What are the cheapest airlines to fly from Ireland to New Orleans one-way?

The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as £395. However, be on the lookout for offers from British Airways and United Airlines, as they are both options that can get you from Ireland to New Orleans for a low price.

What are the most popular airlines that fly from Ireland to New Orleans?

The most popular airlines flying from Ireland to New Orleans are JetBlue, British Airways and KLM. Something to consider prior to booking your flight.

What is the cheapest month to fly from Ireland to New Orleans?

Our data shows that September tends to be the cheapest month to fly to New Orleans from Ireland. Users have commonly found prices around £686 for the month, but tickets can be as low as £522. Due to multiple factors, prepare for potentially higher prices in July.

What is the cheapest time of day to fly from IE to MSY?

When flying from Ireland to New Orleans, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to New Orleans from Ireland?

Located just 11.4 mi from the city center, New Orleans Louis Armstrong (MSY) is the airport most travelers will use when flying to New Orleans from Ireland.

Can I find deals for flights from Ireland to New Orleans that include hotel bookings?

Yes. In addition to deals on Ireland to New Orleans flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ireland to New Orleans?

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

Can I find deals for business class flights from Ireland to New Orleans?

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

£826+ Flights from Ireland to New Orleans

Cheap flight deals from Ireland to New Orleans

Round-trip from	£492
One-way from	£395
Popular in	July
Cheapest in	September
Average price	£635

JetBlue
28/4-12/5
2 total stops
42h 36m total
Ireland to New Orleans

Search Deals

JetBlue
29/4
1 total stop
17h 51m total
Ireland to New Orleans

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£65 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Ireland to New Orleans

Cheapest flights from Ireland to New Orleans
Explore the most affordable flight options available from Ireland to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Mon 28/411:30DUB - MSY

1 stop28h 12mJetBlue

Mon 12/512:36MSY - DUB

1 stop14h 24mJetBlue

Deal found 1/4£492

Tue 15/411:10DUB - MSY

2 stops18h 23mDelta

Tue 22/417:00MSY - DUB

2 stops16h 00mDelta

Deal found 2/4£608

Sat 17/509:50DUB - MSY

1 stop31h 08mUnited Airlines

Sat 24/512:00MSY - DUB

2 stops16h 20mUnited Airlines

Deal found 2/4£667

Wed 23/711:00DUB - MSY

1 stop18h 22mKLM

Sun 27/711:18MSY - DUB

1 stop16h 42mKLM

Deal found 1/4£708

Best flights from Ireland to New Orleans
Discover carefully curated flight deals from Ireland to New Orleans that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 April 2025.

Mon 28/411:30DUB - MSY

1 stop28h 12mJetBlue

Mon 12/512:36MSY - DUB

1 stop14h 24mJetBlue

Deal found 1/4£492

Tue 15/411:10DUB - MSY

2 stops18h 23mDelta

Tue 22/417:00MSY - DUB

2 stops16h 00mDelta

Deal found 2/4£608

Sat 17/509:50DUB - MSY

1 stop31h 08mUnited Airlines

Sat 24/512:00MSY - DUB

2 stops16h 20mUnited Airlines

Deal found 2/4£667

Wed 23/711:00DUB - MSY

1 stop18h 22mKLM

Sun 27/711:18MSY - DUB

1 stop16h 42mKLM

Deal found 1/4£708

Last-minute flights from Ireland to New Orleans
Discover last-minute flight deals from Ireland to New Orleans. Data last updated 2 April 2025 and is based on user searches.

Tue 15/411:10DUB - MSY

2 stops18h 23mDelta

Tue 22/417:00MSY - DUB

2 stops16h 00mDelta

Deal found 2/4£608

Mon 28/411:30DUB - MSY

1 stop28h 12mJetBlue

Mon 12/512:36MSY - DUB

1 stop14h 24mJetBlue

Deal found 1/4£492

Sat 17/509:50DUB - MSY

1 stop31h 08mUnited Airlines

Sat 24/512:00MSY - DUB

2 stops16h 20mUnited Airlines

Deal found 2/4£667

One-way flights from Ireland to New Orleans
Search for one-way flight options from Ireland to New Orleans. Find affordable one-way fares based on user searches. Data last updated 2 April 2025.

