$330 Find Cheap Flights from London to Louisiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Louisiana departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Louisiana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Louisiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Louisiana, as well as popular online travel agencies
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Flight Deals

Book Cheap London to Louisiana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Louisiana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Louisiana

sáb., nov. 22 - mar., dic. 2
Multiple Airlines Logo
11:55 am - 5:08 pmLGW-MSY
35h 13m3 stops
Multiple Airlines Logo
8:54 am - 10:55 amMSY-LGW
20h 01m2 stops
$748Multiple Airlines
Find Deal
lun., dic. 15 - lun., ene. 12
JetBlue Logo
12:20 pm - 8:05 pmLHR-MSY
13h 45m1 stop
JetBlue Logo
11:15 am - 9:30 amMSY-LHR
16h 15m1 stop
$751JetBlue
Find Deal
sáb., nov. 22 - mar., dic. 2
Multiple Airlines Logo
12:15 pm - 5:08 pmLHR-MSY
34h 53m3 stops
Multiple Airlines Logo
8:54 am - 10:50 amMSY-LHR
19h 56m2 stops
$752Multiple Airlines
Find Deal
mié., dic. 3 - mar., dic. 9
British Airways Logo
2:30 pm - 12:17 amLHR-MSY
15h 47m1 stop
British Airways Logo
7:55 pm - 10:35 amMSY-LHR
8h 40mnonstop
$796British Airways
Find Deal
mié., dic. 3 - mar., dic. 9
United Airlines Logo
6:30 am - 6:49 pmLHR-MSY
18h 19m2 stops
United Airlines Logo
12:35 pm - 6:20 amMSY-LHR
11h 45m1 stop
$805United Airlines
Find Deal
mar., feb. 10 - mar., feb. 17
United Airlines Logo
6:30 am - 7:14 pmLHR-MSY
18h 44m2 stops
United Airlines Logo
2:13 pm - 11:15 amMSY-LHR
15h 02m2 stops
$812United Airlines
Find Deal
mar., mar. 17 - mar., mar. 24
British Airways Logo
1:45 pm - 6:55 pmLHR-MSY
10h 10mnonstop
British Airways Logo
6:10 pm - 11:40 amMSY-LHR
12h 30m1 stop
$821British Airways
Find Deal
vie., mar. 6 - mar., mar. 10
American Airlines Logo
3:00 pm - 9:53 pmLHR-SHV
12h 53m1 stop
American Airlines Logo
4:37 pm - 11:40 amSHV-LHR
14h 03m1 stop
$841American Airlines
Find Deal
vie., mar. 6 - mar., mar. 10
American Airlines Logo
9:55 am - 10:37 pmLHR-BTR
18h 42m2 stops
American Airlines Logo
2:16 pm - 12:15 pmBTR-LHR
16h 59m1 stop
$841American Airlines
Find Deal
mar., dic. 16 - mar., dic. 23
Iberia Logo
11:45 am - 5:20 pmLGW-MSY
35h 35m2 stops
Iberia Logo
10:27 am - 7:00 pmMSY-LGW
26h 33m2 stops
$1,105Iberia
Find Deal
Booking Insights

KAYAK's insights & trends for London to Louisiana flights

Get data-powered insights and trends into flights from London to Louisiana to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London to Louisiana?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London to Louisiana departing in November.

What is the cheapest London to Louisiana flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Louisiana from London found in the last 72 hours was to New Orleans, at $911 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 72 hours was $911.

Can I save money by flying with a layover from London to Louisiana?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $916 on average.

What is the cheapest month to fly from London to Louisiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Louisiana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Louisiana is September, when tickets cost $809 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is $1,091 and $1,042 respectively.

What’s the cheapest day of the week to fly from London to Louisiana?

The average price of all round-trip flights from London to Louisiana clicked on KAYAK for each day over the last 12 months.

For London to Louisiana, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Louisiana back to London, the best deals are generally found on Tuesday, with Monday being the most expensive.

How far in advance should I book a flight from London to Louisiana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Louisiana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Louisiana, you should book around 3 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$330
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from London Gatwick Airport to New Orleans

FAQs - booking Louisiana flights

  • How does KAYAK find such low prices on flights from London to Louisiana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Louisiana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Louisiana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Louisiana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Louisiana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London to Louisiana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Louisiana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Louisiana?

    The cheapest time of day to fly to Louisiana is generally in the afternoon, when round-trip flights cost $909 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 $983.

