Cheap flights from Ireland to Oregon from €410
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Oregon departing on 9/12. 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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Not ready to book? to track prices.Scandinavian Airlines flights from Ireland to Oregon
Our best Scandinavian Airlines deals on Ireland to Oregon flight tickets
Icelandair flights from Ireland to Oregon
Our best Icelandair deals on Ireland to Oregon flight tickets
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Use the filters below to find and compare flights from Ireland to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Wed 4/11
12:30-22:19
2 stops41h 49m
Portland
Mon 16/11
13:05-18:20
2 stops21h 15m
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Wed 4/11
12:30-22:19
2 stops41h 49m
Portland
Tue 17/11
13:05-18:20
2 stops21h 15m
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Wed 4/11
19:05-22:19
2 stops35h 14m
Portland
Mon 16/11
13:05-18:20
2 stops21h 15m
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Tue 3/11
12:30-22:19
2 stops41h 49m
Portland
Sun 15/11
11:00-11:45
2 stops40h 45m
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Wed 4/11
05:45-11:40
1 stop13h 55m
Portland
Sun 15/11
13:40-16:20
1 stop18h 40m
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Wed 4/11
05:45-11:40
1 stop13h 55m
Portland
Mon 16/11
11:58-12:40
2 stops16h 42m
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Mon 2/11
05:45-11:20
1 stop13h 35m
Portland
Mon 16/11
11:58-12:40
2 stops16h 42m
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Sat 31/10
12:55-21:15
1 stop15h 20m
Portland
Fri 13/11
06:51-17:20
2 stops26h 29m
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Sat 31/10
12:55-21:15
1 stop15h 20m
Portland
Sun 15/11
13:35-09:00
2 stops35h 25m
DublinPortland
DUB Dublin - PDX Portland
DUBPDX
Dublin
Sat 31/10
18:05-01:01
2 stops37h 56m
Portland
Thu 19/11
07:00-07:10
1 stop16h 10m
See travel insights to Oregon from
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
Cheap Ireland to Oregon flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Oregon
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 October 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 | ||
|---|---|---|---|---|---|
| PriceFrom €727 | Free Cancellation | Rating 7.8 1,580 reviews | |||
| PriceFrom €760 | Free Cancellation | Rating 7.6 1,426 reviews |
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.