$463+ Cheap flights from Dublin (DUB) to New Orleans (MSY)
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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSY
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Dublin to New Orleans 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 Dublin to New Orleans
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Best
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Cheapest flights from Dublin to New OrleansExplore the most affordable flight options available from Dublin to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Dublin to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This lol.travel deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:40 am -
1 stop32h 10m
Fri 10/95:59 pm -
1 stop32h 21m
Deal found 9/10![JetBlue logo]()
$868
This Icelandair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:30 am -
2 stops18h 18m
Fri 11/1311:00 am -
2 stops17h 15m
Deal found 9/9![Multiple Airlines logo]()
$900
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:40 pm -
2 stops48h 40m
Mon 11/162:37 pm -
1 stop12h 28m
Deal found 9/9![Multiple Airlines logo]()
$908
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 11/25:45 am -
2 stops16h 23m
Mon 11/166:22 pm -
2 stops18h 03m
Deal found 9/7![Delta logo]()
$927
This Delta deal was found by Cheapflights users on 9/11. 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 11/55:45 am -
2 stops23h 50m
Sun 11/86:30 am -
2 stops20h 15m
Deal found 9/11![Delta logo]()
$930
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.
Thu 10/11:25 pm -
2 stops16h 12m
Thu 10/1510:59 am -
2 stops15h 16m
Deal found 9/7![Delta logo]()
$932
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:15 am -
1 stop15h 25m
Tue 11/310:25 am -
2 stops16h 35m
Deal found 9/6![Delta logo]()
$933
This British Airways deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:45 am -
1 stop15h 05m
Mon 11/167:55 pm -
1 stop29h 55m
Deal found 9/8![British Airways logo]()
$934
Best flights from Dublin to New OrleansDiscover carefully curated flight deals from Dublin to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Dublin to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:45 am -
2 stops16h 23m
Mon 11/166:22 pm -
2 stops18h 03m
Deal found 9/8![Delta logo]()
$927
This British Airways deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/118:50 am -
1 stop15h 00m
Tue 2/237:55 pm -
1 stop17h 50m
Deal found 9/9![British Airways logo]()
$934
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/111:25 pm -
2 stops24h 41m
Tue 2/2310:40 am -
2 stops16h 20m
Deal found 9/9![Delta logo]()
$928
This Delta deal was found by Cheapflights users on 9/11. 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 11/55:45 am -
2 stops23h 50m
Sun 11/86:30 am -
2 stops20h 15m
Deal found 9/11![Delta logo]()
$930
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:55 am -
2 stops16h 13m
Tue 11/310:25 am -
2 stops16h 35m
Deal found 9/6![Delta logo]()
$932
Last-minute flights from Dublin to New OrleansDiscover last-minute flight deals from Dublin to New Orleans. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Dublin to New Orleans. Data last updated September 11, 2026 and is based on user searches.
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.
Thu 10/11:25 pm -
2 stops16h 12m
Thu 10/1510:59 am -
2 stops15h 16m
Deal found 9/7![Delta logo]()
$932
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:55 am -
2 stops20h 42m
Fri 10/1610:59 am -
2 stops14h 56m
Deal found 9/9![Delta logo]()
$935
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:00 am -
1 stop13h 18m
Thu 10/1512:51 pm -
1 stop13h 54m
Deal found 9/7![KLM logo]()
$937
This Expedia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:00 am -
1 stop13h 18m
Fri 10/163:44 pm -
1 stop11h 01m
Deal found 9/9![KLM logo]()
$938
This lol.travel deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:40 am -
1 stop32h 10m
Fri 10/95:59 pm -
1 stop32h 21m
Deal found 9/10![JetBlue logo]()
$868
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:55 am -
2 stops18h 06m
Mon 10/126:25 am -
1 stop20h 20m
Deal found 9/10![Delta logo]()
$936
This Flighttix deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:40 pm -
1 stop32h 13m
Sun 10/187:29 am -
1 stop20h 06m
Deal found 9/8![Multiple Airlines logo]()
$941
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:15 pm -
1 stop26h 14m
Sun 10/189:10 am -
2 stops17h 10m
Deal found 9/8![Delta logo]()
$942
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:15 am -
1 stop15h 25m
Tue 11/310:25 am -
2 stops16h 35m
Deal found 9/6![Delta logo]()
$933
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 10/198:30 am -
2 stops21h 54m
Tue 11/37:55 pm -
1 stop29h 55m
Deal found 9/6![British Airways logo]()
$943
This Icelandair 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:15 pm -
2 stops15h 21m
Tue 11/36:20 am -
2 stops21h 55m
Deal found 9/6![Multiple Airlines logo]()
$944
One-way flights from Dublin to New OrleansSearch for one-way flight options from Dublin to New Orleans. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Dublin to New Orleans. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/109:10 am -
2 stops40h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:20 pm -
3 stops51h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/710:00 pm -
2 stops44h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:40 am -
3 stops41h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$510
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:35 am -
3 stops41h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:05 pm -
3 stops56h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$539
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:30 am -
2 stops18h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![JetBlue logo]()
$556
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:50 am -
2 stops43h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$557
This Justfly.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:40 am -
1 stop32h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![JetBlue logo]()
$560
Find flight deals from Dublin to New Orleans
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $868 (lol.travel) |
One-way from | $463 (Kiwi.com) |
Popular in | August |
Cheapest in | September |
Average price | $646 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dublin to New Orleans 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 11, 2026.
Use the filters below to find and compare flights from Dublin to New Orleans that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Tue 12/15
6:40 am-6:16 pm
3 stops41h 36m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$510
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Wed 10/21
10:40 am-11:36 pm
1 stop18h 56m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$539
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Wed 11/25
6:40 am-5:10 am
3 stops28h 30m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$585
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Tue 9/29
10:40 am-12:50 pm
1 stop32h 10m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$585
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Thu 10/15
8:50 pm-8:09 pm
3 stops53h 19m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$600
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Tue 9/22
6:00 pm-7:07 pm
2 stops55h 07m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$630
Quickest round-trip
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Tue 9/29
4:45 pm-11:38 pm
1 stop12h 53m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$642
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Sun 12/20
4:15 pm-12:40 pm
2 stops26h 25m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$647
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Mon 11/2
5:45 am-4:08 pm
2 stops16h 23m
New Orleans Louis Armstrong
Mon 11/16
6:22 pm-6:25 pm
2 stops18h 03m
$927
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Thu 2/11
1:25 pm-8:06 am
2 stops24h 41m
New Orleans Louis Armstrong
Tue 2/23
10:40 am-9:00 am
2 stops16h 20m
$928
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Dublin to New Orleans
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to New Orleans in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dublin-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-New Orleans flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dublin-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dublin to New Orleans
Have a flexible travel schedule? Discover the best time to fly to New Orleans from Dublin with our price prediction graph.
DUB-MSY
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 Dublin to New Orleans
Related info for your journey
Find useful and relevant information for your journey from Dublin to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New Orleans?
Book flights to New Orleans if you plan to visit one of these locationsMetairie
Kenner
Gonzales
Hammond
Houma
Gretna
Slidell
Thibodaux
Covington
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