$299+ Cheap flights from New Orleans (MSY) 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DUB
Aug 25 — Sep 11
Round-trip
1 adult, Economy
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Find cheap flights from New Orleans to Ireland with Cheapflights
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Cheapest flights from New Orleans to IrelandExplore the most affordable flight options available from New Orleans to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.
Explore the most affordable flight options available from New Orleans to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.
This KAYAK deal was found by Cheapflights users on 7/22. 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 9/911:45 am
MSY
- DUB
1 stop11h 25m
Aer Lingus
Thu 9/171:20 pm
DUB
- MSY
1 stop27h 31m
Aer Lingus
Deal found 7/22![Aer Lingus logo]()
$409
This KAYAK deal was found by Cheapflights users on 7/21. 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 9/911:45 am
MSY
- DUB
1 stop11h 25m
Aer Lingus
Tue 9/151:20 pm
DUB
- MSY
1 stop27h 31m
Aer Lingus
Deal found 7/21![Aer Lingus logo]()
$418
This KAYAK deal was found by Cheapflights users on 7/21. 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 9/1111:45 am
MSY
- DUB
1 stop11h 25m
Aer Lingus
Tue 9/151:20 pm
DUB
- MSY
1 stop27h 31m
Aer Lingus
Deal found 7/21![Aer Lingus logo]()
$427
This FlightHub deal was found by Cheapflights users on 7/22. 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.
Tue 11/311:09 am
MSY
- DUB
2 stops30h 11m
TAP AIR PORTUGAL
Tue 11/104:55 pm
DUB
- MSY
2 stops36h 45m
TAP AIR PORTUGAL
Deal found 7/22![TAP AIR PORTUGAL logo]()
$621
This FlightHub deal was found by Cheapflights users on 7/21. 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 10/146:00 am
MSY
- DUB
2 stops36h 05m
TAP AIR PORTUGAL
Tue 10/206:50 pm
DUB
- MSY
2 stops34h 58m
TAP AIR PORTUGAL
Deal found 7/21![TAP AIR PORTUGAL logo]()
$625
This Justfly.com deal was found by Cheapflights users on 7/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am
MSY
- DUB
2 stops23h 25m
TAP AIR PORTUGAL
Sun 11/111:10 am
DUB
- MSY
2 stops42h 30m
TAP AIR PORTUGAL
Deal found 7/22![TAP AIR PORTUGAL logo]()
$628
This Flighttix deal was found by Cheapflights users on 7/24. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:19 pm
MSY
- DUB
1 stop14h 41m
JetBlue
Thu 8/2710:40 am
DUB
- MSY
1 stop33h 07m
JetBlue
Deal found 7/24![JetBlue logo]()
$678
This KAYAK deal was found by Cheapflights users on 7/24. 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 9/212:44 pm
MSY
- DUB
1 stop15h 51m
Aer Lingus
Tue 9/81:20 pm
DUB
- MSY
1 stop27h 31m
Aer Lingus
Deal found 7/24![Aer Lingus logo]()
$696
This FlightHub deal was found by Cheapflights users on 7/21. 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.
Sat 10/246:00 am
MSY
- DUB
2 stops23h 25m
TAP AIR PORTUGAL
Tue 11/34:55 pm
DUB
- MSY
2 stops36h 45m
TAP AIR PORTUGAL
Deal found 7/21![TAP AIR PORTUGAL logo]()
$703
This Expedia deal was found by Cheapflights users on 7/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:45 am
MSY
- DUB
1 stop14h 30m
Air Canada
Thu 9/179:50 am
DUB
- MSY
1 stop31h 01m
Air Canada
Deal found 7/25![Air Canada logo]()
$707
This Air France deal was found by Cheapflights users on 7/24. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:20 am
MSY
- SNN
1 stop18h 50m
Multiple Airlines
Mon 9/141:05 pm
SNN
- MSY
2 stops32h 57m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$760
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/62:05 pm
MSY
- SNN
1 stop11h 25m
United Airlines
Sun 9/1312:30 pm
SNN
- MSY
2 stops26h 59m
United Airlines
Deal found 7/23![United Airlines logo]()
$775
Best flights from New Orleans to IrelandDiscover carefully curated flight deals from New Orleans to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 26, 2026.
