EUR/IE
Find cheap flights to Oregon in 2026/2027 from €549 This is the cheapest return flight found to Oregon from Ireland on FlightsFinder on June 5th 2026 at 16:07. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Oregon from the most established flight comparison sites.
Fly to Oregon and visit sites like Crater Lake National Park, Multnomah Falls, Mount Hood & Portland Japanese Garden.
1. Enter your search requirements for Oregon
2. Compare the best Oregon deals from top comparison engines
3. Book your Oregon flight at the cheapest price
These economy flights were found on FlightsFinder from Ireland to Oregon in the last few days. Prices subject to availability.
No flights found for this month.
These economy flights were found on FlightsFinder from Ireland to Oregon in the last few days. Prices subject to availability.
According to our data, July is on average the cheapest time to book flights to Oregon.
You can get flights from €549 return.
According to our data, May is on average the most expensive time to book flights to Oregon.
A return flight could set you back more than €738.
Nestled in the stunning Pacific Northwest region of the United States, Oregon captivates visitors with its diverse natural landscapes, including lush forests, pristine coastlines, and towering mountains. Known for its eco-conscious mindset and laid-back vibe, this vibrant state offers a perfect blend of outdoor adventures and cultural experiences. From exploring the quirky city of Portland with its thriving food scene and eclectic neighborhoods to immersing oneself in the serenity of Crater Lake National Park, Oregon beckons travelers to unwind in its scenic beauty and embrace its unique charm.
A good price for a flight to Portland is €494 - €604.
Some popular airports near Oregon include Portland International Airport (PDX), Eugene Airport (EUG), and Rogue Valley International-Medford Airport (MFR).
The flight to Oregon (PDX) is roughly 10 hours 48 minutes and 4,638 miles (7,464 kilometres) from Dublin, Ireland - Dublin International Airport (DUB).
The best way is to compare flights to Oregon from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Oregon.
Here is the average weather forecast in Oregon by month:
• Jan: 8°C
• Feb: 11°C
• Mar: 14°C
• Apr: 16°C
• May: 20°C
• Jun: 23°C
• Jul: 27°C
• Aug: 27°C
• Sep: 24°C
• Oct: 18°C
• Nov: 12°C
• Dec: 8°C
The main airport in Oregon, Portland International Airport, is about 12 miles from the city center.
Typically, flights are cheapest to Oregon 2 months before departure.
Studies show flights to Oregon are typically cheaper on Tuesdays and Wednesdays.
21.4 °C
Sun, 14 Jun 2026
Average Temperature
8°C
Jan
11°C
Feb
14°C
Mar
16°C
Apr
20°C
May
23°C
Jun
27°C
Jul
27°C
Aug
24°C
Sep
18°C
Oct
12°C
Nov
8°C
Dec
Select a City Below to see the Cheapest Flights to Oregon:
Portland, Oregon | Eugene, Oregon | Medford, Oregon | Redmond, Oregon | North Bend, Oregon | Pendleton, Oregon | Klamath Falls, Oregon
Dublin, Ireland - Dublin International Airport (DUB) to Oregon (PDX)
Distance:
4,638 miles (7,464 kilometres)
Average flight time (direct 10 hours 48 minutes)
Shannon, Ireland - Shannon International Airport (SNN) to Oregon (PDX)
Distance:
4,598 miles (7,400 kilometres)
Average flight time (direct 10 hours 43 minutes)
Knock, Ireland - Ireland West Airport (NOC) to Oregon (PDX)
Distance:
4,542 miles (7,309 kilometres)
Average flight time (direct 10 hours 35 minutes)
Cork, Ireland - Cork International Airport (ORK) to Oregon (PDX)
Distance:
4,653 miles (7,489 kilometres)
Average flight time (direct 10 hours 50 minutes)
Kerry, Ireland - Kerry Airport (KIR) to Oregon (PDX)
Distance:
4,606 miles (7,413 kilometres)
Average flight time (direct 10 hours 44 minutes)
Donegal, Ireland - Donegal Airport (CFN) to Oregon (PDX)
Distance:
4,499 miles (7,241 kilometres)
Average flight time (direct 10 hours 29 minutes)
Waterford, Ireland - Waterford Airport (WAT) to Oregon (PDX)
Distance:
4,677 miles (7,527 kilometres)
Average flight time (direct 10 hours 53 minutes)
From Dublin (DUB), Ireland to Portland, United States (PDX): €549
Depart: 21 Jul 2026 · Return: 04 Aug 2026 Price found 05 Jun 2026, 16:07
From Shannon (SNN), Ireland to Portland, United States (PDX): €663
Depart: 01 Sep 2026 · Return: 10 Sep 2026 Price found 02 Jun 2026, 19:25
From Cork (ORK), Ireland to Portland, United States (PDX): €678
Depart: 29 Aug 2026 · Return: 08 Sep 2026 Price found 12 Jun 2026, 17:10
From Knock (NOC), Ireland to Portland, United States (PDX): €777
Depart: 17 Oct 2026 · Return: 26 Oct 2026 Price found 07 Jun 2026, 18:08
From Farranfore (KIR), Ireland to Portland, United States (PDX): €894
Depart: 17 Jul 2026 · Return: 25 Jul 2026 Price found 09 Jun 2026, 17:29
From Donegal (CFN), Ireland to Portland, United States (PDX): €1,181
Depart: 17 Jun 2026 · Return: 01 Jul 2026 Price found 10 Jun 2026, 07:55
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