How do I get Price Alerts for flights from Northern Ireland to Louisiana?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Northern Ireland from Louisiana . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Northern Ireland to Louisiana with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from Northern Ireland to Louisiana are refreshed on a daily basis.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£785 Cheap Flights from Northern Ireland to Louisiana in 2026

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Find the cheapest flights from Northern Ireland to Louisiana

Round-trip

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 19:18

BHD

BTR

18h 48m

2 stops

14:23 - 19:25

BTR

BHD

23h 02m

2 stops

£785British Airways

Fri, 11 Sep - Mon, 14 Sep

20:10 - 17:45

BHD

BTR

27h 35m

2 stops

19:46 - 17:30

BTR

BHD

15h 44m

2 stops

£786British Airways

Fri, 11 Sep - Mon, 14 Sep

07:05 - 19:18

BHD

BTR

18h 13m

2 stops

19:46 - 08:45

BTR

BHD

30h 59m

2 stops

£793British Airways

Sat, 12 Sep - Wed, 16 Sep

19:05 - 20:00

BHD

MSY

30h 55m

1 stop

21:50 - 18:45

MSY

BHD

14h 55m

1 stop

£813British Airways

Sat, 12 Sep - Wed, 16 Sep

09:35 - 20:00

BHD

MSY

16h 25m

1 stop

06:18 - 12:00

MSY

BHD

23h 42m

2 stops

£814British Airways

Sat, 12 Sep - Wed, 16 Sep

09:35 - 22:46

BHD

BTR

19h 11m

2 stops

20:16 - 19:25

BTR

BHD

17h 09m

2 stops

£818British Airways

Thu, 23 Apr - Thu, 30 Apr

11:35 - 23:22

BHD

MSY

17h 47m

2 stops

09:59 - 17:40

MSY

BHD

25h 41m

2 stops

£819British Airways

Wed, 6 May - Sun, 10 May

11:35 - 20:00

BHD

MSY

14h 25m

1 stop

09:59 - 17:40

MSY

BHD

25h 41m

2 stops

£858British Airways

Wed, 6 May - Sun, 10 May

11:35 - 20:00

BHD

MSY

14h 25m

1 stop

09:59 - 17:40

MSY

BHD

25h 41m

2 stops

£859British Airways

Wed, 6 May - Sun, 10 May

10:05 - 22:00

BHD

MSY

17h 55m

2 stops

09:59 - 17:40

MSY

BHD

25h 41m

2 stops

£863British Airways

Wed, 6 May - Sun, 10 May

British Airways flights from Northern Ireland to Louisiana

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

British Airways

11 Sept

BHD06:30Belfast City

18h 48m

2 stops

BTR19:18Baton Rouge Ryan

14 Sept

BTR14:23Baton Rouge Ryan

23h 02m

2 stops

BHD19:25Belfast City

£785

British Airways

11 Sept

BHD20:10Belfast City

27h 35m

2 stops

BTR17:45Baton Rouge Ryan

14 Sept

BTR19:46Baton Rouge Ryan

15h 44m

2 stops

BHD17:30Belfast City

£786

British Airways

12 Sept

BHD07:05Belfast City

18h 13m

2 stops

BTR19:18Baton Rouge Ryan

16 Sept

BTR19:46Baton Rouge Ryan

30h 59m

2 stops

BHD08:45Belfast City

£793

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Fri 11/9

06:30-19:18

2 stops18h 48m

Baton Rouge Ryan

Mon 14/9

14:23-19:25

2 stops23h 02m

£785

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Fri 11/9

20:10-17:45

2 stops27h 35m

Baton Rouge Ryan

Mon 14/9

19:46-17:30

2 stops15h 44m

£786

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Sat 12/9

07:05-19:18

2 stops18h 13m

Baton Rouge Ryan

Wed 16/9

19:46-08:45

2 stops30h 59m

£793

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

Sat 12/9

19:05-20:00

1 stop30h 55m

New Orleans Louis Armstrong

Wed 16/9

21:50-18:45

1 stop14h 55m

£813

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

Sat 12/9

09:35-20:00

1 stop16h 25m

New Orleans Louis Armstrong

Wed 16/9

06:18-12:00

2 stops23h 42m

£814

Fastest return journey

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Thu 23/4

09:35-22:46

2 stops19h 11m

Baton Rouge Ryan

Thu 30/4

20:16-19:25

2 stops17h 09m

£818

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

Wed 6/5

11:35-23:22

2 stops17h 47m

New Orleans Louis Armstrong

Sun 10/5

09:59-17:40

2 stops25h 41m

£819

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

Wed 6/5

11:35-20:00

1 stop14h 25m

New Orleans Louis Armstrong

Sun 10/5

09:59-17:40

2 stops25h 41m

£858

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

Wed 6/5

11:35-20:00

1 stop14h 25m

New Orleans Louis Armstrong

Sun 10/5

09:59-17:40

2 stops25h 41m

£859

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

Wed 6/5

10:05-22:00

2 stops17h 55m

New Orleans Louis Armstrong

Sun 10/5

09:59-17:40

2 stops25h 41m

£863

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Northern Ireland to Louisiana flight deals and tips

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

Fastest flight time	14h 25m
Direct flights	None

The fastest flight from Northern Ireland to Louisiana takes 14h 25m

There are no direct flights from Northern Ireland to Louisiana. There are no popular flight routes from Northern Ireland to Louisiana.

Search flight deals

When did momondo last update prices for flights from Northern Ireland to Louisiana?
Prices for flights from Northern Ireland to Louisiana are refreshed on a daily basis.
How old do you have to be to fly from Northern Ireland to Louisiana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Northern Ireland to Louisiana?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Northern Ireland from Louisiana. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Northern Ireland to Louisiana with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

It is quick and easy to find Northern Ireland to Louisiana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisiana that suits you.

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

Flights from Northern Ireland to Louisiana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Louisiana from Northern Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Louisiana from Northern Ireland. 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.