LHR - MRU

£382 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 14/4. 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 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.
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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Everything you should know

Cheapest return fare
£612
Overall average: £682
Multiple Airlines
Sat 10/1Sat 17/1
LHR - MRU • 2 stops
Cheapest one-way flight
£382
Typical prices: £520-£676
Multiple Airlines
Tue 14/4
LHR - MRU • 2 stops
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 4% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 16% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Port Louis!
Flight Deals
Booking Insights
Flight Deals

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

Sat, 10 Jan - Sat, 17 Jan
Multiple Airlines Logo
17:10 - 14:45
LHR
-
MRU
17h 35m2 stops
Multiple Airlines Logo
10:20 - 21:40
MRU
-
LHR
15h 20m1 stop
£612Multiple Airlines
Sat, 10 Jan - Wed, 21 Jan
Multiple Airlines Logo
17:10 - 14:45
LHR
-
MRU
17h 35m2 stops
Multiple Airlines Logo
10:20 - 21:40
MRU
-
LHR
15h 20m1 stop
£613Multiple Airlines
Sat, 24 Jan - Sun, 1 Feb
Austrian Airlines Logo
14:50 - 08:55
LHR
-
MRU
14h 05m1 stop
Austrian Airlines Logo
10:35 - 21:40
MRU
-
LHR
15h 05m1 stop
£615Austrian Airlines
Sun, 1 Feb - Sun, 8 Feb
Multiple Airlines Logo
13:30 - 06:55
LHR
-
MRU
37h 25m1 stop
Multiple Airlines Logo
18:30 - 15:30
MRU
-
LHR
25h 00m1 stop
£615Multiple Airlines
Mon, 9 Mar - Thu, 26 Mar
Multiple Airlines Logo
18:35 - 08:40
LHR
-
MRU
34h 05m2 stops
Multiple Airlines Logo
05:00 - 15:30
MRU
-
LHR
14h 30m1 stop
£618Multiple Airlines
Thu, 8 Jan - Fri, 16 Jan
SWISS Logo
12:05 - 07:55
LHR
-
MRU
15h 50m1 stop
SWISS Logo
10:05 - 21:40
MRU
-
LHR
15h 35m2 stops
£618SWISS
Tue, 13 Jan - Tue, 20 Jan
Multiple Airlines Logo
16:30 - 14:30
LHR
-
MRU
18h 00m2 stops
Multiple Airlines Logo
10:05 - 08:20
MRU
-
LHR
26h 15m1 stop
£621Multiple Airlines
Sun, 25 Jan - Wed, 4 Feb
Austrian Airlines Logo
19:25 - 08:25
LHR
-
MRU
33h 00m1 stop
Austrian Airlines Logo
10:20 - 21:40
MRU
-
LHR
15h 20m1 stop
£621Austrian Airlines
Thu, 8 Jan - Sat, 17 Jan
SWISS Logo
12:05 - 07:55
LHR
-
MRU
15h 50m1 stop
SWISS Logo
10:20 - 08:05
MRU
-
LHR
25h 45m2 stops
£622SWISS
Sat, 10 Jan - Wed, 21 Jan
Multiple Airlines Logo
17:10 - 14:45
LHR
-
MRU
17h 35m2 stops
Multiple Airlines Logo
18:10 - 07:45
MRU
-
LHR
17h 35m2 stops
£623Multiple Airlines
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 £660 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £1,041 and £918 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 2 weeks before departure, which saves you about 4% 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£382
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (32% 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 £382 for a one-way ticket and £612 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?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Port Louis, with oneworld 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, Emirates or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from London to Port Louis are Emirates and Austrian Airlines. With an average price for the route of £827 and an overall rating of 8.1, Emirates is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of £746 and an overall rating of 7.6.

  • 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 3440 reviews
8.0Comfort
8.3Crew
8.1Boarding
7.9Food
8.2Entertainment
Airline reviews

Premium economy was worth it-comfort was definitely better than economy class. The seats were more comfortable, blankets and pillows thicker

10.0 ExcellentAnonymous, Dec 2025
AKL - DXB
Read more Emirates reviews

Premium economy was worth it-comfort was definitely better than economy class. The seats were more comfortable, blankets and pillows thicker

The journey was nice, all the crews were very good and services are excellent

Could not board flight due to visa issue and emirates staff at the airport refused to help rebook flight because it was made by another provider. It took hours of communicating with my provider and Emirates staff each of whom said it was the others responsibility. As the time passed, I was eventually told it was too late for rebooking as I needed to do this at least three hours before the flight. Emirates staff also said the would unboard me but I believe I was recorded as a no show. Our first flight from Sydney to Dubai was more cramped than other airlines which was surprising considering their reputation.

