$539+ 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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSY
Nov 26 — Dec 31
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
Cheapest
Best
Last-minute
One-way
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 October 27, 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 October 27, 2026.
This Mytrip deal was found by Cheapflights users on 10/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am -
2 stops19h 12m
Sun 11/226:55 pm -
3 stops33h 20m
Deal found 10/23![Multiple Airlines logo]()
$883
This Mytrip deal was found by Cheapflights users on 10/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am -
2 stops19h 12m
Sun 11/226:55 pm -
3 stops33h 20m
Deal found 10/24![Multiple Airlines logo]()
$946
This Icelandair deal was found by Cheapflights users on 10/24. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:30 am -
2 stops16h 55m
Tue 12/86:20 am -
2 stops21h 55m
Deal found 10/24![Multiple Airlines logo]()
$976
This Expedia deal was found by Cheapflights users on 10/24. 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.
Thu 12/310:50 am -
1 stop13h 00m
Tue 12/87:55 pm -
1 stop11h 40m
Deal found 10/24![British Airways logo]()
$990
This Expedia deal was found by Cheapflights users on 10/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:05 pm -
1 stop14h 21m
Sun 11/2911:24 am -
1 stop14h 06m
Deal found 10/23![Multiple Airlines logo]()
$1,001
This Gotogate deal was found by Cheapflights users on 10/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:10 am -
2 stops24h 49m
Sun 11/2212:33 pm -
1 stop12h 57m
Deal found 10/24![Lufthansa logo]()
$1,011
This Booking.com deal was found by Cheapflights users on 10/25. 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.
Mon 11/910:50 am -
1 stop13h 00m
Mon 11/237:55 pm -
1 stop13h 30m
Deal found 10/25![British Airways logo]()
$1,012
This Gotogate deal was found by Cheapflights users on 10/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:10 am -
2 stops24h 49m
Mon 11/2310:25 am -
1 stop15h 45m
Deal found 10/23![Lufthansa logo]()
$1,013
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 October 27, 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 October 27, 2026.
This Icelandair deal was found by Cheapflights users on 10/24. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:30 am -
2 stops16h 55m
Tue 12/86:20 am -
2 stops21h 55m
Deal found 10/24![Multiple Airlines logo]()
$976
This Gotogate deal was found by Cheapflights users on 10/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:10 am -
2 stops24h 49m
Mon 11/2310:25 am -
1 stop15h 45m
Deal found 10/23![Lufthansa logo]()
$1,013
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/99:00 am -
1 stop31h 23m
Mon 11/2312:33 pm -
1 stop15h 22m
Deal found 10/26![United Airlines logo]()
$1,021
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 11/169:00 am -
1 stop31h 23m
Mon 11/3012:37 pm -
1 stop12h 53m
Deal found 10/23![United Airlines logo]()
$1,023
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 2/49:00 am -
2 stops18h 44m
Wed 2/107:00 am -
2 stops18h 30m
Deal found 10/22![United Airlines logo]()
$1,029
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Mon 11/239:00 am -
2 stops17h 26m
Mon 12/72:08 pm -
2 stops13h 47m
Deal found 10/22![United Airlines logo]()
$1,029
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 11/199:30 am -
2 stops16h 56m
Sun 11/2210:35 am -
2 stops14h 55m
Deal found 10/26![United Airlines logo]()
$1,030
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/121:35 pm -
1 stop16h 24m
Sun 11/1512:50 pm -
1 stop15h 30m
Deal found 10/25![United Airlines logo]()
$1,030
Last-minute flights from Dublin to New OrleansDiscover last-minute flight deals from Dublin to New Orleans. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Dublin to New Orleans. Data last updated October 27, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 10/25. 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.
