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Cheap flights from Dublin to New Orleans from $456

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 12/2. 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 - 9:17 amDUB  Dublin-MSY New Orleans Louis Armstrong
27h 47m1 stop New York John F Kennedy Intl
JetBlue Logo
5:50 pm - 9:00 amMSY  New Orleans Louis Armstrong-DUB Dublin
33h 10m1 stop New York John F Kennedy Intl
$766JetBlue
Fri, Sep 25 - Thu, Oct 8
JetBlue Logo
11:30 am - 9:17 amDUB  Dublin-MSY New Orleans Louis Armstrong
27h 47m1 stop New York John F Kennedy Intl
JetBlue Logo
10:15 am - 9:00 amMSY  New Orleans Louis Armstrong-DUB Dublin
16h 45m1 stop New York John F Kennedy Intl
$774JetBlue
Fri, Sep 25 - Fri, Oct 2
JetBlue Logo
11:30 am - 9:17 amDUB  Dublin-MSY New Orleans Louis Armstrong
27h 47m1 stop New York John F Kennedy Intl
JetBlue Logo
6:10 pm - 8:20 amMSY  New Orleans Louis Armstrong-DUB Dublin
32h 10m1 stop Boston Logan Intl
$778JetBlue
Fri, Sep 18 - Wed, Sep 23
JetBlue Logo
11:30 am - 9:17 amDUB  Dublin-MSY New Orleans Louis Armstrong
27h 47m1 stop New York John F Kennedy Intl
JetBlue Logo
10:15 am - 9:00 amMSY  New Orleans Louis Armstrong-DUB Dublin
16h 45m1 stop New York John F Kennedy Intl
$786JetBlue
Sat, Sep 26 - Sat, Oct 3
JetBlue Logo
11:30 am - 9:17 amDUB  Dublin-MSY New Orleans Louis Armstrong
27h 47m1 stop New York John F Kennedy Intl
JetBlue Logo
10:15 am - 9:00 amMSY  New Orleans Louis Armstrong-DUB Dublin
16h 45m1 stop New York John F Kennedy Intl
$827JetBlue
Thu, Sep 10 - Thu, Sep 24
JetBlue Logo
10:40 am - 12:50 pmDUB  Dublin-MSY New Orleans Louis Armstrong
32h 10m1 stop Boston Logan Intl
JetBlue Logo
6:01 pm - 8:20 amMSY  New Orleans Louis Armstrong-DUB Dublin
32h 19m1 stop Boston Logan Intl
$836JetBlue
Mon, Sep 28 - Mon, Oct 5
JetBlue Logo
11:30 am - 9:17 amDUB  Dublin-MSY New Orleans Louis Armstrong
27h 47m1 stop New York John F Kennedy Intl
JetBlue Logo
10:15 am - 9:00 amMSY  New Orleans Louis Armstrong-DUB Dublin
16h 45m1 stop New York John F Kennedy Intl
$849JetBlue
Thu, Sep 10 - Thu, Sep 24
Scandinavian Airlines Logo
7:05 pm - 11:37 pmDUB  Dublin-MSY New Orleans Louis Armstrong
34h 32m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
11:15 am - 11:50 amMSY  New Orleans Louis Armstrong-DUB Dublin
18h 35m2 stops New York John F Kennedy Intl Kastrup Copenhagen
$875Scandinavian Airlines
Thu, Sep 10 - Thu, Sep 24
JetBlue Logo
10:40 am - 12:50 pmDUB  Dublin-MSY New Orleans Louis Armstrong
32h 10m1 stop Boston Logan Intl
JetBlue Logo
5:02 pm - 8:20 amMSY  New Orleans Louis Armstrong-DUB Dublin
33h 18m1 stop Boston Logan Intl
$876JetBlue
Thu, Sep 10 - Thu, Sep 24
JetBlue Logo
10:40 am - 12:50 pmDUB  Dublin-MSY New Orleans Louis Armstrong
32h 10m1 stop Boston Logan Intl
JetBlue Logo
5:02 pm - 8:20 amMSY  New Orleans Louis Armstrong-DUB Dublin
33h 18m1 stop Boston Logan Intl
$880JetBlue
Thu, Sep 10 - Thu, Sep 24

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JetBlue flights from Dublin to New Orleans

