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Cheap flights from London Heathrow Airport to Port Louis from £398

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Port Louis departing on 28/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Port Louis

Cheap return flights

Enter your travel dates to find the best prices.
Emirates Logo
19:50 - 17:10
LHR
-
MRU
18h 20m
1 stop
Emirates Logo
21:50 - 14:25
MRU
-
LHR
19h 35m
1 stop
£648Emirates
Sat, 11 Jul - Thu, 30 Jul
SAUDIA Logo
14:15 - 15:20
LHR
-
MRU
21h 05m
1 stop
SAUDIA Logo
17:15 - 12:15
MRU
-
LHR
23h 00m
1 stop
£649SAUDIA
Thu, 29 Oct - Fri, 4 Dec
Multiple Airlines Logo
14:40 - 14:55
LHR
-
MRU
21h 15m
1 stop
Multiple Airlines Logo
18:05 - 16:15
MRU
-
LHR
25h 10m
1 stop
£654Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
SAUDIA Logo
14:40 - 14:55
LHR
-
MRU
21h 15m
1 stop
SAUDIA Logo
17:15 - 12:15
MRU
-
LHR
23h 00m
1 stop
£655SAUDIA
Thu, 10 Sep - Fri, 27 Nov
Emirates Logo
19:50 - 17:10
LHR
-
MRU
18h 20m
1 stop
Emirates Logo
21:50 - 12:25
MRU
-
LHR
17h 35m
1 stop
£656Emirates
Thu, 9 Jul - Fri, 31 Jul
SAUDIA Logo
14:40 - 15:05
LHR
-
MRU
21h 25m
1 stop
SAUDIA Logo
17:05 - 12:40
MRU
-
LHR
22h 35m
1 stop
£657SAUDIA
Thu, 11 Jun - Wed, 24 Jun
Kenya Airways Logo
18:25 - 02:55
LHR
-
MRU
29h 30m
1 stop
Kenya Airways Logo
18:05 - 16:15
MRU
-
LHR
25h 10m
1 stop
£657Kenya Airways
Thu, 20 Aug - Thu, 17 Sep
SAUDIA Logo
14:40 - 15:05
LHR
-
MRU
21h 25m
1 stop
SAUDIA Logo
17:05 - 20:30
MRU
-
LHR
30h 25m
1 stop
£661SAUDIA
Tue, 26 May - Sun, 14 Jun
Multiple Airlines Logo
14:40 - 14:55
LHR
-
MRU
21h 15m
1 stop
Multiple Airlines Logo
18:05 - 16:15
MRU
-
LHR
25h 10m
1 stop
£663Multiple Airlines
Sun, 6 Sep - Tue, 15 Sep
Multiple Airlines Logo
14:40 - 14:55
LHR
-
MRU
21h 15m
1 stop
Multiple Airlines Logo
18:05 - 16:15
MRU
-
LHR
25h 10m
1 stop
£664Multiple Airlines
Sun, 6 Sep - Thu, 17 Sep

Emirates flights from London Heathrow Airport to Port Louis

Our best Emirates deals on London Heathrow Airport to Port Louis flight tickets
Emirates
11 Jul
LHR19:50London Heathrow
18h 20m
1 stop
MRU17:10Port Louis Sir Seewoosagur Ram.
3 Aug
MRU21:50Port Louis Sir Seewoosagur Ram.
19h 35m
1 stop
LHR14:25London Heathrow
£648
Emirates
9 Jul
LHR19:50London Heathrow
18h 20m
1 stop
MRU17:10Port Louis Sir Seewoosagur Ram.
31 Jul
MRU21:50Port Louis Sir Seewoosagur Ram.
17h 35m
1 stop
LHR12:25London Heathrow
£656
Emirates
10 Jul
LHR19:50London Heathrow
18h 20m
1 stop
MRU17:10Port Louis Sir Seewoosagur Ram.
2 Aug
MRU21:50Port Louis Sir Seewoosagur Ram.
19h 35m
1 stop
LHR14:25London Heathrow
£669

SAUDIA flights from London Heathrow Airport to Port Louis

Our best SAUDIA deals on London Heathrow Airport to Port Louis flight tickets
SAUDIA
29 Oct
LHR14:15London Heathrow
21h 05m
1 stop
MRU15:20Port Louis Sir Seewoosagur Ram.
4 Dec
MRU17:15Port Louis Sir Seewoosagur Ram.
23h 00m
1 stop
LHR12:15London Heathrow
£649
SAUDIA
6 Sept
LHR14:40London Heathrow
21h 15m
1 stop
MRU14:55Port Louis Sir Seewoosagur Ram.
14 Sept
MRU17:05Port Louis Sir Seewoosagur Ram.
22h 35m
1 stop
LHR12:40London Heathrow
£652
SAUDIA
10 Sept
LHR14:40London Heathrow
21h 15m
1 stop
MRU14:55Port Louis Sir Seewoosagur Ram.
27 Nov
MRU17:15Port Louis Sir Seewoosagur Ram.
23h 00m
1 stop
LHR12:15London Heathrow
£655

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Port Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 11 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Port Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Sat 11/7

19:50-17:10

1 stop18h 20m

Port Louis Sir Seewoosagur Ram.

Thu 30/7

21:50-14:25

1 stop19h 35m

£648

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Thu 29/10

14:15-15:20

1 stop21h 05m

Port Louis Sir Seewoosagur Ram.

Fri 4/12

17:15-12:15

1 stop23h 00m

£649

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Sun 6/9

14:40-14:55

1 stop21h 15m

Port Louis Sir Seewoosagur Ram.

Sun 13/9

18:05-16:15

1 stop25h 10m

£654

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Thu 10/9

14:40-14:55

1 stop21h 15m

Port Louis Sir Seewoosagur Ram.