Discover carefully curated flight deals from New Orleans to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 26, 2026.
This KAYAK deal was found by Cheapflights users on 7/25. 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 9/911:45 am
MSY
- DUB
1 stop11h 25m
Aer Lingus
Thu 9/171:20 pm
DUB
- MSY
1 stop27h 31m
Aer Lingus
Deal found 7/25![Aer Lingus logo]()
$409
This British Airways deal was found by Cheapflights users on 7/24. 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.
Mon 10/266:59 pm
MSY
- DUB
2 stops15h 26m
British Airways
Mon 11/28:40 pm
DUB
- MSY
1 stop27h 10m
British Airways
Deal found 7/24![British Airways logo]()
$720
This KLM deal was found by Cheapflights users on 7/24. 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 11/33:34 pm
MSY
- DUB
1 stop10h 11m
KLM
Tue 11/101:25 pm
DUB
- MSY
2 stops16h 02m
KLM
Deal found 7/24![KLM logo]()
$727
This United Airlines deal was found by Cheapflights users on 7/24. 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 10/247:02 pm
MSY
- DUB
1 stop31h 28m
United Airlines
Tue 11/39:30 am
DUB
- MSY
2 stops19h 14m
United Airlines
Deal found 7/24![United Airlines logo]()
$740
This Delta deal was found by Cheapflights users on 7/24. 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 10/267:45 am
MSY
- DUB
2 stops20h 00m
Delta
Mon 11/25:45 am
DUB
- MSY
2 stops20h 46m
Delta
Deal found 7/24![Delta logo]()
$750
This Air France deal was found by Cheapflights users on 7/23. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:15 am
MSY
- SNN
1 stop17h 55m
Multiple Airlines
Tue 9/151:05 pm
SNN
- MSY
1 stop26h 18m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$777
This Air Canada deal was found by Cheapflights users on 7/24. 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.
Mon 9/711:50 am
MSY
- ORK
3 stops21h 20m
Air Canada
Mon 9/1411:25 am
ORK
- MSY
3 stops29h 41m
Air Canada
Deal found 7/24![Air Canada logo]()
$1,058
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/147:00 am
MSY
- DUB
1 stop20h 45m
United Airlines
Mon 8/249:20 am
DUB
- MSY
2 stops31h 46m
United Airlines
Deal found 7/21![United Airlines logo]()
$741
This Delta deal was found by Cheapflights users on 7/25. 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 10/247:45 am
MSY
- DUB
2 stops20h 00m
Delta
Tue 11/35:45 am
DUB
- MSY
2 stops19h 20m
Delta
Deal found 7/25![Delta logo]()
$750
This KLM deal was found by Cheapflights users on 7/23. 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 9/610:20 am
MSY
- SNN
1 stop18h 50m
KLM
Sun 9/131:05 pm
SNN
- MSY
1 stop26h 18m
KLM
Deal found 7/23![KLM logo]()
$777
This United Airlines deal was found by Cheapflights users on 7/25. 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 11/237:00 am
MSY
- DUB
2 stops19h 10m
United Airlines
Sat 12/59:00 am
DUB
- MSY
2 stops31h 16m
United Airlines
Deal found 7/25![United Airlines logo]()
$746
This Delta deal was found by Cheapflights users on 7/24. 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 9/72:55 pm
MSY
- ORK
2 stops17h 45m
Delta
Mon 9/1410:50 am
ORK
- MSY
2 stops18h 47m
Delta
Deal found 7/24![Delta logo]()
$805
This United Airlines deal was found by Cheapflights users on 7/21. 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 10/118:02 am
MSY
- DUB
1 stop20h 38m
United Airlines
Tue 10/271:35 pm
DUB
- MSY
1 stop15h 12m
United Airlines
Deal found 7/21![United Airlines logo]()
$747
This Cheapflightsfares deal was found by Cheapflights users on 7/21. 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.
Fri 9/49:50 pm
MSY
- ORK
1 stop16h 00m
British Airways
Fri 9/117:10 am
ORK
- MSY
1 stop18h 50m
British Airways
Deal found 7/21![British Airways logo]()
$975
This Air Canada deal was found by Cheapflights users on 7/25. 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.
Mon 9/711:50 am
MSY
- ORK
2 stops21h 20m
Multiple Airlines
Mon 9/1411:25 am
ORK
- MSY
3 stops29h 41m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$977
This Delta deal was found by Cheapflights users on 7/21. 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 9/42:55 pm
MSY
- ORK
2 stops19h 45m
Delta
Fri 9/116:15 am
ORK
- MSY
2 stops23h 22m
Delta
Deal found 7/21![Delta logo]()
$809
This United Airlines deal was found by Cheapflights users on 7/21. 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 10/247:02 pm
MSY
- DUB
1 stop31h 28m
United Airlines
Sun 11/112:05 pm
DUB
- MSY
1 stop14h 30m
United Airlines
Deal found 7/21![United Airlines logo]()
$750
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/87:00 am
MSY
- SNN
2 stops18h 30m
United Airlines
Tue 9/1512:30 pm
SNN
- MSY
2 stops15h 27m
United Airlines
Deal found 7/23![United Airlines logo]()
$775
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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.
Thu 8/69:50 pm
MSY
- ORK
1 stop20h 00m
British Airways
Mon 8/108:30 pm
ORK
- MSY
2 stops32h 29m
British Airways
Deal found 7/25![British Airways logo]()
$1,116
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/67:00 am
MSY
- SNN
3 stops21h 15m
United Airlines
Sun 9/1312:30 pm
SNN
- MSY
2 stops26h 59m
United Airlines
Deal found 7/23![United Airlines logo]()
$775
This Delta deal was found by Cheapflights users on 7/25. 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.
Thu 8/611:04 am
MSY
- ORK
2 stops21h 36m
Delta
Mon 8/106:15 am
ORK
- MSY
2 stops23h 23m
Delta
Deal found 7/25![Delta logo]()
$959
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/44:25 pm
MSY
- SNN
2 stops33h 05m
United Airlines
Fri 9/119:30 am
SNN
- MSY
2 stops29h 14m
United Airlines
Deal found 7/21![United Airlines logo]()
$827
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/1110:31 am
MSY
- SNN
2 stops17h 44m
United Airlines
Fri 9/2512:30 pm
SNN
- MSY
2 stops28h 42m
United Airlines
Deal found 7/24![United Airlines logo]()
$841
This United Airlines deal was found by Cheapflights users on 7/25. 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 9/77:00 am
MSY
- SNN
2 stops21h 15m
United Airlines
Mon 9/1412:30 pm
SNN
- MSY
2 stops39h 01m
United Airlines
Deal found 7/25![United Airlines logo]()
$868
This Air Canada deal was found by Cheapflights users on 7/25. 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 8/63:43 pm
MSY
- ORK
3 stops17h 27m
Air Canada
Mon 8/1011:25 am
ORK
- MSY
3 stops29h 41m
Air Canada
Deal found 7/25![Air Canada logo]()
$2,900
Last-minute flights from New Orleans to IrelandDiscover last-minute flight deals from New Orleans to Ireland. Data last updated July 26, 2026 and is based on user searches.
Discover last-minute flight deals from New Orleans to Ireland. Data last updated July 26, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/25. 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.
Thu 8/611:04 am
MSY
- ORK
2 stops21h 36m
Delta
Mon 8/106:15 am
ORK
- MSY
2 stops23h 23m
Delta
Deal found 7/25![Delta logo]()
$959
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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.