Mon 11/910:50 am -
1 stop13h 00m
Mon 11/237:55 pm -
1 stop13h 30m
Deal found 10/25![British Airways logo]()
$1,012
This Gotogate deal was found by Cheapflights users on 10/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:10 am -
2 stops24h 49m
Mon 11/2310:25 am -
1 stop15h 45m
Deal found 10/23![Lufthansa logo]()
$1,013
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/99:00 am -
1 stop31h 23m
Mon 11/2312:33 pm -
1 stop15h 22m
Deal found 10/26![United Airlines logo]()
$1,021
This Mytrip deal was found by Cheapflights users on 10/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am -
2 stops19h 12m
Sun 11/226:55 pm -
3 stops33h 20m
Deal found 10/24![Multiple Airlines logo]()
$946
This Gotogate deal was found by Cheapflights users on 10/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:10 am -
2 stops24h 49m
Sun 11/2212:33 pm -
1 stop12h 57m
Deal found 10/24![Lufthansa logo]()
$1,011
This Mytrip deal was found by Cheapflights users on 10/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am -
2 stops19h 12m
Sun 11/226:55 pm -
3 stops33h 20m
Deal found 10/23![Multiple Airlines logo]()
$883
This Expedia deal was found by Cheapflights users on 10/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:05 pm -
1 stop14h 21m
Sun 11/2911:24 am -
1 stop14h 06m
Deal found 10/23![Multiple Airlines logo]()
$1,001
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 October 27, 2026.
Search for one-way flight options from Dublin to New Orleans. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sun 12/2011:30 am -
3 stops50h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 12/2111:30 am -
3 stops37h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Fri 12/1111:30 am -
3 stops51h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 12/1811:30 am -
3 stops51h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Thu 12/1711:30 am -
3 stops51h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sat 12/1911:30 am -
3 stops35h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$585
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 October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $883 (Mytrip) |
One-way from | $539 (Kiwi.com) |
Popular in | August |
Cheapest in | September |
Average price | $1,041 |
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 October 27, 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
Sun 12/20
11:30 am-8:15 am
3 stops50h 45m
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
Fri 12/11
11:30 am-8:38 am
3 stops51h 08m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$562
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Fri 12/18
11:30 am-8:47 am
3 stops51h 17m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$576
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Sat 12/19
11:30 am-5:05 pm
3 stops35h 35m
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
Fri 12/11
1:05 pm-10:23 am
1 stop27h 18m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$702
Quickest round-trip
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Mon 12/21
10:45 am-7:03 pm
1 stop14h 18m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$707
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Sat 12/19
12:20 pm-9:45 pm
1 stop15h 25m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$756
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Thu 12/3
11:30 am-10:25 pm
2 stops16h 55m
New Orleans Louis Armstrong
Tue 12/8
6:20 am-10:15 am
2 stops21h 55m
$976
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Mon 11/9
5:10 am-11:59 pm
2 stops24h 49m
New Orleans Louis Armstrong
Mon 11/23
10:25 am-8:10 am
1 stop15h 45m
$1,013
DublinNew Orleans
DUB Dublin - MSY New Orleans Louis Armstrong
DUBMSY
Dublin
Mon 11/9
9:00 am-10:23 am
1 stop31h 23m
New Orleans Louis Armstrong
Mon 11/23
12:33 pm-9:55 am
1 stop15h 22m
$1,021
Showing 1-10 of 17 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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 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
What is the cheapest month to book a flight from Dublin to New Orleans?
Currently, September is the cheapest month in which you can book a flight from Dublin to New Orleans (average of $646). Flying from Dublin to New Orleans in August is currently the most expensive (average of $1,097). 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 much does it cost to fly round-trip from Dublin to New Orleans?
Airfare is below average for this route at the moment.
Dublin to New Orleans flights typically cost between $914 and $991 in November.The cheapest round-trip price found within the last 5 days was $883 on Multiple Airlines (Nov 19-Nov 22).
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
Hammond
Kenner
Gonzales
Houma
Gretna
Slidell
Thibodaux
Covington
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