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Cheap flights from Louisiana to Belfast from £874

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Belfast departing on 10/11. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Louisiana to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
14:06 - 16:45
LFT
-
BHD
20h 39m
2 stops
British Airways Logo
20:00 - 17:28
BHD
-
LFT
27h 28m
2 stops
£874British Airways
Tue, 10 Nov - Thu, 12 Nov
British Airways Logo
18:13 - 16:50
BTR
-
BHD
16h 37m
2 stops
British Airways Logo
17:15 - 19:26
BHD
-
BTR
32h 11m
2 stops
£874British Airways
Sun, 8 Nov - Tue, 10 Nov
British Airways Logo
14:06 - 16:45
LFT
-
BHD
20h 39m
2 stops
British Airways Logo
20:00 - 17:28
BHD
-
LFT
27h 28m
2 stops
£874British Airways
Tue, 10 Nov - Thu, 12 Nov
British Airways Logo
18:13 - 18:40
BTR
-
BHD
18h 27m
2 stops
British Airways Logo
19:25 - 19:26
BHD
-
BTR
30h 01m
2 stops
£874British Airways
Sun, 8 Nov - Tue, 10 Nov
British Airways Logo
18:13 - 16:45
BTR
-
BHD
17h 32m
2 stops
British Airways Logo
19:25 - 15:55
BHD
-
BTR
26h 30m
2 stops
£881British Airways
Tue, 27 Oct - Mon, 2 Nov
British Airways Logo
18:13 - 18:40
BTR
-
BHD
18h 27m
2 stops
British Airways Logo
19:25 - 15:55
BHD
-
BTR
26h 30m
2 stops
£1,075British Airways
Sun, 15 Nov - Tue, 17 Nov
British Airways Logo
18:13 - 16:50
BTR
-
BHD
16h 37m
2 stops
British Airways Logo
19:25 - 17:42
BHD
-
BTR
28h 17m
2 stops
£1,076British Airways
Sun, 15 Nov - Tue, 17 Nov
British Airways Logo
14:23 - 16:45
BTR
-
BHD
21h 22m
2 stops
British Airways Logo
19:25 - 15:55
BHD
-
BTR
26h 30m
2 stops
£1,208British Airways
Tue, 27 Oct - Mon, 2 Nov
British Airways Logo
18:14 - 18:10
BTR
-
BHD
17h 56m
2 stops
British Airways Logo
06:30 - 21:30
BHD
-
BTR
21h 00m
2 stops
£1,267British Airways
Fri, 7 Aug - Sun, 16 Aug
British Airways Logo
18:14 - 18:10
BTR
-
BHD
17h 56m
2 stops
British Airways Logo
20:10 - 20:06
BHD
-
BTR
29h 56m
2 stops
£1,431British Airways
Fri, 7 Aug - Sun, 16 Aug

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British Airways flights from Louisiana to Belfast

Our best British Airways deals on Louisiana to Belfast flight tickets
British Airways
10 Nov
LFT14:06Lafayette Regional
20h 39m
2 stops
BHD16:45Belfast City
12 Nov
BHD20:00Belfast City
27h 28m
2 stops
LFT17:28Lafayette Regional
£874
British Airways
27 Oct
BTR17:26Baton Rouge Ryan
18h 19m
2 stops
BHD16:45Belfast City
2 Nov
BHD19:25Belfast City
26h 30m
2 stops
BTR15:55Baton Rouge Ryan
£881
British Airways
15 Nov
BTR18:13Baton Rouge Ryan
18h 27m
2 stops
BHD18:40Belfast City
17 Nov
BHD19:25Belfast City
26h 30m
2 stops
BTR15:55Baton Rouge Ryan
£992

momondo Fare Finder

 
Customise your flight search to find flights from Louisiana 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 279,928 searches. Data last updated 30 June 2026.
Use the filters below to find and compare flights from Louisiana to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LafayetteBelfast

LFT - BHD

LFTBHD

Lafayette Regional

Tue 10/11

14:06-16:45

2 stops20h 39m

Belfast City

Thu 12/11

20:00-17:28

2 stops27h 28m

£874

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Sun 8/11

18:13-16:50

2 stops16h 37m

Belfast City

Tue 10/11

17:15-19:26

2 stops32h 11m

£874

LafayetteBelfast

LFT - BHD

LFTBHD

Lafayette Regional

Tue 10/11

14:06-16:45

2 stops20h 39m

Belfast City

Thu 12/11

20:00-17:28

2 stops27h 28m

£874

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Sun 8/11

18:13-18:40

2 stops18h 27m

Belfast City

Tue 10/11

19:25-19:26

2 stops30h 01m

£874

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Tue 27/10

18:13-16:45

2 stops17h 32m

Belfast City

Mon 2/11

19:25-15:55

2 stops26h 30m

£881

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Sun 15/11

18:13-18:40

2 stops18h 27m

Belfast City

Tue 17/11

19:25-15:55

2 stops26h 30m

£1,075

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Sun 15/11

18:13-16:50

2 stops16h 37m

Belfast City

Tue 17/11

19:25-17:42

2 stops28h 17m

£1,076

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Tue 27/10

14:23-16:45

2 stops21h 22m

Belfast City

Mon 2/11

19:25-15:55

2 stops26h 30m

£1,208
Fastest return journey

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Fri 7/8

18:14-18:10

2 stops17h 56m

Belfast City

Sun 16/8

06:30-21:30

2 stops21h 00m

£1,267

Baton RougeBelfast

BTR - BHD

BTRBHD

Baton Rouge Ryan

Fri 7/8

18:14-18:10

2 stops17h 56m

Belfast City

Sun 16/8

20:10-20:06

2 stops29h 56m

£1,431

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from Louisiana 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

How long does it take to fly to Belfast?

Flight times from Louisiana to Belfast vary, but if you’re flying out of Baton Rouge and flying into Belfast Intl Airport (one of the most popular routes), then the duration is 16h 37m on average. Another popular route from Louisiana to Belfast is flying from Lafayette to Belfast Intl Airport, which will take roughly 20h 39m. Keep in mind that layovers or delays could extend your travel time.

Cheap Louisiana to Belfast flight deals and tips

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

Fastest flight time

16h 37m

Direct flights

None
The fastest flight from Louisiana to Belfast takes 16h 37m
There are no direct flights from Louisiana to Belfast. There are no popular flight routes from Louisiana to Belfast.
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Frequently asked questions about flying from Louisiana to Belfast

  • When did momondo last update prices for flights from Louisiana to Belfast?

    Prices for flights from Louisiana to Belfast refresh daily.

  • How old do you have to be to fly from Louisiana 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 Louisiana to Belfast.

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

    The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Belfast. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Belfast from Louisiana on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Louisiana to Belfast?

momondo provides multiple filters to help you find the best flight to Belfast from Louisiana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Louisiana to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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