$407 Find Cheap Flights from London Heathrow Airport to Louisiana - Compare and Save

The cheapest ticket to Louisiana from London Heathrow Airport found in the last 5 days was to New Orleans, at $974 round-trip. The most popular route is from London Heathrow Airport (LHR) to New Orleans (MSY), and the cheapest round-trip airline ticket found on this route in the last 5 days was $974.

The cheapest time of day to fly to Louisiana is generally in the afternoon, when round-trip flights cost $965 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Louisiana is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,220.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,018 on average.

The cheapest month for flights from London Heathrow Airport to Louisiana is January, when tickets cost $816 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $1,259 and $1,203 respectively.

If your flying dates are flexible, you should consider flying to Louisiana on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from London Heathrow Airport to Louisiana. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays for the best deals.

To get a below average price on the flight from London Heathrow Airport to Louisiana, you should book around 6 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

There is just one airline that flies from London Heathrow Airport to Louisiana direct and that is British Airways. The best round-trip deal found from British Airways for the route is to New Orleans (MSY) and costs $911.

American Airlines connects London Heathrow Airport to Louisiana with 7 flights per week. Finnair also offers 7 flights per week, while British Airways follows with 7 flights per week.

The duration of a flight to Louisiana depends on your arrival airport. The shortest routes to Louisiana from London Heathrow Airport are to New Orleans, which takes 10h 00m, Baton Rouge, which takes 13h 59m, and Lafayette, which takes 15h 15m.

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

The earliest flight from London Heathrow Airport to Louisiana departs at 4:00 pm, landing in New Orleans at 8:00 pm.

If you prefer to fly at night, the latest flight from London Heathrow Airport to Louisiana jets off at 4:00 pm and lands in New Orleans at 8:00 pm.