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Cheap flights from London Heathrow Airport to Port Louis from £417

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 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
Turkish Airlines Logo
17:55 - 12:35LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
14h 40m1 stop Istanbul
Turkish Airlines Logo
20:30 - 14:55MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
22h 25m1 stop Istanbul
£676Turkish Airlines
Wed, 13 Jan - Wed, 27 Jan
Multiple Airlines Logo
20:45 - 16:00LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
16h 15m2 stops Abu Dhabi Zayed Intl Victoria Seychelles Intl
Multiple Airlines Logo
17:05 - 12:40MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
22h 35m1 stop Jeddah King Abdulaziz Intl
£676Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
SWISS Logo
20:05 - 08:00LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
31h 55m1 stop Zurich
SWISS Logo
09:30 - 21:40MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
16h 10m1 stop Zurich
£677SWISS
Wed, 4 Nov - Wed, 11 Nov
SAUDIA Logo
14:40 - 14:55LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
21h 15m1 stop Jeddah King Abdulaziz Intl
SAUDIA Logo
17:05 - 12:40MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
22h 35m1 stop Jeddah King Abdulaziz Intl
£677SAUDIA
Sun, 27 Sep - Mon, 28 Sep
Multiple Airlines Logo
12:30 - 06:30LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
39h 00m1 stop Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
17:05 - 12:40MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
22h 35m1 stop Jeddah King Abdulaziz Intl
£677Multiple Airlines
Tue, 22 Sep - Thu, 1 Oct
Turkish Airlines Logo
16:30 - 12:40LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
16h 10m1 stop Istanbul
Turkish Airlines Logo
08:00 - 14:55MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
34h 55m1 stop Istanbul
£678Turkish Airlines
Sat, 14 Nov - Sat, 21 Nov
Kenya Airways Logo
17:25 - 02:55LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
29h 30m1 stop Nairobi Jomo Kenyatta Intl
Kenya Airways Logo
18:30 - 15:30MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
25h 00m1 stop Nairobi Jomo Kenyatta Intl
£679Kenya Airways
Fri, 6 Nov - Sun, 15 Nov
SWISS Logo
20:05 - 08:00LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
32h 55m1 stop Zurich
SWISS Logo
10:20 - 07:55MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
24h 35m2 stops Vienna Intl Zurich
£681SWISS
Mon, 28 Sep - Mon, 19 Oct
SAUDIA Logo
14:40 - 15:05LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
21h 25m1 stop Jeddah King Abdulaziz Intl
SAUDIA Logo
17:05 - 12:40MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
22h 35m1 stop Jeddah King Abdulaziz Intl
£682SAUDIA
Wed, 2 Sep - Thu, 24 Sep
Kenya Airways Logo
18:25 - 17:15LHR  London Heathrow-MRU Port Louis Sir Seewoosagur Ram.
19h 50m1 stop Nairobi Jomo Kenyatta Intl
Kenya Airways Logo
18:05 - 16:15MRU  Port Louis Sir Seewoosagur Ram.-LHR London Heathrow
25h 10m1 stop Nairobi Jomo Kenyatta Intl
£684Kenya Airways
Mon, 5 Oct - Tue, 20 Oct

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SWISS flights from London Heathrow Airport to Port Louis

Our best SWISS deals on London Heathrow Airport to Port Louis flight tickets
SWISS
20 Sept
LHR20:05London Heathrow
37h 05m
2 stops
MRU12:10Port Louis Sir Seewoosagur Ram.
30 Sept
MRU09:30Port Louis Sir Seewoosagur Ram.
15h 15m
1 stop
LHR21:45London Heathrow
£685
SWISS
4 Nov
LHR19:30London Heathrow
32h 30m
2 stops
MRU08:00Port Louis Sir Seewoosagur Ram.
11 Nov
MRU09:30Port Louis Sir Seewoosagur Ram.
26h 35m
1 stop
LHR08:05London Heathrow
£708
SWISS
15 Aug
LHR20:05London Heathrow
38h 25m
2 stops
MRU13:30Port Louis Sir Seewoosagur Ram.
8 Sept
MRU18:50Port Louis Sir Seewoosagur Ram.
29h 55m
1 stop
LHR21:45London Heathrow
£821

