$305+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DUB
Mar 30 — Apr 61
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from New Orleans to Ireland with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Orleans to Ireland
Cheapest
Best
Last-minute
One-way
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 February 28, 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 February 28, 2026.
This oojo deal was found by Cheapflights users on 2/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:50 pm
MSY
- DUB
1 stop15h 40m
British Airways
Fri 8/288:35 am
DUB
- MSY
1 stop17h 25m
British Airways
Deal found 2/25![British Airways logo]()
$520
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Wed 4/812:44 pm
MSY
- DUB
1 stop12h 36m
United Airlines
Wed 4/159:50 am
DUB
- MSY
1 stop13h 13m
United Airlines
Deal found 2/23![United Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 2/27. 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 8/118:00 am
MSY
- DUB
1 stop17h 20m
United Airlines
Tue 8/259:50 am
DUB
- MSY
2 stops34h 54m
United Airlines
Deal found 2/27![United Airlines logo]()
$528
This United Airlines deal was found by Cheapflights users on 2/26. 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 3/3112:11 pm
MSY
- DUB
1 stop15h 34m
United Airlines
Tue 4/79:50 am
DUB
- MSY
2 stops31h 14m
United Airlines
Deal found 2/26![United Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 2/23. 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 3/107:00 am
MSY
- DUB
1 stop20h 10m
United Airlines
Tue 3/179:30 am
DUB
- MSY
1 stop14h 15m
United Airlines
Deal found 2/23![United Airlines logo]()
$534
This KLM deal was found by Cheapflights users on 2/26. 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 3/15:34 pm
MSY
- DUB
1 stop32h 11m
KLM
Tue 3/175:55 am
DUB
- MSY
2 stops17h 08m
KLM
Deal found 2/26![KLM logo]()
$535
This KLM deal was found by Cheapflights users on 2/24. 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.
Wed 8/1911:18 am
MSY
- DUB
1 stop16h 42m
KLM
Wed 8/265:55 am
DUB
- MSY
2 stops15h 29m
KLM
Deal found 2/24![KLM logo]()
$537
This American Airlines deal was found by Cheapflights users on 2/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/59:27 am
MSY
- DUB
1 stop18h 18m
American Airlines
Fri 4/179:30 am
DUB
- MSY
1 stop13h 06m
American Airlines
Deal found 2/25![American Airlines logo]()
$540
This Iberia deal was found by Cheapflights users on 2/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/59:27 am
MSY
- DUB
1 stop18h 18m
Iberia
Thu 4/169:50 am
DUB
- MSY
2 stops19h 32m
Iberia
Deal found 2/24![Iberia logo]()
$541
This FlightHub deal was found by Cheapflights users on 2/26. 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 8/155:30 pm
MSY
- ORK
2 stops41h 00m
Lufthansa
Mon 8/245:05 pm
ORK
- MSY
2 stops30h 50m
Lufthansa
Deal found 2/26![Lufthansa logo]()
$560
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Thu 8/62:01 pm
MSY
- SNN
1 stop11h 29m
United Airlines
Thu 8/279:30 am
SNN
- MSY
1 stop11h 44m
United Airlines
Deal found 2/23![United Airlines logo]()
$588
This KLM deal was found by Cheapflights users on 2/23. 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.
Thu 8/611:25 am
MSY
- SNN
2 stops17h 45m
KLM
Thu 8/271:05 pm
SNN
- MSY
2 stops15h 10m
KLM
Deal found 2/23![KLM logo]()
$592
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 February 28, 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 February 28, 2026.
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Wed 4/812:44 pm
MSY
- DUB
1 stop12h 36m
United Airlines
Wed 4/159:50 am
DUB
- MSY
1 stop13h 13m
United Airlines
Deal found 2/23![United Airlines logo]()
$526
This FlightHub deal was found by Cheapflights users on 2/26. 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 8/155:30 pm
MSY
- ORK
2 stops41h 00m
Lufthansa
Mon 8/245:05 pm
ORK
- MSY
2 stops30h 50m
Lufthansa
Deal found 2/26![Lufthansa logo]()
$560
This British Airways deal was found by Cheapflights users on 2/27. 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.
