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Cheap flights from Dublin to New Orleans from £424

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to New Orleans departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to New Orleans

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
10:40 - 21:03
DUB
-
MSY
16h 23m
1 stop
JetBlue Logo
06:00 - 08:20
MSY
-
DUB
20h 20m
1 stop
£505JetBlue
Mon, 4 May - Wed, 20 May
JetBlue Logo
11:40 - 11:31
DUB
-
MSY
29h 51m
1 stop
JetBlue Logo
06:00 - 08:20
MSY
-
DUB
20h 20m
1 stop
£564JetBlue
Mon, 4 May - Wed, 20 May
JetBlue Logo
11:40 - 11:31
DUB
-
MSY
29h 51m
1 stop
JetBlue Logo
10:32 - 08:20
MSY
-
DUB
15h 48m
1 stop
£566JetBlue
Mon, 4 May - Wed, 20 May
Multiple Airlines Logo
19:50 - 22:59
DUB
-
MSY
33h 09m
3 stops
Multiple Airlines Logo
05:45 - 10:55
MSY
-
DUB
23h 10m
3 stops
£571Multiple Airlines
Thu, 7 May - Thu, 14 May
JetBlue Logo
11:30 - 13:56
DUB
-
MSY
32h 26m
2 stops
JetBlue Logo
11:50 - 09:00
MSY
-
DUB
15h 10m
1 stop
£572JetBlue
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
19:50 - 22:59
DUB
-
MSY
33h 09m
3 stops
Multiple Airlines Logo
05:45 - 10:55
MSY
-
DUB
23h 10m
3 stops
£577Multiple Airlines
Thu, 7 May - Thu, 14 May
JetBlue Logo
11:40 - 11:31
DUB
-
MSY
29h 51m
1 stop
JetBlue Logo
13:38 - 08:20
MSY
-
DUB
12h 42m
1 stop
£594JetBlue
Sat, 9 May - Sat, 30 May
JetBlue Logo
10:40 - 21:02
DUB
-
MSY
16h 22m
1 stop
JetBlue Logo
12:26 - 09:00
MSY
-
DUB
14h 34m
1 stop
£620JetBlue
Mon, 11 May - Fri, 29 May
JetBlue Logo
10:40 - 09:47
DUB
-
MSY
29h 07m
1 stop
JetBlue Logo
12:18 - 09:00
MSY
-
DUB
14h 42m
1 stop
£632JetBlue
Mon, 27 Apr - Wed, 13 May
JetBlue Logo
10:40 - 21:03
DUB
-
MSY
16h 23m
1 stop
JetBlue Logo
12:18 - 09:00
MSY
-
DUB
14h 42m
1 stop
£633JetBlue
Mon, 4 May - Mon, 11 May

JetBlue flights from Dublin to New Orleans

Our best JetBlue deals on Dublin to New Orleans flight tickets
JetBlue
4 May
DUB10:40Dublin
16h 23m
1 stop
MSY21:03New Orleans Louis Armstrong
20 May
MSY06:00New Orleans Louis Armstrong
20h 20m
1 stop
DUB08:20Dublin
£505
JetBlue
4 May
DUB11:40Dublin
29h 51m
1 stop
MSY11:31New Orleans Louis Armstrong
20 May
MSY06:00New Orleans Louis Armstrong
20h 20m
1 stop
DUB08:20Dublin
£564
JetBlue
4 May
DUB11:40Dublin
29h 51m
1 stop
MSY11:31New Orleans Louis Armstrong
20 May
MSY10:32New Orleans Louis Armstrong
15h 48m
1 stop
DUB08:20Dublin
£566

British Airways flights from Dublin to New Orleans

Our best British Airways deals on Dublin to New Orleans flight tickets
British Airways
9 May
DUB13:45Dublin
32h 51m
2 stops
MSY16:36New Orleans Louis Armstrong
30 May
MSY18:00New Orleans Louis Armstrong
33h 45m
1 stop
DUB09:45Dublin
£714
British Airways
27 Apr
DUB08:30Dublin
18h 31m
2 stops
MSY21:01New Orleans Louis Armstrong
13 May
MSY21:50New Orleans Louis Armstrong
14h 10m
1 stop
DUB18:00Dublin
£723
British Airways
17 May
DUB10:30Dublin
15h 30m
1 stop
MSY20:00New Orleans Louis Armstrong
2 Jun
MSY17:20New Orleans Louis Armstrong
19h 30m
2 stops
DUB18:50Dublin
£740

momondo 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, momondo users made 279,928 searches. Data last updated 24 March 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

