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$422+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSY
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
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 marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$492
(Mytrip)

One-way from

$422
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$881
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. 7% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 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 marzo 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/27. 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.
mié. 4/2311:35 amDUB - MSY
2 stops26h 24mMultiple Airlines
mié. 4/308:57 amMSY - DUB
2 stops19h 18mMultiple Airlines
Deal found 3/27$492
This JetBlue deal was found by Cheapflights users on 3/26. 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.
jue. 5/810:40 amDUB - MSY
1 stop31h 11mJetBlue
jue. 5/1510:43 amMSY - DUB
1 stop15h 37mJetBlue
Deal found 3/26$635
This Flighttix deal was found by Cheapflights users on 3/26. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/119:30 amDUB - LFT
2 stops18h 23mBritish Airways
dom. 5/186:17 pmLFT - DUB
2 stops29h 13mBritish Airways
Deal found 3/26$647
This Flighttix deal was found by Cheapflights users on 3/26. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/1112:40 pmDUB - LFT
1 stop30h 11mMultiple Airlines
dom. 5/186:17 pmLFT - DUB
2 stops29h 13mMultiple Airlines
Deal found 3/26$649
This Bravofly deal was found by Cheapflights users on 3/26. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/812:40 pmDUB - MSY
2 stops39h 26mScandinavian Airlines
jue. 5/1511:46 amMSY - DUB
2 stops39h 39mScandinavian Airlines
Deal found 3/26$697
This Delta deal was found by Cheapflights users on 3/27. 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.
jue. 5/85:55 amDUB - LFT
2 stops22h 11mDelta
dom. 5/2511:25 amLFT - DUB
2 stops15h 50mDelta
Deal found 3/27$752
This TravelUp deal was found by Cheapflights users on 3/27. 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.
dom. 5/115:55 amDUB - MSY
2 stops16h 11mKLM
sáb. 5/179:50 amMSY - DUB
1 stop16h 55mKLM
Deal found 3/27$762
This Delta deal was found by Cheapflights users on 3/28. 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.
jue. 4/101:20 pmDUB - MSY
2 stops27h 25mDelta
jue. 4/175:00 pmMSY - DUB
2 stops16h 00mDelta
Deal found 3/28$784
This Finnair deal was found by Cheapflights users on 3/28. 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.
jue. 5/112:40 pmDUB - MSY
1 stop16h 04mFinnair
mar. 5/61:57 pmMSY - DUB
1 stop13h 48mFinnair
Deal found 3/28$785
This Kissandfly.com deal was found by Cheapflights users on 3/28. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/1212:40 pmDUB - MSY
1 stop13h 18mBritish Airways
lun. 5/197:05 amMSY - DUB
1 stop16h 25mBritish Airways
Deal found 3/28$789
This Air France deal was found by Cheapflights users on 3/27. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/116:00 amDUB - MSY
2 stops16h 06mAir France
dom. 5/1812:35 pmMSY - DUB
1 stop13h 10mAir France
Deal found 3/27$793
This American Airlines deal was found by Cheapflights users on 3/27. 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.
jue. 5/812:40 pmDUB - LFT
1 stop27h 20mAmerican Airlines
dom. 5/256:17 pmLFT - DUB
1 stop33h 28mAmerican Airlines
Deal found 3/27$805

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 marzo 28, 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

mié. 4/23

11:35 am-7:59 am

2 stops26h 24m

New Orleans Louis Armstrong

mié. 4/30

8:57 am-10:15 am

2 stops19h 18m

$492

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

jue. 5/8

10:40 am-11:51 am

1 stop31h 11m

New Orleans Louis Armstrong

jue. 5/15

10:43 am-8:20 am

1 stop15h 37m

$635

DublinLafayette

DUB - LFT

DUBLFT

Dublin

dom. 5/11

9:30 am-9:53 pm

2 stops18h 23m

Lafayette Regional

dom. 5/18

6:17 pm-5:30 am

2 stops29h 13m

$647

DublinLafayette

DUB - LFT

DUBLFT

Dublin

dom. 5/11

12:40 pm-12:51 pm

1 stop30h 11m

Lafayette Regional

dom. 5/18

6:17 pm-5:30 am

2 stops29h 13m

$649

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

jue. 5/8

12:40 pm-10:06 pm

2 stops39h 26m

New Orleans Louis Armstrong

jue. 5/15

11:46 am-9:25 am

2 stops39h 39m

$697

DublinLafayette

DUB - LFT

DUBLFT

Dublin

jue. 5/8

5:55 am-10:06 pm

2 stops22h 11m

Lafayette Regional

dom. 5/25

11:25 am-9:15 am

2 stops15h 50m

$752

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

dom. 5/11

5:55 am-4:06 pm

2 stops16h 11m

New Orleans Louis Armstrong

sáb. 5/17

9:50 am-8:45 am

1 stop16h 55m

$762

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

jue. 4/10

1:20 pm-10:45 am

2 stops27h 25m

New Orleans Louis Armstrong

jue. 4/17

5:00 pm-3:00 pm

2 stops16h 00m

$784

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

jue. 5/1

12:40 pm-10:44 pm

1 stop16h 04m

New Orleans Louis Armstrong

mar. 5/6

1:57 pm-9:45 am

1 stop13h 48m

$785

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

lun. 5/12

12:40 pm-7:58 pm

1 stop13h 18m

New Orleans Louis Armstrong

lun. 5/19

7:05 am-5:30 am

1 stop16h 25m

$789

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 22 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 marzo 28, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair 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
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,424 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 ($511), British Airways ($579), and Aer Lingus ($607).

  • 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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