$265+ Cheap flights from Portland (PDX) to Ireland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DUB
Mar 13 — Mar 201
1 adult, Economy
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Find cheap flights from Portland to Ireland with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Portland to IrelandExplore the most affordable flight options available from Portland to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
Explore the most affordable flight options available from Portland to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:30 pm
PDX
- DUB
1 stop11h 35m
Icelandair
Wed 4/2912:15 pm
DUB
- PDX
1 stop13h 45m
Icelandair
Deal found 2/10![Icelandair logo]()
$409
This Mytrip deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:30 pm
PDX
- DUB
1 stop11h 35m
Icelandair
Mon 4/272:15 pm
DUB
- PDX
1 stop11h 45m
Icelandair
Deal found 2/7![Icelandair logo]()
$420
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/233:30 pm
PDX
- DUB
1 stop11h 35m
Icelandair
Mon 4/272:15 pm
DUB
- PDX
1 stop11h 45m
Icelandair
Deal found 2/10![Icelandair logo]()
$422
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:30 pm
PDX
- DUB
1 stop11h 35m
Icelandair
Fri 4/1712:15 pm
DUB
- PDX
1 stop13h 45m
Icelandair
Deal found 2/10![Icelandair logo]()
$434
This Mytrip deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:10 am
PDX
- DUB
1 stop13h 35m
Multiple Airlines
Sun 5/109:50 am
DUB
- PDX
1 stop17h 15m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$445
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:10 am
PDX
- DUB
1 stop13h 35m
Multiple Airlines
Fri 8/289:50 am
DUB
- PDX
1 stop31h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:05 am
PDX
- DUB
2 stops14h 40m
KLM
Sun 3/15:55 am
DUB
- PDX
1 stop13h 30m
KLM
Deal found 2/8![KLM logo]()
$454
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:10 am
PDX
- DUB
1 stop13h 35m
Air Canada
Thu 8/279:50 am
DUB
- PDX
2 stops40h 15m
Air Canada
Deal found 2/9![Air Canada logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/203:30 pm
PDX
- DUB
1 stop13h 45m
Icelandair
Wed 5/612:15 pm
DUB
- PDX
1 stop13h 45m
Icelandair
Deal found 2/8![Icelandair logo]()
$456
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:59 pm
PDX
- DUB
1 stop25h 46m
United Airlines
Sat 5/29:20 am
DUB
- PDX
1 stop32h 10m
United Airlines
Deal found 2/8![United Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
PDX
- DUB
1 stop17h 10m
United Airlines
Wed 3/49:00 am
DUB
- PDX
3 stops45h 59m
United Airlines
Deal found 2/8![United Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:00 am
PDX
- SNN
1 stop20h 10m
Delta
Sat 9/191:05 pm
SNN
- PDX
1 stop16h 30m
Delta
Deal found 2/8![Delta logo]()
$489
Best flights from Portland to IrelandDiscover carefully curated flight deals from Portland to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
Discover carefully curated flight deals from Portland to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:59 pm
PDX
- DUB
1 stop25h 46m
United Airlines
Sat 5/29:20 am
DUB
- PDX
1 stop32h 10m
United Airlines
Deal found 2/8![United Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:15 am
PDX
- DUB
2 stops16h 30m
Delta
Fri 3/65:55 am
DUB
- PDX
1 stop13h 30m
Delta
Deal found 2/10![Delta logo]()
$471
This KLM deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:00 am
PDX
- DUB
1 stop17h 45m
KLM
Sun 3/88:50 am
DUB
- PDX
1 stop34h 35m
KLM
Deal found 2/8![KLM logo]()
$473
This Air Canada deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:15 pm
PDX
- DUB
2 stops31h 55m
Air Canada
Sun 3/88:00 am
DUB
- PDX
2 stops32h 15m
Air Canada
Deal found 2/10![Air Canada logo]()
$475
This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/102:10 pm
PDX
- ORK
2 stops42h 25m
Multiple Airlines
Fri 4/177:35 pm
ORK
- PDX
2 stops34h 54m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$521
This KAYAK deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:15 pm
PDX
- SNN
1 stop27h 00m
Lufthansa
Wed 4/1512:30 pm
SNN
- PDX
1 stop17h 29m
Lufthansa
Deal found 2/7![Lufthansa logo]()
$543
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:00 am
PDX
- ORK
2 stops17h 45m
British Airways
Sat 5/98:30 pm
ORK
- PDX
2 stops32h 24m
British Airways
Deal found 2/10![British Airways logo]()
$686
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:59 pm
PDX
- DUB
1 stop25h 46m
United Airlines
Sun 5/39:50 am
DUB
- PDX
1 stop31h 40m
