Flights to Oregon

€553 Cheap flights to Oregon

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Oregon departing on 28/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Recent flights found to popular cities in Oregon

Find flights to these popular cities in Oregon from your nearest airport.
Multiple Airlines
28 Apr
DUB
32h 50m
1 stop
PDX
19 May
PDX
17h 35m
2 stops
DUB
€553
Multiple Airlines
13 Apr
DUB
18h 05m
2 stops
PDX
27 Apr
PDX
19h 50m
2 stops
DUB
€568
Multiple Airlines
13 Apr
DUB
18h 05m
2 stops
PDX
27 Apr
PDX
19h 50m
2 stops
DUB
€574
Multiple Airlines
13 Apr
DUB
18h 05m
2 stops
PDX
27 Apr
PDX
19h 50m
2 stops
DUB
€576
Multiple Airlines
28 Apr
DUB
28h 10m
3 stops
PDX
19 May
PDX
17h 35m
2 stops
DUB
€577
Multiple Airlines
28 Apr
DUB
33h 40m
2 stops
PDX
19 May
PDX
17h 35m
2 stops
DUB
€580
Multiple Airlines
13 Apr
DUB
18h 05m
2 stops
PDX
27 Apr
PDX
19h 50m
2 stops
DUB
€603
Multiple Airlines
28 Apr
DUB
28h 10m
3 stops
PDX
19 May
PDX
23h 55m
3 stops
DUB
€622
Icelandair
13 Apr
DUB
11h 45m
1 stop
PDX
27 Apr
PDX
13h 45m
1 stop
DUB
€634
JetBlue
29 May
DUB
34h 27m
1 stop
PDX
12 Jun
PDX
25h 02m
1 stop
DUB
€636
Multiple Airlines
13 Apr
DUB
18h 05m
2 stops
PDX
27 Apr
PDX
32h 50m
3 stops
DUB
€647
Multiple Airlines
13 Apr
DUB
18h 05m
2 stops
PDX
27 Apr
PDX
18h 50m
3 stops
DUB
€647

Find the cheapest flights from Ireland to Oregon

Recent return flight deals from Ireland to Oregon

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:00 - 13:50
DUB
-
PDX
32h 50m
1 stop
Multiple Airlines Logo
15:30 - 17:05
PDX
-
DUB
17h 35m
2 stops
€553Multiple Airlines
Tue, 28 Apr - Tue, 19 May
Multiple Airlines Logo
07:55 - 18:00
DUB
-
PDX
18h 05m
2 stops
Multiple Airlines Logo
15:30 - 19:20
PDX
-
DUB
19h 50m
2 stops
€568Multiple Airlines
Mon, 13 Apr - Mon, 27 Apr
Multiple Airlines Logo
07:55 - 18:00
DUB
-
PDX
18h 05m
2 stops
Multiple Airlines Logo
15:30 - 19:20
PDX
-
DUB
19h 50m
2 stops
€574Multiple Airlines
Mon, 13 Apr - Mon, 27 Apr
Multiple Airlines Logo
07:55 - 18:00
DUB
-
PDX
18h 05m
2 stops
Multiple Airlines Logo
15:30 - 19:20
PDX
-
DUB
19h 50m
2 stops
€576Multiple Airlines
Mon, 13 Apr - Mon, 27 Apr
Icelandair Logo
14:15 - 18:00
DUB
-
PDX
11h 45m
1 stop
Icelandair Logo
15:30 - 13:15
PDX
-
DUB
13h 45m
1 stop
€634Icelandair
Mon, 13 Apr - Mon, 27 Apr
JetBlue Logo
10:40 - 13:07
DUB
-
PDX
34h 27m
1 stop
JetBlue Logo
23:18 - 08:20
PDX
-
DUB
25h 02m
1 stop
€636JetBlue
Fri, 29 May - Fri, 12 Jun
United Airlines Logo
12:30 - 23:55
SNN
-
PDX
19h 25m
2 stops
United Airlines Logo
05:00 - 10:15
PDX
-
SNN
21h 15m
2 stops
€813United Airlines
Thu, 7 May - Mon, 11 May
KLM Logo
06:00 - 12:25
ORK
-
PDX
13h 25m
1 stop
KLM Logo
14:25 - 23:25
PDX
-
ORK
26h 00m
1 stop
€815KLM
Fri, 20 Mar - Fri, 27 Mar
United Airlines Logo
12:30 - 21:06
SNN
-
PDX
16h 36m
1 stop
United Airlines Logo
07:00 - 10:15
PDX
-
SNN
19h 15m
2 stops
€815United Airlines
Thu, 7 May - Mon, 11 May
KLM Logo
06:00 - 19:05
ORK
-
PDX
20h 05m
2 stops
KLM Logo
14:25 - 10:45
PDX
-
ORK
13h 20m
1 stop
€820KLM
Fri, 20 Mar - Fri, 27 Mar

momondo Fare Finder

 
Locate flights to Oregon that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 10 March 2026.
Use the filters below to find and compare flights to Oregon that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinPortland

