LHR - MRU

£354 Find Cheap Flights from London Heathrow Airport to Port Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Port Louis departing on 27/9. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Port Louis.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Port Louis.
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Cheap Flights from Heathrow to Port Louis (LHR-MRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Port Louis 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 return flight deals from Heathrow to Port Louis

Thu, 4 Sep - Fri, 26 Sep
SAUDIA Logo
22:10 - 18:40LHR-MRU
17h 30m1 stop
SAUDIA Logo
20:00 - 12:40MRU-LHR
19h 40m1 stop
£577SAUDIA
Find Deal
Thu, 2 Oct - Fri, 17 Oct
SAUDIA Logo
22:10 - 18:40LHR-MRU
17h 30m1 stop
SAUDIA Logo
20:00 - 12:40MRU-LHR
19h 40m1 stop
£586SAUDIA
Find Deal
Thu, 11 Sep - Wed, 24 Sep
SAUDIA Logo
22:10 - 18:40LHR-MRU
17h 30m1 stop
SAUDIA Logo
16:55 - 12:40MRU-LHR
22h 45m1 stop
£598SAUDIA
Find Deal
Tue, 4 Nov - Wed, 6 May
SAUDIA Logo
19:10 - 15:30LHR-MRU
16h 20m1 stop
SAUDIA Logo
16:55 - 12:40MRU-LHR
22h 45m1 stop
£601SAUDIA
Find Deal
Thu, 11 Sep - Fri, 3 Oct
SAUDIA Logo
22:10 - 18:40LHR-MRU
17h 30m1 stop
SAUDIA Logo
20:00 - 20:30MRU-LHR
27h 30m1 stop
£616SAUDIA
Find Deal
Thu, 13 Nov - Tue, 18 Nov
 Logo
19:10 - 15:30LHR-MRU
16h 20m1 stop
 Logo
05:00 - 15:30MRU-LHR
14h 30m1 stop
Sat, 29 Nov - Mon, 22 Dec
 Logo
09:05 - 08:40LHR-MRU
19h 35m1 stop
 Logo
18:10 - 07:45MRU-LHR
17h 35m2 stops
Thu, 11 Dec - Wed, 17 Dec
SWISS Logo
12:05 - 09:10LHR-MRU
17h 05m1 stop
SWISS Logo
08:50 - 19:15MRU-LHR
14h 25m1 stop
£626SWISS
Find Deal
Fri, 5 Dec - Fri, 19 Dec
SWISS Logo
20:05 - 14:45LHR-MRU
38h 40m2 stops
SWISS Logo
10:40 - 21:40MRU-LHR
15h 00m1 stop
£646SWISS
Find Deal
Thu, 25 Sep - Wed, 1 Oct
SWISS Logo
06:00 - 07:30LHR-MRU
22h 30m1 stop
SWISS Logo
09:00 - 11:25MRU-LHR
29h 25m1 stop
£649SWISS
Find Deal
Booking Insights

KAYAK's insights & trends for Heathrow to Port Louis flights

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

What’s the cheapest day of the week to fly from London Heathrow Airport to Port Louis?

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

Your flight ticket price will generally be cheaper if you fly to Port Louis on a Tuesday and more expensive on a Friday. On your return trip to London Heathrow Airport, you should consider flying back on a Wednesday, and avoid Saturdays for better deals.

What is the cheapest month to fly from London Heathrow Airport to Port Louis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Port Louis, 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 Heathrow Airport to Port Louis is February, where tickets cost £664 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £1,047 and £929 respectively.

How far in advance should I book a flight from London Heathrow Airport to Port Louis?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Port Louis, 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 Heathrow Airport to Port Louis, you should book around 4 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.


Good to know - Cheap tickets from London Heathrow Airport to Port Louis

Low seasonFebruary
Cheapest flight£354
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (35% more expensive on average)
Flight from London Heathrow Airport to Port Louis

When to book flights from Heathrow to Port Louis

Are your dates flexible? Find out the best times to travel from Heathrow to Port Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Port Louis flights

  • What is the cheapest flight from London Heathrow Airport to Port Louis?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Port Louis was £468 for a one-way ticket and £764 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Port Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Port Louis?

    SkyTeam, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Port Louis, with Star Alliance being the most commonly used for this route.

  • What is the most popular stopover when flying to Port Louis from London Heathrow Airport?

    Dubai is the most popular stopover city among KAYAK users travelling from London Heathrow Airport to Port Louis.

  • Which is the best airline for flights from London to Port Louis, SWISS or SAUDIA?

    The two airlines most popular with KAYAK users for flights from London to Port Louis are SWISS and SAUDIA. With an average price for the route of £752 and an overall rating of 7.5, SWISS is the most popular choice. SAUDIA is also a great choice for the route, with an average price of £676 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Port Louis?

    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 Heathrow Airport to Port Louis.

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

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

  • What is the Hacker Fare option on flights from London Heathrow Airport to Port Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Port Louis with an airline and back to London Heathrow Airport with another airline.

