How long is the flight from Louisiana to Northern Ireland?

Flight times vary depending on what airport in Louisiana you fly out of and what airport in Northern Ireland you fly into. For example, flying from New Orleans to Belfast Intl Airport takes 16h 50m on average. On the other hand, flying from Baton Rouge to Belfast Intl Airport takes 19h 44m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Louisiana to Northern Ireland?

Prices for flights from Louisiana to Northern Ireland were last updated today.

How old do you have to be to fly from Louisiana to Northern Ireland?

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 Louisiana to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The travel and health documents you'll need for your trip to Northern Ireland 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 Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$718 Cheap Flights from Louisiana to Northern Ireland in 2025

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Find the cheapest flights from Louisiana to Northern Ireland

Round-trip

Cheap round-trip flights

9:55 pm - 8:45 pmMSY-BHD

16h 50m1 stop

6:35 am - 8:00 pmBHD-MSY

19h 25m1 stop

$718British Airways

Find Deal

Fri, Sep 12 - Fri, Sep 19

9:55 pm - 3:30 pmMSY-BHD

11h 35m1 stop

6:35 am - 8:00 pmBHD-MSY

19h 25m1 stop

$726British Airways

Find Deal

Fri, Sep 12 - Fri, Sep 19

6:35 pm - 8:45 pmMSY-BHD

20h 10m2 stops

6:35 am - 8:00 pmBHD-MSY

19h 25m1 stop

$730British Airways

Find Deal

Fri, Sep 12 - Fri, Sep 19

6:35 pm - 8:45 pmMSY-BHD

20h 10m2 stops

6:35 am - 8:00 pmBHD-MSY

19h 25m1 stop

$731British Airways

Find Deal

Fri, Sep 12 - Fri, Sep 19

6:35 pm - 8:45 pmMSY-BHD

20h 10m2 stops

6:35 am - 9:20 pmBHD-MSY

20h 45m2 stops

$740British Airways

Find Deal

Fri, Sep 12 - Fri, Sep 19

6:35 pm - 8:45 pmMSY-BHD

20h 10m2 stops

6:35 am - 10:56 pmBHD-MSY

22h 21m2 stops

$741British Airways

Find Deal

Fri, Sep 12 - Fri, Sep 19

6:35 pm - 8:45 pmMSY-BHD

20h 10m2 stops

6:35 am - 8:21 pmBHD-MSY

19h 46m2 stops

$754American Airlines

Find Deal

Fri, Sep 12 - Fri, Sep 19

9:55 pm - 6:15 pmMSY-BHD

14h 20m1 stop

6:35 am - 8:00 pmBHD-MSY

19h 25m1 stop

$767British Airways

Find Deal

Fri, Sep 12 - Fri, Sep 19

9:50 pm - 5:40 pmMSY-BHD

13h 50m1 stop

12:40 pm - 8:00 pmBHD-MSY

13h 20m1 stop

$936British Airways

Find Deal

Sun, Sep 7 - Thu, Sep 18

12:15 pm - 8:45 pmBTR-BHD

26h 30m2 stops

6:35 am - 8:13 pmBHD-BTR

19h 38m2 stops

$971British Airways

Find Deal

Fri, Sep 12 - Fri, Sep 19

British Airways flights from Louisiana to Northern Ireland

Our best British Airways deals on Louisiana to Northern Ireland flight tickets

British Airways

Sep 12

MSY9:55 pmNew Orleans Louis Armstrong

16h 50m

1 stop

BHD8:45 pmBelfast City

Sep 19

BHD6:35 amBelfast City

19h 25m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$718

Find similar

British Airways

Sep 12

MSY9:55 pmNew Orleans Louis Armstrong

11h 35m

1 stop

BHD3:30 pmBelfast City

Sep 19

BHD6:35 amBelfast City

19h 25m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$726

Find similar

British Airways

Sep 12

MSY6:35 pmNew Orleans Louis Armstrong

20h 10m

2 stops

BHD8:45 pmBelfast City

Sep 19

BHD6:35 amBelfast City

19h 25m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$730

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Fri 9/12

9:55 pm-8:45 pm

1 stop16h 50m

Belfast City

Fri 9/19

6:35 am-8:00 pm

1 stop19h 25m

$718

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Fri 9/12

9:55 pm-3:30 pm

1 stop11h 35m

Belfast City

Fri 9/19

6:35 am-8:00 pm

1 stop19h 25m

$726

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Fri 9/12

6:35 pm-8:45 pm

2 stops20h 10m

Belfast City

Fri 9/19

6:35 am-8:00 pm

1 stop19h 25m

$730

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Fri 9/12

6:35 pm-8:45 pm

2 stops20h 10m

Belfast City

Fri 9/19

6:35 am-8:00 pm

1 stop19h 25m

$731

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Fri 9/12

6:35 pm-8:45 pm

2 stops20h 10m

Belfast City

Fri 9/19

6:35 am-9:20 pm

2 stops20h 45m

$740

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Fri 9/12

6:35 pm-8:45 pm

2 stops20h 10m

Belfast City

Fri 9/19

6:35 am-10:56 pm

2 stops22h 21m

$741

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Fri 9/12

6:35 pm-8:45 pm

2 stops20h 10m

Belfast City

Fri 9/19

6:35 am-8:21 pm

2 stops19h 46m

$754

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Fri 9/12

9:55 pm-6:15 pm

1 stop14h 20m

Belfast City

Fri 9/19

6:35 am-8:00 pm

1 stop19h 25m

$767

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Sun 9/7

9:50 pm-5:40 pm

1 stop13h 50m

Belfast City

Thu 9/18

12:40 pm-8:00 pm

1 stop13h 20m

$936

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Fri 9/12

12:15 pm-8:45 pm

2 stops26h 30m

Belfast City

Fri 9/19

6:35 am-8:13 pm

2 stops19h 38m

$971

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Louisiana to Northern Ireland

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

Other information

What is the cheapest time of day to depart on your flight to Northern Ireland?

In the morning is the cheapest time of day to fly from Louisiana to Northern Ireland when you can find flight prices for as low as $658. Flying to Northern Ireland in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $1,031.

Cheap Louisiana to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Northern Ireland

Best Price Found	$718
Fastest flight time	11h 35m
Direct flights	None
Airports in Northern Ireland	1 airport

The best flight deal from Louisiana to Northern Ireland found on momondo in the last 72 hours is $718

The fastest flight from Louisiana to Northern Ireland takes 11h 35m

There are no direct flights from Louisiana to Northern Ireland. Popular non-direct routes for this connection are Baton Rouge Ryan Airport - Belfast City Airport and New Orleans Louis Armstrong Airport - Belfast City Airport.

There is 1 airport near Northern Ireland: Belfast City (BHD)

Search flight deals

When did momondo last update prices for flights from Louisiana to Northern Ireland?
Prices for flights from Louisiana to Northern Ireland were last updated today.
How old do you have to be to fly from Louisiana to Northern Ireland?
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 Louisiana to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The travel and health documents you'll need for your trip to Northern Ireland 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 Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Northern Ireland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Northern Ireland. momondo saves you time and could save you money on your trip.

Can I find flights from Louisiana to Northern Ireland with flexible booking policies on momondo?

Yes. All flights to Northern Ireland from Louisiana on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Louisiana to Northern Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisiana to Northern Ireland.

I’m not ready to book a flight from Louisiana to Northern Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisiana to Northern Ireland 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.