How long is the flight from Ireland to Oregon?

The average flight duration from Ireland to Oregon depends on which airport you fly into and out of. Flying from Cork to Portland is 12h 55m on average, while flying from Dublin to Portland is 13h 30m on average. Portland is the most popular airport in Oregon.

What is the cheapest airline that flies from Ireland to Oregon?

Icelandair and Delta are the most popular carriers operating from Ireland to Oregon

When did momondo last update prices for flights from Ireland to Oregon?

Prices for flights from Ireland to Oregon are updated daily.

How many operators does momondo search for flights from Ireland to Oregon?

As of September 2026, there are 2 operators available to choose from for flights from Ireland to Oregon.

How old do you have to be to fly from Ireland to Oregon?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Oregon.

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

The travel and health documents required for your trip to Oregon 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 Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€486 Cheap Flights from Ireland to Oregon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Oregon

Return

One-way

Last minute

Recent return flight deals from Ireland to Oregon

Enter your travel dates to find the best prices.

11:30 - 17:00DUB Dublin-PDX Portland

13h 30m1 stop Reykjavik Keflavik Intl

14:45 - 10:15PDX Portland-DUB Dublin

11h 30m1 stop Reykjavik Keflavik Intl

€650Icelandair

Sun, 8 Nov - Mon, 23 Nov

19:05 - 22:40DUB Dublin-PDX Portland

35h 35m2 stops Kastrup Copenhagen Los Angeles

13:05 - 18:20PDX Portland-DUB Dublin

21h 15m2 stops Los Angeles Kastrup Copenhagen

€661Scandinavian Airlines

Wed, 11 Nov - Mon, 16 Nov

11:30 - 17:00DUB Dublin-PDX Portland

13h 30m1 stop Reykjavik Keflavik Intl

14:45 - 10:15PDX Portland-DUB Dublin

11h 30m1 stop Reykjavik Keflavik Intl

€671Icelandair

Sun, 1 Nov - Sat, 14 Nov

19:05 - 22:19DUB Dublin-PDX Portland

35h 14m2 stops Kastrup Copenhagen Los Angeles

13:05 - 18:20PDX Portland-DUB Dublin

21h 15m2 stops Los Angeles Kastrup Copenhagen

€671Scandinavian Airlines

Wed, 4 Nov - Tue, 17 Nov

11:30 - 17:00DUB Dublin-PDX Portland

13h 30m1 stop Reykjavik Keflavik Intl

14:45 - 10:15PDX Portland-DUB Dublin

11h 30m1 stop Reykjavik Keflavik Intl

€671Icelandair

Wed, 11 Nov - Mon, 16 Nov

12:55 - 21:15DUB Dublin-PDX Portland

15h 20m1 stop Dallas/Fort Worth

07:00 - 07:10PDX Portland-DUB Dublin

16h 10m1 stop Dallas/Fort Worth

€732Finnair

Sat, 31 Oct - Fri, 13 Nov

05:45 - 11:20DUB Dublin-PDX Portland

13h 35m1 stop Amsterdam Schiphol

07:00 - 08:45PDX Portland-DUB Dublin

17h 45m1 stop New York John F Kennedy Intl

€742KLM

Fri, 11 Dec - Sun, 17 Jan

05:45 - 12:20DUB Dublin-PDX Portland

13h 35m1 stop Amsterdam Schiphol

07:00 - 09:15PDX Portland-DUB Dublin

18h 15m1 stop New York John F Kennedy Intl

€743KLM

Wed, 24 Mar - Fri, 9 Apr

05:45 - 11:20DUB Dublin-PDX Portland

13h 35m1 stop Amsterdam Schiphol

11:10 - 12:40PDX Portland-DUB Dublin

17h 30m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

€744KLM

Fri, 11 Dec - Sun, 17 Jan

05:45 - 12:20DUB Dublin-PDX Portland

13h 35m1 stop Amsterdam Schiphol

11:10 - 12:35PDX Portland-DUB Dublin

17h 25m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

€744KLM

Wed, 24 Mar - Sat, 10 Apr

Recent last minute flight deals from Ireland to Oregon

Enter your travel dates to find the best prices.