Thu 8/69:50 pm
MSY
- ORK
1 stop20h 00m
British Airways
Mon 8/108:30 pm
ORK
- MSY
2 stops32h 29m
British Airways
Deal found 7/25![British Airways logo]()
$1,116
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/117:00 am
MSY
- DUB
1 stop20h 45m
United Airlines
Tue 8/259:20 am
DUB
- MSY
1 stop31h 32m
United Airlines
Deal found 7/22![United Airlines logo]()
$760
This Flighttix deal was found by Cheapflights users on 7/24. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:19 pm
MSY
- DUB
1 stop14h 41m
JetBlue
Thu 8/2710:40 am
DUB
- MSY
1 stop33h 07m
JetBlue
Deal found 7/24![JetBlue logo]()
$678
This Flysmarter deal was found by Cheapflights users on 7/24. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:24 am
MSY
- DUB
2 stops14h 56m
Lufthansa
Thu 8/279:30 am
DUB
- MSY
1 stop15h 06m
Lufthansa
Deal found 7/24![Lufthansa logo]()
$739
This United Airlines deal was found by Cheapflights users on 7/25. 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 8/137:00 am
MSY
- DUB
2 stops18h 20m
United Airlines
Thu 8/279:50 am
DUB
- MSY
2 stops15h 58m
United Airlines
Deal found 7/25![United Airlines logo]()
$755
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/147:00 am
MSY
- DUB
1 stop20h 45m
United Airlines
Mon 8/249:20 am
DUB
- MSY
2 stops31h 46m
United Airlines
Deal found 7/21![United Airlines logo]()
$741
This Expedia deal was found by Cheapflights users on 7/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:39 pm
MSY
- DUB
1 stop11h 41m
JetBlue
Tue 8/2511:30 am
DUB
- MSY
1 stop29h 54m
JetBlue
Deal found 7/21![JetBlue logo]()
$725
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/1812:00 pm
MSY
- DUB
2 stops15h 45m
United Airlines
Tue 8/259:50 am
DUB
- MSY
2 stops38h 46m
United Airlines
Deal found 7/21![United Airlines logo]()
$742
This FlightHub deal was found by Cheapflights users on 7/23. 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 8/1911:45 am
MSY
- DUB
1 stop14h 30m
Multiple Airlines
Fri 8/289:20 am
DUB
- MSY
2 stops31h 46m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$749
This FlightHub deal was found by Cheapflights users on 7/22. 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 8/1911:45 am
MSY
- DUB
1 stop14h 30m
Air Canada
Wed 8/269:20 am
DUB
- MSY
2 stops44h 33m
Air Canada
Deal found 7/22![Air Canada logo]()
$750
This Cheapflightsfares deal was found by Cheapflights users on 7/21. 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.
Wed 8/199:50 pm
MSY
- DUB
1 stop14h 10m
British Airways
Wed 8/2610:30 am
DUB
- MSY
1 stop15h 30m
British Airways
Deal found 7/21![British Airways logo]()
$763
One-way flights from New Orleans to IrelandSearch for one-way flight options from New Orleans to Ireland. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
Search for one-way flight options from New Orleans to Ireland. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Sun 10/48:03 pm
MSY
- DUB
2 stops39h 27m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Fri 8/287:11 pm
MSY
- DUB
3 stops33h 54m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$313
This SmartFares deal was found by Cheapflights users on 7/24. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/711:50 am
MSY
- DUB
1 stop14h 25m
Air Canada
Deal found 7/24![Air Canada logo]()
$361
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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.
Sun 10/49:50 pm
MSY
- DUB
1 stop12h 30m
British Airways
Deal found 7/25![British Airways logo]()
$363
This Expedia deal was found by Cheapflights users on 7/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:59 am
MSY
- DUB
2 stops16h 41m
British Airways
Deal found 7/24![British Airways logo]()
$368
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 9/29:00 am
MSY
- SNN
1 stop19h 15m
United Airlines
Deal found 7/22![United Airlines logo]()
$381
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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.
Fri 8/282:39 pm
MSY
- DUB
1 stop11h 41m
JetBlue
Deal found 7/22![JetBlue logo]()
$381
This KAYAK deal was found by Cheapflights users on 7/21. 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 9/212:14 pm
MSY
- SNN
1 stop11h 46m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Fri 8/287:11 pm
MSY
- SNN
3 stops58h 09m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/286:35 pm
MSY
- SNN
2 stops54h 55m
United Airlines
Deal found 7/22![United Airlines logo]()
$487
This KLM deal was found by Cheapflights users on 7/22. 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.
Fri 8/2810:20 am
MSY
- SNN
1 stop18h 50m
KLM
Deal found 7/22![KLM logo]()
$523
Find flight deals from New Orleans to Ireland
Keep the following information in mind while searching for New Orleans to Ireland flight deals. Data was last updated July 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $409 (KAYAK) |
One-way from | $299 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,044 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Orleans 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 July 26, 2026.