Tue 29/410:40DUB - MSY

1 stop17h 51mJetBlue

Deal found 1/4£395

Wed 2/711:35DUB - MSY

1 stop16h 02mMultiple Airlines

Deal found 1/4£580

Tue 15/410:30DUB - MSY

2 stops18h 14mBritish Airways

Deal found 1/4£777

Tue 15/409:50DUB - MSY

3 stops18h 40mUnited Airlines

Deal found 1/4£3,153

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 28/4

11:30-09:42

1 stop28h 12m

New Orleans Louis Armstrong

Mon 12/5

12:36-09:00

1 stop14h 24m

£492

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 15/4

11:10-23:33

2 stops18h 23m

New Orleans Louis Armstrong

Tue 22/4

17:00-15:00

2 stops16h 00m

£608

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sat 17/5

09:50-10:58

1 stop31h 08m

New Orleans Louis Armstrong

Sat 24/5

12:00-10:20

2 stops16h 20m

£667

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 23/7

11:00-23:22

1 stop18h 22m

New Orleans Louis Armstrong

Sun 27/7

11:18-10:00

1 stop16h 42m

£708

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 29/4

10:40-22:31

1 stop17h 51m

£395

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 2/7

11:35-21:37

1 stop16h 02m

£580

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 15/4

10:30-22:44

2 stops18h 14m

£777

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 15/4

09:50-22:30

3 stops18h 40m

£3,153

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Best time to book a flight from Ireland to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Ireland with our price prediction graph.

Estimated return 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 Ireland to New Orleans

What is the cheapest month to book a flight from Ireland to New Orleans?

Currently, January is the cheapest month in which you can book a flight from Ireland to New Orleans (average of £724). Flying from Ireland to New Orleans in July is currently the most expensive (average of £1,029). 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 New Orleans by month

In terms of precipitation, rainfall in New Orleans ranges from 83.0 - 163.0 inches per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit New Orleans when rainfall is around 83.0 mm.

Temperature in New Orleans by month

If weather is an important factor for your trip to New Orleans, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing New Orleans

Delta

8.0

Very Good

7,898 reviews

Check prices

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

7,898 reviews

Delta

8.0

Very Good

7,898 reviews

Check prices

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

1,323 reviews

Delta

8.0

Very Good

7,898 reviews

Check prices

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

8,615 reviews

Delta

8.0

Very Good

7,898 reviews

Check prices

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

JetBlue

7.3

Good

2,922 reviews

Delta

8.0

Very Good

7,898 reviews

Check prices

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

British Airways

6.6

Okay

6,715 reviews

Delta

8.0

Very Good

7,898 reviews

Check prices

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

What airport do you fly into for flights to New Orleans from Ireland?
Located just 11.4 mi from the city center, New Orleans Louis Armstrong (MSY) is the airport most travelers will use when flying to New Orleans from Ireland.
What are the cheapest airlines to fly from Ireland to New Orleans one-way?
The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as £395. However, be on the lookout for offers from British Airways and United Airlines, as they are both options that can get you from Ireland to New Orleans for a low price.
Can I find deals for flights from Ireland to New Orleans that include hotel bookings?
Yes. In addition to deals on Ireland to New Orleans flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to New Orleans?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to New Orleans.
Can I find deals for business class flights from Ireland to New Orleans?
Yes. Cheapflights offers flight deals from Ireland to New Orleans 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 Ireland to New Orleans?
Currently, January is the cheapest month in which you can book a flight from Ireland to New Orleans (average of £724). Flying from Ireland to New Orleans in July is currently the most expensive (average of £1,029). 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Ireland to New Orleans

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£471	Average£541	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
British Airways	Cheapest£576	Average£637	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£576	Average£622	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to New Orleans?

Cheapflights helps you search for flights from Ireland to New Orleans via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ireland to New Orleans?

Cheapflights simply makes it quick and affordable to book flights from Ireland to New Orleans by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ireland to New Orleans with no change fees?

Certainly. Search results for flights to New Orleans from Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ireland to New Orleans become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to New Orleans from Ireland today and book when prices fit your budget.

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Cheap flights from Ireland to New Orleans from £395

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to New Orleans

Keep the following information in mind while searching for Ireland to New Orleans flight deals. Data was last updated 2 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ireland to New Orleans

Cheapest flights from Ireland to New OrleansExplore the most affordable flight options available from Ireland to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Explore the most affordable flight options available from Ireland to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to New Orleans that are best for you.

Best time to book a flight from Ireland to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ireland to New Orleans

What is the cheapest month to book a flight from Ireland to New Orleans?

Rainfall in New Orleans by month

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

Temperature in New Orleans by month

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

Reviews of airlines servicing New Orleans

Related info for your journey

Find useful and relevant information for your journey from Ireland to New Orleans. 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 into for flights to New Orleans from Ireland?

What are the cheapest airlines to fly from Ireland to New Orleans one-way?

Can I find deals for flights from Ireland to New Orleans that include hotel bookings?

How can I find direct flights from Ireland to New Orleans?

Can I find deals for business class flights from Ireland to New Orleans?

What is the cheapest month to book a flight from Ireland to New Orleans?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to New Orleans

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

Top 3 airlines flying from Ireland to New Orleans

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to New Orleans?

Why should you use Cheapflights to find cheap flight tickets from Ireland to New Orleans?

Can Cheapflights find flights from Ireland to New Orleans with no change fees?

Can Cheapflights notify me if prices for flights from Ireland to New Orleans become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ireland to New Orleans
Explore the most affordable flight options available from Ireland to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.