What is the cheapest airline that flies from New Orleans Louis Armstrong to Dublin?

Delta and United Airlines are the most popular carriers operating from New Orleans Louis Armstrong to Dublin

Which airport is the most popular layover for flights between New Orleans and Dublin?

Atlanta (ATL) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from New Orleans to Dublin?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 10h 39m.

What airlines fly to Dublin?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Dublin from New Orleans according to our data. American Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 6 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from New Orleans to Dublin?

Flights via London (LHR) offer the lowest average round-trip price of $460.

Which layover airport has the shortest connection time from New Orleans to Dublin?

Atlanta (ATL) has the shortest average layover time for this route: 1h 42m.

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

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

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

The number of operators available for flights from New Orleans Louis Armstrong Airport to Dublin Airport is 6 as of October 2026.

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

What documentation or ID do you need to fly to Dublin Airport?

The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$349 Cheap Flights from New Orleans to Dublin in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Orleans to Dublin

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11:05 am - 10:15 amMSY New Orleans Louis Armstrong-DUB Dublin

17h 10m2 stops Denver Intl Reykjavik Keflavik Intl

11:30 am - 8:38 amDUB Dublin-MSY New Orleans Louis Armstrong

27h 08m3 stops Reykjavik Keflavik Intl Denver Intl Atlanta Hartsfield-Jackson

$682Multiple Airlines

Mon, Nov 23 - Tue, Dec 8

7:55 pm - 7:45 pmMSY New Orleans Louis Armstrong-DUB Dublin

17h 50m1 stop London Heathrow

8:50 am - 5:50 pmDUB Dublin-MSY New Orleans Louis Armstrong

15h 00m1 stop London Heathrow

$729British Airways

Tue, Dec 1 - Tue, Dec 8

5:23 pm - 7:30 amMSY New Orleans Louis Armstrong-DUB Dublin

32h 07m2 stops Houston George Bush Intcntl Newark

9:00 am - 4:12 pmDUB Dublin-MSY New Orleans Louis Armstrong

37h 12m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$737United Airlines

Tue, Jan 5 - Thu, Jan 21

9:18 am - 7:10 amMSY New Orleans Louis Armstrong-DUB Dublin

15h 52m2 stops Newark Toronto Pearson Intl

5:10 am - 10:23 amDUB Dublin-MSY New Orleans Louis Armstrong

35h 13m2 stops Frankfurt am Main Toronto Pearson Intl

$737Multiple Airlines

Wed, Feb 3 - Wed, Feb 10

6:37 pm - 7:30 amMSY New Orleans Louis Armstrong-DUB Dublin

30h 53m1 stop Newark

9:00 am - 4:12 pmDUB Dublin-MSY New Orleans Louis Armstrong

37h 12m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$739United Airlines

Tue, Jan 5 - Thu, Jan 21

7:55 pm - 7:50 amMSY New Orleans Louis Armstrong-DUB Dublin

29h 55m1 stop London Heathrow

11:00 am - 5:50 pmDUB Dublin-MSY New Orleans Louis Armstrong

12h 50m1 stop London Heathrow

$741British Airways

Mon, Nov 23 - Tue, Dec 8

3:42 pm - 7:45 amMSY New Orleans Louis Armstrong-DUB Dublin

10h 03m1 stop Atlanta Hartsfield-Jackson

5:45 am - 5:16 pmDUB Dublin-MSY New Orleans Louis Armstrong

17h 31m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$744Delta

Mon, Nov 23 - Tue, Dec 8

