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

WestJet, Aer Lingus, and Air Canada are the most popular carriers operating from Ireland to Oregon

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.

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 February 2026, there is 1 operator 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.

€285 Cheap Flights from Ireland to Oregon in 2026

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Find the cheapest flights from Ireland to Oregon

Round-trip

One-way

Recent return flight deals from Ireland to Oregon

Enter your travel dates to find the best prices.

11:30 - 18:00

DUB

PDX

13h 30m

1 stop

15:45 - 10:15

PDX

DUB

11h 30m

1 stop

€631Icelandair

Sun, 8 Mar - Tue, 24 Mar

11:30 - 18:00

DUB

PDX

13h 30m

1 stop

15:30 - 13:15

PDX

DUB

13h 45m

1 stop

€667Icelandair

Mon, 23 Mar - Mon, 30 Mar

09:30 - 19:16

DUB

PDX

17h 46m

1 stop

19:30 - 17:55

PDX

DUB

14h 25m

1 stop

€717Multiple Airlines

Thu, 2 Apr - Thu, 9 Apr

10:45 - 16:55

DUB

PDX

13h 10m

1 stop

05:40 - 06:30

PDX

DUB

16h 50m

2 stops

€717British Airways

Mon, 23 Mar - Mon, 30 Mar

12:40 - 21:31

DUB

PDX

16h 51m

1 stop

06:39 - 09:45

PDX

DUB

19h 06m

1 stop

€721Finnair

Thu, 28 May - Wed, 10 Jun

05:55 - 11:25

DUB

PDX

13h 30m

1 stop

10:42 - 15:45

PDX

DUB

22h 03m

2 stops

€737Delta

Sun, 8 Mar - Tue, 24 Mar

09:15 - 23:35

DUB

PDX

22h 20m

2 stops

13:00 - 17:10

PDX

DUB

21h 10m

2 stops

€739Lufthansa

Sun, 8 Mar - Tue, 24 Mar

07:50 - 16:55

SNN

PDX

16h 05m

1 stop

19:30 - 16:10

PDX

SNN

12h 40m

1 stop

€765British Airways

Mon, 23 Mar - Mon, 30 Mar

06:15 - 20:13

ORK

BOI

20h 58m

2 stops

10:24 - 10:20

BOI

ORK

16h 56m

2 stops

€914KLM

Mon, 1 Jun - Mon, 8 Jun

07:50 - 09:15

SNN

PDX

32h 25m

2 stops

09:50 - 16:10

PDX

SNN

22h 20m

3 stops

€1,029Multiple Airlines

Mon, 23 Mar - Mon, 30 Mar

Delta flights from Ireland to Oregon

Our best Delta deals on Ireland to Oregon flight tickets

Delta

8 Mar

DUB05:55Dublin

13h 30m

1 stop

PDX11:25Portland

24 Mar

PDX10:42Portland

22h 03m

2 stops

DUB15:45Dublin

€737

Delta

8 Mar

DUB05:55Dublin

13h 30m

1 stop

PDX11:25Portland

24 Mar

PDX11:40Portland

13h 05m

1 stop

DUB07:45Dublin

€741

Delta

8 Mar

DUB05:55Dublin

13h 30m

1 stop

PDX11:25Portland

24 Mar

PDX10:42Portland

22h 38m

2 stops

DUB16:20Dublin

€743

Icelandair flights from Ireland to Oregon

Our best Icelandair deals on Ireland to Oregon flight tickets

Icelandair

8 Mar

DUB11:30Dublin

13h 30m

1 stop

PDX18:00Portland

24 Mar

PDX15:45Portland

11h 30m

1 stop

DUB10:15Dublin

€631

Icelandair

23 Mar

DUB11:30Dublin

13h 30m

1 stop

PDX18:00Portland

30 Mar

PDX15:30Portland

13h 45m

1 stop

DUB13:15Dublin

€667

Fly from

Fly to

Route

Depart

Return

Price

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sun 8/3

11:30-18:00

1 stop13h 30m

Portland

Tue 24/3

15:45-10:15

1 stop11h 30m

€631

DublinPortland

DUB - PDX

DUBPDX

Dublin

Mon 23/3

11:30-18:00

1 stop13h 30m

Portland

Mon 30/3

15:30-13:15

1 stop13h 45m

€667

DublinPortland

DUB - PDX

DUBPDX

Dublin

Thu 2/4

09:30-19:16

1 stop17h 46m

Portland

Thu 9/4

19:30-17:55

1 stop14h 25m

€717

DublinPortland

DUB - PDX

DUBPDX

Dublin

Mon 23/3

10:45-16:55

1 stop13h 10m

Portland

Mon 30/3

05:40-06:30

2 stops16h 50m

€717

DublinPortland

DUB - PDX

DUBPDX

Dublin

Thu 28/5

12:40-21:31

1 stop16h 51m

Portland

Wed 10/6

06:39-09:45

1 stop19h 06m

€721

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sun 8/3

05:55-11:25

1 stop13h 30m

Portland

Tue 24/3

10:42-15:45

2 stops22h 03m

€737

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sun 8/3

09:15-23:35

2 stops22h 20m

Portland

Tue 24/3

13:00-17:10

2 stops21h 10m

€739

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Mon 23/3

07:50-16:55

1 stop16h 05m

Portland

Mon 30/3

19:30-16:10

1 stop12h 40m

€765

CorkBoise

ORK - BOI

ORKBOI

Cork

Mon 1/6

06:15-20:13

2 stops20h 58m

Boise Air Term. Gowen Fld

Mon 8/6

10:24-10:20

2 stops16h 56m

€914

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Mon 23/3

07:50-09:15

2 stops32h 25m

Portland

Mon 30/3

09:50-16:10

3 stops22h 20m

€1,029

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 €683.

Cheap Ireland to Oregon flight deals and tips

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

Fastest flight time	12h 55m
Direct flights	None

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

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 February 2026, there is 1 operator 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 €682	Free Cancellation	Rating 7.7 1,450 reviews		Search KLM 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.