$273+ Cheap flights from New Orleans (MSY) to Ireland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DUB
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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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
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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
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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 September 8, 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 September 8, 2026.
This lol.travel deal was found by Cheapflights users on 9/4. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:38 pm -
1 stop13h 32m
Wed 11/116:05 pm -
2 stops29h 45m
Deal found 9/4![Finnair logo]()
$703
This Air Canada deal was found by Cheapflights users on 9/3. 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 11/143:43 pm -
2 stops33h 27m
Thu 12/39:00 am -
2 stops41h 03m
Deal found 9/3![Air Canada logo]()
$707
This Expedia deal was found by Cheapflights users on 9/3. 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 11/177:55 pm -
1 stop12h 25m
Fri 12/48:35 pm -
1 stop27h 15m
Deal found 9/3![British Airways logo]()
$709
This British Airways deal was found by Cheapflights users on 9/4. 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 10/268:55 pm -
1 stop15h 10m
Mon 11/25:55 pm -
1 stop29h 55m
Deal found 9/4![British Airways logo]()
$711
This British Airways deal was found by Cheapflights users on 9/4. 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 10/268:55 pm -
1 stop17h 50m
Wed 11/111:05 pm -
1 stop34h 45m
Deal found 9/4![British Airways logo]()
$714
This Justfly.com deal was found by Cheapflights users on 9/3. 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.
Wed 12/211:17 am -
2 stops16h 38m
Wed 12/161:05 pm -
1 stop34h 45m
Deal found 9/3![British Airways logo]()
$716
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/1212:33 pm -
1 stop15h 22m
Thu 11/199:00 am -
2 stops37h 08m
Deal found 9/6![United Airlines logo]()
$718
This Cheapflightsfares deal was found by Cheapflights users on 9/4. 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 10/248:55 pm -
1 stop15h 50m
Tue 11/38:50 am -
1 stop15h 00m
Deal found 9/4![British Airways logo]()
$720
This United Airlines deal was found by Cheapflights users on 9/3. 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 11/157:00 am -
1 stop19h 10m
Thu 12/39:00 am -
2 stops17h 03m
Deal found 9/3![United Airlines logo]()
$722
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/58:02 am -
2 stops20h 13m
Mon 10/1212:30 pm -
2 stops27h 05m
Deal found 9/6![United Airlines logo]()
$873
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/169:00 am -
1 stop19h 15m
Wed 9/2312:30 pm -
1 stop12h 06m
Deal found 9/7![United Airlines logo]()
$901
This Cheapflightsfares deal was found by Cheapflights users on 9/5. 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 10/206:00 am -
1 stop17h 25m
Tue 10/272:00 pm -
1 stop14h 48m
Deal found 9/5![Aer Lingus logo]()
$948
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 September 8, 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 September 8, 2026.
This British Airways deal was found by Cheapflights users on 9/6. 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 10/268:55 pm -
1 stop15h 10m
Mon 11/25:55 pm -
1 stop29h 55m
Deal found 9/6![British Airways logo]()
$712
This United Airlines deal was found by Cheapflights users on 9/5. 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 11/75:26 pm -
2 stops32h 44m
Sun 11/159:00 am -
2 stops37h 08m
Deal found 9/5![United Airlines logo]()
$723
This Justfly.com deal was found by Cheapflights users on 9/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:41 pm -
2 stops31h 29m
Sat 11/149:00 am -
2 stops37h 08m
Deal found 9/7![Air Canada logo]()
$745
This Delta deal was found by Cheapflights users on 9/5. 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 10/246:25 am -
2 stops21h 20m
Tue 11/31:25 pm -
2 stops26h 04m
Deal found 9/5![Delta logo]()
$747
This Finnair deal was found by Cheapflights users on 9/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/67:55 pm -
1 stop15h 50m
Sat 2/136:05 pm -
2 stops30h 55m
Deal found 9/5![Multiple Airlines logo]()
$759
This KLM deal was found by Cheapflights users on 9/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:25 am -
1 stop16h 20m
Sat 11/149:40 am -
1 stop12h 33m
Deal found 9/7![KLM logo]()
$764
This British Airways deal was found by Cheapflights users on 9/4. 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 10/268:55 pm -
1 stop17h 50m
Wed 11/111:05 pm -
1 stop34h 45m
Deal found 9/4![British Airways logo]()
$714