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

    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 to Port Louis from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Heathrow to Port Louis

 
See real verified KAYAK customer reviews for airlines flying from London to Port Louis. 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 Heathrow to Port Louis? 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.
8.1
EmiratesOverall score based on 3300 reviews
8.0Comfort
8.1Boarding
7.9Food
8.3Crew
8.2Entertainment
Airline reviews

We loved flying with Emirates in business class, the staff were fabulous, going above & beyond

10.0 ExcellentSue, Jul 2025MAN - DXB
Read more Emirates reviews

We loved flying with Emirates in business class, the staff were fabulous, going above & beyond

The queue for checking for economy passengers was enormous! Only one desk open for economy faith s queue a mile long, whilst business and first class desks empty and unemployed. Will seriously consider changing to another next trip. Disappointed customer.

The seating is spaced out nicely, The crew could have offer more drinks.

Emirates is superb service. The A380 was very comfortable. The cabin crew is really helpful

We arrived in line for check in at 6:15 p.m. but did not check in until 8:00 p.m. The line for economy check in was very long, and all of the desks 03-13 were not open, although most of them opened sporadically. The crew on board were very nice and helpful, friendly and kind. It has been many years since we flew Emirates (at least 17 years), and we notice that foot rests are no longer available in economy, but we were lucky enough to fly in the upper deck and appreciate your opening some of your flights to economy passengers in the upper deck. We will definitely fly on emirates more often! Thank you.

Very uncomfortable aircraft. No free entertainment or drinks. Food okay. Won't fly with them again.

Excellent comfort and entertainment. Service poor..Food average with little choice.

Comfort good. Service as usual poor. Cabin temperature as usual too cold, about 15 degrees

The plane seemed pretty old and the food was not good

The plane was clean and well maintained the crew members were professionals and friendly and the food was good

The food was great and the service and attitude was amazing!!

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

With a 4 hour delay its was a very basic flight which was just bearable. We were offered food vouchers for the delay and then they didnt work, so that was annoying. Also poor communication about the delay which got pushed out 3 times.

Amazing trip! No delays, no broken or lost luggage, and amazing food.

Very good overall.... apart from the cost of extra check ed in luggage where they charge £17 per kg, and no option to just buy an extra bag allowance (at least on the route I took)

I liked everything: the work of the flight attendants, the work of the crew, the frequency on the plane and in the toilet.

No customer service. Non educated staff members with no will to support or service the passenger.

My wife and 7 months old baby had a terrible experience traveling, we paid extra for bassinet they didn’t provided.she missed her flight due to late landing of the flight, they were unsupportive to my family due to that my wife and kid suffered a lot.

The in flight entertainment was very good but unfortunately I feel they could have been more attentive to the customer. This is saw on all my Turkish airlines flights , besides dinner service you never really saw the attendants.

Not worth pay business classs and get service economy class

Service and food were decent, seats are a bit too narrow. Leg room is normal. Bathroom should be cleaned more frequently. WiFi is cumbersome and should be simplified.

The WiFi setup on the plane is needlessly cumbersome. Simplify the interface and login.

This one is not bad even it is late, but they apologize and every time they announced the update.

I’m very disappointed for this trip and I will never travel again in this airline. In addition, I don’t recommend to any human being to travel to Kenya Airways. They keep me at Nairobi for 4 days without care. I was at Nairobi from 6 a.m Morning up to 10 a:m Thursday. For that reason, I have trouble for my work and may be I will lose my job. During for those 4 days I didn’t have my medicine, I didn’t have clothes to change because all my clothes were in my checked bags. On Thursday, when I got flight, they don’t even apologize for all consequences I had. During for those 4 days, I learned many things for this airline. It is their system to treat passengers like this because they had hundreds or thousands passengers around Nairobi waiting for their flights after their original flights cancelled. If I lose my job, I planned to file claim to the airline. This is not airline to travel with.

They weight duty free goods at check in and count the weight as carry on luggage. Results : for 4 bottles I had to opay $150. rip off. Be careful to avoid any duty free shopping at Dubai airport

The boarding was fast, the food was great; however, the seats & leg space were tight.

I enjoyed my flight I arrived safe with all my luggage

No complaints just improve on the food service. Provide enough dinner. People are complaining about that.

Was very good, was happy with the way staff were smiling and how they were approachable

A child was loud throughout which made the trip less than optimal. Crew was great and professional. They need to change the automatic seat belt announcement which is too loud and had other unneeded words like "this is XYZ announcement number one'

Love the dreamliner plane. It's such a smooth ride, I don't notice that it's 15 hours in the air. The staff are great and they don't overstuff you with food.

I really like this airline. The staff are lovely and friendly, the planes are tidy and unfussy. I would rate them at the top of the African Airline carriers.

All was very good however the breakfast was a bit tasteless on both flights. Many people seemed to say the same thing. Otherwise really good .

Is a terrible airline. The seats are tiny, staff are lazy and rude. Everything is a mission for them and they always take forever. Check in and passport control is enough to turn you off Mauritius all together. Let alone the airline. Mauritius is gorgeous and a must visit if you could avoid the airport and Air Mauritius.

Check in and passport and security time’s appalling Not enough staff for the volume of flights departing.

The crew were great as usual. The flight was rescheduled two hours later but delayed by more than an hours to load cargo. The was upsetting because I missed scheduled meetings in Johannesburg.

Though the food was very good ,I think the portions were too big. It was hard to manage everything on that small table. And you really don't feel like eating too much on a long flight. Just a suggestion and it would save you some money too.

Everything you need to know for your flight from Heathrow to Port Louis

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