3:42 pm - 7:45 amMSY New Orleans Louis Armstrong-DUB Dublin

10h 03m1 stop Atlanta Hartsfield-Jackson

5:45 am - 4:16 pmDUB Dublin-MSY New Orleans Louis Armstrong

16h 31m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$744KLM

Mon, Nov 23 - Tue, Dec 8

3:42 pm - 7:45 amMSY New Orleans Louis Armstrong-DUB Dublin

10h 03m1 stop Atlanta Hartsfield-Jackson

5:45 am - 8:39 pmDUB Dublin-MSY New Orleans Louis Armstrong

20h 54m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$750Delta

Wed, Nov 18 - Wed, Nov 25

3:42 pm - 7:45 amMSY New Orleans Louis Armstrong-DUB Dublin

10h 03m1 stop Atlanta Hartsfield-Jackson

5:45 am - 4:16 pmDUB Dublin-MSY New Orleans Louis Armstrong

16h 31m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$753KLM

Mon, Nov 23 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

5:35 pm - 9:10 amMSY New Orleans Louis Armstrong-DUB Dublin

33h 35m1 stop Chicago O'Hare Intl

9:30 am - 6:47 pmDUB Dublin-MSY New Orleans Louis Armstrong

15h 17m1 stop Newark

$810United Airlines

Sat, Oct 24 - Tue, Nov 3

5:35 pm - 9:10 amMSY New Orleans Louis Armstrong-DUB Dublin

33h 35m1 stop Chicago O'Hare Intl

10:40 am - 4:53 pmDUB Dublin-MSY New Orleans Louis Armstrong

12h 13m1 stop Chicago O'Hare Intl

$810United Airlines

Sat, Oct 24 - Tue, Nov 3

10:25 am - 8:45 amMSY New Orleans Louis Armstrong-DUB Dublin

17h 20m1 stop New York John F Kennedy Intl

5:45 am - 8:41 pmDUB Dublin-MSY New Orleans Louis Armstrong

20h 56m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$850Delta

Mon, Oct 26 - Mon, Nov 2

10:25 am - 8:45 amMSY New Orleans Louis Armstrong-DUB Dublin

17h 20m1 stop New York John F Kennedy Intl

5:45 am - 8:41 pmDUB Dublin-MSY New Orleans Louis Armstrong

20h 56m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$850Delta

Mon, Oct 26 - Mon, Nov 2

12:38 pm - 7:10 amMSY New Orleans Louis Armstrong-DUB Dublin

13h 32m1 stop Dallas/Fort Worth

12:55 pm - 10:57 pmDUB Dublin-MSY New Orleans Louis Armstrong

16h 02m1 stop Dallas/Fort Worth

$854American Airlines

Mon, Oct 26 - Mon, Nov 2

9:46 am - 7:10 amMSY New Orleans Louis Armstrong-DUB Dublin

16h 24m1 stop Dallas/Fort Worth

11:30 am - 9:21 pmDUB Dublin-MSY New Orleans Louis Armstrong

15h 51m1 stop Philadelphia

$854American Airlines

Mon, Oct 26 - Mon, Nov 2

11:46 am - 4:55 pmMSY New Orleans Louis Armstrong-DUB Dublin

23h 09m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

5:10 am - 5:48 pmDUB Dublin-MSY New Orleans Louis Armstrong

17h 38m2 stops Frankfurt am Main Houston George Bush Intcntl

$968Lufthansa

Fri, Oct 23 - Wed, Oct 28

11:45 am - 8:15 amMSY New Orleans Louis Armstrong-DUB Dublin

14h 30m1 stop Toronto Pearson Intl

5:10 am - 5:48 pmDUB Dublin-MSY New Orleans Louis Armstrong

17h 38m2 stops Frankfurt am Main Houston George Bush Intcntl

$969Lufthansa

Fri, Oct 23 - Wed, Oct 28

10:25 am - 8:45 amMSY New Orleans Louis Armstrong-DUB Dublin

17h 20m1 stop New York John F Kennedy Intl

8:50 am - 8:41 pmDUB Dublin-MSY New Orleans Louis Armstrong

16h 51m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,221KLM

Sun, Oct 25 - Tue, Oct 27

10:25 am - 9:45 amMSY New Orleans Louis Armstrong-DUB Dublin

17h 20m1 stop New York John F Kennedy Intl

8:50 am - 8:41 pmDUB Dublin-MSY New Orleans Louis Armstrong

16h 51m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,271KLM

Sat, Oct 24 - Tue, Oct 27

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Delta flights from New Orleans to Dublin

