Cheap flights from Belfast Intl Airport to Louisiana from £487
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals from Belfast Intl to Louisiana
One-way flights from Belfast Intl to LouisianaSearch for one-way flight options from Belfast Intl to Louisiana. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.
Search for one-way flight options from Belfast Intl to Louisiana. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.
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Use the filters below to find and compare flights from Belfast Intl Airport to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BelfastNew Orleans
BFS - MSY
BFSMSY
Belfast Intl
Thu 12/2
10:15-18:25
2 stops38h 10m
Best time to book a flight from Belfast Intl to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Belfast Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Belfast Intl Airport to Louisiana
Reviews of airlines servicing Louisiana
Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated 29 August 2025.
Read through reviews of airlines operating flights from Belfast Intl Airport to Louisiana, such as British Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
Anonymous,May 2025
LHR - LAX
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
Anonymous,May 2025
LHR - LAX
Related info for your journey
Find useful and relevant information for your journey from Belfast Intl to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Belfast Intl to Louisiana
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Belfast Intl to Louisiana
Discover the top airline that operate flights from Belfast Intl to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
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How does Cheapflights help users find flights from Belfast Intl to Louisiana?
When you search for this flight from Belfast Intl to Louisiana, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Louisiana?
Cheapflights simply makes it quick and affordable to book flights from Belfast Intl to Louisiana by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Belfast Intl to Louisiana with no change fees?
Need flexible booking options for your flight to Louisiana from Belfast Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Belfast Intl to Louisiana become cheaper?
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