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

WestJet and Aer Lingus 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.

€327 Cheap Flights from Ireland to Oregon in 2026

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Find the cheapest flights from Ireland to Oregon

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Oregon

Enter your travel dates to find the best prices.

09:30 - 19:16

DUB

PDX

17h 46m

1 stop

07:00 - 09:45

PDX

DUB

18h 45m

1 stop

€590Finnair

Thu, 2 Apr - Thu, 16 Apr

09:30 - 19:16

DUB

PDX

17h 46m

1 stop

07:00 - 09:45

PDX

DUB

18h 45m

1 stop

€594Finnair

Thu, 2 Apr - Thu, 16 Apr

08:35 - 17:40

DUB

PDX

17h 05m

1 stop

07:00 - 09:45

PDX

DUB

18h 45m

1 stop

€596Multiple Airlines

Tue, 21 Apr - Wed, 29 Apr

09:30 - 19:16

DUB

PDX

17h 46m

1 stop

19:30 - 19:20

PDX

DUB

15h 50m

1 stop

€632Multiple Airlines

Thu, 2 Apr - Thu, 16 Apr

05:55 - 11:25

DUB

PDX

13h 30m

1 stop

06:30 - 07:45

PDX

DUB

18h 15m

1 stop

€648KLM

Wed, 4 Mar - Sun, 8 Mar

05:55 - 11:25

DUB

PDX

13h 30m

1 stop

23:15 - 08:05

PDX

DUB

25h 50m

2 stops

€649Delta

Wed, 4 Mar - Sun, 8 Mar

06:00 - 11:25

ORK

PDX

13h 25m

1 stop

14:25 - 10:45

PDX

ORK

13h 20m

1 stop

€653KLM

Sun, 1 Mar - Sun, 8 Mar

17:15 - 15:11

ORK

PDX

29h 56m

2 stops

09:09 - 15:00

PDX

ORK

22h 51m

2 stops

€753Delta

Sun, 1 Mar - Sun, 8 Mar

12:30 - 21:06

SNN

PDX

16h 36m

1 stop

07:00 - 10:15

PDX

SNN

19h 15m

2 stops

€783United Airlines

Fri, 1 May - Tue, 5 May

12:30 - 21:06

SNN

PDX

16h 36m

1 stop

07:00 - 10:15

PDX

SNN

19h 15m

2 stops

€784United Airlines

Fri, 1 May - Tue, 5 May

Finnair flights from Ireland to Oregon

Our best Finnair deals on Ireland to Oregon flight tickets

Finnair

2 Apr

DUB09:30Dublin

17h 46m

1 stop

PDX19:16Portland

16 Apr

PDX07:00Portland

18h 45m

1 stop

DUB09:45Dublin

€590

Finnair

2 Apr

DUB09:30Dublin

17h 46m

1 stop

PDX19:16Portland

16 Apr

PDX07:00Portland

18h 45m

1 stop

DUB09:45Dublin

€594

Finnair

2 Apr

DUB09:40Dublin

22h 35m

2 stops

PDX00:15Portland

16 Apr

PDX07:00Portland

18h 45m

1 stop

DUB09:45Dublin

€682

KLM flights from Ireland to Oregon

Our best KLM deals on Ireland to Oregon flight tickets

KLM

4 Mar

DUB05:55Dublin

13h 30m

1 stop

PDX11:25Portland

8 Mar

PDX06:30Portland

18h 15m

1 stop

DUB07:45Dublin

€648

KLM

22 Feb

ORK11:15Cork

32h 10m

1 stop

PDX11:25Portland

1 Mar

PDX13:25Portland

13h 20m

1 stop

ORK10:45Cork

€653

KLM

2 Apr

DUB11:10Dublin

16h 15m

2 stops

PDX19:25Portland

9 Apr

PDX13:05Portland

19h 35m

1 stop

DUB16:40Dublin

€698

Fly from

Fly to

Route

Depart

Return

Price

DublinPortland

DUB - PDX

DUBPDX

Dublin

Thu 2/4

09:30-19:16

1 stop17h 46m

Portland

Thu 16/4

07:00-09:45

1 stop18h 45m

€590

DublinPortland

DUB - PDX

DUBPDX

Dublin

Thu 2/4

09:30-19:16

1 stop17h 46m

Portland

Thu 16/4

07:00-09:45

1 stop18h 45m

€594

DublinPortland

DUB - PDX

DUBPDX

Dublin

Tue 21/4

08:35-17:40

1 stop17h 05m

Portland

Wed 29/4

07:00-09:45

1 stop18h 45m

€596

DublinPortland

DUB - PDX

DUBPDX

Dublin

Thu 2/4

09:30-19:16

1 stop17h 46m

Portland

Thu 16/4

19:30-19:20

1 stop15h 50m

€632

DublinPortland

DUB - PDX

DUBPDX

Dublin

Wed 4/3

05:55-11:25

1 stop13h 30m

Portland

Sun 8/3

06:30-07:45

1 stop18h 15m

€648

DublinPortland

DUB - PDX

DUBPDX

Dublin

Wed 4/3

05:55-11:25

1 stop13h 30m

Portland

Sun 8/3

23:15-08:05

2 stops25h 50m

€649

CorkPortland

ORK - PDX

ORKPDX

Cork

Sun 1/3

06:00-11:25

1 stop13h 25m

Portland

Sun 8/3

14:25-10:45

1 stop13h 20m

€653

CorkPortland

ORK - PDX

ORKPDX

Cork

Sun 1/3

17:15-15:11

2 stops29h 56m

Portland

Sun 8/3

09:09-15:00

2 stops22h 51m

€752

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Fri 1/5

12:30-21:06

1 stop16h 36m

Portland

Tue 5/5

07:00-10:15

2 stops19h 15m

€783

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Fri 1/5

12:30-21:06

1 stop16h 36m

Portland

Tue 5/5

07:00-10:15

2 stops19h 15m

€784

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 €682.

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	13h 25m
Direct flights	None

The fastest flight from Ireland to Oregon takes 13h 25m

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 €681	Free Cancellation	Rating 7.7 1,457 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.