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Cheap flights from Louisiana to Belfast City Airport from £834

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BHD
24 Aug — 31 Aug1
1 adult

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 19 August 2025.

Round-trip from

£834
British Airways
  • British Airways
  • 12/9-19/9
  • 4 total stops
  • 41h 52m total
  • Louisiana to Belfast
Search Deals

Find flight deals from Louisiana to Belfast City

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 19 August 2025.

Fri 12/916:31BTR - BHD
2 stops22h 14mBritish Airways
Fri 19/906:35BHD - BTR
2 stops19h 38mBritish Airways
Deal found 16/8£834
Tue 2/918:42BTR - BHD
2 stops16h 48mBritish Airways
Sun 7/920:05BHD - BTR
2 stops25h 56mBritish Airways
Deal found 19/8£2,117

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 19 August 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 12/9

16:31-20:45

2 stops22h 14m

Belfast City

Fri 19/9

06:35-20:13

2 stops19h 38m

£834

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Tue 2/9

18:42-17:30

2 stops16h 48m

Belfast City

Sun 7/9

20:05-16:01

2 stops25h 56m

£2,117

Flights are sorted by cheapest return flights first.

Deals found on 16/8

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 22h 14m. Fly via British Airways to get the fastest option. The distance from Louisiana to Belfast City Airport is about 4344 mi.

  • 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.

  • What is the cheapest month to book a flight from Louisiana to Belfast City Airport?

    Currently, April is the cheapest month in which you can book a flight from Louisiana to Belfast City Airport (average of £98). Flying from Louisiana to Belfast City Airport in December is currently the most expensive (average of £116). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Newcastle
Bangor
Carrickfergus

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