Sun 4/59:50 pm
MSY
- DUB
1 stop15h 45m
British Airways
Fri 4/1712:50 pm
DUB
- MSY
2 stops16h 32m
British Airways
Deal found 2/27![British Airways logo]()
$600
This KLM deal was found by Cheapflights users on 2/26. 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.
Sat 4/114:25 pm
MSY
- DUB
1 stop33h 30m
KLM
Sun 4/1911:00 am
DUB
- MSY
1 stop17h 06m
KLM
Deal found 2/26![KLM logo]()
$616
This Air Canada deal was found by Cheapflights users on 2/23. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/62:21 pm
MSY
- SNN
3 stops19h 49m
Multiple Airlines
Thu 8/277:30 am
SNN
- MSY
2 stops33h 22m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$1,041
This United Airlines deal was found by Cheapflights users on 2/23. 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 3/1010:36 am
MSY
- DUB
1 stop16h 34m
United Airlines
Tue 3/1710:40 am
DUB
- MSY
2 stops15h 39m
United Airlines
Deal found 2/23![United Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Wed 4/158:00 am
MSY
- DUB
1 stop20h 40m
United Airlines
Thu 5/78:50 am
DUB
- MSY
1 stop16h 54m
United Airlines
Deal found 2/24![United Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Thu 8/69:53 am
MSY
- SNN
2 stops15h 37m
United Airlines
Thu 8/2712:30 pm
SNN
- MSY
1 stop11h 33m
United Airlines
Deal found 2/23![United Airlines logo]()
$588
This Cheapflightsfares deal was found by Cheapflights users on 2/26. 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.
Sat 8/159:50 pm
MSY
- ORK
1 stop16h 00m
British Airways
Mon 8/248:30 pm
ORK
- MSY
2 stops26h 54m
British Airways
Deal found 2/26![British Airways logo]()
$771
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Tue 4/1412:44 pm
MSY
- DUB
1 stop12h 36m
United Airlines
Mon 5/48:50 am
DUB
- MSY
1 stop12h 06m
United Airlines
Deal found 2/24![United Airlines logo]()
$610
This Air Canada deal was found by Cheapflights users on 2/25. 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.
Wed 4/112:40 pm
MSY
- SNN
3 stops21h 30m
Air Canada
Mon 4/67:30 am
SNN
- MSY
3 stops22h 24m
Air Canada
Deal found 2/25![Air Canada logo]()
$1,740
This United Airlines deal was found by Cheapflights users on 2/24. 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 4/1712:00 pm
MSY
- DUB
2 stops17h 10m
United Airlines
Tue 4/219:50 am
DUB
- MSY
2 stops18h 35m
United Airlines
Deal found 2/24![United Airlines logo]()
$611
This United Airlines deal was found by Cheapflights users on 2/26. 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 8/155:30 pm
MSY
- SNN
1 stop32h 00m
United Airlines
Mon 8/249:30 am
SNN
- MSY
1 stop18h 51m
United Airlines
Deal found 2/26![United Airlines logo]()
$613
This KAYAK deal was found by Cheapflights users on 2/25. 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 4/15:25 pm
MSY
- SNN
2 stops34h 50m
Lufthansa
Mon 4/612:30 pm
SNN
- MSY
1 stop12h 18m
Lufthansa
Deal found 2/25![Lufthansa logo]()
$1,047
This Air Canada deal was found by Cheapflights users on 2/26. 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.
Sat 8/156:00 am
MSY
- ORK
3 stops22h 45m
Multiple Airlines
Mon 8/248:30 pm
ORK
- MSY
2 stops44h 22m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$1,052
This United Airlines deal was found by Cheapflights users on 2/24. 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 4/2412:44 pm
MSY
- DUB
1 stop12h 36m
United Airlines
Sat 5/29:50 am
DUB
- MSY
2 stops36h 22m
United Airlines
Deal found 2/24![United Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 4/117:00 am
MSY
- SNN
2 stops21h 15m
United Airlines
Sat 4/1812:30 pm
SNN
- MSY
2 stops26h 49m
United Airlines
Deal found 2/25![United Airlines logo]()
$762
This Air Canada deal was found by Cheapflights users on 2/25. 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.
