How does KAYAK find such low prices on flights from Washington to Dublin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Dublin. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Dublin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Dublin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Dublin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

€233 CHEAP FLIGHTS from Washington to Dublin

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

...and more

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Cheapest return fare

€343

Overall average: €565

Icelandair

Wed 22/4Wed 29/4

SEA - DUB • 1 stop

Cheapest direct flights

€532

Typical prices: €427-€606

Aer Lingus

Sun 1/3Fri 6/3

SEA - DUB • Direct

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We hope you love your trip to Dublin!

Flight Deals

Cheap Flights from Washington to Dublin

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Washington to Dublin

Wed, 22 Apr - Wed, 29 Apr

15:40 - 13:15

SEA

DUB

13h 35m

1 stop

12:15 - 17:55

DUB

SEA

13h 40m

1 stop

€343Icelandair

Tue, 21 Apr - Wed, 29 Apr

15:30 - 11:05

PDX

DUB

11h 35m

1 stop

12:15 - 18:00

DUB

PDX

13h 45m

1 stop

€343Icelandair

Tue, 21 Apr - Tue, 28 Apr

15:40 - 11:05

SEA

DUB

11h 25m

1 stop

14:15 - 17:55

DUB

SEA

11h 40m

1 stop

€346Icelandair

Wed, 25 Feb - Sun, 1 Mar

07:00 - 08:10

GEG

DUB

17h 10m

1 stop

09:00 - 22:04

DUB

GEG

45h 04m

2 stops

€385United Airlines

Wed, 22 Apr - Tue, 5 May

07:10 - 09:45

GEG

DUB

18h 35m

1 stop

09:50 - 21:16

DUB

GEG

43h 26m

2 stops

€388United Airlines

Wed, 25 Feb - Sun, 1 Mar

07:00 - 07:10

GEG

DUB

40h 10m

2 stops

09:00 - 22:04

DUB

GEG

45h 04m

2 stops

€391Air Canada

Sat, 21 Feb - Sun, 1 Mar

06:45 - 07:45

PSC

DUB

17h 00m

1 stop

05:55 - 20:04

DUB

PSC

22h 09m

2 stops

€398KLM

Sat, 21 Feb - Sun, 1 Mar

06:45 - 07:45

PSC

DUB

17h 00m

1 stop

09:45 - 20:04

DUB

PSC

18h 19m

1 stop

€400KLM

Tue, 17 Feb - Wed, 25 Feb

05:45 - 15:45

GEG

DUB

26h 00m

2 stops

05:55 - 19:57

DUB

GEG

22h 02m

2 stops

€411Delta

Wed, 4 Mar - Sun, 8 Mar

06:00 - 16:20

PSC

DUB

26h 20m

2 stops

09:45 - 18:56

DUB

PSC

17h 11m

1 stop

€417Delta

Useful Info

Low season	January
High season	August
Cheapest flight	€233

Best time to beat the crowds (16% less expensive on average)

Most popular time to fly (6% more expensive on average)

Flight from Portland to Dublin

How does KAYAK find such low prices on flights from Washington to Dublin?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Dublin.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Dublin?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Dublin?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Dublin?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Athlone

Cavan

Gorey

Wicklow

Dundalk

Swords

Kildare

Naas

Mullingar

Bray

Tullamore

Enniscorthy

Drogheda

Carlingford

Arklow

Maynooth

Castleknock

Leixlip

Thurles

Malahide

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Dublin (DUB)

€233 Find Cheap Flights from Washington to Dublin

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

Everything you should know

Cheap Flights from Washington to Dublin

Recent return flight deals from Washington to Dublin

Recent one-way flight deals from Washington to Dublin

Recent last minute flight deals from Washington to Dublin

Recent direct flight deals from Washington to Dublin

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FAQs for booking flights from Washington to Dublin

How does KAYAK find such low prices on flights from Washington to Dublin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Dublin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Dublin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Dublin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Dublin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Dublin?

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Cabin class types available on flights to Washington

Complete your trip to Dublin with a hotel stay or car hire

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Choose which airport to fly into in Dublin

Find deals for your return flight