How long is the flight from Oregon to Ireland?

Flight times from Oregon to Ireland vary, but if you’re flying out of Portland and flying into Dublin (one of the most popular routes), then the duration is 11h 30m on average. Another popular route from Oregon to Ireland is flying from Eugene to Dublin, which will take roughly 16h 08m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Ireland?

United Airlines, Icelandair and Delta are the top three most popular airlines that fly to Ireland from Oregon according to our data. United Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 9 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

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

United Airlines and British Airways are the most popular carriers operating from Oregon to Ireland

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

Prices for flights from Oregon to Ireland were last updated today.

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

There are 9 operators available for flights from Oregon to Ireland as of October 2026.

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

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Ireland.

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

The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$300 Cheap Flights from Oregon to Ireland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Ireland

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 pm - 10:15 amPDX Portland-DUB Dublin

11h 30m1 stop Reykjavik Keflavik Intl

11:30 am - 5:00 pmDUB Dublin-PDX Portland

13h 30m1 stop Reykjavik Keflavik Intl

$615Icelandair

Mon, Nov 30 - Wed, Dec 16

2:45 pm - 10:15 amPDX Portland-DUB Dublin

11h 30m1 stop Reykjavik Keflavik Intl

11:30 am - 5:00 pmDUB Dublin-PDX Portland

13h 30m1 stop Reykjavik Keflavik Intl

$622Icelandair

Tue, Jan 5 - Tue, Jan 19

5:00 am - 7:30 amMFR Medford-DUB Dublin

18h 30m2 stops Denver Intl Newark

9:00 am - 8:09 pmDUB Dublin-MFR Medford

43h 09m2 stops Toronto Pearson Intl San Francisco

$695United Airlines

Sun, Jan 17 - Thu, Jan 21

5:00 am - 8:10 amEUG Eugene-DUB Dublin

19h 10m2 stops Denver Intl Chicago O'Hare Intl

9:00 am - 8:05 pmDUB Dublin-EUG Eugene

43h 05m2 stops Toronto Pearson Intl San Francisco

$695United Airlines

Sun, Feb 14 - Thu, Feb 18

5:45 am - 3:25 pmEUG Eugene-DUB Dublin

25h 40m2 stops Salt Lake City Paris Charles de Gaulle

8:55 am - 11:47 pmDUB Dublin-EUG Eugene

22h 52m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$722Delta

Tue, Mar 30 - Fri, Apr 30

5:45 am - 3:25 pmEUG Eugene-DUB Dublin

25h 40m2 stops Salt Lake City Paris Charles de Gaulle

1:20 pm - 5:13 pmDUB Dublin-EUG Eugene

35h 53m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$722Delta

Mon, Mar 29 - Mon, Apr 26

7:10 pm - 6:10 amPDX Portland-DUB Dublin

28h 00m2 stops Vancouver Intl Toronto Pearson Intl

8:00 am - 8:45 pmDUB Dublin-PDX Portland

19h 45m2 stops Toronto Pearson Intl Vancouver Intl

$731Multiple Airlines

Sat, Mar 20 - Fri, Mar 26

7:00 am - 7:10 amPDX Portland-DUB Dublin

16h 10m2 stops Vancouver Intl Toronto Pearson Intl

5:10 am - 6:31 pmDUB Dublin-PDX Portland

21h 21m2 stops Frankfurt am Main Vancouver Intl

$731Multiple Airlines

Wed, Feb 3 - Tue, Feb 9

3:15 pm - 7:45 amPDX Portland-DUB Dublin

32h 30m1 stop Vancouver Intl

9:50 am - 12:25 pmDUB Dublin-PDX Portland

34h 35m2 stops Toronto Pearson Intl San Francisco

$739Air Canada

Mon, Mar 29 - Tue, Apr 27

6:55 am - 8:15 amPDX Portland-DUB Dublin

17h 20m2 stops Vancouver Intl Toronto Pearson Intl

9:20 am - 12:25 pmDUB Dublin-PDX Portland

35h 05m2 stops Vancouver Intl San Francisco

$739Air Canada

Wed, Apr 7 - Wed, Apr 21

Cheap last minute flights

Enter your travel dates to find the best prices.