Our best Delta deals on New Orleans to Dublin flight tickets

Delta

Nov 17

MSY11:29 amNew Orleans Louis Armstrong

15h 16m

1 stop

DUB8:45 amDublin

Nov 24

DUB5:45 amDublin

24h 14m

2 stops

MSY11:59 pmNew Orleans Louis Armstrong

$750

Delta

Dec 2

MSY6:20 amNew Orleans Louis Armstrong

19h 35m

2 stops

DUB7:55 amDublin

Dec 9

DUB5:45 amDublin

16h 31m

2 stops

MSY4:16 pmNew Orleans Louis Armstrong

$755

Delta

Dec 1

MSY11:28 amNew Orleans Louis Armstrong

19h 12m

2 stops

DUB12:40 pmDublin

Dec 8

DUB5:45 amDublin

18h 53m

2 stops

MSY6:38 pmNew Orleans Louis Armstrong

$758

Air Canada flights from New Orleans to Dublin

Our best Air Canada deals on New Orleans to Dublin flight tickets

Air Canada

Nov 11

MSY5:00 amNew Orleans Louis Armstrong

20h 10m

2 stops

DUB7:10 amDublin

Nov 19

DUB9:00 amDublin

44h 52m

2 stops

MSY11:52 pmNew Orleans Louis Armstrong

$786

Air Canada

Apr 15

MSY11:30 amNew Orleans Louis Armstrong

14h 45m

1 stop

DUB8:15 amDublin

Apr 22

DUB9:50 amDublin

41h 25m

2 stops

MSY9:15 pmNew Orleans Louis Armstrong

$803

Air Canada

Apr 15

MSY11:00 amNew Orleans Louis Armstrong

15h 15m

2 stops

DUB8:15 amDublin

Apr 22

DUB9:50 amDublin

38h 05m

2 stops

MSY5:55 pmNew Orleans Louis Armstrong

$807

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 11/23

11:05 am-10:15 am

2 stops17h 10m

Dublin

Tue 12/8

11:30 am-8:38 am

3 stops27h 08m

$682

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Tue 12/1

7:55 pm-7:45 pm

1 stop17h 50m

Dublin

Tue 12/8

8:50 am-5:50 pm

1 stop15h 00m

$729

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Tue 1/5

5:23 pm-7:30 am

2 stops32h 07m

Dublin

Thu 1/21

9:00 am-4:12 pm

2 stops37h 12m

$737

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Wed 2/3

9:18 am-7:10 am

2 stops15h 52m

Dublin

Wed 2/10

5:10 am-10:23 am

2 stops35h 13m

$737

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Tue 1/5

6:37 pm-7:30 am

1 stop30h 53m

Dublin

Thu 1/21

9:00 am-4:12 pm

2 stops37h 12m

$739

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 11/23

7:55 pm-7:50 am

1 stop29h 55m

Dublin

Tue 12/8

11:00 am-5:50 pm

1 stop12h 50m

$741

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 11/23

3:42 pm-7:45 am

1 stop10h 03m

Dublin

Tue 12/8

5:45 am-5:16 pm

2 stops17h 31m

$744

Quickest round-trip

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 11/23

3:42 pm-7:45 am

1 stop10h 03m

Dublin

Tue 12/8

5:45 am-4:16 pm

2 stops16h 31m

$744

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Wed 11/18

3:42 pm-7:45 am

1 stop10h 03m

Dublin

Wed 11/25

5:45 am-8:39 pm

2 stops20h 54m

$750

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 11/23

3:42 pm-7:45 am

1 stop10h 03m

Dublin

Tue 12/8

5:45 am-4:16 pm

2 stops16h 31m

$753

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Layovers

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

Prices are currently typical for flights on this route.

Typical prices usually range from $642 to $872.
The lowest price recently found on this route was $682.

What is the cheapest month to fly to Dublin?