Wed 4/16:05 pm
MSY
- SNN
2 stops40h 05m
Multiple Airlines
Mon 4/67:30 am
SNN
- MSY
3 stops22h 24m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$1,735
Last-minute flights from New Orleans to IrelandDiscover last-minute flight deals from New Orleans to Ireland. Data last updated February 28, 2026 and is based on user searches.
Discover last-minute flight deals from New Orleans to Ireland. Data last updated February 28, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 2/26. 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 3/15:34 pm
MSY
- DUB
1 stop32h 11m
KLM
Tue 3/175:55 am
DUB
- MSY
2 stops17h 08m
KLM
Deal found 2/26![KLM logo]()
$535
This Air Canada deal was found by Cheapflights users on 2/26. 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 3/46:05 pm
MSY
- SNN
2 stops16h 40m
Air Canada
Sun 3/87:50 am
SNN
- MSY
2 stops38h 27m
Air Canada
Deal found 2/26![Air Canada logo]()
$787
This United Airlines deal was found by Cheapflights users on 2/23. 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 3/107:00 am
MSY
- DUB
1 stop20h 10m
United Airlines
Tue 3/179:30 am
DUB
- MSY
1 stop14h 15m
United Airlines
Deal found 2/23![United Airlines logo]()
$534
This American Airlines deal was found by Cheapflights users on 2/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:00 am
MSY
- DUB
1 stop21h 40m
American Airlines
Tue 3/1711:30 am
DUB
- MSY
1 stop15h 14m
American Airlines
Deal found 2/25![American Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 2/24. 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.
Wed 3/119:48 am
MSY
- DUB
2 stops17h 17m
Delta
Wed 3/185:55 am
DUB
- MSY
2 stops22h 45m
Delta
Deal found 2/24![Delta logo]()
$542
This Delta deal was found by Cheapflights users on 2/24. 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.
Tue 3/247:49 am
MSY
- DUB
2 stops18h 56m
Delta
Tue 3/318:55 am
DUB
- MSY
2 stops17h 20m
Delta
Deal found 2/24![Delta logo]()
$543
This KLM deal was found by Cheapflights users on 2/26. 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 3/242:40 pm
MSY
- DUB
1 stop13h 40m
KLM
Tue 3/311:25 pm
DUB
- MSY
2 stops16h 15m
KLM
Deal found 2/26![KLM logo]()
$548
This United Airlines deal was found by Cheapflights users on 2/26. 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 3/308:00 am
MSY
- DUB
1 stop17h 20m
United Airlines
Tue 4/1412:30 pm
DUB
- MSY
1 stop13h 14m
United Airlines
Deal found 2/26![United Airlines logo]()
$552
This United Airlines deal was found by Cheapflights users on 2/26. 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 3/3112:11 pm
MSY
- DUB
1 stop15h 34m
United Airlines
Tue 4/79:50 am
DUB
- MSY
2 stops31h 14m
United Airlines
Deal found 2/26![United Airlines logo]()
$533
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 February 28, 2026.
Search for one-way flight options from New Orleans to Ireland. Find affordable one-way fares based on user searches. Data last updated February 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 4/17:18 pm
MSY
- ORK
3 stops54h 32m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Mon 4/67:00 am
MSY
- DUB
1 stop20h 45m
United Airlines
Deal found 2/24![United Airlines logo]()
$413
This Cheapflightsfares deal was found by Cheapflights users on 2/25. 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 4/59:50 pm
MSY
- DUB
1 stop15h 45m
British Airways
Deal found 2/25![British Airways logo]()
$421
This Booking.com deal was found by Cheapflights users on 2/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/117:23 pm
MSY
- DUB
2 stops30h 52m
Air Canada
Deal found 2/25![Air Canada logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 2/25. 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.