Mon 4/5

10:40-21:03

1 stop16h 23m

New Orleans Louis Armstrong

Wed 20/5

06:00-08:20

1 stop20h 20m

£505

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 4/5

11:40-11:31

1 stop29h 51m

New Orleans Louis Armstrong

Wed 20/5

06:00-08:20

1 stop20h 20m

£564

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 4/5

11:40-11:31

1 stop29h 51m

New Orleans Louis Armstrong

Wed 20/5

10:32-08:20

1 stop15h 48m

£566

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 7/5

19:50-22:59

3 stops33h 09m

New Orleans Louis Armstrong

Thu 14/5

05:45-10:55

3 stops23h 10m

£571

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 6/5

11:30-13:56

2 stops32h 26m

New Orleans Louis Armstrong

Wed 13/5

11:50-09:00

1 stop15h 10m

£572

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 7/5

19:50-22:59

3 stops33h 09m

New Orleans Louis Armstrong

Thu 14/5

05:45-10:55

3 stops23h 10m

£577

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sat 9/5

11:40-11:31

1 stop29h 51m

New Orleans Louis Armstrong

Sat 30/5

13:38-08:20

1 stop12h 42m

£594
Fastest return journey

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 11/5

10:40-21:02

1 stop16h 22m

New Orleans Louis Armstrong

Fri 29/5

12:26-09:00

1 stop14h 34m

£620

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 27/4

10:40-09:47

1 stop29h 07m

New Orleans Louis Armstrong

Wed 13/5

12:18-09:00

1 stop14h 42m

£632

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 4/5

10:40-21:03

1 stop16h 23m

New Orleans Louis Armstrong

Mon 11/5

12:18-09:00

1 stop14h 42m

£633

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to New Orleans from

How to get the cheapest flight ticket from Dublin to New Orleans

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dublin and New Orleans?

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Dublin is in July. Flight prices, which tend to average around £643, are often lower during this time because this is during the off-season. The month of May is another great option to travel to New Orleans, with average flight prices from Dublin averaging around £652.

When to book flights from Dublin to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to New Orleans according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to New Orleans (DUB to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to New Orleans

Fastest flight time

32h 10m

Direct flights

None
The fastest flight from Dublin to New Orleans takes 32h 10m
There are no direct flights from Dublin to New Orleans. There are no popular flight routes from Dublin to New Orleans.
Search flight deals

  • How far is Dublin to New Orleans Louis Armstrong by plane?

    The straight-line distance from Dublin to New Orleans Louis Armstrong is 4339.4 mi. In terms of flight time, this usually takes a little over 32h 10m.

  • When did momondo last update prices for flights from Dublin Airport to New Orleans Louis Armstrong Airport?

    Prices for flights from Dublin Airport to New Orleans Louis Armstrong Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dublin Airport to New Orleans Louis Armstrong Airport?

  • How old do you have to be to fly from Dublin Airport to New Orleans Louis Armstrong Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The required travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Dublin to New Orleans?

Best airlines flying from Dublin to New Orleans

Compare and see reviews for airlines that fly from Dublin to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £645Free CancellationRating
7.4
9,467 reviews
Search United Airlines flights
American AirlinesPriceFrom £685Free CancellationRating
7.1
11,492 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to New Orleans?

Finding the right flight to New Orleans from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Orleans quick and easy, saving you time and money.

Can I find flights from Dublin to New Orleans with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dublin to New Orleans flights to just show those with flexible booking policies.

How can momondo help me find flights from Dublin to New Orleans?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to New Orleans.

I’m not ready to book a flight from Dublin to New Orleans right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New Orleans, momondo offers a useful price alert feature which will track prices for flights to New Orleans from Dublin and alert you when they change.

An easier way to manage your New Orleans trip

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