In general, January is the cheapest month to fly from New Orleans to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $459. If you’re not able to fly to Dublin in January, then February is your next best option. Flight prices from New Orleans to Dublin during February average around $487.

How far in advance should I book a flight from New Orleans to Dublin?

You are more likely to see cheaper flights to Dublin from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $773 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from New Orleans for as low as $676 on momondo.

When to book flights from New Orleans to Dublin

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

Estimated round-trip price

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

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

Best Price Found	$349
Fastest flight time	12h 15m
Direct flights	None

The best one-way flight to Dublin from New Orleans in the past 72 hours is $349. The best round-trip flight deal from New Orleans to Dublin found on momondo in the last 72 hours is $682.

The fastest flight from New Orleans to Dublin takes 12h 15m

There are no direct flights from New Orleans to Dublin. There are no popular flight routes from New Orleans to Dublin.

Search flight deals

Frequently asked questions about flying from New Orleans to Dublin

How far is New Orleans Louis Armstrong to Dublin by plane?
A flight from New Orleans Louis Armstrong to Dublin will travel around 4339.4 mi. Flights usually cover this in 12h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Dublin Airport?
Prices for flights from New Orleans Louis Armstrong Airport to Dublin Airport are refreshed on a daily basis.
How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Dublin Airport?
The number of operators available for flights from New Orleans Louis Armstrong Airport to Dublin Airport is 6 as of October 2026.
How old do you have to be to fly from New Orleans Louis Armstrong Airport to Dublin 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 New Orleans Louis Armstrong Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from New Orleans to Dublin?
Based on momondo bookings for flights between New Orleans and Dublin, the leading airline is American Airlines, making up 28% of the total bookings. Other popular airlines include Delta with 23%, United Airlines with 22%, and British Airways with 13%.

Best airlines flying from New Orleans to Dublin

Compare and see reviews for airlines that fly from New Orleans to Dublin with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $404	Free Cancellation	Rating 7.3 1,850 reviews	Search Aer Lingus flights
Delta	PriceFrom $433	Free Cancellation	Rating 7.8 8,656 reviews	Search Delta flights
British Airways	PriceFrom $449	Free Cancellation	Rating 6.7 8,272 reviews	Search British Airways flights
KLM	PriceFrom $459	Free Cancellation	Rating 7.8 1,592 reviews	Search KLM flights
American Airlines	PriceFrom $459	Free Cancellation	Rating 7.0 12,182 reviews	Search American Airlines flights
United Airlines	PriceFrom $477	Free Cancellation	Rating 7.3 10,396 reviews	Search United Airlines flights

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Why use momondo?

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

Finding the right flight to Dublin from New Orleans 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 Dublin quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Dublin from New Orleans which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between New Orleans and Dublin 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 New Orleans to Dublin right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Dublin from New Orleans. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from New Orleans to Dublin from $349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Dublin departing on 3/10. 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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Delta flights from New Orleans to Dublin

Our best Delta deals on New Orleans to Dublin flight tickets

Air Canada flights from New Orleans to Dublin

Our best Air Canada deals on New Orleans to Dublin flight tickets

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

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

What is the cheapest month to fly to Dublin?

How far in advance should I book a flight from New Orleans to Dublin?

What is the cheapest airline that flies from New Orleans Louis Armstrong to Dublin?

What airlines fly to Dublin?

Which airport is the most popular layover for flights between New Orleans and Dublin?

Which layover airport offers the lowest fares from New Orleans to Dublin?

Which layover airport has the shortest travel time from New Orleans to Dublin?

Which layover airport has the shortest connection time from New Orleans to Dublin?

When to book flights from New Orleans to Dublin

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from New Orleans to Dublin

Best airlines flying from New Orleans to Dublin

Compare and see reviews for airlines that fly from New Orleans to Dublin with momondo

Traveling to a place near Dublin?

Why use momondo?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland

Fly your favorite airline to Dublin

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Dublin

List of cabin classes available on flights landing in Dublin. Availability may vary depending on flight origin and airline.

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