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Cheap flights from Oregon to Dublin from €284

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 Dublin departing on 21/1. 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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Find the cheapest flights from Oregon to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
07:00 - 08:10
PDX
-
DUB
17h 10m1 stop
Lufthansa Logo
10:40 - 18:56
DUB
-
PDX
16h 16m1 stop
€369Lufthansa
Thu, 8 Jan - Mon, 19 Jan
Lufthansa Logo
07:00 - 08:10
PDX
-
DUB
17h 10m1 stop
Lufthansa Logo
10:40 - 22:32
DUB
-
PDX
19h 52m1 stop
€371Lufthansa
Thu, 8 Jan - Mon, 19 Jan
United Airlines Logo
23:59 - 07:30
PDX
-
DUB
23h 31m2 stops
United Airlines Logo
09:00 - 18:56
DUB
-
PDX
41h 56m2 stops
€374United Airlines
Sun, 11 Jan - Sat, 24 Jan
United Airlines Logo
23:59 - 08:10
PDX
-
DUB
24h 11m1 stop
United Airlines Logo
09:00 - 18:10
DUB
-
PDX
41h 10m2 stops
€376United Airlines
Sun, 11 Jan - Sat, 24 Jan
Multiple Airlines Logo
07:00 - 08:10
PDX
-
DUB
17h 10m1 stop
Multiple Airlines Logo
10:40 - 18:56
DUB
-
PDX
16h 16m1 stop
€376Multiple Airlines
Thu, 8 Jan - Mon, 19 Jan
Multiple Airlines Logo
15:25 - 07:45
PDX
-
DUB
32h 20m1 stop
Multiple Airlines Logo
09:20 - 14:45
DUB
-
PDX
13h 25m1 stop
€378Multiple Airlines
Mon, 4 May - Sun, 10 May
United Airlines Logo
23:59 - 07:20
PDX
-
DUB
23h 21m2 stops
United Airlines Logo
13:35 - 21:16
DUB
-
PDX
15h 41m1 stop
€380United Airlines
Tue, 7 Apr - Thu, 30 Apr
British Airways Logo
17:45 - 17:00
PDX
-
DUB
15h 15m1 stop
British Airways Logo
20:40 - 15:55
DUB
-
PDX
27h 15m1 stop
€382British Airways
Wed, 11 Feb - Tue, 17 Feb
Brussels Airlines Logo
07:00 - 08:10
PDX
-
DUB
17h 10m1 stop
Brussels Airlines Logo
10:40 - 19:14
DUB
-
PDX
15h 34m1 stop
€383Brussels Airlines
Mon, 2 Mar - Wed, 11 Mar
British Airways Logo
17:45 - 14:20
PDX
-
DUB
12h 35m1 stop
British Airways Logo
10:45 - 16:55
DUB
-
PDX
13h 10m1 stop
€389British Airways
Sun, 1 Mar - Mon, 9 Mar

United Airlines flights from Oregon to Dublin

Our best United Airlines deals on Oregon to Dublin flight tickets
United Airlines
11 Jan
PDX23:59Portland
23h 31m
2 stops
DUB07:30Dublin
24 Jan
DUB09:00Dublin
41h 56m
2 stops
PDX18:56Portland
€374
Find similar
United Airlines
11 Jan
PDX23:59Portland
24h 11m
1 stop
DUB08:10Dublin
24 Jan
DUB09:00Dublin
41h 10m
2 stops
PDX18:10Portland
€376
Find similar
United Airlines
7 Apr
PDX23:59Portland
23h 21m
2 stops
DUB07:20Dublin
30 Apr
DUB13:35Dublin
15h 41m
1 stop
PDX21:16Portland
€380
Find similar

