How long is the flight from Belfast to Louisiana?

For as low as £924, Iberia can have you in Louisiana from Belfast in 20h 59m. The distance between Belfast and Louisiana is about 4338 mi.

In terms of precipitation, rainfall in Louisiana ranges from 83.0 - 163.0 inches per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit Louisiana when rainfall is around 83.0 mm.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Belfast to Louisiana?

When deciding which route to take from Belfast to Louisiana consider Belfast Intl - New Orleans Louis Armstrong, Belfast City - New Orleans Louis Armstrong or Belfast City - Baton Rouge Ryan as they are the most popular.

What is the cheapest time of day to fly from BFS to LA?

When flying from Belfast to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Belfast to Louisiana?

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

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

Yes. Cheapflights offers flight deals from Belfast 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.

£513+ Cheap Flights from Belfast to Louisiana

Cheap flight deals from Belfast to Louisiana

Enter your travel dates to find the best prices.

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Cheapest flights from Belfast to Louisiana
Explore the most affordable flight options available from Belfast to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Fri 13/1117:05 -

2 stops30h 07m

Thu 26/1107:46 -

2 stops19h 24m

Deal found 9/11£1,317

Fri 13/1106:45 -

2 stops16h 57m

Thu 26/1119:55 -

1 stop12h 10m

Deal found 9/11£1,357

Fri 13/1119:40 -

1 stop28h 10m

Thu 26/1119:55 -

1 stop12h 10m

Deal found 9/11£1,368

Fri 13/1107:20 -

3 stops33h 05m

Thu 26/1119:55 -

2 stops15h 55m

Deal found 9/11£1,557

Find flight deals from Belfast to Louisiana

Round-trip from	£920
One-way from	£513

Iberia
29/1-2/2
3 total stops
31h 12m total
Belfast to Louisiana

Search Deals

24/12-31/12
2 total stops
34h 16m total
Belfast to Louisiana

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNew Orleans

BHD Belfast City - MSY New Orleans Louis Armstrong

BHDMSY

Belfast City

Thu 22/4

06:30-20:00

1 stop19h 30m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£600

BelfastNew Orleans

BHD Belfast City - MSY New Orleans Louis Armstrong

BHDMSY

Belfast City

Thu 22/4

09:35-22:00

2 stops18h 25m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£607

BelfastNew Orleans

BHD Belfast City - MSY New Orleans Louis Armstrong

BHDMSY

Belfast City

Wed 23/12

16:45-08:45

2 stops46h 00m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£610

Fastest return journey

BelfastNew Orleans

BHD Belfast City - MSY New Orleans Louis Armstrong

BHDMSY

Belfast City

Sat 26/12

09:20-17:50

1 stop14h 30m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£888

BelfastNew Orleans

BHD Belfast City - MSY New Orleans Louis Armstrong

BHDMSY

Belfast City

Mon 28/12

06:35-17:50

1 stop17h 15m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£888

BelfastNew Orleans

BHD Belfast City - MSY New Orleans Louis Armstrong

BHDMSY

Belfast City

Sun 27/12

06:30-23:59

2 stops23h 29m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£892

BelfastNew Orleans

BHD Belfast City - MSY New Orleans Louis Armstrong

BHDMSY

Belfast City

Fri 29/1

06:45-21:44

2 stops20h 59m

New Orleans Louis Armstrong

Tue 2/2

19:55-16:45

1 stop14h 50m

£924

BelfastNew Orleans

BHD Belfast City - MSY New Orleans Louis Armstrong

BHDMSY

Belfast City

Tue 22/12

06:35-17:50

1 stop17h 15m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£1,189

BelfastNew Orleans

BHD Belfast City - MSY New Orleans Louis Armstrong

BHDMSY

Belfast City

Mon 25/1

09:25-17:50

1 stop14h 25m

New Orleans Louis Armstrong

Fri 29/1

10:48-17:25

2 stops24h 37m

£1,497

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Sorted by cheapest first

Best time to book a flight from Belfast to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Belfast with our price prediction graph.

BHD-MSY

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 Belfast to Louisiana

BF1-USLA

BHD-MSY

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Belfast to Louisiana?
For as low as £924, Iberia can have you in Louisiana from Belfast in 20h 59m. The distance between Belfast and Louisiana is about 4338 mi.
What are the most popular routes from Belfast to Louisiana?
When deciding which route to take from Belfast to Louisiana consider Belfast Intl - New Orleans Louis Armstrong, Belfast City - New Orleans Louis Armstrong or Belfast City - Baton Rouge Ryan as they are the most popular.
Can I find deals for flights from Belfast to Louisiana that include hotel bookings?
Yes. In addition to deals on Belfast to Louisiana flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to Louisiana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Louisiana.
Can I find deals for business class flights from Belfast to Louisiana?
Yes. Cheapflights offers flight deals from Belfast 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.

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How does Cheapflights help users find flights from Belfast to Louisiana?

Deals for Belfast to Louisiana flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belfast 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 Belfast.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Louisiana, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast to Louisiana become cheaper?

Not ready to book yet? You can track prices for flights from Belfast to Louisiana on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Belfast to Louisiana from £513

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

Cheap flight deals from Belfast to Louisiana

Cheapest flights from Belfast to LouisianaExplore the most affordable flight options available from Belfast to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Explore the most affordable flight options available from Belfast to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Best flights from Belfast to LouisianaDiscover carefully curated flight deals from Belfast to Louisiana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Discover carefully curated flight deals from Belfast to Louisiana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Last-minute flights from Belfast to LouisianaDiscover last-minute flight deals from Belfast to Louisiana. Data last updated 13 November 2026 and is based on user searches.

Discover last-minute flight deals from Belfast to Louisiana. Data last updated 13 November 2026 and is based on user searches.

One-way flights from Belfast to LouisianaSearch for one-way flight options from Belfast to Louisiana. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

Search for one-way flight options from Belfast to Louisiana. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

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Best time to book a flight from Belfast to Louisiana

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Related info for your journey

How long is the flight from Belfast to Louisiana?

What are the most popular routes from Belfast to Louisiana?

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

How can I find direct flights from Belfast to Louisiana?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Louisiana by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Belfast to Louisiana by cabin class

Find flights from Belfast to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Belfast and Louisiana flights

Browse other Belfast and Louisiana flight options. Last updated on 13 November 2026.

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Belfast to Louisiana flights

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How does Cheapflights help users find flights from Belfast to Louisiana?

Why should you use Cheapflights to find cheap flight tickets from Belfast to Louisiana?

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

Can Cheapflights notify me if prices for flights from Belfast to Louisiana become cheaper?

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Cheapest flights from Belfast to Louisiana
Explore the most affordable flight options available from Belfast to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Best flights from Belfast to Louisiana
Discover carefully curated flight deals from Belfast to Louisiana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Last-minute flights from Belfast to Louisiana
Discover last-minute flight deals from Belfast to Louisiana. Data last updated 13 November 2026 and is based on user searches.

One-way flights from Belfast to Louisiana
Search for one-way flight options from Belfast to Louisiana. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.