Reviews of the top 4 airlines serving from London to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from London to Louisiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Louisiana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8993 reviews
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
Airline reviews

7 hours delayed due to operational issues on United’s end. Basically laziness.

2.0 MediocreGray, Nov 2025IAD - SFO
Read more United Airlines reviews

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Not enough veg food available for passengers. I actually did not get the veg food and was told it was over, and I starved the entire flight duration.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

Flight left on time. Boarding was easy. Arrived to EWR 30 mins early. Luggage was deplaned in good time. Overall a very good experience.

Flight from Rome to SFO was excellent compared To our flight to Europe from SFO. The food was much tastier. You can see how UNITED is skimping, though. Instead of getting something mid flight you had to ask for it. It was not automatically served. There was a cookie at the end of the arrival meal, for example that tasted like it just came out of a box. They used to serve a little container of nuts, now … a tiny container of nuts, mixed with pretzels. This was business class that you really have to pay for! But this is minor complaints compared to the overall. My major complaint is the position of the even numbered seats by the windows. You have to turn around to see your window & the positioning as some other controls are harder to get at. This is compared to the odd number seat that are perfectly aligned.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

The business class seats are dated and uncomfortable. The space is bare minimum and there is absolutely no privacy. For $4K, this is not what I expect.

Flight, food and crew were all good, friendly and very satisfactory.

Lost luggage after 2 days no word leaving on cruise no stuff or clothes

Staff's did their best to make everyone comfortable and I appreciate them for it

Pathetic check in experience once again. Not enough staff scheduled at bag drop or for special assistance at LHR. Really need to rethink the whole self check in procedure. The crew was good. A very decent selection of special meals in this leg as compared to the JFK-LHR leg.

Very clean and comfortable cabin. Amazing Mediterranean salad for lunch before landing. Great range of films to watch. Really quiet and easy to sleep on the flight also. The initial food was a bit weird: odd fried chicken pieces in some weird white gloop, but that would be my lack of cultural knowledge on the grub. Salad more than made up for it at the other end. Staff were super attentive and helpful. Great and easy flight

I flew Business Class. Rory, one of the Cabin stewards, was attentive, explained the menu, provided appropriate drinks. was

The flight crew were friendly and attentive. Food was good and they passed out ice cream and drinks awhile after Lunch was done. The ice cream was a nice treat! I found several movies to watch during the flight. There was many movies and tv shows to choose from. We flew Premium economy and there was enough leg room to be comfortable. The seats were also comfortable. I would fly AA again if the airfare isn’t expensive.

Gate check bags that had to be gate checked because of first flight being a small flight are missing. British airways lost the luggage and haven’t met up with them yet!

Staff lovely , economy seats very uncomfortable , wheelchair assistance wonderful in Heathrow awful in Nashville !

why can't planes be boarded from back to front?? everything was great otherwise

We flew into Barcelona and the plane was so cramped and very uncomfortable and dirty. But we flew out of Madrid and that plane was much better. Would fly Iberia again.

For what we are willing to pay for international air travel, our experience was very good. We had no problem checking in, we had very little wait time at the AA counter in Madrid, and the staff in Madrid were very helpful. The flight crew was helpful and courteous, the plane was on the newer side, and our assigned seats were together without us needing to purchase them. The flight took off on time and arrived early. Overall, it was a pleasant experience or as much as could be expected in economy for almost 10 hours.

Boarding was easy, the flight left on time and even landed 20 minutes early. The food was plentiful and really good! The crew was kind & helpful. Overall it was an exceptional experience!

We were delayed 2 hours because the crew was late. They need better planning by the crew, we had to sit in uncomfortable seats waiting for them.

The flight was safe, confortable and convenient. Thank you. I hope to come back soon!

Difficulty to check in online, but well handled at the airport. Flight delay was unfortunate. Crew was adequate but not what we have usually experienced from BA. Seat was not comfortable.

Food was terrible. Going to Italy I gave benefit of the doubt however returning to the USA was no better. Rolls were frozen. Butter was frozen. Quality of entree poor

temperature was too cold there should be free blankets, seat are very uncomfortable, entertainment is limited.

Basic service for a decent price, all amenities are à la cart

Great flight. One unique individual assisting in business class who should have not been there. Need more generic meals, not British centric.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

Everything you need to know for your flight from London to Louisiana

Cabin class types available on flights to Louisiana

Cabin classes available on flights to Louisiana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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