This United Airlines deal was found by Cheapflights users on 9/5. 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 -
1 stop31h 28m
Tue 11/39:30 am -
2 stops20h 22m
Deal found 9/5![United Airlines logo]()
$736
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:25 am -
1 stop20h 20m
Tue 10/271:25 pm -
2 stops23h 39m
Deal found 9/7![Delta logo]()
$803
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sun 1/179:45 am -
2 stops15h 45m
Thu 1/219:00 am -
2 stops20h 42m
Deal found 9/7![United Airlines logo]()
$773
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 10/2210:31 am -
1 stop17h 14m
Thu 10/298:00 am -
2 stops37h 08m
Deal found 9/7![United Airlines logo]()
$798
This Expedia deal was found by Cheapflights users on 9/6. 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 9/306:00 am -
2 stops35h 50m
Mon 10/54:10 pm -
2 stops32h 46m
Deal found 9/6![Multiple Airlines logo]()
$1,138
This British Airways deal was found by Cheapflights users on 9/2. 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 11/167:55 pm -
1 stop13h 30m
Fri 11/2011:55 am -
2 stops17h 04m
Deal found 9/2![British Airways logo]()
$1,045
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/511:50 am -
1 stop16h 25m
Mon 10/1212:30 pm -
2 stops30h 45m
Deal found 9/6![United Airlines logo]()
$873
This Air Canada deal was found by Cheapflights users on 9/6. 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 9/2811:50 am -
2 stops21h 20m
Sun 10/411:25 am -
3 stops28h 10m
Deal found 9/6![Air Canada logo]()
$1,183
This FlightHub deal was found by Cheapflights users on 9/6. 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.
Mon 9/285:52 pm -
2 stops15h 18m
Sun 10/411:25 am -
1 stop14h 35m
Deal found 9/6![Multiple Airlines logo]()
$1,143
This British Airways deal was found by Cheapflights users on 9/6. 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.
Tue 11/107:55 pm -
1 stop21h 30m
Fri 11/137:40 am -
2 stops21h 17m
Deal found 9/6![British Airways logo]()
$1,045
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/169:00 am -
1 stop19h 15m
Wed 9/2312:30 pm -
1 stop12h 06m
Deal found 9/6![United Airlines logo]()
$901
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/227:00 am -
3 stops21h 15m
Wed 9/3012:30 pm -
2 stops15h 07m
Deal found 9/6![United Airlines logo]()
$906
Last-minute flights from New Orleans to IrelandDiscover last-minute flight deals from New Orleans to Ireland. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from New Orleans to Ireland. Data last updated September 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/149:00 am -
1 stop19h 15m
Mon 9/219:30 am -
1 stop20h 23m
Deal found 9/5![United Airlines logo]()
$961
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/169:00 am -
1 stop19h 15m
Wed 9/2312:30 pm -
1 stop12h 06m
Deal found 9/7![United Airlines logo]()
$901
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/58:02 am -
2 stops20h 13m
Mon 10/1212:30 pm -
2 stops27h 05m
Deal found 9/6![United Airlines logo]()
$873
This Cheapflightsfares deal was found by Cheapflights users on 9/5. 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 10/206:00 am -
1 stop17h 25m
Tue 10/272:00 pm -
1 stop14h 48m
Deal found 9/5![Aer Lingus logo]()
$948
This Cheapflightsfares deal was found by Cheapflights users on 9/4. 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 10/248:55 pm -
1 stop15h 50m
Tue 11/38:50 am -
1 stop15h 00m
Deal found 9/4![British Airways logo]()
$720
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 10/247:02 pm -
1 stop31h 28m
Tue 11/39:30 am -
2 stops20h 22m
Deal found 9/7![United Airlines logo]()
$736
This lol.travel deal was found by Cheapflights users on 9/4. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:38 pm -
1 stop13h 32m
Wed 11/116:05 pm -
2 stops29h 45m
Deal found 9/4![Finnair logo]()
$703
This British Airways deal was found by Cheapflights users on 9/4. 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 10/268:55 pm -
1 stop15h 10m
Mon 11/25:55 pm -
1 stop29h 55m
Deal found 9/4![British Airways logo]()
$711
This British Airways deal was found by Cheapflights users on 9/4. 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 10/268:55 pm -
1 stop17h 50m
Wed 11/111:05 pm -
1 stop34h 45m
Deal found 9/4![British Airways logo]()
$714
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/2612:30 pm -
1 stop14h 00m
Mon 11/29:00 am -
2 stops37h 08m
Deal found 9/6![United Airlines logo]()
$718
This Delta deal was found by Cheapflights users on 9/4. 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 10/269:10 am -
2 stops18h 35m
Wed 11/115:45 am -
2 stops17h 30m
Deal found 9/4![Delta logo]()
$727
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:40 pm -
1 stop14h 50m
Mon 11/25:45 am -
