUB

6h 50mdirect

€495Aer Lingus

Thu, 7 Jan - Sat, 16 Jan

12:15 - 15:35

DUB

IAD

8h 20mdirect

17:05 - 04:55

IAD

DUB

6h 50mdirect

€498Aer Lingus

Sat, 7 Nov - Tue, 10 Nov

16:20 - 19:30

DUB

IAD

8h 10mdirect

17:05 - 04:55

IAD

DUB

6h 50mdirect

€508Aer Lingus

Tue, 10 Nov - Thu, 19 Nov

12:05 - 15:20

DUB

IAD

8h 15mdirect

22:20 - 10:20

IAD

DUB

7h 00mdirect

€646United Airlines

Wed, 9 Dec - Sun, 13 Dec

12:05 - 15:20

DUB

IAD

8h 15mdirect

13:05 - 08:10

IAD

DUB

14h 05m

1 stop

€646United Airlines

Wed, 9 Dec - Sun, 13 Dec

12:05 - 15:20

DUB

IAD

8h 15mdirect

22:20 - 10:20

IAD

DUB

7h 00mdirect

€647United Airlines

Wed, 9 Dec - Sun, 13 Dec

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KLM flights from Dublin to District of Columbia

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

KLM

13 Sept

DUB08:55Dublin

11h 40m

1 stop

IAD15:35Washington, D.C. Dulles Intl

20 Sept

IAD17:12Washington, D.C. Dulles Intl

10h 33m

1 stop

DUB08:45Dublin

€499

KLM

10 Sept

DUB08:55Dublin

11h 40m

1 stop

IAD15:35Washington, D.C. Dulles Intl

17 Sept

IAD18:26Washington, D.C. Dulles Intl

10h 34m

1 stop

DUB10:00Dublin

€503

KLM

5 Sept

DUB11:00Dublin

12h 33m

1 stop

DCA18:33Washington, D.C. Reagan-National

19 Sept

DCA18:26Washington, D.C. Reagan-National

10h 34m

1 stop

DUB10:00Dublin

€514

Delta flights from Dublin to District of Columbia

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

Delta

3 Sept

DUB05:55Dublin

14h 40m

1 stop

IAD15:35Washington, D.C. Dulles Intl

16 Sept

IAD21:45Washington, D.C. Dulles Intl

15h 40m

1 stop

DUB18:25Dublin

€517

Delta

13 Sept

DUB05:55Dublin

14h 40m

1 stop

IAD15:35Washington, D.C. Dulles Intl

20 Sept

IAD21:45Washington, D.C. Dulles Intl

12h 40m

1 stop

DUB15:25Dublin

€518

Delta

5 Nov

DUB08:50Dublin

14h 03m

2 stops

DCA17:53Washington, D.C. Reagan-National

9 Nov

DCA13:20Washington, D.C. Reagan-National

14h 40m

2 stops

DUB09:00Dublin

€519

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 - IAD

DUBIAD

Dublin

Wed 11/11

11:30-18:30

1 stop12h 00m

Washington, D.C. Dulles Intl

Sun 15/11

19:40-10:15

1 stop9h 35m

€483

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Fri 28/8

10:40-18:01

1 stop12h 21m

Washington, D.C. Reagan-National

Thu 3/9

06:10-09:00

1 stop21h 50m

€485

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Thu 27/8

10:40-18:01

1 stop12h 21m

Washington, D.C. Reagan-National

Thu 3/9

06:10-09:00

1 stop21h 50m

€485

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 10/9

08:55-15:35

1 stop11h 40m

Washington, D.C. Dulles Intl

Thu 17/9

18:26-10:00

1 stop10h 34m

€491

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 7/1

12:15-15:35

Nonstop8h 20m

Washington, D.C. Dulles Intl

Sat 16/1

17:05-04:55

Nonstop6h 50m

€495

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Sat 7/11

12:15-15:35

Nonstop8h 20m

Washington, D.C. Dulles Intl

Tue 10/11

17:05-04:55

Nonstop6h 50m

€498

Fastest return journey

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Tue 10/11

16:20-19:30

Nonstop8h 10m

Washington, D.C. Dulles Intl

Thu 19/11

17:05-04:55

Nonstop6h 50m

€508

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Wed 9/12

12:05-15:20

Nonstop8h 15m

Washington, D.C. Dulles Intl

Sun 13/12

22:20-10:20

Nonstop7h 00m

€646

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Wed 9/12

12:05-15:20

Nonstop8h 15m

Washington, D.C. Dulles Intl

Sun 13/12

13:05-08:10

1 stop14h 05m

€646

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Wed 9/12

12:05-15:20

Nonstop8h 15m

Washington, D.C. Dulles Intl

Sun 13/12

22:20-10:20

Nonstop7h 00m

€647

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 November is, on average, the cheapest month to fly to District of Columbia from Dublin, with most prices found around €451. The month of February is another great option to travel to District of Columbia, with average flight prices from Dublin averaging around €468.

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 €697. 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 €808.

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 €555. In contrast, the most expensive time of day to depart to District of Columbia is in the morning when prices are around €774.

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 €571 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 €398 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 20% 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	€573
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 €573

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 July 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 32.07% of the total bookings. Other popular models include Boeing 757-200 with 24.11%, Airbus A330-300 with 18.75%, and Airbus A321-100/200 with 9.52%.

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 €319	Free Cancellation	Rating 7.3 1,683 reviews		Search Aer Lingus flights
United Airlines	PriceFrom €412	Free Cancellation	Rating 7.4 10,053 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.