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Cheap flights from Ireland to Portland from £453

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ireland to Portland

Recent return flight deals from Ireland to Portland

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
19:05 - 20:56DUB  Dublin-PDX Portland
33h 51m2 stops Kastrup Copenhagen Los Angeles
Scandinavian Airlines Logo
13:00 - 18:20PDX  Portland-DUB Dublin
21h 20m2 stops Los Angeles Kastrup Copenhagen
£593Scandinavian Airlines
Fri, 5 Feb - Sun, 7 Feb
Scandinavian Airlines Logo
19:05 - 20:56DUB  Dublin-PDX Portland
33h 51m2 stops Kastrup Copenhagen Los Angeles
Scandinavian Airlines Logo
13:00 - 18:20PDX  Portland-DUB Dublin
21h 20m2 stops Los Angeles Kastrup Copenhagen
£594Scandinavian Airlines
Fri, 5 Feb - Sun, 7 Feb
Icelandair Logo
11:30 - 17:00DUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
14:45 - 10:15PDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
£622Icelandair
Sun, 1 Nov - Tue, 17 Nov
Multiple Airlines Logo
12:30 - 20:47DUB  Dublin-PDX Portland
16h 17m1 stop San Francisco
Multiple Airlines Logo
11:54 - 11:30PDX  Portland-DUB Dublin
15h 36m1 stop San Francisco
£639Multiple Airlines
Wed, 11 Nov - Wed, 18 Nov
British Airways Logo
20:40 - 15:50DUB  Dublin-PDX Portland
27h 10m1 stop London Heathrow
British Airways Logo
17:45 - 09:40PDX  Portland-DUB Dublin
31h 55m1 stop London Heathrow
£648British Airways
Tue, 3 Nov - Mon, 16 Nov
Delta Logo
13:25 - 11:20DUB  Dublin-PDX Portland
29h 55m1 stop Amsterdam Schiphol
Delta Logo
09:16 - 14:10PDX  Portland-DUB Dublin
20h 54m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle
£649Delta
Sun, 1 Nov - Sat, 14 Nov
Delta Logo
13:25 - 11:20DUB  Dublin-PDX Portland
29h 55m1 stop Amsterdam Schiphol
Delta Logo
09:16 - 14:10PDX  Portland-DUB Dublin
20h 54m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle
£650Delta
Sun, 1 Nov - Sat, 14 Nov
British Airways Logo
10:50 - 15:50DUB  Dublin-PDX Portland
13h 00m1 stop London Heathrow
British Airways Logo
14:06 - 19:45PDX  Portland-DUB Dublin
21h 39m2 stops Chicago O'Hare Intl London Heathrow
£651British Airways
Fri, 5 Feb - Sun, 7 Feb
British Airways Logo
08:50 - 15:50DUB  Dublin-PDX Portland
15h 00m1 stop London Heathrow
British Airways Logo
17:45 - 07:50PDX  Portland-DUB Dublin
30h 05m1 stop London Heathrow
£652British Airways
Fri, 5 Feb - Sun, 7 Feb
Delta Logo
05:55 - 11:10DUB  Dublin-PDX Portland
13h 15m1 stop Amsterdam Schiphol
Delta Logo
06:00 - 09:00PDX  Portland-DUB Dublin
19h 00m2 stops Minneapolis St Paul Paris Charles de Gaulle
£653Delta
Fri, 23 Oct - Mon, 9 Nov

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Scandinavian Airlines flights from Ireland to Portland

Our best Scandinavian Airlines deals on Ireland to Portland flight tickets
Scandinavian Airlines
5 Feb
DUB19:05Dublin
33h 51m
2 stops
PDX20:56Portland
7 Feb
PDX13:00Portland
21h 20m
2 stops
DUB18:20Dublin
£593
Scandinavian Airlines
5 Feb
DUB19:05Dublin
33h 51m
2 stops
PDX20:56Portland
7 Feb
PDX13:00Portland
21h 20m
2 stops
DUB18:20Dublin
£594

Delta flights from Ireland to Portland

Our best Delta deals on Ireland to Portland flight tickets
Delta
1 Nov
DUB13:25Dublin
29h 55m
1 stop
PDX11:20Portland
14 Nov
PDX09:16Portland
20h 54m
2 stops
DUB14:10Dublin
£649
Delta
1 Nov
DUB13:25Dublin
29h 55m
1 stop
PDX11:20Portland
14 Nov
PDX09:16Portland
20h 54m
2 stops
DUB14:10Dublin
£650
Delta
3 Oct
DUB05:55Dublin
13h 15m
1 stop
PDX11:10Portland
10 Nov
PDX09:16Portland
21h 14m
2 stops
DUB14:30Dublin
£652

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 5/2

19:05-20:56

2 stops33h 51m

Portland

Sun 7/2

13:00-18:20

2 stops21h 20m

£593

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 5/2

19:05-20:56

2 stops33h 51m

Portland

Sun 7/2

13:00-18:20

2 stops21h 20m

£594
Fastest return journey

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 1/11

11:30-17:00

1 stop13h 30m

Portland

Tue 17/11

14:45-10:15

1 stop11h 30m

£622

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Wed 11/11

12:30-20:47

1 stop16h 17m

Portland

Wed 18/11

11:54-11:30

1 stop15h 36m

£639

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Tue 3/11

20:40-15:50

1 stop27h 10m

Portland

Mon 16/11

17:45-09:40

1 stop31h 55m

£648

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 1/11

13:25-11:20

1 stop29h 55m

Portland

Sat 14/11

09:16-14:10

2 stops20h 54m

£649

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 1/11

13:25-11:20

1 stop29h 55m

Portland

Sat 14/11

09:16-14:10

2 stops20h 54m

£650

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 5/2

10:50-15:50

1 stop13h 00m

Portland

Sun 7/2

14:06-19:45

2 stops21h 39m

£651

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 5/2

08:50-15:50

1 stop15h 00m

Portland

Sun 7/2

17:45-07:50

1 stop30h 05m

£652

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 23/10

05:55-11:10

1 stop13h 15m

Portland

Mon 9/11

06:00-09:00

2 stops19h 00m

£653

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Ireland to Portland

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 Portland?

The cheapest month to fly to Portland from Ireland is in February. Flight prices, which tend to average around £571, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until October to fly from Ireland, when ticket prices are also cheap, with an average price of £643.

Cheap Ireland to Portland flight deals and tips

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

Best price found

£453

Direct flights

None
The best one-way flight to Portland from Ireland in the past 72 hours is £453. The best return flight deal from Ireland to Portland found on momondo in the last 72 hours is £593.
There are no direct flights from Ireland to Portland. There are no popular flight routes from Ireland to Portland.
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Frequently asked questions about flying from Ireland to Portland

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

    Prices for flights from Ireland to Portland Airport are updated daily.

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

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Portland Airport.

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

    The required travel and health documents for your Portland Airport 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 license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Kelso
Cannon Beach
Vancouver
Seaside

Why use momondo?

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

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 from Ireland to Portland for you.

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

Yes. momondo allows you to filter the results for Ireland to Portland flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Ireland and Portland 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 Ireland to Portland right now. Can momondo alert me if prices change?

Price alerts on flights to Portland from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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