2 stops16h 23m
Deal found 9/7![Delta logo]()
$742
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 September 8, 2026.
Search for one-way flight options from New Orleans to Ireland. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Tue 10/205:05 pm -
3 stops44h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/246:18 pm -
3 stops57h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$335
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 1/197:55 pm -
1 stop15h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![British Airways logo]()
$343
This Cheapflightsfares deal was found by Cheapflights users on 9/6. 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 10/206:00 am -
1 stop20h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![JetBlue logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/3. 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 1/197:00 am -
3 stops18h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/110:35 am -
1 stop15h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 9/5. 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 11/27:00 am -
3 stops21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$451
This United Airlines deal was found by Cheapflights users on 9/5. 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 -
1 stop31h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$465
This Air Canada deal was found by Cheapflights users on 9/6. 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.
Sun 11/17:00 am -
3 stops18h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$992
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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $703 (lol.travel) |
One-way from | $273 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $760 |
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 7,457,451 searches. Data last updated September 8, 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 New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Tue 10/20
5:05 pm-7:50 pm
3 stops44h 45m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$273
New OrleansDublin
MSY New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Sat 10/24
6:18 pm-10:05 am
3 stops57h 47m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$335
New OrleansDublin
MSY New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Tue 10/20
6:00 am-8:20 am
1 stop20h 20m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$344
New OrleansDublin
MSY New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Tue 1/19
10:43 am-2:20 pm
2 stops21h 37m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$348
New OrleansDublin
MSY New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Tue 1/19
7:00 am-7:30 am
3 stops18h 30m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$359
Quickest round-trip
New OrleansDublin
MSY New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Sun 11/1
10:35 am-8:10 am
1 stop15h 35m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$447
New OrleansDublin
MSY New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Mon 11/2
8:00 am-10:20 am
2 stops20h 20m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$451
New OrleansDublin
MSY New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Sat 10/24
7:02 pm-8:30 am
1 stop31h 28m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$465
New OrleansDublin
MSY New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Mon 10/26
8:55 pm-5:05 pm
1 stop15h 10m
Dublin
Mon 11/2
5:55 pm-5:50 pm
1 stop29h 55m
$712
New OrleansDublin
MSY New Orleans Louis Armstrong - DUB Dublin
MSYDUB
New Orleans Louis Armstrong
Mon 10/26
8:55 pm-7:45 pm
1 stop17h 50m
Dublin
Wed 11/11
1:05 pm-5:50 pm
1 stop34h 45m
$714
Showing 1-10 of 28 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-SNN
MSY-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 New Orleans to Ireland
MSY-IE0
MSY-DUB
MSY-SNN
MSY-ORK
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 $1,283). 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 23 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 September 8, 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.
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
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 September 8, 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$404 | Average$412 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$433 | Average$775 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$632 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$459 | Average$760 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$459 | Average$768 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$477 | Average$702 | FlexibilityNo cancel fee | On-time69% |