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Cheap flights from London Heathrow Airport to Port Louis from £402

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MRU
1 May — 8 May1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Port Louis Sir Seewoosagur Ram. are usually found in February or January, booked 77 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Heathrow to Port Louis

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Port Louis (MRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 April 2025.

Round-trip from

£564

One-way from

£402

Popular in

July

Cheapest in

February

Average price

£769
Kenya Airways
  • Kenya Airways
  • 27/9-30/11
  • 4 total stops
  • 47h 00m total
  • London to Port Louis
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5/5
  • 5/5
  • 2 total stops
  • 38h 30m total
  • London to Port Louis
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£89 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Heathrow to Port Louis

Cheapest flights from Heathrow to Port Louis
Explore the most affordable flight options available from Heathrow to Port Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2025.

Sat 27/920:50LHR - MRU
3 stops31h 50mMultiple Airlines
Sun 30/1104:20MRU - LHR
1 stop15h 10mMultiple Airlines
Deal found 24/4£564
Wed 5/1120:05LHR - MRU
1 stop33h 05mSWISS
Mon 17/1110:20MRU - LHR
2 stops35h 30mSWISS
Deal found 24/4£662
Thu 11/1206:00LHR - MRU
1 stop22h 40mAustrian Airlines
Fri 19/1210:20MRU - LHR
1 stop36h 20mAustrian Airlines
Deal found 25/4£674
Mon 29/918:25LHR - MRU
1 stop20h 25mKenya Airways
Sun 12/1003:55MRU - LHR
1 stop15h 20mKenya Airways
Deal found 24/4£678
Tue 10/614:25LHR - MRU
1 stop23h 15mEmirates
Sun 15/616:35MRU - LHR
1 stop26h 35mEmirates
Deal found 23/4£690
Wed 25/606:30LHR - MRU
1 stop27h 05mTurkish Airlines
Wed 9/720:05MRU - LHR
1 stop22h 00mTurkish Airlines
Deal found 23/4£696
Thu 9/1014:40LHR - MRU
1 stop25h 00mSAUDIA
Wed 15/1016:55MRU - LHR
2 stops26h 05mSAUDIA
Deal found 25/4£714
Sat 21/619:45LHR - MRU
1 stop30h 50mAir Mauritius
Wed 25/609:40MRU - LHR
1 stop14h 45mAir Mauritius
Deal found 25/4£746

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 26 April 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Port Louis that are best for you.

Fly from

Heathrow

Fly to

Port Louis

Route

Depart

Return

Price

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Sat 27/9

20:50-07:40

3 stops31h 50m

Port Louis Sir Seewoosagur Ram.

Sun 30/11

04:20-15:30

1 stop15h 10m

£564

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Mon 29/9

18:25-17:50

1 stop20h 25m

Port Louis Sir Seewoosagur Ram.

Sun 12/10

03:55-16:15

1 stop15h 20m

£678

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Tue 10/6

14:25-16:40

1 stop23h 15m

Port Louis Sir Seewoosagur Ram.

Sun 15/6

16:35-16:10

1 stop26h 35m

£690

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Thu 26/6

18:30-12:35

1 stop15h 05m

Port Louis Sir Seewoosagur Ram.

Wed 9/7

20:05-15:05

1 stop22h 00m

£694

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Thu 9/10

14:40-18:40

1 stop25h 00m

Port Louis Sir Seewoosagur Ram.

Wed 15/10

16:55-16:00

2 stops26h 05m

£714

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Fri 26/9

19:15-13:50

3 stops39h 35m

Port Louis Sir Seewoosagur Ram.

Wed 3/12

08:50-11:15

1 stop30h 25m

£736

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Sat 21/6

19:45-05:35

1 stop30h 50m

Port Louis Sir Seewoosagur Ram.

Wed 25/6

09:40-21:25

1 stop14h 45m

£746

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Sat 21/6

21:05-06:30

1 stop30h 25m

Port Louis Sir Seewoosagur Ram.

Wed 25/6

10:00-11:30

1 stop28h 30m

£748

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Mon 5/5

21:45-15:15

2 stops38h 30m

£402

LondonPort Louis

LHR - MRU

LHRMRU

London Heathrow

Sat 18/10

21:05-06:30

1 stop30h 25m

£415

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 16 results
1
2

Best time to book a flight from Heathrow to Port Louis

Have a flexible travel schedule? Discover the best time to fly to Port Louis from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Port Louis

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Port Louis. Price data was last updated on 18 April 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Port Louis, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Port Louis?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Port Louis (average of £821). Flying from London Heathrow Airport to Port Louis in July is currently the most expensive (average of £1,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to MRU?

Find hourly flight availability from Heathrow to Port Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 April 2025.

It’s optimal to fly from London Heathrow Airport to Port Louis in the afternoon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from Heathrow to Port Louis. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Port Louis flight should consider departing on Tuesday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Port Louis by month

Plan your trip to Port Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port Louis ranges from 50.0 - 240.0 inches per month. February is typically the wettest month, when rainfall can reach 240.0 mm. September is typically the driest time to visit Port Louis when rainfall is around 50.0 mm.