6:05 am - 9:45 amEUG Eugene-DUB Dublin

20h 40m2 stops Seattle/Tacoma Intl Boston Logan Intl

5:45 am - 5:01 pmDUB Dublin-EUG Eugene

19h 16m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$830Delta

Sun, Oct 25 - Fri, Nov 6

6:05 am - 9:45 amEUG Eugene-DUB Dublin

20h 40m2 stops Seattle/Tacoma Intl Boston Logan Intl

8:50 am - 4:01 pmDUB Dublin-EUG Eugene

39h 11m2 stops Amsterdam Schiphol Salt Lake City

$830Delta

Sun, Oct 25 - Wed, Nov 4

6:05 am - 9:45 amEUG Eugene-DUB Dublin

20h 40m2 stops Seattle/Tacoma Intl Boston Logan Intl

5:45 am - 4:01 pmDUB Dublin-EUG Eugene

18h 16m2 stops Amsterdam Schiphol Salt Lake City

$830Delta

Sun, Oct 25 - Thu, Nov 5

2:27 pm - 8:10 amEUG Eugene-DUB Dublin

34h 43m1 stop Chicago O'Hare Intl

10:40 am - 11:57 amDUB Dublin-EUG Eugene

33h 17m1 stop Chicago O'Hare Intl

$843United Airlines

Sun, Oct 25 - Wed, Nov 4

2:27 pm - 8:10 amEUG Eugene-DUB Dublin

34h 43m1 stop Chicago O'Hare Intl

10:40 am - 11:59 amDUB Dublin-EUG Eugene

33h 19m1 stop Chicago O'Hare Intl

$843United Airlines

Sun, Oct 25 - Fri, Nov 6

10:10 am - 7:45 amPDX Portland-DUB Dublin

13h 35m1 stop Vancouver Intl

9:50 am - 2:27 pmDUB Dublin-PDX Portland

36h 37m2 stops Vancouver Intl San Francisco

$1,145Air Canada

Tue, Oct 20 - Fri, Oct 23

7:00 am - 7:45 amPDX Portland-DUB Dublin

16h 45m2 stops San Francisco Vancouver Intl

9:50 am - 2:27 pmDUB Dublin-PDX Portland

36h 37m2 stops Vancouver Intl San Francisco

$1,149Air Canada

Tue, Oct 20 - Fri, Oct 23

10:10 am - 7:45 amPDX Portland-DUB Dublin

13h 35m1 stop Vancouver Intl

9:50 am - 2:46 pmDUB Dublin-PDX Portland

12h 56m1 stop Vancouver Intl

$1,153Multiple Airlines

Tue, Oct 20 - Fri, Oct 23

2:30 pm - 12:15 pmPDX Portland-DUB Dublin

14h 45m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

11:30 am - 6:00 pmDUB Dublin-PDX Portland

13h 30m1 stop Reykjavik Keflavik Intl

$4,453Icelandair

Sun, Oct 25 - Fri, Oct 30

7:09 am - 12:15 pmPDX Portland-DUB Dublin

22h 06m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

11:30 am - 6:00 pmDUB Dublin-PDX Portland

13h 30m1 stop Reykjavik Keflavik Intl

$4,629Multiple Airlines

Sun, Oct 25 - Fri, Oct 30

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United Airlines flights from Oregon to Ireland

