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Cheap flights from Dublin to New Orleans from £537

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 27/3. 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.
Finnair Logo
09:30 - 18:53
DUB
-
MSY
15h 23m
1 stop
Finnair Logo
11:56 - 09:45
MSY
-
DUB
15h 49m
1 stop
£556Finnair
Mon, 30 Mar - Mon, 13 Apr
Multiple Airlines Logo
09:30 - 23:40
DUB
-
MSY
20h 10m
1 stop
Multiple Airlines Logo
21:50 - 19:35
MSY
-
DUB
15h 45m
1 stop
£569Multiple Airlines
Sun, 7 Jun - Sun, 14 Jun
Finnair Logo
09:30 - 23:40
DUB
-
MSY
20h 10m
1 stop
Finnair Logo
17:00 - 11:50
MSY
-
DUB
12h 50m
1 stop
£575Finnair
Mon, 1 Jun - Mon, 8 Jun
JetBlue Logo
10:40 - 18:45
DUB
-
MSY
14h 05m
1 stop
JetBlue Logo
12:18 - 09:00
MSY
-
DUB
14h 42m
1 stop
£581JetBlue
Fri, 24 Apr - Wed, 29 Apr
Delta Logo
05:55 - 23:14
DUB
-
MSY
23h 19m
2 stops
Delta Logo
14:40 - 15:45
MSY
-
DUB
19h 05m
2 stops
£613Delta
Fri, 27 Feb - Mon, 2 Mar
Delta Logo
05:55 - 23:14
DUB
-
MSY
23h 19m
2 stops
Delta Logo
11:42 - 08:45
MSY
-
DUB
15h 03m
1 stop
£616Delta
Fri, 27 Feb - Mon, 2 Mar
Delta Logo
09:45 - 20:17
DUB
-
MSY
16h 32m
1 stop
Delta Logo
06:30 - 07:45
MSY
-
DUB
19h 15m
1 stop
£623Delta
Fri, 27 Feb - Mon, 2 Mar
Delta Logo
05:55 - 18:06
DUB
-
MSY
18h 11m
2 stops
Delta Logo
09:48 - 07:45
MSY
-
DUB
16h 57m
2 stops
£637Delta
Wed, 18 Feb - Thu, 19 Mar
KLM Logo
09:45 - 16:30
DUB
-
MSY
12h 45m
1 stop
KLM Logo
17:40 - 07:45
MSY
-
DUB
33h 05m
1 stop
£643KLM
Wed, 25 Feb - Thu, 19 Mar
Delta Logo
10:45 - 19:16
DUB
-
MSY
14h 31m
1 stop
Delta Logo
07:49 - 07:45
MSY
-
DUB
18h 56m
1 stop
£644Delta
Wed, 4 Mar - Thu, 26 Mar

Finnair flights from Dublin to New Orleans

Our best Finnair deals on Dublin to New Orleans flight tickets
Finnair
30 Mar
DUB09:30Dublin
15h 23m
1 stop
MSY18:53New Orleans Louis Armstrong
13 Apr
MSY11:56New Orleans Louis Armstrong
15h 49m
1 stop
DUB09:45Dublin
£556
Finnair
1 Jun
DUB09:30Dublin
20h 10m
1 stop
MSY23:40New Orleans Louis Armstrong
8 Jun
MSY17:00New Orleans Louis Armstrong
12h 50m
1 stop
DUB11:50Dublin
£575
Finnair
1 Jun
DUB09:40Dublin
20h 00m
2 stops
MSY23:40New Orleans Louis Armstrong
8 Jun
MSY12:17New Orleans Louis Armstrong
15h 28m
1 stop
DUB09:45Dublin
£673

KLM flights from Dublin to New Orleans

Our best KLM deals on Dublin to New Orleans flight tickets
KLM
25 Feb
DUB09:45Dublin
12h 45m
1 stop
MSY16:30New Orleans Louis Armstrong
19 Mar
MSY17:40New Orleans Louis Armstrong
33h 05m
1 stop
DUB07:45Dublin
£643
KLM
25 Mar
DUB09:45Dublin
15h 30m
1 stop
MSY20:15New Orleans Louis Armstrong
28 Mar
MSY16:25New Orleans Louis Armstrong
33h 30m
1 stop
DUB06:55Dublin
£741
KLM
20 Mar
DUB09:45Dublin
27h 57m
1 stop
MSY08:42New Orleans Louis Armstrong
27 Mar
MSY19:07New Orleans Louis Armstrong
31h 38m
1 stop
DUB07:45Dublin
£751

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 3 February 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

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 30/3

09:30-18:53

1 stop15h 23m

New Orleans Louis Armstrong

Mon 13/4

11:56-09:45

1 stop15h 49m

£556

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 7/6

09:30-23:40

1 stop20h 10m

New Orleans Louis Armstrong

Sun 14/6

21:50-19:35

1 stop15h 45m

£569

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 1/6

09:30-23:40

1 stop20h 10m

New Orleans Louis Armstrong

Mon 8/6

17:00-11:50

1 stop12h 50m

£575

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 24/4

10:40-18:45

1 stop14h 05m

New Orleans Louis Armstrong

Wed 29/4

12:18-09:00

1 stop14h 42m

£581

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 27/2

05:55-23:14

2 stops23h 19m

New Orleans Louis Armstrong

Mon 2/3

14:40-15:45

2 stops19h 05m

£613

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 27/2

05:55-23:14

2 stops23h 19m

New Orleans Louis Armstrong

Mon 2/3

11:42-08:45

1 stop15h 03m

£616

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 27/2

09:45-20:17

1 stop16h 32m

New Orleans Louis Armstrong

Mon 2/3

06:30-07:45

1 stop19h 15m

£623

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 18/2

05:55-18:06

2 stops18h 11m

New Orleans Louis Armstrong

Thu 19/3

09:48-07:45

2 stops16h 57m

£637

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 25/2

09:45-16:30

1 stop12h 45m

New Orleans Louis Armstrong

Thu 19/3

17:40-07:45

1 stop33h 05m

£643

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 4/3

10:45-19:16

1 stop14h 31m

New Orleans Louis Armstrong

Thu 26/3

07:49-07:45

1 stop18h 56m

£644

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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 September. Flight prices, which tend to average around £570, are often lower during this time because this is during the off-season. The month of April is another great option to travel to New Orleans, with average flight prices from Dublin averaging around £611.

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

20h 10m

Direct flights

None
The fastest flight from Dublin to New Orleans takes 20h 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 20h 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 £631Free CancellationRating
7.4
9,236 reviews
Search United 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.

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