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$352+ Cheap flights from Dublin (DUB) to New Orleans (MSY)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSY
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Dublin to New Orleans

Best flights from Dublin to New Orleans
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 December 12, 2025.

This Mytrip deal was found by Cheapflights users on 12/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/2510:10 amDUB - MSY
2 stops18h 59mMultiple Airlines
Sun 2/19:17 amMSY - DUB
3 stops28h 18mMultiple Airlines
Deal found 12/11$704
This JetBlue deal was found by Cheapflights users on 12/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:40 amDUB - MSY
1 stop17h 43mJetBlue
Mon 6/83:15 pmMSY - DUB
1 stop11h 05mJetBlue
Deal found 12/10$787
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2210:40 amDUB - MSY
2 stops17h 11mLufthansa
Thu 2/52:26 pmMSY - DUB
1 stop11h 44mLufthansa
Deal found 12/11$876
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/228:50 amDUB - MSY
1 stop15h 05mAmerican Airlines
Sat 2/77:55 pmMSY - DUB
1 stop16h 45mAmerican Airlines
Deal found 12/10$879
This Mytrip deal was found by Cheapflights users on 12/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/247:50 pmDUB - MSY
3 stops33h 19mMultiple Airlines
Sat 1/314:40 pmMSY - DUB
3 stops32h 30mMultiple Airlines
Deal found 12/10$795
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2210:30 amDUB - MSY
1 stop13h 25mAmerican Airlines
Thu 2/52:21 pmMSY - DUB
2 stops21h 04mAmerican Airlines
Deal found 12/11$880
This Mytrip deal was found by Cheapflights users on 12/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/229:45 amDUB - MSY
2 stops19h 13mMultiple Airlines
Sat 2/79:17 amMSY - DUB
1 stop19h 03mMultiple Airlines
Deal found 12/9$871
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2410:55 amDUB - MSY
1 stop13h 00mAmerican Airlines
Sun 2/14:30 pmMSY - DUB
2 stops18h 20mAmerican Airlines
Deal found 12/11$880

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$533
(Mytrip)

One-way from

$352
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$922
Provider with most accurate pricing for Dublin-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-New Orleans Louis Armstrong flights.
Search Deals
From Dublin to New Orleans Louis Armstrong
Search Deals
One-way flight from Dublin to New Orleans Louis Armstrong
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Dublin to New Orleans that are best for you.

Fly from

Dublin

Fly to

New Orleans

Route

Depart

Return

Price

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 1/25

10:10 am-11:09 pm

2 stops18h 59m

New Orleans Louis Armstrong

Sun 2/1

9:17 am-7:35 pm

3 stops28h 18m

$704

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 6/1

10:40 am-10:23 pm

1 stop17h 43m

New Orleans Louis Armstrong

Mon 6/8

3:15 pm-8:20 am

1 stop11h 05m

$787

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sat 1/24

7:50 pm-11:09 pm

3 stops33h 19m

New Orleans Louis Armstrong

Sat 1/31

4:40 pm-7:10 am

3 stops32h 30m

$795

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 1/22

9:45 am-10:58 pm

2 stops19h 13m

New Orleans Louis Armstrong

Sat 2/7

9:17 am-10:20 am

1 stop19h 03m

$871

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 1/22

10:40 am-9:51 pm

2 stops17h 11m

New Orleans Louis Armstrong

Thu 2/5

2:26 pm-8:10 am

1 stop11h 44m

$876

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 1/22

8:50 am-5:55 pm

1 stop15h 05m

New Orleans Louis Armstrong

Sat 2/7

7:55 pm-6:40 pm

1 stop16h 45m

$879

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 1/22

10:30 am-5:55 pm

1 stop13h 25m

New Orleans Louis Armstrong

Thu 2/5

2:21 pm-5:25 pm

2 stops21h 04m

$880

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sat 1/24

10:55 am-5:55 pm

1 stop13h 00m

New Orleans Louis Armstrong

Sun 2/1

4:30 pm-4:50 pm

2 stops18h 20m

$880

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 1/22

7:40 pm-10:58 pm

2 stops33h 18m

$352

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 1/21

6:35 am-6:00 pm

3 stops41h 25m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 15 results
1
2

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 December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dublin-New Orleans flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dublin-New Orleans flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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, May is the cheapest month in which you can book a flight from Dublin to New Orleans (average of $664). Flying from Dublin to New Orleans in August is currently the most expensive (average of $931). 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.

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.

  • How long is the flight from Dublin to New Orleans?

    Airlines like JetBlue fly from Dublin to New Orleans in about 17h 43m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4344 mi.

  • Can I find deals for flights from Dublin to New Orleans that include hotel bookings?

    Yes. In addition to deals on Dublin to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to New Orleans?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to New Orleans.

  • Can I find deals for business class flights from Dublin to New Orleans?

    Yes. Cheapflights offers flight deals from Dublin to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to New Orleans?

    Currently, May is the cheapest month in which you can book a flight from Dublin to New Orleans (average of $664). Flying from Dublin to New Orleans in August is currently the most expensive (average of $931). 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.

See more FAQs

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Kenner
Slidell
Thibodaux
Houma
Gonzales
Covington
Gretna
Hammond

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