Lufthansa flights from Oregon to Dublin

Our best Lufthansa deals on Oregon to Dublin flight tickets
Lufthansa
8 Jan
PDX07:00Portland
17h 10m
1 stop
DUB08:10Dublin
19 Jan
DUB10:40Dublin
16h 16m
1 stop
PDX18:56Portland
€369
Find similar
Lufthansa
8 Jan
PDX07:00Portland
17h 10m
1 stop
DUB08:10Dublin
19 Jan
DUB10:40Dublin
19h 52m
1 stop
PDX22:32Portland
€371
Find similar
Lufthansa
10 Dec
PDX07:00Portland
17h 10m
1 stop
DUB08:10Dublin
15 Dec
DUB05:10Dublin
21h 31m
2 stops
PDX18:41Portland
€411
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Oregon to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 9 December 2025.
Use the filters below to find and compare flights from Oregon to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandDublin

PDX - DUB

PDXDUB

Portland

Thu 8/1

07:00-08:10

1 stop17h 10m

Dublin

Mon 19/1

10:40-18:56

1 stop16h 16m

€369

PortlandDublin

PDX - DUB

PDXDUB

Portland

Thu 8/1

07:00-08:10

1 stop17h 10m

Dublin

Mon 19/1

10:40-22:32

1 stop19h 52m

€371

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 11/1

23:59-07:30

2 stops23h 31m

Dublin

Sat 24/1

09:00-18:56

2 stops41h 56m

€374

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 11/1

23:59-08:10

1 stop24h 11m

Dublin

Sat 24/1

09:00-18:10

2 stops41h 10m

€376

PortlandDublin

PDX - DUB

PDXDUB

Portland

Thu 8/1

07:00-08:10

1 stop17h 10m

Dublin

Mon 19/1

10:40-18:56

1 stop16h 16m

€376

PortlandDublin

PDX - DUB

PDXDUB

Portland

Mon 4/5

15:25-07:45

1 stop32h 20m

Dublin

Sun 10/5

09:20-14:45

1 stop13h 25m

€378

PortlandDublin

PDX - DUB

PDXDUB

Portland

Tue 7/4

23:59-07:20

2 stops23h 21m

Dublin

Thu 30/4

13:35-21:16

1 stop15h 41m

€380

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 11/2

17:45-17:00

1 stop15h 15m

Dublin

Tue 17/2

20:40-15:55

1 stop27h 15m

€382

PortlandDublin

PDX - DUB

PDXDUB

Portland

Mon 2/3

07:00-08:10

1 stop17h 10m

Dublin

Wed 11/3

10:40-19:14

1 stop15h 34m

€383

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 1/3

17:45-14:20

1 stop12h 35m

Dublin

Mon 9/3

10:45-16:55

1 stop13h 10m

€389

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Oregon to Dublin

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

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of November, then book flights to Dublin from Oregon during February instead. Flights to Dublin in February, while not as cheap as those in November, still average around €444.

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Monday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €487. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €1,192. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest Oregon to Dublin flights are usually those with departure times at midday. Our users have found flights to Dublin at midday for as low as €685. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €733 on average. Flights to Dublin from Oregon in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €545 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Oregon for as low as €500 on momondo.

Cheap Oregon to Dublin flight deals and tips

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

Fastest flight time

11h 35m

Direct flights

None
The fastest flight from Oregon to Dublin takes 11h 35m
There are no direct flights from Oregon to Dublin. There are no popular flight routes from Oregon to Dublin.
Search flight deals

  • When did momondo last update prices for flights from Oregon to Dublin Airport?

    Prices for flights from Oregon to Dublin Airport were last updated today.

  • How old do you have to be to fly from Oregon to Dublin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport 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 licence 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.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Swords
Dundalk
Tullamore
Kildare
Enniscorthy
Bray
Naas
Mullingar
Carlingford
Arklow
Maynooth
Gorey
Malahide
Leixlip
Castleknock
Drogheda

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Oregon.

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

momondo does allow users to show only those flights to Dublin from Oregon which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oregon to Dublin.

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

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

An easier way to manage your Dublin trip

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