Fri 5/227:54 pm
MSY
- DUB
3 stops31h 26m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$442
This Cheapflightsfares deal was found by Cheapflights users on 2/27. 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 5/2010:32 am
MSY
- DUB
1 stop15h 48m
JetBlue
Deal found 2/27![JetBlue logo]()
$443
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 4/113:48 pm
MSY
- DUB
3 stops36h 52m
United Airlines
Deal found 2/25![United Airlines logo]()
$452
This Expedia deal was found by Cheapflights users on 2/25. 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.
Sat 4/115:21 pm
MSY
- DUB
1 stop34h 24m
Iberia
Deal found 2/25![Iberia logo]()
$454
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Tue 6/167:00 am
MSY
- SNN
1 stop18h 30m
United Airlines
Deal found 2/24![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 2/26. 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 6/17:00 am
MSY
- SNN
2 stops18h 30m
United Airlines
Deal found 2/26![United Airlines logo]()
$474
This Iberia deal was found by Cheapflights users on 2/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/203:50 pm
MSY
- DUB
2 stops16h 45m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$496
This KAYAK deal was found by Cheapflights users on 2/24. 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.
Tue 4/2812:00 pm
MSY
- SNN
2 stops17h 20m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$504
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 February 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $520 (oojo) |
One-way from | $305 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $459 |
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 February 28, 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
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Wed 4/8
12:44 pm-7:20 am
1 stop12h 36m
Dublin
Wed 4/15
9:50 am-5:03 pm
1 stop13h 13m
$526
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Tue 3/10
10:36 am-8:10 am
1 stop16h 34m
Dublin
Tue 3/17
10:40 am-9:19 pm
2 stops15h 39m
$538
New OrleansCork
MSY - ORK
MSYORK
New Orleans Louis Armstrong
Sat 8/15
5:30 pm-4:30 pm
2 stops41h 00m
Cork
Mon 8/24
5:05 pm-5:55 pm
2 stops30h 50m
$560
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Wed 4/15
8:00 am-10:40 am
1 stop20h 40m
Dublin
Thu 5/7
8:50 am-7:44 pm
1 stop16h 54m
$560
New OrleansShannon
MSY - SNN
MSYSNN
New Orleans Louis Armstrong
Thu 8/6
9:53 am-7:30 am
2 stops15h 37m
Shannon
Thu 8/27
12:30 pm-6:03 pm
1 stop11h 33m
$588
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Sun 4/5
9:50 pm-7:35 pm
1 stop15h 45m
Dublin
Fri 4/17
12:50 pm-11:22 pm
2 stops16h 32m
$600
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Tue 4/14
12:44 pm-7:20 am
1 stop12h 36m
Dublin
Mon 5/4
8:50 am-2:56 pm
1 stop12h 06m
$610
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Fri 4/17
12:00 pm-11:10 am
2 stops17h 10m
Dublin
Tue 4/21
9:50 am-10:25 pm
2 stops18h 35m
$611
New OrleansShannon
MSY - SNN
MSYSNN
New Orleans Louis Armstrong
Sat 8/15
5:30 pm-7:30 am
1 stop32h 00m
Shannon
Mon 8/24
9:30 am-10:21 pm
1 stop18h 51m
$613
New OrleansDublin
MSY - DUB
MSYDUB
New Orleans Louis Armstrong
Fri 4/24
12:44 pm-7:20 am
1 stop12h 36m
Dublin
Sat 5/2
9:50 am-4:12 pm
2 stops36h 22m
$613
Showing 1-10 of 29 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 $409). Flying from New Orleans to Ireland in June is currently the most expensive (average of $677). 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 28, 2026.
Read through reviews of airlines operating flights from New Orleans to Ireland, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Boarding
8.1
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 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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Top regions
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 February 28, 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 7 airlines flying from New Orleans to Ireland
Discover the top 7 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 February 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$774 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$581 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$459 | Average$930 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$459 | Average$752 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$477 | Average$754 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$519 | Average$625 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$562 | Average$697 | FlexibilityNo cancel fee | On-time62% |