Fri 27/11

17:15-12:15

1 stop23h 00m

£655
Fastest return journey

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Thu 9/7

19:50-17:10

1 stop18h 20m

Port Louis Sir Seewoosagur Ram.

Fri 31/7

21:50-12:25

1 stop17h 35m

£656

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Thu 11/6

14:40-15:05

1 stop21h 25m

Port Louis Sir Seewoosagur Ram.

Wed 24/6

17:05-12:40

1 stop22h 35m

£657

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Thu 20/8

18:25-02:55

1 stop29h 30m

Port Louis Sir Seewoosagur Ram.

Thu 17/9

18:05-16:15

1 stop25h 10m

£657

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Tue 26/5

14:40-15:05

1 stop21h 25m

Port Louis Sir Seewoosagur Ram.

Sun 14/6

17:05-20:30

1 stop30h 25m

£661

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Sun 6/9

14:40-14:55

1 stop21h 15m

Port Louis Sir Seewoosagur Ram.

Tue 15/9

18:05-16:15

1 stop25h 10m

£663

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Sun 6/9

14:40-14:55

1 stop21h 15m

Port Louis Sir Seewoosagur Ram.

Thu 17/9

18:05-16:15

1 stop25h 10m

£664

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Port Louis from

How to get the cheapest flight ticket from London Heathrow Airport to Port Louis

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

What is the typical price of a round-trip flight between London Heathrow Airport and Port Louis?

What is the cheapest month to fly to Port Louis?

The month of January is, on average, the cheapest month to fly to Port Louis from London Heathrow Airport, with most prices found around £684. If you aren’t able to travel to Port Louis during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £688.

What is the cheapest day to depart on your flight to Port Louis?

The cheapest day to depart from London Heathrow Airport to Port Louis is on a Saturday. Travellers who choose to depart for Port Louis on a Saturday will often find tickets for as low as £810. Flights from London Heathrow Airport to Port Louis on a Thursday will generally be more expensive and average around £829. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Port Louis?

According to our data, the cheapest time of day to fly to Port Louis is in the afternoon. momondo users have found flights departing from London Heathrow Airport to Port Louis in the afternoon for as low as £811. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive, with an average ticket price of £823.

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

You are more likely to see cheaper flights to Port Louis from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Port Louis for around £790 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Port Louis from London Heathrow Airport for as low as £718 on momondo.

How have London Heathrow Airport to Port Louis flight prices changed over time?

As of May 2026, prices for London Heathrow Airport to Port Louis flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Port Louis

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Port Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Port Louis (LHR to MRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Port Louis

Fastest flight time

18h 20m

Direct flights

None
The fastest flight from London Heathrow Airport to Port Louis takes 18h 20m
There are no direct flights from London Heathrow Airport to Port Louis. There are no popular flight routes from London Heathrow Airport to Port Louis.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Port Louis

  • How far is London Heathrow to Port Louis Sir Seewoosagur Ram. by plane?

    There are 6054.0 mi between London Heathrow and Port Louis Sir Seewoosagur Ram.. Flights usually cover this in 18h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to Port Louis Sir Seewoosagur Ram. Airport?

    Prices for flights from London Heathrow Airport to Port Louis Sir Seewoosagur Ram. Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Port Louis Sir Seewoosagur Ram. Airport?

  • How old do you have to be to fly from London Heathrow Airport to Port Louis Sir Seewoosagur Ram. Airport?

    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 London Heathrow Airport to Port Louis Sir Seewoosagur Ram. Airport.

  • What documentation or ID do you need to fly to Port Louis Sir Seewoosagur Ram. Airport?

    The travel and health documents you'll need for your trip to Port Louis Sir Seewoosagur Ram. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Port Louis Sir Seewoosagur Ram. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Port Louis?

Best airlines flying from London Heathrow Airport to Port Louis

Compare and see reviews for airlines that fly from London Heathrow Airport to Port Louis with momondo
Airline
Rating
Free Cancellation
Price
Kenya AirwaysPriceFrom £201Free CancellationRating
6.7
305 reviews
Search Kenya Airways flights
SAUDIAPriceFrom £387Free CancellationRating
7.4
685 reviews
Search SAUDIA flights
British AirwaysPriceFrom £505Free CancellationRating
6.7
7,969 reviews
Search British Airways flights
Air IndiaPriceFrom £537Free CancellationRating
5.5
2,957 reviews
Search Air India flights
SWISSPriceFrom £571Free CancellationRating
7.6
1,942 reviews
Search SWISS flights
Austrian AirlinesPriceFrom £597Free CancellationRating
7.6
915 reviews
Search Austrian Airlines flights
Turkish AirlinesPriceFrom £611Free CancellationRating
7.4
4,359 reviews
Search Turkish Airlines flights
LufthansaPriceFrom £634Free CancellationRating
6.8
7,992 reviews
Search Lufthansa flights
Air MauritiusPriceFrom £648Free CancellationRating
0.0
0 reviews
Search Air Mauritius flights
EmiratesPriceFrom £662Free CancellationRating
8.1
3,571 reviews
Search Emirates flights

Travelling to a place near Port Louis?

Book flights to Port Louis if you plan to visit one of these locations
Le Morne
Grand Baie
Flic en Flac
Belle Mare
Balaclava
Bel Ombre
Mont Choisy
Cap Malheureux
Trou Aux Biches
Pointe aux Piments
Trou d'Eau Douce

Why use momondo?

Why should I use momondo to find a flight deal from London to Port Louis?

Finding the right flight to Port Louis from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Port Louis quick and easy, saving you time and money.

Can I find flights from London to Port Louis with flexible booking policies on momondo?

All flight searches from London to Port Louis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Port Louis?

Once all potential London to Port Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Port Louis right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Port Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Port Louis trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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