Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Portland to Ireland from €261

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
14:45 - 10:15PDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 17:00DUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
€562Icelandair
Mon, 30 Nov - Wed, 16 Dec
Icelandair Logo
14:45 - 10:15PDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 17:00DUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
€565Icelandair
Wed, 10 Feb - Thu, 25 Feb
Icelandair Logo
14:45 - 10:15PDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 17:00DUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
€574Icelandair
Mon, 28 Dec - Tue, 12 Jan
Icelandair Logo
19:05 - 14:25PDX  Portland-DUB Dublin
11h 20m1 stop Reykjavik Keflavik Intl
Icelandair Logo
12:15 - 17:55DUB  Dublin-PDX Portland
13h 40m1 stop Reykjavik Keflavik Intl
€581Icelandair
Wed, 31 Mar - Wed, 14 Apr
Icelandair Logo
14:45 - 10:15PDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 17:00DUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
€582Icelandair
Wed, 10 Feb - Thu, 25 Feb
Icelandair Logo
19:05 - 13:25PDX  Portland-DUB Dublin
11h 20m1 stop Reykjavik Keflavik Intl
Icelandair Logo
12:15 - 17:55DUB  Dublin-PDX Portland
13h 40m1 stop Reykjavik Keflavik Intl
€582Icelandair
Sun, 21 Mar - Mon, 29 Mar
Icelandair Logo
14:45 - 10:15PDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 17:00DUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
€583Icelandair
Mon, 28 Dec - Thu, 14 Jan
Icelandair Logo
14:45 - 10:15PDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 17:00DUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
€588Icelandair
Wed, 27 Jan - Tue, 16 Feb
Icelandair Logo
14:45 - 10:15PDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 17:00DUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
€598Icelandair
Mon, 30 Nov - Sun, 13 Dec
Icelandair Logo
14:45 - 10:15PDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 17:00DUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
€605Icelandair
Mon, 30 Nov - Sun, 13 Dec

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Portland to Ireland

Our best Delta deals on Portland to Ireland flight tickets
Delta
14 Feb
PDX07:00Portland
17h 45m
1 stop
DUB08:45Dublin
25 Feb
DUB13:25Dublin
29h 55m
1 stop
PDX11:20Portland
€681
Delta
10 Feb
PDX11:00Portland
23h 25m
2 stops
DUB18:25Dublin
25 Feb
DUB13:25Dublin
29h 55m
1 stop
PDX11:20Portland
€684
Delta
11 Nov
PDX06:00Portland
17h 55m
1 stop
DUB07:55Dublin
17 Nov
DUB13:25Dublin
30h 15m
1 stop
PDX11:40Portland
€737

Icelandair flights from Portland to Ireland

Our best Icelandair deals on Portland to Ireland flight tickets
Icelandair
30 Nov
PDX14:45Portland
11h 30m
1 stop
DUB10:15Dublin
16 Dec
DUB11:30Dublin
13h 30m
1 stop
PDX17:00Portland
€562
Icelandair
10 Feb
PDX14:45Portland
11h 30m
1 stop
DUB10:15Dublin
25 Feb
DUB11:30Dublin
13h 30m
1 stop
PDX17:00Portland
€565
Icelandair
28 Dec
PDX14:45Portland
11h 30m
1 stop
DUB10:15Dublin
12 Jan
DUB11:30Dublin
13h 30m
1 stop
PDX17:00Portland
€574

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Mon 30/11

14:45-10:15

1 stop11h 30m

Dublin

Wed 16/12

11:30-17:00

1 stop13h 30m

€562

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Wed 10/2

14:45-10:15

1 stop11h 30m

Dublin

Thu 25/2

11:30-17:00

1 stop13h 30m

€565

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Mon 28/12

14:45-10:15

1 stop11h 30m

Dublin

Tue 12/1

11:30-17:00

1 stop13h 30m

€574

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Wed 31/3

19:05-14:25

1 stop11h 20m

Dublin

Wed 14/4

12:15-17:55

1 stop13h 40m

€581

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Wed 10/2

14:45-10:15

1 stop11h 30m

Dublin

Thu 25/2

11:30-17:00

1 stop13h 30m

€582

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Sun 21/3

19:05-13:25

1 stop11h 20m

Dublin

Mon 29/3

12:15-17:55

1 stop13h 40m

€582

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Mon 28/12

14:45-10:15

1 stop11h 30m

Dublin

Thu 14/1

11:30-17:00

1 stop13h 30m

€583

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Wed 27/1

14:45-10:15

1 stop11h 30m

Dublin

Tue 16/2

11:30-17:00

1 stop13h 30m

€588

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Mon 30/11

14:45-10:15

1 stop11h 30m

Dublin

Sun 13/12

11:30-17:00

1 stop13h 30m

€598

PortlandDublin

PDX Portland - DUB Dublin

PDXDUB

Portland

Mon 30/11

14:45-10:15

1 stop11h 30m

Dublin

Sun 13/12

11:30-17:00

1 stop13h 30m

€605

Flights are sorted by cheapest return flights first.

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

See travel insights to Ireland from

How to get the cheapest flight ticket from Portland 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

What is the cheapest month to fly to Ireland?

The month of January is another great option to travel to Ireland, with average flight prices from Portland averaging around €511.

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

You are more likely to see cheaper flights to Ireland from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €659 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Portland for as low as €637 on momondo.

Cheap Portland to Ireland flight deals and tips

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

Best price found

€261

Fastest flight time

11h 20m

Direct flights

None
The best one-way flight to Ireland from Portland in the past 72 hours is €261. The best return flight deal from Portland to Ireland found on momondo in the last 72 hours is €562.
The fastest flight from Portland to Ireland takes 11h 20m
There are no direct flights from Portland to Ireland. There are no popular flight routes from Portland to Ireland.
Search flight deals

Frequently asked questions about flying from Portland to Ireland

  • When did momondo last update prices for flights from Portland Airport to Ireland?

    Prices for flights from Portland Airport to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from Portland Airport to Ireland?

    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 from Portland Airport 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 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.

Why use momondo?

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

It is quick and easy to find Portland to Ireland 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 Ireland that suits you.

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

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

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

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

I’m not ready to book a flight from Portland 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 Portland and alert you when they change.

An easier way to manage your Ireland 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 3/12
Thu 10/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular Cities in Ireland

Flights to Dublinfrom €38
Flights to Corkfrom €84
Flights to Shannon, Clarefrom €96
Flights to Milltown (Kerry)from €38
Flights to Donegalfrom €203