What is the cheapest airline that flies from Washington, D.C. Reagan-National to Ireland?

JetBlue and Air Canada are the most popular carriers operating from Washington, D.C. Reagan-National to Ireland

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Ireland?

Prices for flights from Washington, D.C. Reagan-National Airport to Ireland are refreshed on a daily basis.

How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Ireland?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Ireland.

What documentation or ID do you need to fly to Ireland?

The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€273 Cheap Flights from Washington, D.C. Reagan-National Airport to Ireland in 2025/26

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Ireland

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:15 - 08:20

DCA

DUB

10h 05m1 stop

11:45 - 22:59

DUB

DCA

16h 14m1 stop

€441JetBlue

Wed, 29 Apr - Thu, 7 May

15:55 - 08:20

DCA

DUB

11h 25m1 stop

10:40 - 17:59

DUB

DCA

12h 19m1 stop

€464JetBlue

Sun, 19 Apr - Thu, 23 Apr

09:15 - 08:20

DCA

DUB

18h 05m1 stop

10:40 - 16:19

DUB

DCA

10h 39m1 stop

€467JetBlue

Thu, 23 Apr - Thu, 30 Apr

06:59 - 07:10

DCA

DUB

19h 11m1 stop

05:00 - 15:33

DUB

DCA

15h 33m2 stops

€484Multiple Airlines

Tue, 27 Jan - Tue, 3 Feb

06:00 - 19:15

DCA

DUB

32h 15m3 stops

06:20 - 10:23

DUB

DCA

33h 03m2 stops

€485Multiple Airlines

Tue, 27 Jan - Tue, 3 Feb

07:30 - 09:45

DCA

DUB

21h 15m1 stop

09:50 - 13:10

DUB

DCA

32h 20m2 stops

€491United Airlines

Sun, 5 Apr - Wed, 15 Apr

16:43 - 11:30

DCA

SNN

13h 47m2 stops

07:50 - 18:54

SNN

DCA

16h 04m2 stops

€529American Airlines

Tue, 27 Jan - Tue, 3 Feb

15:30 - 11:10

DCA

ORK

14h 40m2 stops

07:40 - 16:50

ORK

DCA

14h 10m2 stops

€548American Airlines

Sun, 11 Jan - Tue, 27 Jan

16:15 - 11:30

DCA

SNN

14h 15m2 stops

07:50 - 21:58

SNN

DCA

19h 08m2 stops

€646Air Canada

Sun, 8 Feb - Tue, 24 Feb

16:15 - 11:30

DCA

SNN

14h 15m2 stops

07:50 - 18:05

SNN

DCA

15h 15m2 stops

€664Air Canada

Tue, 27 Jan - Tue, 3 Feb

JetBlue flights from Washington, D.C. Reagan-National Airport to Ireland

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Ireland flight tickets

JetBlue

29 Apr

DCA17:15Washington, D.C. Reagan-National

10h 05m

1 stop

DUB08:20Dublin

7 May

DUB11:45Dublin

16h 14m

1 stop

DCA22:59Washington, D.C. Reagan-National

€441

Find similar

JetBlue

19 Apr

DCA15:55Washington, D.C. Reagan-National

11h 25m

1 stop

DUB08:20Dublin

23 Apr

DUB10:40Dublin

12h 19m

1 stop

DCA17:59Washington, D.C. Reagan-National

€464

Find similar

JetBlue

23 Apr

DCA09:15Washington, D.C. Reagan-National

18h 05m

1 stop

DUB08:20Dublin

30 Apr

DUB10:40Dublin

10h 39m

1 stop

DCA16:19Washington, D.C. Reagan-National

€467

Find similar

United Airlines flights from Washington, D.C. Reagan-National Airport to Ireland

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Ireland flight tickets

United Airlines

5 Apr

DCA07:30Washington, D.C. Reagan-National

21h 15m

1 stop

DUB09:45Dublin

15 Apr

DUB09:50Dublin

32h 20m

2 stops

DCA13:10Washington, D.C. Reagan-National

€491

Find similar

United Airlines

12 Jan

DCA16:15Washington, D.C. Reagan-National

10h 15m

1 stop

DUB07:30Dublin

21 Jan

DUB09:00Dublin

14h 05m

1 stop

DCA18:05Washington, D.C. Reagan-National

€498

Find similar

United Airlines

15 Apr

DCA15:30Washington, D.C. Reagan-National

13h 15m

1 stop

DUB09:45Dublin

24 Apr

DUB09:50Dublin

15h 03m

1 stop

DCA19:53Washington, D.C. Reagan-National

€502

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momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Wed 29/4