Temperature in Port Louis by month

Plan your trip to Port Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port Louis, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Port Louis

Get insights into the airlines that provide service to Port Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port Louis. Reviews last updated 26 April 2025.
To help decide which airline to fly from London to Port Louis, see what other customers have to say about Emirates, Austrian Airlines and SWISS. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,211 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.0
Very Good
3,211 reviews
Emirates
8.0
Very Good
3,211 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Austrian Airlines
7.6
Good
780 reviews
Emirates
8.0
Very Good
3,211 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
SWISS
7.5
Good
1,582 reviews
Emirates
8.0
Very Good
3,211 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
SAUDIA
7.4
Good
611 reviews
Emirates
8.0
Very Good
3,211 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Turkish Airlines
7.3
Good
3,776 reviews
Emirates
8.0
Very Good
3,211 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Port Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Port Louis from London Heathrow?

    Located just 21.4 mi from the city center, Port Louis Sir Seewoosagur Ram. is the airport most travelers will use when flying to Port Louis from London Heathrow. Booking flights from London Heathrow to Sir Seewoosagur Ram. (MRU) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 10 different airlines.

  • What are the cheapest airlines flying from London Heathrow Airport to Port Louis round-trip?

    Flying on Kenya Airways is currently your cheapest option to Port Louis, with prices starting at £678. Additional return tickets that might be worth considering are offered by Emirates and Turkish Airlines, with the lowest prices starting at £690 and £694, respectively. Kenya Airways is 10% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London Heathrow Airport to Port Louis one-way?

    To fly one-way, consider booking your trip with Air India, which is currently one of the cheapest options available, starting at £415. SAUDIA flights start at £469 while deals on Turkish Airlines start at £524 one-way.

  • Where are the most common stopover locations when flying from London Heathrow Airport to Port Louis?

    London Heathrow Airport to Port Louis flights have a stopover in Dubai most of the time. Paris is the second most popular location for stopovers on flights from London Heathrow Airport to Port Louis.

  • What are some popular things to do or see while on a stopover in Dubai?

    Dubai travellers tend to visit Gold Souq, Burj Khalifa, and Dubai Mall more than anywhere else. Gold Souq, Burj Khalifa, and Dubai Mall can be accessed by travelling approximately 4.2 mi, 6.8 mi, and 6.5 mi, respectively from Dubai Intl. Travellers can book a car hire at Dubai Intl for about £19 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a stopover in Paris?

    Paris travellers tend to visit Eiffel Tower, Champs-Elysées, and Moulin Rouge more than any other notable places. Eiffel Tower, Champs-Elysées, and Moulin Rouge can be visited by travelling about 15.8 mi, 14.7 mi, and 13.3 mi respectively from Paris Charles de Gaulle. Those looking to explore during their stopover in Paris can hire a car from Paris Charles de Gaulle for about £39 per day.

  • Where are the least popular stopover locations for London Heathrow Airport to Port Louis flights?

    The least popular stopover on flights from London Heathrow Airport to Port Louis is Nairobi. Istanbul sees the second fewest stopovers for non-direct flights flying from London Heathrow Airport to Port Louis.

  • Can I find deals for flights from Heathrow to Port Louis that include hotel bookings?

    Yes. In addition to deals on Heathrow to Port Louis flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Port Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Port Louis.

  • Can I find deals for business class flights from Heathrow to Port Louis?

    Yes. Cheapflights offers flight deals from Heathrow to Port Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Port Louis (average of £821). Flying from London Heathrow Airport to Port Louis in July is currently the most expensive (average of £1,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Flic en Flac
Balaclava
Belle Mare
Trou Aux Biches
Bel Ombre
Grand Baie

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Fly from Heathrow to Port Louis on these airlines

Choose from the following airlines for your flight from Heathrow to Port Louis. Flights are based on user searches made on Cheapflights and were last updated on 26 April 2025.
Emirates flights from London Heathrow to Port Louis Sir Seewoosagur Ram.
Air Mauritius flights from London Heathrow to Port Louis Sir Seewoosagur Ram.
Kenya Airways flights from London Heathrow to Port Louis Sir Seewoosagur Ram.

Top 10 airlines flying from Heathrow to Port Louis

Discover the top 10 airlines that operate flights from Heathrow to Port Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 April 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest£518Average£713FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
British AirwaysCheapest£524Average£722FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air MauritiusCheapest£566Average£766FlexibilityNo cancel feeOn-time82%
Search Air Mauritius flights
SWISSCheapest£572Average£748FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Austrian AirlinesCheapest£575Average£772FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Turkish AirlinesCheapest£585Average£693FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapest£586Average£758FlexibilityNo cancel feeOn-time77%
Search Air France flights
Kenya AirwaysCheapest£593Average£691FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
LufthansaCheapest£618Average£838FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest£643Average£756FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Port Louis?

When you search for this flight from Heathrow to Port Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Port Louis?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Port Louis by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Port Louis with no change fees?

Need flexible booking options for your flight to Port Louis from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Port Louis become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Port Louis on Cheapflights with our Price Alert feature and get notified when better prices are available.

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