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Cheap flights from Dublin to New Orleans from $385

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 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Dublin to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:30 am - 11:24 am
DUB
-
MSY
29h 54m
1 stop
JetBlue Logo
2:38 pm - 8:20 am
MSY
-
DUB
11h 42m
1 stop
$601JetBlue
Mon, Aug 24 - Mon, Aug 31
JetBlue Logo
11:30 am - 11:24 am
DUB
-
MSY
29h 54m
1 stop
JetBlue Logo
2:38 pm - 8:20 am
MSY
-
DUB
11h 42m
1 stop
$608JetBlue
Tue, Aug 25 - Mon, Aug 31
JetBlue Logo
10:40 am - 1:43 pm
DUB
-
MSY
33h 03m
1 stop
JetBlue Logo
2:42 pm - 8:20 am
MSY
-
DUB
11h 38m
1 stop
$649JetBlue
Wed, Aug 26 - Sun, Aug 30
JetBlue Logo
11:30 am - 11:24 am
DUB
-
MSY
29h 54m
1 stop
JetBlue Logo
12:14 pm - 9:00 am
MSY
-
DUB
14h 46m
1 stop
$650JetBlue
Mon, Aug 24 - Mon, Aug 31
JetBlue Logo
10:40 am - 1:43 pm
DUB
-
MSY
33h 03m
1 stop
JetBlue Logo
2:42 pm - 8:20 am
MSY
-
DUB
11h 38m
1 stop
$674JetBlue
Wed, Aug 26 - Sun, Aug 30
JetBlue Logo
10:40 am - 1:52 pm
DUB
-
MSY
33h 12m
1 stop
JetBlue Logo
10:15 am - 9:00 am
MSY
-
DUB
16h 45m
1 stop
$680JetBlue
Fri, Aug 28 - Thu, Sep 10
JetBlue Logo
10:40 am - 1:52 pm
DUB
-
MSY
33h 12m
1 stop
JetBlue Logo
10:15 am - 9:00 am
MSY
-
DUB
16h 45m
1 stop
$681JetBlue
Fri, Aug 28 - Thu, Sep 10
JetBlue Logo
10:40 am - 1:52 pm
DUB
-
MSY
33h 12m
1 stop
JetBlue Logo
10:15 am - 9:00 am
MSY
-
DUB
16h 45m
1 stop
$682JetBlue
Fri, Aug 28 - Thu, Sep 10
JetBlue Logo
10:40 am - 1:47 pm
DUB
-
MSY
33h 07m
1 stop
JetBlue Logo
6:10 pm - 8:20 am
MSY
-
DUB
32h 10m
1 stop
$688JetBlue
Thu, Aug 27 - Wed, Sep 9
JetBlue Logo
10:40 am - 2:08 pm
DUB
-
MSY
33h 28m
1 stop
JetBlue Logo
12:19 pm - 9:00 am
MSY
-
DUB
14h 41m
1 stop
$689JetBlue
Thu, Jul 23 - Thu, Aug 6

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JetBlue flights from Dublin to New Orleans

Our best JetBlue deals on Dublin to New Orleans flight tickets
JetBlue
Aug 24
DUB11:30 amDublin
29h 54m
1 stop
MSY11:24 amNew Orleans Louis Armstrong
Aug 31
MSY2:38 pmNew Orleans Louis Armstrong
11h 42m
1 stop
DUB8:20 amDublin
$601
JetBlue
Aug 25
DUB11:30 amDublin
29h 54m
1 stop
MSY11:24 amNew Orleans Louis Armstrong
Aug 31
MSY2:38 pmNew Orleans Louis Armstrong
11h 42m
1 stop
DUB8:20 amDublin
$608
JetBlue
Aug 26
DUB10:40 amDublin
33h 03m
1 stop
MSY1:43 pmNew Orleans Louis Armstrong
Aug 30
MSY2:42 pmNew Orleans Louis Armstrong
11h 38m
1 stop
DUB8:20 amDublin
$649

