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Cheap flights from Northern Ireland to Louisiana from £715

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — MSY
6 12月 — 13 12月1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Louisiana

Keep the following information in mind while searching for Northern Ireland to Louisiana flight deals. Data was last updated 6 11月 2025.

Round-trip from

£715
British Airways
  • British Airways
  • 2/12-9/12
  • 2 total stops
  • 26h 50m total
  • Northern Ireland to Louisiana
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Find flight deals from Northern Ireland to Louisiana

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Louisiana
Explore the most affordable flight options available from Northern Ireland to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 11月 2025.

週二 2/1210:00BHD - MSY
1 stop13h 55mBritish Airways
週二 9/1219:55MSY - BHD
1 stop12h 55mBritish Airways
Deal found 3/11£715
週二 2/1206:30BHD - MSY
2 stops18h 34mDelta
週二 9/1213:07MSY - BHD
2 stops21h 43mDelta
Deal found 3/11£722
週二 2/1206:35BHD - MSY
2 stops16h 15mMultiple Airlines
週二 9/1214:00MSY - BHD
2 stops15h 30mMultiple Airlines
Deal found 3/11£737
週五 28/1106:45BHD - BTR
2 stops21h 56mAmerican Airlines
週二 2/1215:08BTR - BHD
2 stops19h 37mAmerican Airlines
Deal found 3/11£739
週二 2/1206:35BHD - MSY
2 stops20h 38mAmerican Airlines
週二 9/1216:49MSY - BHD
2 stops16h 01mAmerican Airlines
Deal found 3/11£743
週五 28/1106:30BHD - BTR
2 stops19h 27mVirgin Atlantic
週二 2/1210:32BTR - BHD
2 stops24h 18mVirgin Atlantic
Deal found 4/11£760
週二 2/1206:00BFS - MSY
1 stop17h 55mMultiple Airlines
週二 9/1219:55MSY - BFS
1 stop18h 15mMultiple Airlines
Deal found 3/11£768

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 858,174 searches. Data last updated 6 11月 2025.
Use the filters below to find and compare flights from Northern Ireland to Louisiana that are best for you.

Fly from

Northern Ireland

Fly to

Louisiana

Route

Depart

Return

Price

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

週二 2/12

10:00-17:55

1 stop13h 55m

New Orleans Louis Armstrong

週二 9/12

19:55-14:50

1 stop12h 55m

£715

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

週二 2/12

06:30-19:04

2 stops18h 34m

New Orleans Louis Armstrong

週二 9/12

13:07-16:50

2 stops21h 43m

£722

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

週二 2/12

06:35-16:50

2 stops16h 15m

New Orleans Louis Armstrong

週二 9/12

14:00-11:30

2 stops15h 30m

£737

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

週五 28/11

06:45-22:41

2 stops21h 56m

Baton Rouge Ryan

週二 2/12

15:08-16:45

2 stops19h 37m

£739

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

週二 2/12

06:35-21:13

2 stops20h 38m

New Orleans Louis Armstrong

週二 9/12

16:49-14:50

2 stops16h 01m

£743

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

週五 6/3

17:40-17:55

1 stop30h 15m

New Orleans Louis Armstrong

週二 10/3

17:52-14:50

2 stops15h 58m

£749

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

週四 5/3

09:05-21:46

2 stops18h 41m

New Orleans Louis Armstrong

週一 9/3

16:48-18:35

2 stops20h 47m

£750

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

週五 6/3

06:45-17:50

2 stops17h 05m

New Orleans Louis Armstrong

週二 10/3

18:10-14:50

2 stops15h 40m

£750

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

週五 28/11

06:30-19:57

2 stops19h 27m

Baton Rouge Ryan

週二 2/12

10:32-16:50

2 stops24h 18m

£760

BelfastNew Orleans

BFS - MSY

BFSMSY

Belfast Intl

週二 2/12

06:00-17:55

1 stop17h 55m

New Orleans Louis Armstrong

週二 9/12

19:55-20:10

1 stop18h 15m

£768

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 13 results
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Best time to book a flight from Northern Ireland to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Northern 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 Northern Ireland to Louisiana
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Northern Ireland to Louisiana?

    Airlines like British Airways, Delta, and American Airlines fly from Northern Ireland to Louisiana in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 8h 01m. Northern Ireland and Louisiana are separated by a distance of 4338 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Northern Ireland to Louisiana that include hotel bookings?

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

  • How can I find direct flights from Northern Ireland to Louisiana?

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

  • Can I find deals for business class flights from Northern Ireland to Louisiana?

    Yes. Cheapflights offers flight deals from Northern Ireland 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.

See more FAQs

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Alternative routes for Northern Ireland to Louisiana

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Fly with Cheapflights

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How does Cheapflights help users find flights from Northern Ireland to Louisiana?

Cheapflights helps you search for flights from Northern Ireland to Louisiana 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 Northern Ireland to Louisiana?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Louisiana from Northern Ireland.

Can Cheapflights find flights from Northern Ireland to Louisiana with no change fees?

Certainly. Search results for flights to Louisiana from Northern 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 Northern Ireland to Louisiana become cheaper?

Yes, Cheapflights offers price alerts on Northern Ireland to Louisiana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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