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Cheap flights from Ireland to Portland from $553

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ireland to Portland

Recent round-trip flight deals from Ireland to Portland

Enter your travel dates to find the best prices.
Icelandair Logo
11:30 am - 5:00 pmDUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:45 pm - 10:15 amPDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
$740Icelandair
Sun, Nov 8 - Mon, Nov 23
Scandinavian Airlines Logo
7:05 pm - 10:40 pmDUB  Dublin-PDX Portland
35h 35m2 stops Kastrup Copenhagen Los Angeles
Scandinavian Airlines Logo
1:05 pm - 6:20 pmPDX  Portland-DUB Dublin
21h 15m2 stops Los Angeles Kastrup Copenhagen
$752Scandinavian Airlines
Wed, Nov 11 - Mon, Nov 16
Icelandair Logo
11:30 am - 5:00 pmDUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:45 pm - 10:15 amPDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
$753Icelandair
Mon, Nov 9 - Mon, Nov 23
Icelandair Logo
12:15 pm - 5:55 pmDUB  Dublin-PDX Portland
13h 40m1 stop Reykjavik Keflavik Intl
Icelandair Logo
3:30 pm - 1:15 pmPDX  Portland-DUB Dublin
13h 45m1 stop Reykjavik Keflavik Intl
$760Icelandair
Sun, Oct 4 - Mon, Oct 19
Icelandair Logo
11:30 am - 5:00 pmDUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:45 pm - 10:15 amPDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
$763Icelandair
Sun, Nov 1 - Sat, Nov 14
Icelandair Logo
11:30 am - 5:00 pmDUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:45 pm - 10:15 amPDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
$764Icelandair
Wed, Nov 11 - Mon, Nov 16
Icelandair Logo
11:30 am - 5:00 pmDUB  Dublin-PDX Portland
13h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:45 pm - 10:15 amPDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
$774Icelandair
Sun, Nov 1 - Sat, Nov 14
Multiple Airlines Logo
5:55 am - 12:24 pmDUB  Dublin-PDX Portland
38h 29m2 stops Madrid Barajas New York John F Kennedy Intl
Multiple Airlines Logo
2:45 pm - 10:15 amPDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
$775Multiple Airlines
Fri, Dec 11 - Wed, Jan 20
Multiple Airlines Logo
5:55 am - 12:24 pmDUB  Dublin-PDX Portland
38h 29m2 stops Madrid Barajas New York John F Kennedy Intl
Multiple Airlines Logo
2:45 pm - 10:15 amPDX  Portland-DUB Dublin
11h 30m1 stop Reykjavik Keflavik Intl
$776Multiple Airlines
Fri, Dec 11 - Fri, Jan 15
Scandinavian Airlines Logo
7:05 pm - 8:56 pmDUB  Dublin-PDX Portland
33h 51m2 stops Kastrup Copenhagen Los Angeles
Scandinavian Airlines Logo
1:00 pm - 6:20 pmPDX  Portland-DUB Dublin
21h 20m2 stops Los Angeles Kastrup Copenhagen
$786Scandinavian Airlines
Fri, Feb 5 - Sun, Feb 7

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KLM flights from Ireland to Portland

Our best KLM deals on Ireland to Portland flight tickets
KLM
Oct 1
ORK6:15 amCork
12h 55m
1 stop
PDX11:10 amPortland
Oct 5
PDX1:05 pmPortland
13h 15m
1 stop
ORK10:20 amCork
$861
KLM
Sep 27
ORK6:15 amCork
12h 55m
1 stop
PDX11:10 amPortland
Oct 7
PDX1:05 pmPortland
13h 10m
1 stop
ORK10:15 amCork
$862
KLM
Nov 8
DUB5:45 amDublin
17h 06m
2 stops
PDX2:51 pmPortland
Nov 23
PDX7:10 amPortland
16h 55m
2 stops
DUB8:05 amDublin
$870

United Airlines flights from Ireland to Portland

Our best United Airlines deals on Ireland to Portland flight tickets
United Airlines
Oct 9
SNN12:30 pmShannon
16h 57m
1 stop
PDX9:27 pmPortland
Oct 13
PDX10:58 amPortland
15h 17m
1 stop
SNN10:15 amShannon
$1,018
United Airlines
Oct 8
SNN12:30 pmShannon
16h 57m
1 stop
PDX9:27 pmPortland
Oct 12
PDX6:55 pmPortland
31h 20m
2 stops
SNN10:15 amShannon
$1,020
United Airlines
Oct 7
SNN12:30 pmShannon
18h 23m
2 stops
PDX10:53 pmPortland
Oct 11
PDX8:30 amPortland
17h 45m
2 stops
SNN10:15 amShannon
$1,021

momondo Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 11/8

11:30 am-5:00 pm

1 stop13h 30m

Portland

Mon 11/23

2:45 pm-10:15 am

1 stop11h 30m

$740

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Wed 11/11

7:05 pm-10:40 pm

2 stops35h 35m

Portland

Mon 11/16

1:05 pm-6:20 pm

2 stops21h 15m

$752

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Mon 11/9

11:30 am-5:00 pm

1 stop13h 30m

Portland

Mon 11/23

2:45 pm-10:15 am

1 stop11h 30m

$753

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 10/4

12:15 pm-5:55 pm

1 stop13h 40m

Portland

Mon 10/19

3:30 pm-1:15 pm

1 stop13h 45m

$760

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 11/1

11:30 am-5:00 pm

1 stop13h 30m

Portland

Sat 11/14

2:45 pm-10:15 am

1 stop11h 30m

$763

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Wed 11/11

11:30 am-5:00 pm

1 stop13h 30m

Portland

Mon 11/16

2:45 pm-10:15 am

1 stop11h 30m

$764

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Sun 11/1

11:30 am-5:00 pm

1 stop13h 30m

Portland

Sat 11/14

2:45 pm-10:15 am

1 stop11h 30m

$774

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 12/11

5:55 am-12:24 pm

2 stops38h 29m

Portland

Wed 1/20

2:45 pm-10:15 am

1 stop11h 30m

$775

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 12/11

5:55 am-12:24 pm

2 stops38h 29m

Portland

Fri 1/15

2:45 pm-10:15 am

1 stop11h 30m

$776

DublinPortland

DUB Dublin - PDX Portland

DUBPDX

Dublin

Fri 2/5

7:05 pm-8:56 pm

2 stops33h 51m

Portland

Sun 2/7

1:00 pm-6:20 pm

2 stops21h 20m

$786

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $757, 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 $852.

Can stopping save me money on Ireland to Portland flights?

You could potentially save up to 46% on your flight if you consider stops on a Ireland to Portland flight.

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

$553

Fastest flight time

12h 55m

Direct flights

None
The best one-way flight to Portland from Ireland in the past 72 hours is $553. The best round-trip flight deal from Ireland to Portland found on momondo in the last 72 hours is $740.
The fastest flight from Ireland to Portland takes 12h 55m
There are no direct flights from Ireland to Portland. There are no popular flight routes from Ireland to Portland.
Search flight deals

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 were last updated today.

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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Vancouver
Cannon Beach
Salem
Astoria
Beaverton
Long Beach
Hillsboro
Rockaway Beach
Tigard
Longview
Hood River
Newberg
Clackamas
Troutdale
Gresham
McMinnville
Depoe Bay
Wilsonville

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Portland. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Portland from Ireland with this policy.

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

momondo provides multiple filters to help you find the best flight to Portland from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Ireland to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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