Use the filters below to find and compare flights from New Orleans to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Wed 9/9
11:45 am-5:10 am
1 stop11h 25m
Dublin
Thu 9/17
1:20 pm-10:51 am
1 stop27h 31m
$409
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Mon 10/26
6:59 pm-3:25 pm
2 stops15h 26m
Dublin
Mon 11/2
8:40 pm-5:50 pm
1 stop27h 10m
$720
Quickest round-trip
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Tue 11/3
3:34 pm-7:45 am
1 stop10h 11m
Dublin
Tue 11/10
1:25 pm-11:27 pm
2 stops16h 02m
$727
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Sat 10/24
7:02 pm-8:30 am
1 stop31h 28m
Dublin
Tue 11/3
9:30 am-10:44 pm
2 stops19h 14m
$740
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Fri 8/14
7:00 am-9:45 am
1 stop20h 45m
Dublin
Mon 8/24
9:20 am-11:06 am
2 stops31h 46m
$741
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Mon 11/23
7:00 am-8:10 am
2 stops19h 10m
Dublin
Sat 12/5
9:00 am-10:16 am
2 stops31h 16m
$746
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Sun 10/11
8:02 am-10:40 am
1 stop20h 38m
Dublin
Tue 10/27
1:35 pm-11:47 pm
1 stop15h 12m
$747
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Mon 10/26
7:45 am-8:45 am
2 stops20h 00m
Dublin
Mon 11/2
5:45 am-8:31 pm
2 stops20h 46m
$750
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Sat 10/24
7:45 am-9:45 am
2 stops20h 00m
Dublin
Tue 11/3
5:45 am-7:05 pm
2 stops19h 20m
$750
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Sat 10/24
7:02 pm-8:30 am
1 stop31h 28m
Dublin
Sun 11/1
12:05 pm-8:35 pm
1 stop14h 30m
$750
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from New Orleans to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from New Orleans with our price prediction graph.
MSY-DUB
MSY-ORK
MSY-SNN
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 New Orleans to Ireland
MSY-IE0
MSY-DUB
MSY-ORK
MSY-SNN
What is the cheapest month to book a flight from New Orleans to Ireland?
Currently, January is the cheapest month in which you can book a flight from New Orleans to Ireland (average of $459). Flying from New Orleans to Ireland in June is currently the most expensive (average of $1,311). 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.
How far ahead should I book a flight from New Orleans to Ireland?
To ensure you get the cheapest price possible for a flight from New Orleans to Ireland, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 July 26, 2026.
Read through reviews of airlines operating flights from New Orleans to Ireland, such as KLM,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.2
Comfort
7.7
Crew
8.4
Overall
7.8
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkaySubhash,Jul 2026
CDG - ATL
Entertainment
7.2
Comfort
7.7
Crew
8.4
Overall
7.8
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkaySubhash,Jul 2026
CDG - ATL
Entertainment
7.2
Comfort
7.7
Crew
8.4
Overall
7.8
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkaySubhash,Jul 2026
CDG - ATL
Entertainment
7.2
Comfort
7.7
Crew
8.4
Overall
7.8
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkaySubhash,Jul 2026
CDG - ATL
Entertainment
7.2
Comfort
7.7
Crew
8.4
Overall
7.8
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkaySubhash,Jul 2026
CDG - ATL
Entertainment
7.2
Comfort
7.7
Crew
8.4
Overall
7.8
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkaySubhash,Jul 2026
CDG - ATL
Related info for your journey
Find useful and relevant information for your journey from New Orleans 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 New Orleans 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 New Orleans to Ireland by cabin class
Find flights from New Orleans to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Orleans and Ireland flights
Browse other New Orleans and Ireland flight options. Last updated on July 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
New Orleans to Ireland flights
Consider these flights traveling from New Orleans to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 6 airlines flying from New Orleans to Ireland
Discover the top 6 airlines that operate flights from New Orleans 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 July 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$760 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$589 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$459 | Average$684 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$459 | Average$726 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$477 | Average$660 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$562 | Average$853 | FlexibilityNo cancel fee | On-time62% |