Our best United Airlines deals on Oregon to Ireland flight tickets

United Airlines

Feb 14

EUG5:00 amEugene

19h 10m

2 stops

DUB8:10 amDublin

Feb 18

DUB9:00 amDublin

43h 05m

2 stops

EUG8:05 pmEugene

$695

United Airlines

Mar 30

EUG5:00 amEugene

19h 15m

2 stops

DUB8:15 amDublin

Apr 27

DUB9:50 amDublin

35h 18m

2 stops

EUG1:08 pmEugene

$703

United Airlines

Jan 25

RDM7:00 amBend/Redmond

17h 10m

2 stops

DUB8:10 amDublin

Jan 29

DUB9:30 amDublin

19h 41m

2 stops

RDM9:11 pmBend/Redmond

$722

Icelandair flights from Oregon to Ireland

Our best Icelandair deals on Oregon to Ireland flight tickets

Icelandair

Nov 30

PDX2:45 pmPortland

11h 30m

1 stop

DUB10:15 amDublin

Dec 16

DUB11:30 amDublin

13h 30m

1 stop

PDX5:00 pmPortland

$615

Icelandair

Jan 5

PDX2:45 pmPortland

11h 30m

1 stop

DUB10:15 amDublin

Jan 19

DUB11:30 amDublin

13h 30m

1 stop

PDX5:00 pmPortland

$622

Icelandair

Jan 4

PDX2:45 pmPortland

11h 30m

1 stop

DUB10:15 amDublin

Jan 19

DUB11:30 amDublin

13h 30m

1 stop

PDX5:00 pmPortland

$633

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Mon 11/30

2:45 pm-10:15 am

1 stop11h 30m

Dublin

Wed 12/16

11:30 am-5:00 pm

1 stop13h 30m

$615

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Tue 1/5

2:45 pm-10:15 am

1 stop11h 30m

Dublin

Tue 1/19

11:30 am-5:00 pm

1 stop13h 30m

$622

MedfordDublin

MFR Medford - DUB Dublin

MFRDUB

Medford

Sun 1/17

5:00 am-7:30 am

2 stops18h 30m

Dublin

Thu 1/21

9:00 am-8:09 pm

2 stops43h 09m

$695

EugeneDublin

EUG Eugene - DUB Dublin

EUGDUB

Eugene

Sun 2/14

5:00 am-8:10 am

2 stops19h 10m

Dublin

Thu 2/18

9:00 am-8:05 pm

2 stops43h 05m

$695

EugeneDublin

EUG Eugene - DUB Dublin

EUGDUB

Eugene

Tue 3/30

5:45 am-3:25 pm

2 stops25h 40m

Dublin

Fri 4/30

8:55 am-11:47 pm

2 stops22h 52m

$722

EugeneDublin

EUG Eugene - DUB Dublin

EUGDUB

Eugene

Mon 3/29

5:45 am-3:25 pm

2 stops25h 40m

Dublin

Mon 4/26

1:20 pm-5:13 pm

2 stops35h 53m

$722

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Sat 3/20

7:10 pm-6:10 am

2 stops28h 00m

Dublin

Fri 3/26

8:00 am-8:45 pm

2 stops19h 45m

$731

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Wed 2/3

7:00 am-7:10 am

2 stops16h 10m

Dublin

Tue 2/9

5:10 am-6:31 pm

2 stops21h 21m

$731

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Mon 3/29

3:15 pm-7:45 am

1 stop32h 30m

Dublin

Tue 4/27

9:50 am-12:25 pm

2 stops34h 35m

$739

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Wed 4/7

6:55 am-8:15 am

2 stops17h 20m

Dublin

Wed 4/21

9:20 am-12:25 pm

2 stops35h 05m

$739

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Ireland

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 Ireland?

In general, February is the cheapest month to fly from Oregon to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $483. If you aren’t able to travel to Ireland during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $555.

How far in advance should I book a flight from Oregon to Ireland?

You are more likely to see cheaper flights to Ireland from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $730 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Oregon for as low as $713 on momondo.

Can stopping save me money on Oregon to Ireland flights?

You could potentially save up to 27% on your flight if you consider stops on a Oregon to Ireland flight.

Cheap Oregon to Ireland flight deals and tips

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

Best Price Found	$300
Fastest flight time	11h 30m
Direct flights	None

The best one-way flight to Ireland from Oregon in the past 72 hours is $300. The best round-trip flight deal from Oregon to Ireland found on momondo in the last 72 hours is $615.

The fastest flight from Oregon to Ireland takes 11h 30m

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

Search flight deals

Frequently asked questions about flying from Oregon to Ireland

When did momondo last update prices for flights from Oregon to Ireland?
Prices for flights from Oregon to Ireland were last updated today.
How many operators does momondo search for flights from Oregon to Ireland?
There are 9 operators available for flights from Oregon to Ireland as of October 2026.
How old do you have to be to fly from Oregon to Ireland?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Ireland.
What documentation or ID do you need to fly to Ireland?
The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Ireland

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $426	Free Cancellation	Rating 6.9 763 reviews	Search Icelandair flights
American Airlines	PriceFrom $461	Free Cancellation	Rating 7.0 12,181 reviews	Search American Airlines flights
British Airways	PriceFrom $466	Free Cancellation	Rating 6.7 8,266 reviews	Search British Airways flights
Delta	PriceFrom $474	Free Cancellation	Rating 7.8 8,650 reviews	Search Delta flights
Lufthansa	PriceFrom $477	Free Cancellation	Rating 6.8 8,279 reviews	Search Lufthansa flights
KLM	PriceFrom $478	Free Cancellation	Rating 7.8 1,591 reviews	Search KLM flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.3 10,387 reviews	Search United Airlines flights
Air Canada	PriceFrom $497	Free Cancellation	Rating 7.1 11,784 reviews	Search Air Canada flights
Aer Lingus	PriceFrom $679	Free Cancellation	Rating 7.3 1,846 reviews	Search Aer Lingus flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Ireland. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Ireland from Oregon with this policy.

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

Once all potential Oregon to Ireland 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 Oregon to Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Oregon and alert you when they change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Complete your trip

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Popular cities in Ireland

Flights to Dublinfrom $367

Flights to Shannon, Clarefrom $472

Flights to Corkfrom $496

Flights to Knockfrom $939

Flights to Milltown (Kerry)from $624

Flights to Donegalfrom $842

Cheap flights from Oregon to Ireland from $300

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Ireland departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Oregon to Ireland

Our best United Airlines deals on Oregon to Ireland flight tickets

Icelandair flights from Oregon to Ireland

Our best Icelandair deals on Oregon to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Ireland that are best for you.

See travel insights to Ireland from

How to get the cheapest flight ticket from Oregon to Ireland

What is the cheapest month to fly to Ireland?

How far in advance should I book a flight from Oregon to Ireland?

Can stopping save me money on Oregon to Ireland flights?

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

What airlines fly to Ireland?

How long is the flight from Oregon to Ireland?

Cheap Oregon to Ireland flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Ireland

Best airlines flying from Oregon to Ireland

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

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Oregon flight routes

According to popular flight searches on momondo this year

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ireland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ireland

List of cabin classes available on flights landing in Ireland. Availability may vary depending on flight origin and airline.

Complete your trip to Ireland

Explore popular destinations other users love

According to popular flight searches on momondo this year