Our best JetBlue deals on Dublin to New Orleans flight tickets
JetBlue
Sep 25
DUB11:30 amDublin
27h 47m
1 stop
MSY9:17 amNew Orleans Louis Armstrong
Oct 8
MSY5:50 pmNew Orleans Louis Armstrong
33h 10m
1 stop
DUB9:00 amDublin
$766
JetBlue
Sep 25
DUB11:30 amDublin
27h 47m
1 stop
MSY9:17 amNew Orleans Louis Armstrong
Oct 2
MSY10:15 amNew Orleans Louis Armstrong
16h 45m
1 stop
DUB9:00 amDublin
$774
JetBlue
Sep 18
DUB11:30 amDublin
27h 47m
1 stop
MSY9:17 amNew Orleans Louis Armstrong
Sep 23
MSY6:10 pmNew Orleans Louis Armstrong
32h 10m
1 stop
DUB8:20 amDublin
$778

Iberia flights from Dublin to New Orleans

Our best Iberia deals on Dublin to New Orleans flight tickets
Iberia
Nov 5
DUB1:00 pmDublin
14h 35m
1 stop
MSY9:35 pmNew Orleans Louis Armstrong
Nov 8
MSY10:53 amNew Orleans Louis Armstrong
14h 22m
1 stop
DUB7:15 amDublin
$967
Iberia
Nov 5
DUB1:00 pmDublin
14h 35m
1 stop
MSY9:35 pmNew Orleans Louis Armstrong
Nov 8
MSY10:53 amNew Orleans Louis Armstrong
14h 22m
1 stop
DUB7:15 amDublin
$968
Iberia
Aug 27
DUB12:40 pmDublin
16h 19m
1 stop
MSY10:59 pmNew Orleans Louis Armstrong
Sep 9
MSY3:46 pmNew Orleans Louis Armstrong
11h 59m
1 stop
DUB9:45 amDublin
$1,030

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 August 16, 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

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Fri 9/25

11:30 am-9:17 am

1 stop27h 47m

New Orleans Louis Armstrong

Thu 10/8

5:50 pm-9:00 am

1 stop33h 10m

$766
Quickest round-trip

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Fri 9/25

11:30 am-9:17 am

1 stop27h 47m

New Orleans Louis Armstrong

Fri 10/2

10:15 am-9:00 am

1 stop16h 45m

$774

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Fri 9/18

11:30 am-9:17 am

1 stop27h 47m

New Orleans Louis Armstrong

Wed 9/23

6:10 pm-8:20 am

1 stop32h 10m

$778

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Sat 9/26

11:30 am-9:17 am

1 stop27h 47m

New Orleans Louis Armstrong

Sat 10/3

10:15 am-9:00 am

1 stop16h 45m

$786

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Thu 9/10

11:30 am-9:17 am

1 stop27h 47m

New Orleans Louis Armstrong

Thu 9/24

10:15 am-9:00 am

1 stop16h 45m

$827

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Mon 9/28

10:40 am-12:50 pm

1 stop32h 10m

New Orleans Louis Armstrong

Mon 10/5

6:01 pm-8:20 am

1 stop32h 19m

$836

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Thu 9/10

11:30 am-9:17 am

1 stop27h 47m

New Orleans Louis Armstrong

Thu 9/24

10:15 am-9:00 am

1 stop16h 45m

$849

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Thu 9/10

7:05 pm-11:37 pm

2 stops34h 32m

New Orleans Louis Armstrong

Thu 9/24

11:15 am-11:50 am

2 stops18h 35m

$875

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Thu 9/10

10:40 am-12:50 pm

1 stop32h 10m

New Orleans Louis Armstrong

Thu 9/24

5:02 pm-8:20 am

1 stop33h 18m

$876

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Thu 9/10

10:40 am-12:50 pm

1 stop32h 10m

New Orleans Louis Armstrong

Thu 9/24

5:02 pm-8:20 am

1 stop33h 18m

$880

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

Prices are currently typical for flights on this route.

Typical prices usually range from $752 to $1,236.
The lowest price recently found on this route was $766.

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 July is also very affordable. Most momondo users find prices during this month for around $753.

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

You could potentially save up to 23% 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

13h 00m

Direct flights

None
The fastest flight from Dublin to New Orleans takes 13h 00m
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 13h 00m.

  • 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
Slidell
Hammond
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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