Emirates flights from London Heathrow Airport to Port Louis

Our best Emirates deals on London Heathrow Airport to Port Louis flight tickets
Emirates
16 Sept
LHR22:15London Heathrow
15h 55m
1 stop
MRU17:10Port Louis Sir Seewoosagur Ram.
23 Sept
MRU16:15Port Louis Sir Seewoosagur Ram.
17h 50m
1 stop
LHR07:05London Heathrow
£704
Emirates
4 Nov
LHR09:10London Heathrow
28h 00m
1 stop
MRU17:10Port Louis Sir Seewoosagur Ram.
1 Dec
MRU16:25Port Louis Sir Seewoosagur Ram.
27h 45m
1 stop
LHR16:10London Heathrow
£705
Emirates
1 Sept
LHR09:05London Heathrow
21h 20m
1 stop
MRU09:25Port Louis Sir Seewoosagur Ram.
8 Sept
MRU16:15Port Louis Sir Seewoosagur Ram.
29h 25m
1 stop
LHR18:40London Heathrow
£705

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 5 August 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
Fastest return journey

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Wed 13/1

17:55-12:35

1 stop14h 40m

Port Louis Sir Seewoosagur Ram.

Wed 27/1

20:30-14:55

1 stop22h 25m

£676

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Tue 22/9

20:45-16:00

2 stops16h 15m

Port Louis Sir Seewoosagur Ram.

Mon 28/9

17:05-12:40

1 stop22h 35m

£676

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Wed 4/11

20:05-08:00

1 stop31h 55m

Port Louis Sir Seewoosagur Ram.

Wed 11/11

09:30-21:40

1 stop16h 10m

£677

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Sun 27/9

14:40-14:55

1 stop21h 15m

Port Louis Sir Seewoosagur Ram.

Mon 28/9

17:05-12:40

1 stop22h 35m

£677

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Tue 22/9

12:30-06:30

1 stop39h 00m

Port Louis Sir Seewoosagur Ram.

Thu 1/10

17:05-12:40

1 stop22h 35m

£677

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Sat 14/11

16:30-12:40

1 stop16h 10m

Port Louis Sir Seewoosagur Ram.

Sat 21/11

08:00-14:55

1 stop34h 55m

£678

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Fri 6/11

17:25-02:55

1 stop29h 30m

Port Louis Sir Seewoosagur Ram.

Sun 15/11

18:30-15:30

1 stop25h 00m

£679

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Mon 28/9

20:05-08:00

1 stop32h 55m

Port Louis Sir Seewoosagur Ram.

Mon 19/10

10:20-07:55

2 stops24h 35m

£681

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Wed 2/9

14:40-15:05

1 stop21h 25m

Port Louis Sir Seewoosagur Ram.

Thu 24/9

17:05-12:40

1 stop22h 35m

£682

LondonPort Louis

LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.

LHRMRU

London Heathrow

Mon 5/10

18:25-17:15

1 stop19h 50m

Port Louis Sir Seewoosagur Ram.

Tue 20/10

18:05-16:15

1 stop25h 10m

£684

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?

Prices are currently low for flights on this route.

Typical prices usually range from £780 to £1,058.
The lowest price recently found on this route was £675.

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 £700. 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 £702.

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 Monday. Travellers who choose to depart for Port Louis on a Monday will often find tickets for as low as £813. Flights from London Heathrow Airport to Port Louis on a Thursday will generally be more expensive and average around £863. 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 £824. 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 £854.

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 £793 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 £731 on momondo.

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

As of August 2026, prices for London Heathrow Airport to Port Louis flights are approximately 114% 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

15h 30m

Direct flights

None
The fastest flight from London Heathrow Airport to Port Louis takes 15h 30m
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 15h 30m, 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 £204Free CancellationRating
6.7
317 reviews
Search Kenya Airways flights
British AirwaysPriceFrom £341Free CancellationRating
6.7
8,148 reviews
Search British Airways flights
SAUDIAPriceFrom £423Free CancellationRating
7.3
691 reviews
Search SAUDIA flights
Air IndiaPriceFrom £453Free CancellationRating
5.5
2,954 reviews
Search Air India flights
SWISSPriceFrom £579Free CancellationRating
7.5
2,025 reviews
Search SWISS flights
Austrian AirlinesPriceFrom £605Free CancellationRating
7.6
951 reviews
Search Austrian Airlines flights
Turkish AirlinesPriceFrom £620Free CancellationRating
7.4
4,466 reviews
Search Turkish Airlines flights
LufthansaPriceFrom £644Free CancellationRating
6.8
8,176 reviews
Search Lufthansa flights
Air MauritiusPriceFrom £659Free CancellationRating
0.0
0 reviews
Search Air Mauritius flights
EmiratesPriceFrom £673Free CancellationRating
8.1
3,643 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
Belle Mare
Flic en Flac
Grand Baie
Balaclava
Bel Ombre
Mont Choisy
Trou d'Eau Douce
Trou Aux Biches
Cap Malheureux
Pointe aux Piments

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.

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