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Cheap flights from Dublin to New Orleans from £643

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSY
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 31 October 2025.

Thu 11/1210:30DUB - MSY
1 stop13h 25mBritish Airways
Thu 25/1219:55MSY - DUB
1 stop32h 05mBritish Airways
Deal found 28/10£643
Sun 16/1111:30DUB - MSY
2 stops17h 21mMultiple Airlines
Tue 2/1211:10MSY - DUB
1 stop15h 30mMultiple Airlines
Deal found 28/10£644
Sun 16/1105:55DUB - MSY
2 stops16h 58mDelta
Tue 2/1217:13MSY - DUB
2 stops16h 32mDelta
Deal found 28/10£661
Sun 16/1110:40DUB - MSY
2 stops17h 00mUnited Airlines
Tue 2/1214:15MSY - DUB
2 stops13h 40mUnited Airlines
Deal found 28/10£670
Sun 14/1209:00DUB - MSY
1 stop14h 17mUnited Airlines
Sun 21/1207:00MSY - DUB
1 stop19h 10mUnited Airlines
Deal found 29/10£684
Thu 11/1205:55DUB - MSY
2 stops22h 23mDelta
Thu 25/1215:41MSY - DUB
2 stops18h 39mDelta
Deal found 28/10£687
Sat 13/1208:45DUB - MSY
2 stops17h 22mMultiple Airlines
Sat 20/1217:26MSY - DUB
1 stop32h 19mMultiple Airlines
Deal found 29/10£689
Sat 13/1209:00DUB - MSY
2 stops18h 49mAir Canada
Sat 20/1208:05MSY - DUB
2 stops41h 05mAir Canada
Deal found 29/10£722

Cheap 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 31 October 2025.

Round-trip from

£541

Popular in

August

Cheapest in

September

Average price

£677
Scandinavian Airlines
  • Scandinavian Airlines
  • 25/1-29/1
  • 4 total stops
  • 59h 54m total
  • Dublin to New Orleans
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£9 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 October 2025
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 31 October 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

Sat 24/1

10:55-17:55

1 stop13h 00m

New Orleans Louis Armstrong

Sun 1/3

15:32-13:35

2 stops16h 03m

£652

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 23/1

12:05-23:40

2 stops17h 35m

New Orleans Louis Armstrong

Sun 1/2

14:21-10:15

2 stops13h 54m

£656

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sat 24/1

10:45-18:27

1 stop13h 42m

New Orleans Louis Armstrong

Sun 1/3

11:25-07:45

1 stop14h 20m

£670

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 20/2

09:30-19:20

2 stops15h 50m

New Orleans Louis Armstrong

Tue 24/2

11:55-07:30

2 stops13h 35m

£670

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 16/11

10:40-20:05

2 stops15h 25m

New Orleans Louis Armstrong

Tue 2/12

11:50-08:10

2 stops14h 20m

£670

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 14/12

09:00-17:17

1 stop14h 17m

New Orleans Louis Armstrong

Sun 21/12

08:05-10:20

1 stop20h 15m

£684

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sat 24/1

04:15-10:22

2 stops36h 07m

New Orleans Louis Armstrong

Thu 29/1

16:30-16:10

2 stops17h 40m

£770

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 22/1

11:30-09:45

2 stops28h 15m

New Orleans Louis Armstrong

Tue 3/2

11:33-08:40

1 stop15h 07m

£1,912

Flights are sorted by cheapest return flights first.

Deals found on 30/10

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 £497). Flying from Dublin to New Orleans in July is currently the most expensive (average of £644). 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 31 October 2025.
See what other customers who have flown with KLM, United Airlines, andJetBlue 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.
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,998 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
JetBlue
7.2
Good
2,906 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Aer Lingus
7.2
Good
1,365 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,487 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 £652, British Airways can have you in New Orleans from Dublin in 13h. The distance between Dublin and New Orleans is about 4344 mi. This flight may include one or multiple stops.

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

    According to our current data, JetBlue (£462), British Airways (£563), and KLM (£565) offers the cheapest pricing from Dublin to New Orleans. Users have found that JetBlue is 33% 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 £497). Flying from Dublin to New Orleans in July is currently the most expensive (average of £644). 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 5 airlines flying from Dublin to New Orleans

Discover the top 5 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 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£462Average£534FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£563Average£630FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£565Average£672FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£655Average£723FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£659Average£772FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus 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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