Find Cheap Flights from Portland to Ireland

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Portland to Ireland

(Round-trip)
Depart: Sat Nov 11 2017 Return: Sun Nov 26 2017 Trip spans 16 days
Aer Lingus
Aer Lingus
PDX
3:00a
DUB
4:15p
13h 15m
1 stop
DUB
7:45a
PDX
11:21p
15h 36m
1 stop
Depart: Wed Nov 8 2017 Return: Thu Nov 23 2017 Trip spans 16 days
Major Airline
Major Airline
PDX
3:15a
DUB
5:45p
14h 30m
1 stop
DUB
2:30a
PDX
10:34p
20h 04m
1 stop
Depart: Mon Nov 6 2017 Return: Sun Nov 19 2017 Trip spans 14 days
United
United
PDX
2:35a
DUB
9:05p
18h 30m
1 stop
DUB
5:05a
PDX
1:08a
20h 03m
2 stops
Depart: Tue Sep 19 2017 Return: Tue Oct 10 2017 Trip spans 22 days
Lufthansa
Lufthansa
PDX
7:21a
DUB
10:25p
15h 04m
2 stops
DUB
1:55a
PDX
9:51p
19h 56m
2 stops
Depart: Tue Jul 18 2017 Return: Wed Aug 2 2017 Trip spans 16 days
Air Canada
Air Canada
PDX
4:00a
DUB
6:35p
14h 35m
1 stop
DUB
6:45a
PDX
12:08a
17h 23m
1 stop
Depart: Mon Jul 24 2017 Return: Wed Aug 2 2017 Trip spans 10 days
American Airlines
American Airlines
PDX
3:00a
DUB
8:05p
17h 05m
1 stop
DUB
5:55a
PDX
2:00p
32h 05m
1 stop
Depart: Sun Jul 16 2017 Return: Wed Jul 26 2017 Trip spans 11 days
$1012
Select
Delta
Delta
PDX
6:00p
DUB
9:40p
27h 40m
1 stop
DUB
7:25a
PDX
3:06a
19h 41m
1 stop
Depart: Thu Jul 6 2017 Return: Thu Jul 20 2017 Trip spans 15 days
$1111
Select
KLM
KLM
PDX
2:40a
DUB
9:40p
19h 00m
1 stop
DUB
7:25a
PDX
3:06a
19h 41m
1 stop
Depart: Wed Jun 14 2017 Return: Thu Jun 22 2017 Trip spans 9 days
$1161
Select
Air France
Air France
PDX
2:40a
DUB
9:40p
19h 00m
1 stop
DUB
7:25a
PDX
3:34a
20h 09m
1 stop
Depart: Sun Nov 5 2017 Return: Sun Nov 19 2017 Trip spans 15 days
Aer Lingus
Aer Lingus
PDX
2:35a
DUB
4:25p
13h 50m
1 stop
DUB
7:45a
PDX
11:21p
15h 36m
1 stop
Depart: Fri Jun 9 2017 Return: Mon Jun 12 2017 Trip spans 4 days
$1334
Select
SAS
SAS
PDX
2:52a
DUB
10:20p
19h 28m
2 stops
DUB
8:30a
PDX
1:51a
41h 21m
2 stops
Depart: Tue Nov 7 2017 Return: Sun Nov 19 2017 Trip spans 13 days
United
United
PDX
3:00a
DUB
6:00p
15h 00m
1 stop
DUB
5:05a
PDX
1:08a
20h 03m
2 stops
Depart: Fri Sep 22 2017 Return: Tue Oct 3 2017 Trip spans 12 days
Major Airline
Major Airline
PDX
9:35a
DUB
2:30a
16h 55m
1 stop
DUB
2:50a
PDX
11:05p
20h 15m
1 stop
Depart: Thu Nov 9 2017 Return: Wed Nov 22 2017 Trip spans 14 days
Aer Lingus
Aer Lingus
PDX
1:50a
DUB
4:15p
14h 25m
1 stop
DUB
6:30a
PDX
9:10p
14h 40m
1 stop
Depart: Sat Sep 23 2017 Return: Tue Oct 3 2017 Trip spans 11 days
Major Airline
Major Airline
PDX
12:00a
DUB
2:35p
14h 35m
1 stop
DUB
4:25a
PDX
8:06p
15h 41m
1 stop
Depart: Fri Nov 10 2017 Return: Wed Nov 22 2017 Trip spans 13 days
Aer Lingus
Aer Lingus
PDX
5:42a
DUB
8:45p
15h 03m
1 stop
DUB
6:30a
PDX
9:10p
14h 40m
1 stop
Depart: Thu Jun 8 2017 Return: Sun Jun 18 2017 Trip spans 11 days
$1653
Select
Turkish Airlines
Turkish Airlines
PDX
8:27a
DUB
9:50p
37h 23m
2 stops
DUB
6:50a
PDX
3:41a
44h 51m
2 stops
Depart: Tue Jul 25 2017 Return: Wed Aug 2 2017 Trip spans 9 days
Air Canada
Air Canada
PDX
4:00a
DUB
10:45p
18h 45m
1 stop
DUB
6:45a
PDX
12:08a
17h 23m
1 stop
Depart: Sun Jul 30 2017 Return: Tue Aug 8 2017 Trip spans 10 days
American Airlines
American Airlines
PDX
3:00a
DUB
8:05p
17h 05m
1 stop
DUB
5:55a
PDX
2:00p
32h 05m
1 stop
Depart: Fri Jul 28 2017 Return: Tue Aug 15 2017 Trip spans 19 days
Aer Lingus
Aer Lingus
PDX
8:20a
DUB
11:45p
15h 25m
1 stop
DUB
9:30a
PDX
1:06a
15h 36m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Portland
$652
Destination

Dublin
$652