United Airlines
Deal found 2/8![United Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:00 am
PDX
- DUB
1 stop18h 45m
Delta
Tue 3/171:25 pm
DUB
- PDX
1 stop30h 00m
Delta
Deal found 2/10![Delta logo]()
$473
This KLM deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:00 am
PDX
- DUB
1 stop17h 45m
KLM
Sat 3/78:50 am
DUB
- PDX
1 stop34h 35m
KLM
Deal found 2/9![KLM logo]()
$473
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
PDX
- DUB
1 stop17h 10m
United Airlines
Wed 3/49:00 am
DUB
- PDX
3 stops45h 59m
United Airlines
Deal found 2/8![United Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:30 am
PDX
- DUB
1 stop18h 15m
Delta
Tue 3/178:50 am
DUB
- PDX
1 stop34h 35m
Delta
Deal found 2/10![Delta logo]()
$473
This Gotogate deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:45 pm
PDX
- ORK
2 stops36h 35m
Multiple Airlines
Tue 6/161:45 pm
ORK
- PDX
2 stops57h 06m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$543
This KAYAK deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:15 pm
PDX
- SNN
1 stop27h 00m
Lufthansa
Tue 4/1412:30 pm
SNN
- PDX
1 stop17h 29m
Lufthansa
Deal found 2/7![Lufthansa logo]()
$543
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1512:57 pm
PDX
- DUB
2 stops35h 13m
United Airlines
Sat 2/289:00 am
DUB
- PDX
2 stops45h 40m
United Airlines
Deal found 2/10![United Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:00 am
PDX
- DUB
2 stops19h 40m
United Airlines
Sat 5/29:20 am
DUB
- PDX
1 stop32h 10m
United Airlines
Deal found 2/8![United Airlines logo]()
$474
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:50 am
PDX
- ORK
2 stops29h 35m
Air Canada
Mon 3/27:40 am
ORK
- PDX
2 stops33h 35m
Air Canada
Deal found 2/9![Air Canada logo]()
$673
This British Airways deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:40 am
PDX
- ORK
2 stops31h 20m
British Airways
Mon 3/211:55 am
ORK
- PDX
2 stops20h 22m
British Airways
Deal found 2/8![British Airways logo]()
$694
This KLM deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:05 pm
PDX
- ORK
1 stop13h 15m
KLM
Sat 5/910:50 am
ORK
- PDX
1 stop32h 20m
KLM
Deal found 2/10![KLM logo]()
$636
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/310:55 pm
PDX
- SNN
2 stops27h 20m
United Airlines
Wed 4/1512:30 pm
SNN
- PDX
3 stops34h 39m
United Airlines
Deal found 2/7![United Airlines logo]()
$493
This BusinessClass deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/263:15 pm
PDX
- ORK
2 stops17h 10m
Multiple Airlines
Thu 4/27:10 am
ORK
- PDX
2 stops21h 38m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$685
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:32 pm
PDX
- ORK
2 stops19h 08m
Delta
Sat 5/96:15 am
ORK
- PDX
1 stop12h 55m
Delta
Deal found 2/10![Delta logo]()
$660
This KLM deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/241:05 pm
PDX
- ORK
1 stop19h 35m
KLM
Tue 6/165:10 pm
ORK
- PDX
1 stop26h 00m
KLM
Deal found 2/10![KLM logo]()
$698
This KAYAK deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:30 pm
PDX
- ORK
1 stop16h 20m
Multiple Airlines
Wed 6/177:10 am
ORK
- PDX
1 stop18h 30m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$737
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2511:24 am
PDX
- ORK
2 stops19h 16m
Delta
Wed 6/176:15 am
ORK
- PDX
1 stop12h 55m
Delta
Deal found 2/9![Delta logo]()
$698
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:30 pm
PDX
- SNN
2 stops24h 00m
United Airlines
Sat 8/159:30 am
SNN
- PDX
1 stop20h 43m
United Airlines
Deal found 2/10![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:59 pm
PDX
- SNN
2 stops23h 31m
United Airlines
Sat 8/159:30 am
SNN
- PDX
2 stops21h 34m
United Airlines
Deal found 2/10![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/211:59 pm
PDX
- SNN
2 stops23h 31m
United Airlines
Sat 8/159:30 am
SNN
- PDX
2 stops32h 10m
United Airlines
Deal found 2/10![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:59 pm
PDX
- SNN
2 stops23h 31m
United Airlines
Sat 8/159:30 am
SNN
- PDX
2 stops23h 23m
United Airlines
Deal found 2/10![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:59 pm
PDX
- SNN
2 stops23h 31m
United Airlines
Sat 8/159:30 am
SNN
- PDX
2 stops34h 28m
United Airlines
Deal found 2/10![United Airlines logo]()
$583
Last-minute flights from Portland to IrelandDiscover last-minute flight deals from Portland to Ireland. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Ireland. Data last updated February 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:15 am
