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 Dublin to Portland is 13h 15m on average, while flying from Cork to Portland is 20h 10m on average. Portland is the most popular airport in 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.

€402 Cheap Flights from Ireland to Oregon in 2026

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.

19:05 - 22:26DUB Dublin-PDX Portland

35h 21m2 stops Kastrup Copenhagen Los Angeles

10:00 - 11:45PDX Portland-DUB Dublin

41h 45m2 stops Los Angeles Kastrup Copenhagen

€694Scandinavian Airlines

Fri, 5 Feb - Sun, 7 Feb

19:05 - 20:56DUB Dublin-PDX Portland

33h 51m2 stops Kastrup Copenhagen Los Angeles

10:00 - 18:20PDX Portland-DUB Dublin

24h 20m2 stops Los Angeles Kastrup Copenhagen

€695Scandinavian Airlines

Fri, 5 Feb - Sun, 7 Feb

19:05 - 20:56DUB Dublin-PDX Portland

33h 51m2 stops Kastrup Copenhagen Los Angeles

10:00 - 18:20PDX Portland-DUB Dublin

24h 20m2 stops Los Angeles Kastrup Copenhagen

€696Scandinavian Airlines

Fri, 5 Feb - Sun, 7 Feb

12:55 - 21:11DUB Dublin-PDX Portland

15h 16m1 stop Dallas/Fort Worth

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

16h 10m1 stop Dallas/Fort Worth

€699Finnair

Sun, 25 Oct - Sat, 7 Nov

12:55 - 21:11DUB Dublin-PDX Portland

15h 16m1 stop Dallas/Fort Worth

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

16h 10m1 stop Dallas/Fort Worth

€706Finnair

Mon, 26 Oct - Sun, 8 Nov

12:55 - 21:11DUB Dublin-PDX Portland

15h 16m1 stop Dallas/Fort Worth

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

16h 10m1 stop Dallas/Fort Worth

€707Finnair

Mon, 26 Oct - Sun, 8 Nov

13:00 - 17:40DUB Dublin-PDX Portland

12h 40m1 stop London Heathrow

17:45 - 07:50PDX Portland-DUB Dublin

30h 05m1 stop London Heathrow

€720British Airways

Thu, 22 Oct - Wed, 4 Nov

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

13h 15m1 stop Amsterdam Schiphol

07:00 - 09:45PDX Portland-DUB Dublin

18h 45m1 stop New York John F Kennedy Intl

€740KLM

Sat, 17 Oct - Sat, 24 Oct

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

13h 15m1 stop Amsterdam Schiphol

06:50 - 08:45PDX Portland-DUB Dublin

17h 55m1 stop Atlanta Hartsfield-Jackson

€740KLM

Fri, 18 Sep - Thu, 8 Oct

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

13h 15m1 stop Amsterdam Schiphol

13:05 - 16:40PDX Portland-DUB Dublin

19h 35m1 stop Amsterdam Schiphol

€742KLM

Thu, 17 Sep - Fri, 9 Oct

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Iberia flights from Ireland to Oregon

Our best Iberia deals on Ireland to Oregon flight tickets

Iberia

13 Oct

DUB12:40Dublin

16h 31m

1 stop

PDX21:11Portland

20 Oct

PDX07:30Portland

18h 15m

1 stop

DUB09:45Dublin

€759

Iberia

17 Sept

DUB12:40Dublin

18h 43m

1 stop

PDX23:23Portland

9 Oct

PDX06:30Portland

19h 15m

1 stop

DUB09:45Dublin

€772

Iberia

17 Sept

DUB12:40Dublin

18h 43m

1 stop

PDX23:23Portland

9 Oct

PDX06:30Portland

19h 15m

1 stop

DUB09:45Dublin

€774

British Airways flights from Ireland to Oregon

Our best British Airways deals on Ireland to Oregon flight tickets

British Airways

22 Oct

DUB13:00Dublin

12h 40m

1 stop

PDX17:40Portland

4 Nov

PDX17:45Portland

30h 05m

1 stop

DUB07:50Dublin

€720

British Airways

5 Feb

DUB08:50Dublin

15h 00m

1 stop

PDX15:50Portland

7 Feb

PDX13:33Portland

22h 12m

2 stops

DUB19:45Dublin

€754

British Airways

5 Feb

DUB08:50Dublin

15h 00m

1 stop

PDX15:50Portland

7 Feb

PDX17:45Portland

15h 10m

1 stop

DUB16:55Dublin

€755

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 5/2

19:05-22:26

2 stops35h 21m

Portland

Sun 7/2

10:00-11:45

2 stops41h 45m

€694

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 5/2

19:05-20:56

2 stops33h 51m

Portland

Sun 7/2

10:00-18:20

2 stops24h 20m

€695

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 5/2

19:05-20:56

2 stops33h 51m

Portland

Sun 7/2

10:00-18:20

2 stops24h 20m

€696

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 25/10

12:55-21:11

1 stop15h 16m

Portland

Sat 7/11

07:00-07:10

1 stop16h 10m

€699

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Mon 26/10

12:55-21:11

1 stop15h 16m

Portland

Sun 8/11

07:00-07:10

1 stop16h 10m

€706

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Mon 26/10

12:55-21:11

1 stop15h 16m

Portland

Sun 8/11

07:00-07:10

1 stop16h 10m

€707

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Thu 22/10

13:00-17:40

1 stop12h 40m

Portland

Wed 4/11

17:45-07:50

1 stop30h 05m

€720

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sat 17/10

05:55-11:10

1 stop13h 15m

Portland

Sat 24/10

07:00-09:45

1 stop18h 45m

€740

Fastest return journey

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 18/9

05:55-11:10

1 stop13h 15m

Portland

Thu 8/10

06:50-08:45

1 stop17h 55m

€740

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Thu 17/9

05:55-11:10

1 stop13h 15m

Portland

Fri 9/10

13:05-16:40

1 stop19h 35m

€742

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

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 November instead. Flights to Oregon in November, while not as cheap as those in February, still average around €740.

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	€402
Fastest flight time	13h 15m
Direct flights	None

The best one-way flight to Oregon from Ireland in the past 72 hours is €402. The best return flight deal from Ireland to Oregon found on momondo in the last 72 hours is €694.

The fastest flight from Ireland to Oregon takes 13h 15m

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 €721	Free Cancellation	Rating 7.8 1,571 reviews		Search KLM flights
Finnair	PriceFrom €735	Free Cancellation	Rating 7.6 1,429 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.