17:15-08:20

1 stop10h 05m

Dublin

Thu 7/5

11:45-22:59

1 stop16h 14m

€441

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Sun 19/4

15:55-08:20

1 stop11h 25m

Dublin

Thu 23/4

10:40-17:59

1 stop12h 19m

€464

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Thu 23/4

09:15-08:20

1 stop18h 05m

Dublin

Thu 30/4

10:40-16:19

1 stop10h 39m

€467

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Tue 27/1

06:59-07:10

1 stop19h 11m

Dublin

Tue 3/2

05:00-15:33

2 stops15h 33m

€484

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Tue 27/1

06:00-19:15

3 stops32h 15m

Dublin

Tue 3/2

06:20-10:23

2 stops33h 03m

€485

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Sun 5/4

07:30-09:45

1 stop21h 15m

Dublin

Wed 15/4

09:50-13:10

2 stops32h 20m

€491

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Tue 27/1

16:43-11:30

2 stops13h 47m

Shannon

Tue 3/2

07:50-18:54

2 stops16h 04m

€529

Washington, D.C.Cork

DCA - ORK

DCAORK

Washington, D.C. Reagan-National

Sun 11/1

15:30-11:10

2 stops14h 40m

Cork

Tue 27/1

07:40-16:50

2 stops14h 10m

€548

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 8/2

16:15-11:30

2 stops14h 15m

Shannon

Tue 24/2

07:50-21:58

2 stops19h 08m

€646

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Tue 27/1

16:15-11:30

2 stops14h 15m

Shannon

Tue 3/2

07:50-18:05

2 stops15h 15m

€664

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 Washington, D.C. Reagan-National Airport to Ireland

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

What is the cheapest month to fly to Ireland?

The month of September is another great option to travel to Ireland, with average flight prices from Washington, D.C. Reagan-National Airport averaging around €539.

Cheap Washington, D.C. Reagan-National Airport to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Ireland

Fastest flight time	8h 55m
Direct flights	None

The fastest flight from Washington, D.C. Reagan-National Airport to Ireland takes 8h 55m

There are no direct flights from Washington, D.C. Reagan-National Airport to Ireland. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Ireland.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Ireland?
Prices for flights from Washington, D.C. Reagan-National Airport to Ireland are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Ireland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek 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 Washington, D.C. to Ireland?

It is quick and easy to find Washington, D.C. to Ireland 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 Ireland that suits you.

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

All flight searches from Washington, D.C. to Ireland on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Ireland.

I’m not ready to book a flight from Washington, D.C. to Ireland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.

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Find better results for your trip to Ireland

Popular Cities in Ireland

Flights to Dublinfrom €41

Flights to Corkfrom €93

Flights to Shannon, Clarefrom €95

Flights to Donegalfrom €75

Flights to Milltown (Kerry)from €38

Cheap flights from Washington, D.C. Reagan-National Airport to Ireland from €273

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Ireland

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

JetBlue flights from Washington, D.C. Reagan-National Airport to Ireland

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Ireland flight tickets

United Airlines flights from Washington, D.C. Reagan-National Airport to Ireland

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Ireland that are best for you.

See travel insights to Ireland from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Ireland

What is the cheapest month to fly to Ireland?

The month of September is another great option to travel to Ireland, with average flight prices from Washington, D.C. Reagan-National Airport averaging around €539.

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Ireland?

JetBlue and Air Canada are the most popular carriers operating from Washington, D.C. Reagan-National to Ireland

Cheap Washington, D.C. Reagan-National Airport to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Ireland

Fastest flight time

Direct flights

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Ireland?

How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Ireland?

What documentation or ID do you need to fly to Ireland?

Why use momondo?

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

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

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

I’m not ready to book a flight from Washington, D.C. to Ireland right now. Can momondo alert me if prices change?

An easier way to manage your Ireland 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo