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>

€263 CHEAP FLIGHTS from Washington to Dublin

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

...and more

In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Low season	January
High season	August
Cheapest flight	€263

Best time to beat the crowds (21% less expensive on average)

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

Flight from Seattle 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.

See more FAQs

Direct departures

Washington to Dublin

Monday

ANA, Aegean Airlines, Aer Lingus, +58 more

ANA, Aegean Airlines, +59 more

Tuesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aegean Airlines, Aer Lingus, +56 more

ANA, Aegean Airlines, +57 more

Saturday

ANA, Aer Lingus, Aeromexico, +55 more

ANA, Aer Lingus, +56 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

See more direct flights

Direct returns

Dublin to Washington

Monday

ANA, Aegean Airlines, Aer Lingus, +58 more

ANA, Aegean Airlines, +59 more

Tuesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aegean Airlines, Aer Lingus, +56 more

ANA, Aegean Airlines, +57 more

Saturday

ANA, Aer Lingus, Aeromexico, +55 more

ANA, Aer Lingus, +56 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

See more direct flights

Book cheap flights from Washington to Dublin

Recent return flight deals

6/2Thu

1 stopIcelandair

11h 40mSEA-DUB

13/2Thu

1 stopIcelandair

13h 30mDUB-SEA

€450

8/2Sat

1 stopIcelandair

11h 40mSEA-DUB

13/2Thu

1 stopIcelandair

13h 30mDUB-SEA

€452

5/3Wed

1 stopKLM

17h 40mPDX-DUB

11/3Tue

1 stopKLM

18h 47mDUB-PDX

€453

25/2Tue

1 stop

17h 05mPDX-DUB

11/3Tue

1 stop

13h 40mDUB-PDX

€460

5/2Wed

1 stopDelta

17h 40mPDX-DUB

12/2Wed

2 stopsDelta

26h 03mDUB-PDX

€464

19/2Wed

directAer Lingus

9h 10mSEA-DUB

28/2Fri

directAer Lingus

9h 45mDUB-SEA

€467

4/2Tue

1 stopKLM

17h 40mPDX-DUB

11/2Tue

1 stopKLM

20h 44mDUB-PDX

€472

3/3Mon

2 stops

20h 19mPDX-DUB

12/3Wed

1 stop

14h 10mDUB-PDX

€474

19/2Wed

directAer Lingus

9h 10mSEA-DUB

26/2Wed

directAer Lingus

9h 45mDUB-SEA

€478

5/3Wed

2 stopsDelta

22h 00mPDX-DUB

11/3Tue

2 stopsDelta

21h 56mDUB-PDX

€481

Recent one-way flight deals

26/1Sun

3 stops

38h 40mSEA-DUB

€263

21/1Tue

2 stops

25h 15mSEA-DUB

€279

3/3Mon

2 stopsTAP AIR PORTUGAL

32h 22mSEA-DUB

€307

8/4Tue

2 stopsTAP AIR PORTUGAL

35h 25mSEA-DUB

€323

26/1Sun

1 stopIcelandair

11h 40mSEA-DUB

€344

21/1Tue

1 stopIcelandair

11h 40mSEA-DUB

€350

25/3Tue

2 stopsUnited Airlines

17h 00mPDX-DUB

€384

9/3Sun

1 stopBritish Airways

14h 20mPDX-DUB

€385

24/3Mon

1 stopUnited Airlines

27h 27mPDX-DUB

€400

17/3Mon

1 stopBritish Airways

16h 45mSEA-DUB

€400

Last minute flights from Washington to Dublin

Last minute flight, train and bus deals

10/1Fri

multi-stopBritish Airways

12h 35mPDX-DUB

24/1Fri

multi-stopBritish Airways

13h 50mDUB-PDX

€491

10/1Fri

multi-stopBritish Airways

17h 15mPDX-DUB

24/1Fri

multi-stopBritish Airways

29h 18mDUB-PDX

€508

10/1Fri

multi-stop

17h 15mPDX-DUB

31/1Fri

multi-stop

21h 10mDUB-PDX

€508

10/1Fri

multi-stopKLM

15h 15mPDX-DUB

31/1Fri

multi-stopKLM

13h 30mDUB-PDX

€519

10/1Fri

multi-stopLufthansa

17h 20mPDX-DUB

31/1Fri

multi-stopLufthansa

21h 43mDUB-PDX

€528

10/1Fri

multi-stopDelta

25h 35mPDX-DUB

24/1Fri

multi-stopDelta

19h 46mDUB-PDX

€529

11/1Sat

multi-stopBritish Airways

40h 34mPDX-DUB

19/1Sun

multi-stopBritish Airways

13h 50mDUB-PDX

€560

11/1Sat

multi-stop

13h 34mPDX-DUB

19/1Sun

multi-stop

17h 57mDUB-PDX

€734

9/1Thu

multi-stopKLM

17h 35mSEA-DUB

15/1Wed

multi-stopKLM

26h 26mDUB-SEA

€840

9/1Thu

multi-stopLufthansa

36h 35mSEA-DUB

15/1Wed

multi-stopLufthansa

57h 25mDUB-SEA

€964

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)

Flights to other popular destinations

Flights from domestic origins to Dublin

Flights from Bellingham to Dublinfrom €735

Flights from Pasco to Dublinfrom €570

Flights from Portland to Dublinfrom €457

Flights from Seattle to Dublinfrom €452

Flights from Spokane to Dublinfrom €582

€263 Find Cheap Flights from Washington to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 26/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

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

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Washington to Dublin

How does KAYAK find such low prices 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?

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

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

Prefer to fly direct from Washington to Dublin?

Book cheap flights from Washington to Dublin

Recent return flight deals

Search by stops

Search by airline

Search by price

Recent one-way flight deals

Search by stops

Search by airline

Search by price

Last minute flights from Washington to Dublin

Last minute flight, train and bus deals

Search by stops

Search by airline

Search by price

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

Cabin classes available on flights to Dublin. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from domestic origins to Dublin

Flights from all regions of Washington to Dublin. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Dublin

Find deals for your return flight