Great flight - Clubhouse met our needs, and the staff provided good service. Boarding felt a little chaotic, but given the size of the aircraft, it's always going to be challenging. Whilst the crew were friendly, the number of passengers meant that we received our breakfast items, but had finished breakfast before we were served a drink. Lunch was much better organised, and throughout the flight, the crew were attentive. Found the seats and ICE to be excellent. Disembarkation was fine, and everything possible to expedite the process was being done.

We boarded but due to a technical issue we spent 4.5hrs on the ground waiting for the issue to be resolved

I had a good experience flying with Emirates. All of the flights were on time staff was very professional and kind. So I had a positive experience..

Hospitality is good. Should improve on buggage handling because l lost a suitcase. Layover in Dubai was too long , 6 hours

Food was excellent. Leg room in economy, not so good; I’m 6’-1”.

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

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

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

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

My seat number was changed unilaterally after confirmed online checkin from widow to aisle. This applies to the Istanbul-Port louis flight. Seat was also changed for the Antalya-Istanbul flight but this was because of aircraft change, I was informed. That flight was delayed because of a technical problem with the original aircraft.

it was a terrible experience. after 4 hours at the gate the flight was cancelled. the airline offered to rebook the flight for 26 hours later. Our team was travelling for an international competition. They missed the competition because the airline delayed them for over 30 hours. We already left the airport but the next morning we received an email stating that we were rebooked for a flight which was another 24 hours later after the already rebooked flight. We bought a ticket on Kayak. The reservation was delivered with a logo Airfareassist. I used Kayak services for over 20 years and assumed that I was dealing with a legitimate organization. Once the flight was postponed for over 40 hours, I learned that Airfareassist is a 3rd party agency whom kayak routes business to without notifying me, the customer. While I was entitled for a full refund, which was confirmed by the airline, Airfareassist only offered a partial refund and kept the difference. Kayak has failed to do a due diligence on the 3rd parties they do business with. As a result I will never do business with kayak again and am filing a complaint with the BBB and the Secretary of Transportation. This is a pure fraud and its unacceptable.

Turkish Airlines will be my first choice to fly in the future.

The staff at IST airport could have been more helpful. Too much wasted time and the plane from IST to KHI was just horrible. The plane was not clean and smelled bad!

Staff friendly. Business class but issue with flat bed. Incoming Turkish flight delayed. Made connection due to fast buggy but luggage did not make it. Confusion at Delhi airport

During mid flight, try to get a flight attendant to help I couldn’t find one Otherwise, everything was perfect

It was ok. Not the experience I expected from Turkish airlines

I was sitting almost in the back, the seats are very tight and there’s no legroom, it’s uncomfortable for a long distance

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.

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.

Aircraft condition poor, no inflight entertainment, broken seats, seats worn, split armrests, flat seat cushions and seat would recline. Aircraft needs refitting completely!

There’s no comparison for new avatar of air India. Long live Air India. Amazing hospitality and ultra soft polite charming crew

Several seats in business class were broken. Some would not recline, others had other problems. They need to really update the seats and AV.

Bad seats. Broken entertainment system. Charging port not working. Seats were broken worn out. Crew was amazing. They helped as much as they could.

Miss my flight from delhi to amritsar due to lock the luggage door of airplane.and there was no more flight even for next days and they not refund the fare. I took bus grom delhi.. bad experiance.

Poor hygiene in the lavatories. Limited control of passengers who often were up standing around my seat talking loudly with their friends.

Uneventful trip. Good flight crew. Food could have been better and a bit more of it. Cabin cleanliness was ok.

My seats that I paid for were changed last minute and I had to sit in uncomfortable chairs

Good experience, comfortable seats. Entertainment did not work but vista wifi and entertainment worked great.

Business class recliners and entertainment system was not working, it essentially became economy travel at the cost of business

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

Information on your arrival and departure airports