How many flights depart from Dublin to State of Washington on average per day?

As of June 2026, 3 flights take off from Dublin and land in State of Washington each day. The most common flight departure time for this route is 15:00, with 100% of daily flights taking off in the afternoon.

What is the cheapest airline that flies from Dublin to Washington?

JetBlue and WestJet are the most popular carriers operating from Dublin to Washington

How many flights depart from Dublin to State of Washington on average per week?

As of June 2026, 24 flights take off from Dublin and land in State of Washington each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

When did momondo last update prices for flights from Dublin Airport to Washington?

Prices for flights from Dublin Airport to Washington refresh daily.

How many operators does momondo search for flights from Dublin Airport to Washington?

The number of operators available for flights from Dublin Airport to Washington is 3 as of June 2026.

How old do you have to be to fly from Dublin Airport to Washington?

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 Washington.

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

The travel and health documents you'll need for your trip to Washington 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 Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€302 Cheap Flights from Dublin to Washington in 2026

Discover deals from 900+ travel sites with momondo.

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Find the cheapest flights from Dublin to Washington

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

10:00 - 13:45

DUB

SEA

59h 45m

2 stops

15:55 - 09:25

SEA

DUB

33h 30m

1 stop

€529Scandinavian Airlines

Sun, 20 Sep - Fri, 25 Sep

19:05 - 13:45

DUB

SEA

26h 40m

1 stop

15:55 - 18:20

SEA

DUB

18h 25m

1 stop

€534Scandinavian Airlines

Sat, 19 Sep - Tue, 29 Sep

19:05 - 13:45

DUB

SEA

26h 40m

1 stop

15:55 - 18:20

SEA

DUB

18h 25m

1 stop

€536Scandinavian Airlines

Sat, 19 Sep - Tue, 29 Sep

10:40 - 22:34

DUB

PDX

19h 54m

1 stop

23:44 - 08:20

PDX

DUB

24h 36m

1 stop

€578JetBlue

Fri, 3 Jul - Sun, 19 Jul

10:40 - 22:34

DUB

PDX

19h 54m

1 stop

23:44 - 08:20

PDX

DUB

24h 36m

1 stop

€604JetBlue

Fri, 3 Jul - Sun, 19 Jul

10:40 - 13:50

DUB

PDX

35h 10m

2 stops

19:05 - 00:30

PDX

DUB

21h 25m

2 stops

€656Multiple Airlines

Tue, 8 Sep - Fri, 11 Sep

13:15 - 13:50

DUB

PDX

32h 35m

3 stops

19:05 - 00:30

PDX

DUB

21h 25m

2 stops

€663Multiple Airlines

Tue, 8 Sep - Fri, 11 Sep

05:55 - 21:11

DUB

GEG

23h 16m

2 stops

07:00 - 07:55

GEG

DUB

16h 55m

1 stop

€894Delta

Sat, 19 Sep - Sat, 10 Oct

09:20 - 20:49

DUB

GEG

19h 29m

2 stops

16:08 - 09:45

GEG

DUB

33h 37m

2 stops

€968United Airlines

Wed, 30 Sep - Sun, 4 Oct

11:10 - 19:15

DUB

GEG

16h 05m

2 stops

16:20 - 18:25

GEG

DUB

18h 05m

2 stops

€1,024Delta

Wed, 29 Jul - Wed, 12 Aug

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British Airways flights from Dublin to State of Washington

