How long does it take to fly to Belfast?

Flight times from Louisiana to Belfast vary, but if you’re flying out of Lafayette and flying into Belfast Intl Airport (one of the most popular routes), then the duration is 14h 54m on average. Another popular route from Louisiana to Belfast is flying from Baton Rouge to Belfast Intl Airport, which will take roughly 19h 07m. Keep in mind that layovers or delays could extend your travel time.

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.

£445 Cheap Flights from Louisiana to Belfast in 2025

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Find the cheapest flights from Louisiana to Belfast

Round-trip

One-way

Cheap return flights

These are some of the best return flight deals from Louisiana to Belfast that have been recently found on momondo from popular airlines, departing in the coming months.

16:23 - 17:30BTR-BHD

19h 07m2 stops

06:35 - 22:47BHD-BTR

22h 12m2 stops

£794British Airways

Find Deal

Sal, 22 Nis - Sal, 6 May

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

Airlines

Other information

What is the cheapest airline that flies from Louisiana to Belfast?

British Airways is the most popular carrier operating from Louisiana to Belfast

Cheap Louisiana to Belfast flight deals and tips

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

Best price found	£445
Fastest flight time	19h 07m
Direct flights	None
Airports in Belfast	1 airport

The best one-way flight to Belfast from Louisiana in the past 72 hours is £445. The best return flight deal from Louisiana to Belfast found on momondo in the last 72 hours is £794.

The fastest flight from Louisiana to Belfast takes 19h 07m

There are no direct flights from Louisiana to Belfast. Popular non-direct route for this connection is Baton Rouge Ryan Airport - Belfast City Airport.

There is 1 airport near Belfast: Belfast City (BHD)

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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.