Find flights
When to book
FAQs

Cheap flights from Belfast to Louisiana from £716

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — MSY
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Louisiana

Enter your travel dates to find the best prices.

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 7 March 2026.

Fri 6/1108:45
BHD
-
BTR
2 stops31h 07m
British Airways
Tue 10/1114:15
BTR
-
BHD
2 stops15h 15m
British Airways
Deal found 3/3£716
Thu 19/1106:35
BHD
-
MSY
1 stop17h 20m
British Airways
Mon 23/1110:57
MSY
-
BHD
2 stops23h 08m
British Airways
Deal found 4/3£744
Fri 8/509:35
BHD
-
MSY
1 stop16h 25m
British Airways
Tue 12/507:00
MSY
-
BHD
2 stops21h 45m
British Airways
Deal found 3/3£787
Mon 20/406:10
BFS
-
MSY
2 stops22h 13m
Multiple Airlines
Mon 27/405:15
MSY
-
BFS
3 stops33h 10m
Multiple Airlines
Deal found 6/3£802
Sat 29/809:35
BHD
-
MSY
1 stop16h 25m
British Airways
Sat 26/921:50
MSY
-
BHD
1 stop14h 25m
British Airways
Deal found 3/3£841
Sat 4/406:20
BFS
-
MSY
3 stops42h 41m
Multiple Airlines
Sat 11/409:20
MSY
-
BFS
3 stops29h 30m
Multiple Airlines
Deal found 5/3£1,380
Wed 4/306:35
BHD
-
BTR
2 stops22h 04m
British Airways
Sat 7/310:57
BTR
-
BHD
2 stops23h 48m
British Airways
Deal found 2/3£1,865

Find flight deals from Belfast to Louisiana

Keep the following information in mind while searching for Belfast to Louisiana flight deals. Data was last updated 7 March 2026.

Round-trip from

£787
British Airways
  • British Airways
  • 8/5-12/5
  • 3 total stops
  • 38h 10m total
  • Belfast to Louisiana
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Louisiana 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 7 March 2026.
Use the filters below to find and compare flights from Belfast to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

Fri 8/5

09:35-20:00

1 stop16h 25m

New Orleans Louis Armstrong

Tue 12/5

07:00-10:45

2 stops21h 45m

£787

BelfastNew Orleans

BFS - MSY

BFSMSY

Belfast Intl

Mon 20/4

06:10-22:23

2 stops22h 13m

New Orleans Louis Armstrong

Mon 27/4

05:15-20:25

3 stops33h 10m

£802
Fastest return journey

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

Sat 29/8

09:35-20:00

1 stop16h 25m

New Orleans Louis Armstrong

Sat 26/9

21:50-18:15

1 stop14h 25m

£841

BelfastNew Orleans

BHD - MSY

BHDMSY

Belfast City

Sat 4/4

07:05-20:20

2 stops19h 15m

New Orleans Louis Armstrong

Sat 11/4

11:39-12:25

2 stops18h 46m

£1,023

BelfastNew Orleans

BFS - MSY

BFSMSY

Belfast Intl

Sat 4/4

06:20-19:01

3 stops42h 41m

New Orleans Louis Armstrong

Sat 11/4

09:20-20:50

3 stops29h 30m

£1,380

Flights are sorted by cheapest return flights first.

Deals found on 3/3

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.
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
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 Belfast to Louisiana. 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 Belfast to Louisiana?

    For as low as £787, British Airways can have you in Louisiana from Belfast in 16h 25m. The distance between Belfast and Louisiana is about 4338 mi.

  • 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.

See more FAQs

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.
Belfast Intl to Orlando flights
Belfast Intl to John F Kennedy Intl flights
Belfast Intl to Newark flights
Belfast City to John F Kennedy Intl flights
Belfast City to Orlando flights
Belfast City to Newark flights
Belfast City to Denver flights
Belfast City to Boston flights
Belfast City to Dallas/Fort Worth flights
Belfast Intl to Miami flights
Belfast Intl to Fort Lauderdale flights
Belfast City to George Bush Intcntl flights
Belfast Intl to Hobby flights
Belfast City to Las Vegas flights
Belfast Intl to Boston flights
Belfast Intl to Dallas/Fort Worth flights
Belfast Intl to San Francisco flights
Belfast City to Miami flights
Belfast Intl to Seattle flights
Belfast Intl to Detroit flights
Belfast Intl to Las Vegas flights
Belfast City to Reagan-National flights
Belfast City to San Francisco flights
Belfast City to Seattle flights
Belfast City to Baltimore flights
Belfast City to Charlotte flights
Belfast Intl to Minneapolis flights
Belfast City to Detroit flights
Belfast Intl to Baltimore flights
Belfast Intl to Charlotte flights
Belfast Intl to Denver flights
Belfast City to Dulles Intl flights
Belfast Intl to Dulles Intl flights
Belfast City to O'Hare Intl flights
Belfast Intl to New Orleans flights
Belfast Intl to O'Hare Intl flights
Belfast City to Flint flights
Belfast City to Pittsburgh flights
Belfast City to Oklahoma City flights
Belfast City to Omaha flights
Belfast City to Jacksonville flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.