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Find cheap flights from Portland to Ireland
Return
Economy
Search hundreds of travel sites at once for deals on flights to Ireland
Good to know
Low season |
March | Best time to beat the crowds (6% less expensive on average) |
|---|---|---|
High season |
February | Most popular time to fly (8% more expensive on average) |
Average price of a return ticket |
€1148 | (price for this month) |
FAQs for booking Portland to Ireland flights
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
Top 5 airlines serving Portland to Ireland
Scores according to KAYAK customer reviews
8.0
Delta
Overall score based on 28,459 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Book cheap flights from Portland to Ireland (return)
Multiple Airlines
Sun, 30 Aug
PWM
Portland Airport
DUB
Dublin Airport
18h 27m
Sun, 6 Sep
DUB
Dublin Airport
PWM
Portland Airport
31h 38m
Trip: 8 days
Based on null reviews
Austrian Airlines
Tue, 14 Jul
PWM
Portland Airport
DUB
Dublin Airport
18h 00m
Sat, 18 Jul
DUB
Dublin Airport
PWM
Portland Airport
31h 39m
Trip: 5 days
Based on null reviews
British Airways
Sun, 30 Aug
PWM
Portland Airport
DUB
Dublin Airport
23h 20m
Sun, 6 Sep
DUB
Dublin Airport
PWM
Portland Airport
13h 34m
Trip: 8 days
Based on null reviews
Delta
Sun, 30 Aug
PWM
Portland Airport
DUB
Dublin Airport
17h 00m
Sun, 6 Sep
DUB
Dublin Airport
PWM
Portland Airport
10h 24m
Trip: 8 days
Based on null reviews
Major Airline
Sun, 30 Aug
PWM
Portland Airport
DUB
Dublin Airport
14h 55m
Sun, 6 Sep
DUB
Dublin Airport
PWM
Portland Airport
14h 47m
Trip: 8 days
Based on null reviews
KLM
Sun, 30 Aug
PWM
Portland Airport
DUB
Dublin Airport
16h 23m
Sun, 6 Sep
DUB
Dublin Airport
PWM
Portland Airport
10h 24m
Trip: 8 days
Based on null reviews
Lufthansa
Sun, 30 Aug
PWM
Portland Airport
DUB
Dublin Airport
20h 02m
Sun, 6 Sep
DUB
Dublin Airport
PWM
Portland Airport
33h 49m
Trip: 8 days
Based on null reviews
Austrian Airlines
Tue, 14 Jul
PWM
Portland Airport
DUB
Dublin Airport
18h 00m
Sat, 18 Jul
DUB
Dublin Airport
PWM
Portland Airport
13h 45m
Trip: 5 days
Based on null reviews
KLM
Sun, 30 Aug
PWM
Portland Airport
DUB
Dublin Airport
28h 23m
Sun, 6 Sep
DUB
Dublin Airport
PWM
Portland Airport
28h 34m
Trip: 8 days
Based on null reviews
Multiple Airlines
Sun, 30 Aug
PWM
Portland Airport
DUB
Dublin Airport
18h 33m
Sun, 6 Sep
DUB
Dublin Airport
PWM
Portland Airport
20h 18m
Trip: 8 days
Based on null reviews
Multiple Airlines
Sun, 30 Aug
PWM
Portland Airport
DUB
Dublin Airport
14h 05m
Sun, 6 Sep
DUB
Dublin Airport
PWM
Portland Airport
31h 20m
Trip: 8 days
Based on null reviews
Lufthansa
Tue, 14 Jul
PWM
Portland Airport
DUB
Dublin Airport
36h 15m
Sat, 18 Jul
DUB
Dublin Airport
PWM
Portland Airport
36h 10m
Trip: 5 days
Based on null reviews
Multiple Airlines
Sun, 28 Jun
PWM
Portland Airport
DUB
Dublin Airport
26h 35m
Sat, 4 Jul
DUB
Dublin Airport
PWM
Portland Airport
35h 31m
Trip: 7 days
Based on null reviews
Delta
Tue, 14 Jul
PWM
Portland Airport
DUB
Dublin Airport
21h 15m
Sat, 18 Jul
DUB
Dublin Airport
PWM
Portland Airport
17h 03m
Trip: 5 days
Based on null reviews
KLM
Sat, 27 Jun
PWM
Portland Airport
DUB
Dublin Airport
16h 28m
Sun, 5 Jul
DUB
Dublin Airport
PWM
Portland Airport
17h 03m
Trip: 9 days
Based on null reviews
British Airways
Tue, 14 Jul
PWM
Portland Airport
DUB
Dublin Airport
16h 23m
Sat, 18 Jul
DUB
Dublin Airport
PWM
Portland Airport
30h 13m
Trip: 5 days
Based on null reviews
Multiple Airlines
Tue, 14 Jul
PWM
Portland Airport
DUB
Dublin Airport
36h 15m
Sat, 18 Jul
DUB
Dublin Airport
PWM
Portland Airport
31h 12m
Trip: 5 days
Based on null reviews
KLM
Sun, 28 Jun
PWM
Portland Airport
DUB
Dublin Airport
16h 28m
Sat, 4 Jul
DUB
Dublin Airport
PWM
Portland Airport
17h 03m
Trip: 7 days
Based on null reviews
KLM
Tue, 14 Jul
PWM
Portland Airport
DUB
Dublin Airport
16h 23m
Sat, 18 Jul
DUB
Dublin Airport
PWM
Portland Airport
17h 03m
Trip: 5 days
Based on null reviews
Portland - Ireland Flights
*
Prices are per person, are for e–tickets and include all taxes & fees in EUR.
We attempt to get accurate prices, however, prices are not guaranteed.
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 hires 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.
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