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

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisiana to Northern Ireland.

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

The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£844 Cheap Flights from Louisiana to Northern Ireland in 2026

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Find the cheapest flights from Louisiana to Northern Ireland

Round-trip

Cheap return flights

Enter your travel dates to find the best prices.

18:13 - 16:45

BTR

BHD

17h 32m

2 stops

19:25 - 22:41

BHD

BTR

33h 16m

2 stops

£852British Airways

Tue, 27 Oct - Mon, 2 Nov

18:13 - 16:45

BTR

BHD

17h 32m

2 stops

19:25 - 22:41

BHD

BTR

33h 16m

2 stops

£853British Airways

Tue, 27 Oct - Mon, 2 Nov

18:13 - 16:45

BTR

BHD

17h 32m

2 stops

19:25 - 22:41

BHD

BTR

33h 16m

2 stops

£853British Airways

Tue, 27 Oct - Mon, 2 Nov

14:23 - 10:30

BTR

BHD

15h 07m

2 stops

11:25 - 22:41

BHD

BTR

17h 16m

2 stops

£4,478British Airways

Tue, 27 Oct - Tue, 3 Nov

14:23 - 10:30

BTR

BHD

15h 07m

2 stops

11:25 - 22:41

BHD

BTR

17h 16m

2 stops

£4,479British Airways

Tue, 27 Oct - Tue, 3 Nov

14:23 - 10:30

BTR

BHD

15h 07m

2 stops

11:25 - 22:41

BHD

BTR

17h 16m

2 stops

£4,479British Airways

Tue, 27 Oct - Tue, 3 Nov

British Airways flights from Louisiana to Northern Ireland

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

British Airways

27 Oct

BTR18:13Baton Rouge Ryan

17h 32m

2 stops

BHD16:45Belfast City

2 Nov

BHD19:25Belfast City

33h 16m

2 stops

BTR22:41Baton Rouge Ryan

£852

British Airways

27 Oct

BTR18:13Baton Rouge Ryan

17h 32m

2 stops

BHD16:45Belfast City

2 Nov

BHD19:25Belfast City

33h 16m

2 stops

BTR22:41Baton Rouge Ryan

£853

British Airways

27 Oct

BTR18:13Baton Rouge Ryan

17h 32m

2 stops

BHD16:45Belfast City

2 Nov

BHD19:25Belfast City

33h 16m

2 stops

BTR22:41Baton Rouge Ryan

£853

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Tue 27/10

18:13-16:45

2 stops17h 32m

Belfast City

Mon 2/11

19:25-22:41

2 stops33h 16m

£852

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Tue 27/10

18:13-16:45

2 stops17h 32m

Belfast City

Mon 2/11

19:25-22:41

2 stops33h 16m

£853

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Tue 27/10

18:13-16:45

2 stops17h 32m

Belfast City

Mon 2/11

19:25-22:41

2 stops33h 16m

£853

Fastest return journey

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Tue 27/10

14:23-10:30

2 stops15h 07m

Belfast City

Tue 3/11

11:25-22:41

2 stops17h 16m

£4,478

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Tue 27/10

14:23-10:30

2 stops15h 07m

Belfast City

Tue 3/11

11:25-22:41

2 stops17h 16m

£4,479

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Tue 27/10

14:23-10:30

2 stops15h 07m

Belfast City

Tue 3/11

11:25-22:41

2 stops17h 16m

£4,479

Flights are sorted by cheapest return 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

How long is the flight from Louisiana to Northern Ireland?

The average flight duration from Louisiana to Northern Ireland depends on which airport you fly into and out of. Flying from Baton Rouge to Belfast Intl Airport is 17h 32m on average, while flying from Lafayette to Belfast Intl Airport is 18h 49m on average. Belfast Intl Airport is the most popular airport in Northern Ireland.

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

Fastest flight time	17h 32m
Direct flights	None

The fastest flight from Louisiana to Northern Ireland takes 17h 32m

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

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Frequently asked questions about flying from Louisiana to Northern Ireland

When did momondo last update prices for flights from Louisiana to Northern Ireland?
Prices for flights from Louisiana to Northern Ireland are refreshed on a daily basis.
How old do you have to be to fly from Louisiana to Northern Ireland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisiana to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisiana to Northern Ireland . Millions of users trust and use momondo every year so you are in good hands.

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 helps you find the best flight between Louisiana and Northern Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Louisiana to Northern Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.