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Cheap flights from Louisiana to Belfast City Airport from £530

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BHD
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Louisiana to Belfast City

Keep the following information in mind while searching for Louisiana to Belfast City flight deals. Data was last updated 31 October 2025.

Round-trip from

£530
KLM
  • KLM
  • 28/11-5/12
  • 4 total stops
  • 37h 18m total
  • Louisiana to Belfast
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Find flight deals from Louisiana to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Louisiana to Belfast City
Explore the most affordable flight options available from Louisiana to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Fri 28/1118:55BTR - BHD
2 stops15h 55mKLM
Fri 5/1206:30BHD - BTR
2 stops21h 23mKLM
Deal found 29/10£530
Fri 28/1114:15BTR - BHD
2 stops21h 00mBritish Airways
Fri 5/1206:45BHD - BTR
2 stops22h 06mBritish Airways
Deal found 29/10£555

Cheapflights Fare Finder

 
Customise your flight search to find flights from Louisiana to Belfast City 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 31 October 2025.
Use the filters below to find and compare flights from Louisiana to Belfast City Airport that are best for you.

Fly from

Louisiana

Fly to

Belfast City

Route

Depart

Return

Price

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Fri 28/11

18:55-16:50

2 stops15h 55m

Belfast City

Fri 5/12

06:30-21:53

2 stops21h 23m

£530

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Fri 28/11

14:15-17:15

2 stops21h 00m

Belfast City

Fri 5/12

06:45-22:51

2 stops22h 06m

£555

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Thu 2/4

18:09-18:45

2 stops18h 36m

Belfast City

Fri 10/4

06:35-22:09

2 stops21h 34m

£593

LafayetteBelfast

LFT - BHD

LFTBHD

Lafayette Regional

Wed 1/4

11:00-16:55

2 stops23h 55m

Belfast City

Sun 5/4

06:30-16:39

2 stops40h 09m

£618

LafayetteBelfast

LFT - BHD

LFTBHD

Lafayette Regional

Wed 1/4

11:00-21:20

2 stops28h 20m

Belfast City

Sun 5/4

17:25-22:04

2 stops34h 39m

£618

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Thu 2/4

15:20-21:20

2 stops24h 00m

Belfast City

Mon 6/4

17:25-22:04

2 stops34h 39m

£622

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Thu 2/4

14:16-15:30

2 stops19h 14m

Belfast City

Fri 10/4

09:30-15:47

2 stops36h 17m

£638

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Thu 2/4

13:40-21:20

2 stops25h 40m

Belfast City

Mon 6/4

06:30-14:56

2 stops38h 26m

£686

LafayetteBelfast

LFT - BHD

LFTBHD

Lafayette Regional

Fri 27/3

16:10-14:15

2 stops17h 05m

Belfast City

Tue 31/3

06:35-22:12

2 stops21h 37m

£741

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Thu 2/4

18:09-18:45

2 stops18h 36m

Belfast City

Fri 10/4

17:55-17:54

3 stops53h 59m

£1,031

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Best time to book a flight from Louisiana to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City 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 City Airport
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 City. 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 City Airport?

    There are many flights that can get you from Louisiana to Belfast City Airport in 15h 55m. Fly via KLM, British Airways, or American Airlines to get the fastest option. The distance from Louisiana to Belfast City Airport is about 4344 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisiana to Belfast City 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

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Bangor
Newcastle
Carrickfergus

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