British Airways flights from Dublin to New Orleans

Our best British Airways deals on Dublin to New Orleans flight tickets
British Airways
Oct 23
DUB10:30 amDublin
15h 30m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
Nov 9
MSY7:55 pmNew Orleans Louis Armstrong
13h 30m
1 stop
DUB3:25 pmDublin
$888
British Airways
Nov 17
DUB8:50 amDublin
15h 00m
1 stop
MSY5:50 pmNew Orleans Louis Armstrong
Dec 2
MSY6:40 pmNew Orleans Louis Armstrong
16h 20m
2 stops
DUB5:00 pmDublin
$898
British Airways
Nov 5
DUB10:30 amDublin
13h 20m
1 stop
MSY5:50 pmNew Orleans Louis Armstrong
Nov 8
MSY6:17 pmNew Orleans Louis Armstrong
14h 48m
2 stops
DUB3:05 pmDublin
$899

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated July 9, 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 round-trip
Quickest round-trip

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 8/24

11:30 am-11:24 am

1 stop29h 54m

New Orleans Louis Armstrong

Mon 8/31

2:38 pm-8:20 am

1 stop11h 42m

$601

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 8/25

11:30 am-11:24 am

1 stop29h 54m

New Orleans Louis Armstrong

Mon 8/31

2:38 pm-8:20 am

1 stop11h 42m

$608

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 8/26

10:40 am-1:43 pm

1 stop33h 03m

New Orleans Louis Armstrong

Sun 8/30

2:42 pm-8:20 am

1 stop11h 38m

$649

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 8/24

11:30 am-11:24 am

1 stop29h 54m

New Orleans Louis Armstrong

Mon 8/31

12:14 pm-9:00 am

1 stop14h 46m

$650

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 8/26

10:40 am-1:43 pm

1 stop33h 03m

New Orleans Louis Armstrong

Sun 8/30

2:42 pm-8:20 am

1 stop11h 38m

$674

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 8/28

10:40 am-1:52 pm

1 stop33h 12m

New Orleans Louis Armstrong

Thu 9/10

10:15 am-9:00 am

1 stop16h 45m

$680

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 8/28

10:40 am-1:52 pm

1 stop33h 12m

New Orleans Louis Armstrong

Thu 9/10

10:15 am-9:00 am

1 stop16h 45m

$681

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 8/28

10:40 am-1:52 pm

1 stop33h 12m

New Orleans Louis Armstrong

Thu 9/10

10:15 am-9:00 am

1 stop16h 45m

$682

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 8/27

10:40 am-1:47 pm

1 stop33h 07m

New Orleans Louis Armstrong

Wed 9/9

6:10 pm-8:20 am

1 stop32h 10m

$688

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 7/23

10:40 am-2:08 pm

1 stop33h 28m

New Orleans Louis Armstrong

Thu 8/6

12:19 pm-9:00 am

1 stop14h 41m

$689

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 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 $646, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of September, then departing from Dublin during the month May is also very affordable. Most momondo users find prices during this month for around $787.

Can stopping save me money on Dublin to New Orleans flights?

You could potentially save up to 45% on your flight if you consider stops on a Dublin to New Orleans flight.

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 round-trip 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

12h 55m

Direct flights

None
The fastest flight from Dublin to New Orleans takes 12h 55m
There are no direct flights from Dublin to New Orleans. There are no popular flight routes from Dublin to New Orleans.
Search flight deals

Frequently asked questions about flying from Dublin to New Orleans

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

    There are 4339.4 mi between Dublin and New Orleans Louis Armstrong. In terms of flight time, this usually takes a little over 12h 55m.

  • 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 refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Kenner
Houma
Gonzales
Gretna
Covington
Thibodaux
Lockport
Springfield

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to New Orleans. momondo saves you time and could save you money on your trip.

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 helps you find the best flight between Dublin and New Orleans by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Dublin to New Orleans flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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