Our best British Airways deals on Dublin to State of Washington flight tickets

British Airways

9 Dec

DUB08:50Dublin

16h 05m

1 stop

SEA16:55Seattle/Tacoma Intl

16 Dec

SEA18:50Seattle/Tacoma Intl

14h 10m

1 stop

DUB17:00Dublin

€582

British Airways

9 Dec

DUB08:50Dublin

16h 05m

1 stop

SEA16:55Seattle/Tacoma Intl

16 Dec

SEA18:50Seattle/Tacoma Intl

14h 10m

1 stop

DUB17:00Dublin

€583

British Airways

18 Jun

DUB18:50Dublin

24h 45m

1 stop

SEA11:35Seattle/Tacoma Intl

2 Jul

SEA20:20Seattle/Tacoma Intl

13h 35m

1 stop

DUB17:55Dublin

€686

Delta flights from Dublin to State of Washington

Our best Delta deals on Dublin to State of Washington flight tickets

Delta

26 Nov

DUB05:45Dublin

14h 02m

1 stop

SEA11:47Seattle/Tacoma Intl

31 Dec

SEA06:05Seattle/Tacoma Intl

22h 35m

2 stops

DUB12:40Dublin

€587

Delta

9 Dec

DUB05:45Dublin

22h 42m

2 stops

SEA20:27Seattle/Tacoma Intl

16 Dec

SEA08:25Seattle/Tacoma Intl

15h 30m

1 stop

DUB07:55Dublin

€589

Delta

9 Dec

DUB05:45Dublin

17h 02m

2 stops

SEA14:47Seattle/Tacoma Intl

16 Dec

SEA22:00Seattle/Tacoma Intl

27h 45m

1 stop

DUB09:45Dublin

€591

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSeattle

DUB - SEA

DUBSEA

Dublin

Sun 20/9

10:00-13:45

2 stops59h 45m

Seattle/Tacoma Intl

Fri 25/9

15:55-09:25

1 stop33h 30m

€529

DublinSeattle

DUB - SEA

DUBSEA

Dublin

Sat 19/9

19:05-13:45

1 stop26h 40m

Seattle/Tacoma Intl

Tue 29/9

15:55-18:20

1 stop18h 25m

€534

DublinSeattle

DUB - SEA

DUBSEA

Dublin

Sat 19/9

19:05-13:45

1 stop26h 40m

Seattle/Tacoma Intl

Tue 29/9

15:55-18:20

1 stop18h 25m

€536

DublinPortland

DUB - PDX

DUBPDX

Dublin

Fri 3/7

10:40-22:34

1 stop19h 54m

Portland

Sun 19/7

23:44-08:20

1 stop24h 36m

€578

DublinPortland

DUB - PDX

DUBPDX

Dublin

Fri 3/7

10:40-22:34

1 stop19h 54m

Portland

Sun 19/7

23:44-08:20

1 stop24h 36m

€604

DublinPortland

DUB - PDX

DUBPDX

Dublin

Tue 8/9

10:40-13:50

2 stops35h 10m

Portland

Fri 11/9

19:05-00:30

2 stops21h 25m

€656

DublinPortland

DUB - PDX

DUBPDX

Dublin

Tue 8/9

13:15-13:50

3 stops32h 35m

Portland

Fri 11/9

19:05-00:30

2 stops21h 25m

€663

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Sat 19/9

05:55-21:11

2 stops23h 16m

Spokane

Sat 10/10

07:00-07:55

1 stop16h 55m

€894

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Wed 30/9

09:20-20:49

2 stops19h 29m

Spokane

Sun 4/10

16:08-09:45

2 stops33h 37m

€968

Fastest return journey

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Wed 29/7

11:10-19:15

2 stops16h 05m

Spokane

Wed 12/8

16:20-18:25

2 stops18h 05m

€1,024

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 State of Washington

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 State of Washington?

The month of August is, on average, the cheapest month to fly to State of Washington from Dublin, with most prices found around €371. If you’re not able to fly to State of Washington in August, then May is your next best option. Flight prices from Dublin to State of Washington during May average around €371.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart on your flight to State of Washington is on a Sunday when prices can be found for as low as €701. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to State of Washington for around €825.

What is the cheapest Dublin to Washington flight route?

Fly from Dublin to Seattle/Tacoma Intl for the best Dublin - Washington flight prices

How far in advance should I book a flight from Dublin to Washington?

You are more likely to see cheaper flights to State of Washington from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around €620 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Dublin for as low as €521 on momondo.

What cabin class options are available on Dublin to State of Washington flights?

There is only 1 cabin class available to choose from on Dublin to State of Washington 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 State of Washington flights?

You could potentially save up to 44% on your flight if you consider stops on a Dublin to State of Washington flight.

Cheap Dublin to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to State of Washington

Best price found	€676
Fastest flight time	9h 45m
Direct flights	Every day
Airports in State of Washington	96 airports

The best flight deal from Dublin to State of Washington found on momondo in the last 72 hours is €676

The fastest flight from Dublin to State of Washington takes 9h 45m

Direct flights go from Dublin to State of Washington every day.

There are 96 airports in State of Washington. From Dublin there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

Frequently asked questions about flying from Dublin to Washington

When did momondo last update prices for flights from Dublin Airport to Washington?
Prices for flights from Dublin Airport to Washington refresh daily.
How many operators does momondo search for flights from Dublin Airport to Washington?
The number of operators available for flights from Dublin Airport to Washington is 3 as of June 2026.
How old do you have to be to fly from Dublin Airport to Washington?
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 Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington 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 Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Dublin to State of Washington?
momondo data reveals that the most frequently booked plane model on the route from Dublin to State of Washington is Airbus A330-200, representing 86.26% of all bookings. The subsequent popular models are Airbus A318/A319/A320/A321 at 2.84%, Airbus A321neo at 2.37%, and Airbus A330-300 at 1.90%.

Best airlines flying from Dublin to State of Washington

Compare and see reviews for airlines that fly from Dublin to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom €385	Free Cancellation	Rating 7.0 677 reviews		Search Icelandair flights
Aer Lingus	PriceFrom €473	Free Cancellation	Rating 7.3 1,604 reviews		Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to Washington. momondo saves you time and could save you money on your trip.

Can I find flights from Dublin to Washington with flexible booking policies on momondo?

All flight searches from Dublin to Washington on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dublin to Washington?

Once all potential Dublin to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Dublin to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.