PDX
- DUB
2 stops24h 30m
Delta
Sun 3/15:55 am
DUB
- PDX
1 stop13h 30m
Delta
Deal found 2/9![Delta logo]()
$478
This KLM deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:25 pm
PDX
- DUB
1 stop18h 55m
KLM
Sun 3/11:25 pm
DUB
- PDX
1 stop30h 00m
KLM
Deal found 2/9![KLM logo]()
$479
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:48 am
PDX
- SNN
2 stops23h 37m
British Airways
Wed 2/257:50 am
SNN
- PDX
1 stop16h 05m
British Airways
Deal found 2/10![British Airways logo]()
$661
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/213:15 pm
PDX
- DUB
2 stops31h 55m
Air Canada
Fri 3/69:00 am
DUB
- PDX
2 stops32h 15m
Air Canada
Deal found 2/10![Air Canada logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 am
PDX
- DUB
1 stop17h 45m
KLM
Fri 3/65:55 am
DUB
- PDX
1 stop13h 30m
KLM
Deal found 2/10![KLM logo]()
$468
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 am
PDX
- DUB
1 stop17h 45m
Delta
Fri 3/65:55 am
DUB
- PDX
1 stop13h 30m
Delta
Deal found 2/10![Delta logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:05 am
PDX
- DUB
2 stops14h 40m
KLM
Sun 3/15:55 am
DUB
- PDX
1 stop13h 30m
KLM
Deal found 2/8![KLM logo]()
$454
This Mytrip deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:05 pm
PDX
- DUB
2 stops28h 05m
Air Canada
Sun 3/19:00 am
DUB
- PDX
2 stops32h 15m
Air Canada
Deal found 2/8![Air Canada logo]()
$470
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
PDX
- DUB
1 stop17h 10m
United Airlines
Wed 3/49:00 am
DUB
- PDX
3 stops45h 59m
United Airlines
Deal found 2/8![United Airlines logo]()
$458
This KLM deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:00 am
PDX
- DUB
1 stop17h 45m
KLM
Sun 3/81:25 pm
DUB
- PDX
1 stop30h 00m
KLM
Deal found 2/9![KLM logo]()
$473
This FlightHub deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:15 pm
PDX
- DUB
2 stops31h 55m
Air Canada
Fri 3/138:00 am
DUB
- PDX
2 stops32h 15m
Air Canada
Deal found 2/10![Air Canada logo]()
$475
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:59 pm
PDX
- DUB
2 stops24h 31m
United Airlines
Mon 3/168:00 am
DUB
- PDX
2 stops35h 33m
United Airlines
Deal found 2/9![United Airlines logo]()
$462
One-way flights from Portland to IrelandSearch for one-way flight options from Portland to Ireland. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
Search for one-way flight options from Portland to Ireland. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/263:45 pm
PDX
- DUB
2 stops24h 05m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/283:45 pm
PDX
- DUB
2 stops34h 40m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$273
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:30 pm
PDX
- DUB
3 stops23h 55m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:59 pm
PDX
- SNN
2 stops23h 31m
United Airlines
Deal found 2/10![United Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:00 am
PDX
- SNN
2 stops36h 30m
United Airlines
Deal found 2/10![United Airlines logo]()
$297
This Mytrip deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:30 pm
PDX
- DUB
2 stops19h 50m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$305
This oojo deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:30 pm
PDX
- DUB
1 stop11h 35m
Icelandair
Deal found 2/8![Icelandair logo]()
$323
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:44 pm
PDX
- SNN
2 stops28h 46m
United Airlines
Deal found 2/9![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:05 pm
PDX
- SNN
1 stop29h 05m
Delta
Deal found 2/9![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:59 pm
PDX
- SNN
2 stops47h 31m
United Airlines
Deal found 2/9![United Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:00 am
PDX
- SNN
1 stop20h 10m
Delta
Deal found 2/9![Delta logo]()
$351
This KAYAK deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:29 pm
PDX
- SNN
1 stop31h 01m
Lufthansa
Deal found 2/10![Lufthansa logo]()
$353
Find flight deals from Portland to Ireland
Keep the following information in mind while searching for Portland to Ireland flight deals. Data was last updated February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $409 (oojo) |
One-way from | $265 (Mytrip) |
Popular in | June |
Cheapest in | January |
Average price | $508 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Portland to Ireland that are best for you.