DUB - PDX

DUBPDX

Dublin

Tue 28/4

13:00-13:50

1 stop32h 50m

Portland

Tue 19/5

15:30-17:05

2 stops17h 35m

€553

DublinPortland

DUB - PDX

DUBPDX

Dublin

Mon 13/4

07:55-18:00

2 stops18h 05m

Portland

Mon 27/4

15:30-19:20

2 stops19h 50m

€568

DublinPortland

DUB - PDX

DUBPDX

Dublin

Mon 13/4

07:55-18:00

2 stops18h 05m

Portland

Mon 27/4

15:30-19:20

2 stops19h 50m

€574

DublinPortland

DUB - PDX

DUBPDX

Dublin

Mon 13/4

07:55-18:00

2 stops18h 05m

Portland

Mon 27/4

15:30-19:20

2 stops19h 50m

€576
Fastest return journey

DublinPortland

DUB - PDX

DUBPDX

Dublin

Mon 13/4

14:15-18:00

1 stop11h 45m

Portland

Mon 27/4

15:30-13:15

1 stop13h 45m

€634

DublinPortland

DUB - PDX

DUBPDX

Dublin

Fri 29/5

10:40-13:07

1 stop34h 27m

Portland

Fri 12/6

23:18-08:20

1 stop25h 02m

€636

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Thu 7/5

12:30-23:55

2 stops19h 25m

Portland

Mon 11/5

05:00-10:15

2 stops21h 15m

€813

CorkPortland

ORK - PDX

ORKPDX

Cork

Fri 20/3

06:00-12:25

1 stop13h 25m

Portland

Fri 27/3

14:25-23:25

1 stop26h 00m

€815

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Thu 7/5

12:30-21:06

1 stop16h 36m

Portland

Mon 11/5

07:00-10:15

2 stops19h 15m

€815

CorkPortland

ORK - PDX

ORKPDX

Cork

Fri 20/3

06:00-19:05

2 stops20h 05m

Portland

Fri 27/3

14:25-10:45

1 stop13h 20m

€820

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Oregon from

Oregon flights insights and trends

Explore insights for your Oregon flight to craft the best travel plan

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 Dublin to Portland is 13h 30m on average, while flying from Cork to Portland is 13h 25m on average. Portland is the most popular airport in Oregon.

Cheapest flights to cities in Oregon

Click on the cities below to find out when it's cheapest to fly to Oregon from Ireland
Portland
Portland

Cheap Oregon flight deals and tips

Summary info about Oregon flight prices, duration and airlines

Best One-Way Price

€312

Best Round-Trip Price

€553

Fastest flight time

36h 09m

Popular in

June
The best one-way flight price to Oregon from Ireland in the last 72 hours is €312 (Dublin to Portland).
The best round-trip flight price to Oregon from Ireland in the last 72 hours is €553 (Dublin to Portland).
The fastest flight to Oregon from Ireland takes 36h 09m (Shannon to Portland).
June has the highest demand for flights to Oregon, with a 10% price increase on average.

Frequently asked questions about flying to Oregon

What is the cheapest flight I can find to Oregon?

Flights to Oregon vary based on month, airline, when you book, where you are departing from and many more variables, but on average momondo users can expect to spend about €842/pp. The absolute cheapest flight to Oregon is €842/pp

What is the best airport to fly into to visit Portland?

What is the weather like in Oregon?

Oregon typically has a temperature range from 5 °C(January) to 21 °C(July). Those looking to avoid rain and/or snow while visiting Oregon should plan their trip in July, July, or September, as these months are relatively less likely to have precipitation.

When did momondo last update prices for flights to Oregon?

Prices for flights to Oregon are refreshed on a daily basis.

How many operators does momondo search for flights to Oregon?

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Oregon.

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

The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

All flight searches to Oregon on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Oregon?

momondo helps you find the best flight to Oregon by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight to Oregon right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Oregon now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Oregon and let you know when they change.

An easier way to manage your Oregon trip

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

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1 adult
Thu 9/4
Thu 16/4

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Popular Flights to Oregon

Popular routes according to searches in the past day on momondo