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Cheap flights from New Orleans to Belfast from $513

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Belfast departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New Orleans to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:35 am - 10:10 am
MSY
-
BHD
20h 35m
2 stops
British Airways Logo
9:35 am - 11:22 pm
BHD
-
MSY
19h 47m
2 stops
$822British Airways
Thu, Apr 2 - Fri, Apr 10
British Airways Logo
9:40 am - 10:10 am
MSY
-
BHD
18h 30m
2 stops
British Airways Logo
9:35 am - 11:22 pm
BHD
-
MSY
19h 47m
2 stops
$823British Airways
Thu, Apr 2 - Fri, Apr 10
British Airways Logo
9:50 pm - 8:35 pm
MSY
-
BHD
16h 45m
1 stop
British Airways Logo
9:35 am - 11:22 pm
BHD
-
MSY
19h 47m
2 stops
$829British Airways
Thu, Apr 2 - Fri, Apr 10
British Airways Logo
9:50 pm - 8:35 pm
MSY
-
BHD
16h 45m
1 stop
British Airways Logo
6:30 am - 8:00 pm
BHD
-
MSY
19h 30m
1 stop
$852British Airways
Thu, Apr 2 - Fri, Apr 10
British Airways Logo
9:50 pm - 8:35 pm
MSY
-
BHD
16h 45m
1 stop
British Airways Logo
9:35 am - 8:00 pm
BHD
-
MSY
16h 25m
1 stop
$853British Airways
Thu, Apr 2 - Fri, Apr 10
British Airways Logo
9:40 am - 10:10 am
MSY
-
BHD
18h 30m
2 stops
British Airways Logo
9:35 am - 8:00 pm
BHD
-
MSY
16h 25m
1 stop
$863British Airways
Thu, Apr 2 - Fri, Apr 10
British Airways Logo
4:47 pm - 6:45 pm
MSY
-
BHD
19h 58m
2 stops
British Airways Logo
6:30 am - 7:55 pm
BHD
-
MSY
19h 25m
1 stop
$871British Airways
Thu, Apr 2 - Fri, Apr 10
British Airways Logo
4:47 pm - 7:25 pm
MSY
-
BHD
20h 38m
2 stops
British Airways Logo
9:35 am - 11:22 pm
BHD
-
MSY
19h 47m
2 stops
$881British Airways
Thu, Apr 2 - Fri, Apr 10
British Airways Logo
9:45 pm - 6:45 pm
MSY
-
BHD
15h 00m
1 stop
British Airways Logo
6:30 am - 7:55 pm
BHD
-
MSY
19h 25m
1 stop
$888British Airways
Thu, Apr 2 - Fri, Apr 10
British Airways Logo
3:02 pm - 8:35 pm
MSY
-
BHD
23h 33m
2 stops
British Airways Logo
6:30 am - 7:55 pm
BHD
-
MSY
19h 25m
1 stop
$924British Airways
Thu, Apr 2 - Fri, Apr 10

British Airways flights from New Orleans to Belfast

Our best British Airways deals on New Orleans to Belfast flight tickets
British Airways
Apr 2
MSY7:35 amNew Orleans Louis Armstrong
20h 35m
2 stops
BHD10:10 amBelfast City
Apr 10
BHD9:35 amBelfast City
19h 47m
2 stops
MSY11:22 pmNew Orleans Louis Armstrong
$822
British Airways
Apr 2
MSY9:50 pmNew Orleans Louis Armstrong
16h 45m
1 stop
BHD8:35 pmBelfast City
Apr 10
BHD6:30 amBelfast City
19h 30m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$852
British Airways
Apr 2
MSY9:40 amNew Orleans Louis Armstrong
18h 30m
2 stops
BHD10:10 amBelfast City
Apr 10
BHD9:35 amBelfast City
16h 25m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$863

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to Belfast 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, momondo users made 832,500 searches. Data last updated March 8, 2026.
Use the filters below to find and compare flights from New Orleans to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

7:35 am-10:10 am

2 stops20h 35m

Belfast City

Fri 4/10

9:35 am-11:22 pm

2 stops19h 47m

$822

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

9:40 am-10:10 am

2 stops18h 30m

Belfast City

Fri 4/10

9:35 am-11:22 pm

2 stops19h 47m

$823

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

9:50 pm-8:35 pm

1 stop16h 45m

Belfast City

Fri 4/10

9:35 am-11:22 pm

2 stops19h 47m

$829

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

9:50 pm-8:35 pm

1 stop16h 45m

Belfast City

Fri 4/10

6:30 am-8:00 pm

1 stop19h 30m

$852
Quickest round-trip

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

9:50 pm-8:35 pm

1 stop16h 45m

Belfast City

Fri 4/10

9:35 am-8:00 pm

1 stop16h 25m

$853

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

9:40 am-10:10 am

2 stops18h 30m

Belfast City

Fri 4/10

9:35 am-8:00 pm

1 stop16h 25m

$863

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

4:47 pm-6:45 pm

2 stops19h 58m

Belfast City

Fri 4/10

6:30 am-7:55 pm

1 stop19h 25m

$871

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

4:47 pm-7:25 pm

2 stops20h 38m

Belfast City

Fri 4/10

9:35 am-11:22 pm

2 stops19h 47m

$881

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

9:45 pm-6:45 pm

1 stop15h 00m

Belfast City

Fri 4/10

6:30 am-7:55 pm

1 stop19h 25m

$888

New OrleansBelfast

MSY - BHD

MSYBHD

New Orleans Louis Armstrong

Thu 4/2

3:02 pm-8:35 pm

2 stops23h 33m

Belfast City

Fri 4/10

6:30 am-7:55 pm

1 stop19h 25m

$924

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from New Orleans to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from New Orleans Louis Armstrong to Belfast?

Delta, British Airways, and American Airlines are the most popular carriers operating from New Orleans Louis Armstrong to Belfast

Cheap New Orleans to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Orleans to Belfast

Fastest flight time

15h 40m

Direct flights

None
The fastest flight from New Orleans to Belfast takes 15h 40m
There are no direct flights from New Orleans to Belfast. There are no popular flight routes from New Orleans to Belfast.
Search flight deals

  • How far is New Orleans Louis Armstrong to Belfast by plane?

    A flight from New Orleans Louis Armstrong to Belfast will travel around 4331.1 mi. By plane, this route typically takes 15h 40m.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Belfast?

    Prices for flights from New Orleans Louis Armstrong Airport to Belfast refresh daily.

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Belfast?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The travel and health documents you'll need for your trip to Belfast may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from New Orleans to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Orleans to Belfast. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New Orleans to Belfast with flexible booking policies on momondo?

Flights from New Orleans to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New Orleans to Belfast?

momondo helps you find the best flight between New Orleans and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New Orleans to Belfast right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New Orleans to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport