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Cheap flights from Dublin to New Orleans from £450

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSY
8 Aug — 15 Aug1
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 9 July 2026.

Mon 24/811:30
DUB
-
MSY
1 stop29h 54m
JetBlue
Mon 31/814:38
MSY
-
DUB
1 stop11h 42m
JetBlue
Deal found 5/7£450
Wed 22/710:40
DUB
-
MSY
1 stop33h 28m
JetBlue
Mon 27/714:59
MSY
-
DUB
1 stop11h 21m
JetBlue
Deal found 4/7£467
Wed 22/710:40
DUB
-
MSY
1 stop33h 28m
JetBlue
Sun 26/712:19
MSY
-
DUB
1 stop14h 41m
JetBlue
Deal found 4/7£483
Tue 21/710:40
DUB
-
MSY
1 stop33h 08m
JetBlue
Mon 27/714:59
MSY
-
DUB
1 stop11h 21m
JetBlue
Deal found 4/7£488
Thu 23/710:40
DUB
-
MSY
1 stop33h 28m
JetBlue
Thu 6/812:19
MSY
-
DUB
1 stop14h 41m
JetBlue
Deal found 5/7£515
Fri 28/810:40
DUB
-
MSY
1 stop33h 12m
JetBlue
Wed 2/914:31
MSY
-
DUB
1 stop11h 49m
JetBlue
Deal found 6/7£533
Mon 24/811:30
DUB
-
MSY
1 stop29h 54m
Multiple Airlines
Sat 29/809:00
MSY
-
DUB
2 stops19h 00m
Multiple Airlines
Deal found 4/7£550
Mon 24/811:30
DUB
-
MSY
1 stop29h 54m
Multiple Airlines
Mon 31/814:38
MSY
-
DUB
2 stops21h 27m
Multiple Airlines
Deal found 5/7£551
Wed 14/1010:40
DUB
-
MSY
1 stop13h 33m
JetBlue
Wed 21/1019:15
MSY
-
DUB
1 stop31h 05m
JetBlue
Deal found 4/7£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 9 July 2026.

Round-trip from

£450

Popular in

January

Cheapest in

September

Average price

£592
JetBlue
  • JetBlue
  • 24/8-31/8
  • 2 total stops
  • 41h 36m total
  • Dublin to New Orleans
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 9 July 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

Price

Cheapest return flight

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 23/7

10:40-14:08

1 stop33h 28m

New Orleans Louis Armstrong

Thu 6/8

14:39-08:20

1 stop11h 41m

£532

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 24/8

11:30-11:24

1 stop29h 54m

New Orleans Louis Armstrong

Mon 31/8

12:00-08:15

2 stops14h 15m

£610

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 17/11

08:50-17:50

1 stop15h 00m

New Orleans Louis Armstrong

Wed 2/12

18:40-17:00

2 stops16h 20m

£672
Fastest return journey

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 5/11

10:30-17:50

1 stop13h 20m

New Orleans Louis Armstrong

Sun 8/11

18:17-15:05

2 stops14h 48m

£672

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 6/10

08:35-23:39

2 stops21h 04m

New Orleans Louis Armstrong

Mon 12/10

15:44-14:30

2 stops16h 46m

£680

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 28/8

09:40-23:45

2 stops20h 05m

New Orleans Louis Armstrong

Thu 10/9

12:22-09:45

1 stop15h 23m

£697

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 6/10

09:40-23:39

2 stops19h 59m

New Orleans Louis Armstrong

Mon 12/10

12:38-09:45

1 stop15h 07m

£698
Cheapest one-way
Fastest single journey

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 22/10

10:40-23:48

1 stop19h 08m

£483

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 19/10

10:40-23:48

1 stop19h 08m

£529

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 20/10

10:40-23:48

1 stop19h 08m

£529

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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, September is the cheapest month in which you can book a flight from Dublin to New Orleans (average of £483). Flying from Dublin to New Orleans in January is currently the most expensive (average of £855). 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.

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 9 July 2026.
See what other customers who have flown with 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.
American Airlines
7.1
Good
11,785 reviews
Check prices

Boarding

7.5

Entertainment

6.8

Overall

7.1

Crew

7.9

Food

6.4

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Beatriz,May 2026

HEL - DFW

Very modern and confortable plane. Dinner was delicious. Whole crew were polite and perfect.
American Airlines
7.1
Good
11,785 reviews
American Airlines
7.1
Good
11,785 reviews
Check prices

Boarding

7.5

Entertainment

6.8

Overall

7.1

Crew

7.9

Food

6.4

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Beatriz,May 2026

HEL - DFW

Very modern and confortable plane. Dinner was delicious. Whole crew were polite and perfect.

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 £672, JetBlue can have you in New Orleans from Dublin in 15h. The distance between Dublin and New Orleans is about 4344 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Dublin to New Orleans round-trip?

    According to our current data, American Airlines (£685), offers the cheapest pricing from Dublin to New Orleans. Users have found that American Airlines is 1% 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, September is the cheapest month in which you can book a flight from Dublin to New Orleans (average of £483). Flying from Dublin to New Orleans in January is currently the most expensive (average of £855). 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 airline flying from Dublin to New Orleans

Discover the top airline 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 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£685Average£706FlexibilityNo cancel feeOn-time71%
Search American 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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