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Cheap flights from Louisiana to Belfast from £501

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BHD
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Louisiana to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Louisiana to Belfast
Explore the most affordable flight options available from Louisiana to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2025.

Fri 5/1211:44LFT - BHD
2 stops27h 16mDelta
Tue 9/1206:30BHD - LFT
2 stops21h 37mDelta
Deal found 16/11£604

Cheap flight deals from Louisiana to Belfast

Keep the following information in mind while searching for Louisiana to Belfast flight deals. Data was last updated 20 November 2025.

Round-trip from

£501
Virgin Atlantic
  • Virgin Atlantic
  • 28/1-1/2
  • 4 total stops
  • 73h 33m total
  • Louisiana to Belfast
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Louisiana to Belfast 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 20 November 2025.
Use the filters below to find and compare flights from Louisiana to Belfast that are best for you.

Fly from

Louisiana

Fly to

Belfast

Route

Depart

Return

Price

LafayetteBelfast

LFT - BHD

LFTBHD

Lafayette Regional

Wed 28/1

06:08-16:50

2 stops28h 42m

Belfast City

Sun 1/2

17:20-16:35

2 stops29h 15m

£501

LafayetteBelfast

LFT - BHD

LFTBHD

Lafayette Regional

Wed 28/1

14:32-16:50

2 stops20h 18m

Belfast City

Sun 1/2

17:20-16:35

2 stops53h 15m

£501

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Wed 11/2

17:00-16:50

2 stops17h 50m

Belfast City

Sun 15/2

17:20-22:03

2 stops34h 43m

£501

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Wed 11/2

17:00-16:50

2 stops17h 50m

Belfast City

Sun 15/2

17:20-18:09

2 stops30h 49m

£501

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Thu 2/4

18:09-18:45

2 stops18h 36m

Belfast City

Fri 10/4

06:35-17:54

2 stops17h 19m

£594

LafayetteBelfast

LFT - BHD

LFTBHD

Lafayette Regional

Fri 5/12

15:32-16:50

2 stops19h 18m

Belfast City

Tue 9/12

06:30-16:47

2 stops16h 17m

£604

LafayetteBelfast

LFT - BHD

LFTBHD

Lafayette Regional

Fri 5/12

11:44-21:00

2 stops27h 16m

Belfast City

Tue 9/12

06:30-22:07

2 stops21h 37m

£604

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Fri 27/3

19:00-15:55

2 stops39h 55m

Belfast City

Tue 31/3

06:30-18:31

2 stops42h 01m

£611

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Fri 27/3

14:16-17:15

2 stops21h 59m

Belfast City

Tue 31/3

06:35-22:10

2 stops21h 35m

£742

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Best time to book a flight from Louisiana to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Louisiana 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 Louisiana to Belfast
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 Louisiana to Belfast. 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 Louisiana to Belfast?

    Departing from Louisiana to Belfast will take you 18h 36m. There are 4344 mi between Louisiana and Belfast. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Louisiana to Belfast?

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

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

    Yes. Cheapflights offers flight deals from Louisiana to Belfast 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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Why should you use Cheapflights to find cheap flight tickets from Louisiana to Belfast?

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 Belfast from Louisiana.

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

Need flexible booking options for your flight to Belfast from Louisiana? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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