05:55 - 11:10DUB Dublin-PDX Portland

13h 15m1 stop Amsterdam Schiphol

07:00 - 10:00PDX Portland-DUB Dublin

19h 00m1 stop New York John F Kennedy Intl

€747Multiple Airlines

Wed, 30 Sep - Wed, 14 Oct

05:55 - 11:10DUB Dublin-PDX Portland

13h 15m1 stop Amsterdam Schiphol

06:00 - 07:55PDX Portland-DUB Dublin

17h 55m1 stop Minneapolis St Paul

€748Delta

Sun, 27 Sep - Thu, 8 Oct

05:55 - 11:10DUB Dublin-PDX Portland

13h 15m1 stop Amsterdam Schiphol

12:29 - 16:40PDX Portland-DUB Dublin

20h 11m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

€749Delta

Wed, 30 Sep - Wed, 14 Oct

11:10 - 22:02DUB Dublin-PDX Portland

18h 52m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

11:25 - 10:25PDX Portland-DUB Dublin

15h 00m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

€753Delta

Wed, 30 Sep - Wed, 14 Oct

06:15 - 11:10ORK Cork-PDX Portland

12h 55m1 stop Amsterdam Schiphol

13:05 - 10:20PDX Portland-ORK Cork

13h 15m1 stop Amsterdam Schiphol

€757KLM

Thu, 1 Oct - Mon, 5 Oct

06:15 - 11:10ORK Cork-PDX Portland

12h 55m1 stop Amsterdam Schiphol

13:05 - 10:15PDX Portland-ORK Cork

13h 10m1 stop Amsterdam Schiphol

€758KLM

Sun, 27 Sep - Wed, 7 Oct

06:00 - 20:02DUB Dublin-PDX Portland

22h 02m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

06:00 - 07:55PDX Portland-DUB Dublin

17h 55m1 stop Minneapolis St Paul

€759Delta

Sun, 27 Sep - Thu, 8 Oct

10:50 - 20:02ORK Cork-PDX Portland

17h 12m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

06:00 - 10:20PDX Portland-ORK Cork

20h 20m2 stops Minneapolis St Paul Amsterdam Schiphol

€761Delta

Thu, 1 Oct - Mon, 5 Oct

06:15 - 11:10ORK Cork-PDX Portland

12h 55m1 stop Amsterdam Schiphol

13:06 - 16:35PDX Portland-ORK Cork

19h 29m2 stops Los Angeles Amsterdam Schiphol

€848Delta

Sun, 27 Sep - Wed, 7 Oct

06:00 - 17:09DUB Dublin-PDX Portland

19h 09m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

13:06 - 16:40PDX Portland-DUB Dublin

19h 34m2 stops Los Angeles Amsterdam Schiphol

€861Delta

Sun, 27 Sep - Thu, 8 Oct

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KLM flights from Ireland to Oregon

Our best KLM deals on Ireland to Oregon flight tickets

KLM

1 Oct

ORK06:15Cork

12h 55m

1 stop

PDX11:10Portland

5 Oct

PDX13:05Portland

13h 15m

1 stop

ORK10:20Cork

€757

KLM

27 Sept

ORK06:15Cork

12h 55m

1 stop

PDX11:10Portland

7 Oct

PDX13:05Portland

13h 10m

1 stop

ORK10:15Cork

€758

KLM

8 Nov

DUB05:45Dublin

17h 06m

2 stops

PDX14:51Portland

23 Nov

PDX07:10Portland

16h 55m

2 stops

DUB08:05Dublin

€765

Delta flights from Ireland to Oregon

Our best Delta deals on Ireland to Oregon flight tickets

Delta

11 Nov

DUB05:45Dublin

13h 55m

1 stop

PDX11:40Portland

15 Nov

PDX00:35Portland

24h 25m

2 stops

DUB09:00Dublin

€737

Delta

1 Nov

DUB13:25Dublin

29h 55m

1 stop

PDX11:20Portland

14 Nov

PDX11:32Portland

22h 53m

2 stops

DUB18:25Dublin

€739

Delta

1 Nov

DUB13:25Dublin

29h 55m

1 stop

PDX11:20Portland

14 Nov

PDX11:32Portland

22h 53m

2 stops

DUB18:25Dublin

€741

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 8/11

11:30-17:00

1 stop13h 30m

Portland

Mon 23/11

14:45-10:15

1 stop11h 30m

€650

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Wed 11/11

19:05-22:40

2 stops35h 35m

Portland

Mon 16/11

13:05-18:20

2 stops21h 15m

€661

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 1/11

11:30-17:00

1 stop13h 30m

Portland

Sat 14/11

14:45-10:15

1 stop11h 30m

€671

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Wed 4/11

19:05-22:19

2 stops35h 14m

Portland

Tue 17/11

13:05-18:20

2 stops21h 15m

€671

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Wed 11/11

11:30-17:00

1 stop13h 30m

Portland

Mon 16/11

14:45-10:15

1 stop11h 30m

€671

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sat 31/10

12:55-21:15

1 stop15h 20m

Portland

Fri 13/11

07:00-07:10

1 stop16h 10m

€732

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 11/12

05:45-11:20

1 stop13h 35m

Portland

Sun 17/1

07:00-08:45

1 stop17h 45m

€742

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Wed 24/3

05:45-12:20

1 stop13h 35m

Portland

Fri 9/4

07:00-09:15

1 stop18h 15m

€743

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 11/12

05:45-11:20

1 stop13h 35m

Portland

Sun 17/1

11:10-12:40

2 stops17h 30m

€744

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Wed 24/3

05:45-12:20

1 stop13h 35m

Portland

Sat 10/4

11:10-12:35

2 stops17h 25m

€744

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 Ireland to Oregon

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 Oregon?

If you aren’t able to travel during the month of February, then book flights to Oregon from Ireland during October instead. Flights to Oregon in October, while not as cheap as those in February, still average around €749.

Cheap Ireland to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Oregon

Best price found	€486
Fastest flight time	12h 55m
Direct flights	None

The best one-way flight to Oregon from Ireland in the past 72 hours is €486. The best return flight deal from Ireland to Oregon found on momondo in the last 72 hours is €650.

The fastest flight from Ireland to Oregon takes 12h 55m

There are no direct flights from Ireland to Oregon. There are no popular flight routes from Ireland to Oregon.

Search flight deals

Frequently asked questions about flying from Ireland to Oregon

When did momondo last update prices for flights from Ireland to Oregon?
Prices for flights from Ireland to Oregon are updated daily.
How many operators does momondo search for flights from Ireland to Oregon?
As of September 2026, there are 2 operators available to choose from for flights from Ireland to Oregon.
How old do you have to be to fly from Ireland to Oregon?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents required for your trip to Oregon 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 Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Oregon

Compare and see reviews for airlines that fly from Ireland to Oregon with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom €716	Free Cancellation	Rating 7.8 1,576 reviews		Search KLM flights
Finnair	PriceFrom €748	Free Cancellation	Rating 7.6 1,432 reviews		Search Finnair flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Oregon?

It is quick and easy to find Ireland to Oregon 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 Oregon that suits you.

Can I find flights from Ireland to Oregon with flexible booking policies on momondo?

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

How can momondo help me find flights from Ireland to Oregon?

Once you have performed a search for Ireland to Oregon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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