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Cheap flights from Dublin to New Orleans from £430

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSY
22 Mar — 29 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to New Orleans

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to New Orleans
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 20 February 2026.

Fri 27/205:55
DUB
-
MSY
2 stops18h 06m
Delta
Mon 2/309:55
MSY
-
DUB
2 stops16h 05m
Delta
Deal found 19/2£536
Fri 27/209:45
DUB
-
MSY
1 stop18h 12m
KLM
Mon 2/311:23
MSY
-
DUB
1 stop14h 22m
KLM
Deal found 19/2£553
Fri 27/209:45
DUB
-
MSY
1 stop18h 12m
Multiple Airlines
Mon 2/314:17
MSY
-
DUB
1 stop11h 28m
Multiple Airlines
Deal found 17/2£554
Thu 12/313:25
DUB
-
MSY
2 stops24h 18m
Delta
Thu 19/306:44
MSY
-
DUB
1 stop20h 01m
Delta
Deal found 19/2£556

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 20 February 2026.

Round-trip from

£556

One-way from

£430

Popular in

August

Cheapest in

April

Average price

£739
Delta
  • Delta
  • 12/3-19/3
  • 4 total stops
  • 43h 14m total
  • Dublin to New Orleans
Search Deals
JetBlue
  • JetBlue
  • 3/5
  • 1 total stop
  • 29h 51m total
  • Dublin to New Orleans
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 20 February 2026.
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

Thu 12/3

13:25-08:43

2 stops24h 18m

New Orleans Louis Armstrong

Thu 19/3

07:49-07:45

2 stops18h 56m

£556

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 1/6

10:40-22:23

1 stop17h 43m

New Orleans Louis Armstrong

Mon 8/6

15:15-08:20

1 stop11h 05m

£561

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 12/3

09:45-21:56

1 stop17h 11m

New Orleans Louis Armstrong

Thu 19/3

14:40-09:20

1 stop13h 40m

£562

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 1/6

09:30-23:39

1 stop20h 09m

New Orleans Louis Armstrong

Mon 8/6

12:17-09:45

1 stop15h 28m

£564

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 3/5

11:40-11:31

1 stop29h 51m

£431

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 3/5

12:15-09:42

2 stops27h 27m

£596

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 30/7

13:00-20:00

1 stop13h 00m

£638

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 30/7

09:30-23:40

1 stop20h 10m

£639

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 3/5

13:20-08:28

2 stops25h 08m

£640

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 31/5

09:20-23:26

3 stops20h 06m

£1,018

Flights are sorted by cheapest return flights first.

Deals found on 17/2

Showing 1-10 of 11 results
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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 return 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 £493). Flying from Dublin to New Orleans in August is currently the most expensive (average of £692). 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 for a return flight from Dublin to New Orleans?

Reviews of airlines servicing New Orleans

Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated 20 February 2026.
See what other customers who have flown with United Airlines and American Airlines from Dublin to New Orleans have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,325 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,325 reviews
United Airlines
7.4
Good
9,325 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.2
Good
11,320 reviews
United Airlines
7.4
Good
9,325 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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?

    For as low as £556, Delta can have you in New Orleans from Dublin in 24h 18m. The distance between Dublin and New Orleans is about 4344 mi.

  • What are the cheapest airlines flying from Dublin to New Orleans round-trip?

    According to our current data, American Airlines (£638), and United Airlines (£640) offers the cheapest pricing from Dublin to New Orleans. Users have found that American Airlines is 8% cheaper than the other options available to this destination.

  • 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 holiday 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 £493). Flying from Dublin to New Orleans in August is currently the most expensive (average of £692). 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

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.

Top 2 airlines flying from Dublin to New Orleans

Discover the top 2 airlines that operate flights from Dublin to New Orleans. 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 858,174 searches. Data last updated 20 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£638Average£683FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£640Average£667FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to New Orleans?

Cheapflights makes it easy to find Dublin to New Orleans flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to New Orleans?

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to New Orleans for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dublin to New Orleans with no change fees?

Certainly. Search results for flights to New Orleans from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to New Orleans become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to New Orleans from Dublin today and book when prices fit your budget.

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