Fly from
Portland
Fly to
Ireland
Route
Depart
Return
Price
PortlandDublin
PDX - DUB
PDXDUB
Portland
Tue 4/21
11:59 pm-9:45 am
1 stop25h 46m
Dublin
Sat 5/2
9:20 am-9:30 am
1 stop32h 10m
$457
PortlandDublin
PDX - DUB
PDXDUB
Portland
Sun 4/26
11:59 pm-9:45 am
1 stop25h 46m
Dublin
Sun 5/3
9:50 am-9:30 am
1 stop31h 40m
$457
PortlandDublin
PDX - DUB
PDXDUB
Portland
Thu 2/26
7:00 am-8:10 am
1 stop17h 10m
Dublin
Wed 3/4
9:00 am-10:59 pm
3 stops45h 59m
$458
PortlandDublin
PDX - DUB
PDXDUB
Portland
Sun 2/15
12:57 pm-8:10 am
2 stops35h 13m
Dublin
Sat 2/28
9:00 am-10:40 pm
2 stops45h 40m
$462
PortlandDublin
PDX - DUB
PDXDUB
Portland
Sat 2/21
7:15 am-7:45 am
2 stops16h 30m
Dublin
Fri 3/6
5:55 am-11:25 am
1 stop13h 30m
$471
PortlandDublin
PDX - DUB
PDXDUB
Portland
Sun 3/1
6:00 am-7:45 am
1 stop17h 45m
Dublin
Sun 3/8
8:50 am-11:25 am
1 stop34h 35m
$473
PortlandDublin
PDX - DUB
PDXDUB
Portland
Mon 3/9
7:00 am-8:45 am
1 stop18h 45m
Dublin
Tue 3/17
1:25 pm-12:25 pm
1 stop30h 00m
$473
PortlandDublin
PDX - DUB
PDXDUB
Portland
Sun 2/22
6:00 am-7:45 am
1 stop17h 45m
Dublin
Sat 3/7
8:50 am-11:25 am
1 stop34h 35m
$473
PortlandDublin
PDX - DUB
PDXDUB
Portland
Sun 3/8
6:30 am-7:45 am
1 stop18h 15m
Dublin
Tue 3/17
8:50 am-12:25 pm
1 stop34h 35m
$473
PortlandDublin
PDX - DUB
PDXDUB
Portland
Sat 4/25
7:00 am-10:40 am
2 stops19h 40m
Dublin
Sat 5/2
9:20 am-9:30 am
1 stop32h 10m
$474
Showing 1-10 of 48 results
Best time to book a flight from Portland to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Portland with our price prediction graph.
PDX-DUB
PDX-SNN
PDX-ORK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Ireland
PDX-IE0
PDX-DUB
PDX-SNN
PDX-ORK
What is the cheapest month to book a flight from Portland to Ireland?
Currently, November is the cheapest month in which you can book a flight from Portland to Ireland (average of $356). Flying from Portland to Ireland in June is currently the most expensive (average of $632). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated February 11, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Air Canada from Portland to Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Portland to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Ireland by cabin class
Find flights from Portland to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Ireland flights
Browse other Portland and Ireland flight options. Last updated on February 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Ireland flights
Consider these flights traveling from Portland to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 10 airlines flying from Portland to Ireland
Discover the top 10 airlines that operate flights from Portland to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$354 | Average$499 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$437 | Average$576 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$463 | Average$678 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$464 | Average$626 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$467 | Average$703 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$468 | Average$608 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$473 | Average$624 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$477 | Average$751 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$488 | Average$686 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$676 | Average$894 | FlexibilityNo cancel fee | On-timeN/A |