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$524+ Cheap flights from Dublin (DUB) to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSY
mai 19 — mai 261
lun. 5/19
lun. 5/26
1 adult, Economy
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Cheap flight deals from Dublin to Louisiana

Keep the following information in mind while searching for Dublin to Louisiana flight deals. Data was last updated mai 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$651
(JetBlue)

One-way from

$524
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$818
Provider with most accurate pricing for Dublin-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Dublin-New Orleans Louis Armstrong flights.
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From Dublin to Louisiana
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One-way flight from Dublin to Louisiana
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Highest demand for flights based on searches. 5% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Dublin to Louisiana

Cheapest flights from Dublin to Louisiana
Explore the most affordable flight options available from Dublin to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mai 14, 2025.

This JetBlue deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/2210:40 amDUB - MSY
1 stop31h 11mJetBlue
mer. 6/412:36 pmMSY - DUB
1 stop14h 24mJetBlue
Deal found 5/13$651
This Mytrip deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/36:50 amDUB - MSY
2 stops30h 12mMultiple Airlines
mar. 6/106:14 amMSY - DUB
2 stops30h 46mMultiple Airlines
Deal found 5/13$691
This TravelUp deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/21:15 pmDUB - MSY
2 stops15h 03mAir France
mar. 10/711:10 amMSY - DUB
1 stop16h 05mAir France
Deal found 5/13$795
This lastminute.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/288:55 amDUB - LFT
2 stops19h 11mMultiple Airlines
dim. 6/15:40 pmLFT - DUB
2 stops32h 15mMultiple Airlines
Deal found 5/12$795
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 6/1911:10 amDUB - MSY
2 stops17h 12mDelta
sam. 7/510:34 amMSY - DUB
2 stops15h 41mDelta
Deal found 5/13$806
This KLM deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 6/191:20 pmDUB - MSY
2 stops15h 02mKLM
sam. 7/511:34 amMSY - DUB
1 stop15h 41mKLM
Deal found 5/13$809
This lastminute.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/285:55 amDUB - LFT
2 stops17h 05mKLM
dim. 6/13:27 pmLFT - DUB
1 stop11h 18mKLM
Deal found 5/12$809
This oojo deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/2212:45 pmDUB - MSY
1 stop13h 15mBritish Airways
mer. 6/46:02 pmMSY - DUB
2 stops19h 28mBritish Airways
Deal found 5/13$835
This American Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/199:30 amDUB - MSY
1 stop18h 12mAmerican Airlines
lun. 5/267:05 amMSY - DUB
1 stop16h 25mAmerican Airlines
Deal found 5/12$838
This Finnair deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/2612:40 pmDUB - MSY
1 stop17h 35mFinnair
lun. 6/21:57 pmMSY - DUB
1 stop13h 48mFinnair
Deal found 5/12$849
This Aunt Betty deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/229:50 amDUB - MSY
2 stops18h 20mAir Canada
mer. 6/48:55 amMSY - DUB
2 stops16h 50mAir Canada
Deal found 5/14$883
This United Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 6/199:20 amDUB - MSY
2 stops16h 18mUnited Airlines
sam. 7/52:16 pmMSY - DUB
2 stops14h 04mUnited Airlines
Deal found 5/13$885

Cheapflights Fare Finder

Customize your flight search to find flights from Dublin to Louisiana 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, Cheapflights users made 2,558,603 searches. Data last updated mai 14, 2025.
Use the filters below to find and compare flights from Dublin to Louisiana that are best for you.

Fly from

Dublin

Fly to

Louisiana

Route

Depart

Return

Price

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

jeu. 6/19

11:30 am-11:45 am

1 stop30h 15m

New Orleans Louis Armstrong

sam. 7/5

5:52 pm-9:00 am

1 stop33h 08m

$651

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

mar. 6/3

6:50 am-7:02 am

2 stops30h 12m

New Orleans Louis Armstrong

mar. 6/10

6:14 am-7:00 pm

2 stops30h 46m

$691

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

jeu. 10/2

1:15 pm-10:18 pm

2 stops15h 03m

New Orleans Louis Armstrong

mar. 10/7

11:10 am-9:15 am

1 stop16h 05m

$795

DublinLafayette

DUB - LFT

DUBLFT

Dublin

mer. 5/28

8:55 am-10:06 pm

2 stops19h 11m

Lafayette Regional

dim. 6/1

5:40 pm-7:55 am

2 stops32h 15m

$795

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

jeu. 6/19

11:10 am-10:22 pm

2 stops17h 12m

New Orleans Louis Armstrong

sam. 7/5

10:34 am-8:15 am

2 stops15h 41m

$806

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

jeu. 6/19

1:20 pm-10:22 pm

2 stops15h 02m

New Orleans Louis Armstrong

sam. 7/5

11:34 am-9:15 am

1 stop15h 41m

$809

DublinLafayette

DUB - LFT

DUBLFT

Dublin

mer. 5/28

5:55 am-5:00 pm

2 stops17h 05m

Lafayette Regional

dim. 6/1

3:27 pm-8:45 am

1 stop11h 18m

$809

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

lun. 5/26

12:40 pm-12:15 am

1 stop17h 35m

New Orleans Louis Armstrong

lun. 6/2

1:57 pm-9:45 am

1 stop13h 48m

$849

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

lun. 5/26

9:30 am-6:46 pm

2 stops15h 16m

New Orleans Louis Armstrong

lun. 6/2

11:40 am-9:45 am

1 stop16h 05m

$864

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

jeu. 6/19

9:20 am-7:38 pm

2 stops16h 18m

New Orleans Louis Armstrong

sam. 7/5

2:16 pm-10:20 am

2 stops14h 04m

$885

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 18 results
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Best time to book a flight from Dublin to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Louisiana

What is the cheapest month to book a flight from Dublin to Louisiana?

Currently, August is the cheapest month in which you can book a flight from Dublin to Louisiana (average of $256). Flying from Dublin to Louisiana in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated mai 14, 2025.
Get a feel of what it's like to fly with Delta, KLM and Austrian Airlines from Dublin to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,343 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
789 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,278 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.4
Good
1,451 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dublin to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Louisiana?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Louisiana.

  • What are the cheapest airlines to fly from Dublin to Louisiana one-way?

    The cheapest airlines for a one-way flight from Dublin to Louisiana are JetBlue ($688), WestJet ($782), and United Airlines ($1,269).

  • Can I find deals for flights from Dublin to Louisiana that include hotel bookings?

    Yes. In addition to deals on Dublin to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Louisiana.

  • Can I find deals for business class flights from Dublin to Louisiana?

    Yes. Cheapflights offers flight deals from Dublin to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Dublin to Louisiana (average of $256). Flying from Dublin to Louisiana in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dublin to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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