Cheap flights from London Heathrow Airport to Port Louis from £343
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Heathrow to Port Louis
Cheapest flights from Heathrow to Port LouisExplore 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 5 October 2026.
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 5 October 2026.
Best flights from Heathrow to Port LouisDiscover carefully curated flight deals from Heathrow to Port Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.
Discover carefully curated flight deals from Heathrow to Port Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.
Last-minute flights from Heathrow to Port LouisDiscover last-minute flight deals from Heathrow to Port Louis. Data last updated 5 October 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Port Louis. Data last updated 5 October 2026 and is based on user searches.
One-way flights from Heathrow to Port LouisSearch for one-way flight options from Heathrow to Port Louis. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.
Search for one-way flight options from Heathrow to Port Louis. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.
Find 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 5 October 2026.
Cheapflights Fare Finder
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
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Sat 6/2
13:30-06:55
1 stop37h 25m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Mon 18/1
13:30-06:55
1 stop37h 25m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Tue 9/2
13:30-06:55
1 stop37h 25m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Wed 3/2
13:30-06:55
1 stop37h 25m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Thu 15/10
21:05-06:30
1 stop30h 25m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Wed 9/12
20:00-08:00
2 stops32h 00m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Mon 8/2
11:30-09:35
2 stops18h 05m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Mon 2/11
20:55-12:05
2 stops35h 10m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Mon 26/10
13:40-09:10
1 stop15h 30m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
LondonPort Louis
LHR London Heathrow - MRU Port Louis Sir Seewoosagur Ram.
LHRMRU
London Heathrow
Tue 3/11
07:05-09:10
3 stops22h 05m
Port Louis Sir Seewoosagur Ram.
Wed 31/12
00:00-21:00
Nonstop0h 00m
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.
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?
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 65 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Port Louis (average of £713). Flying from London Heathrow Airport to Port Louis in July is currently the most expensive (average of £1,012). 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.
How much does it cost for a return flight from London Heathrow Airport to Port Louis?
Airfare is below average for this route at the moment.
London Heathrow Airport to Port Louis flights typically cost between £720 and £892 in October.The cheapest return price found within the last 5 days was £670 on Kenya Airways (29 Oct–17 Jan).
What’s the top stopover airport for flights from London Heathrow Airport to Port Louis?
Dubai (DXB) – chosen by Cheapflights users on 71% of one-stop itineraries from London Heathrow Airport to Port Louis on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Port Louis?
Jeddah (JED) is the most affordable one-stop option, with an average return flight price of £618.
What’s the fastest stopover option from London Heathrow Airport to Port Louis?
Flights via Paris (CDG) have the shortest average one-way travel time for one-stop routes: 15h 08m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Port Louis?
Flights via Paris (CDG) offer the fastest connection on this route, with an average stopover time of 2h 15m.
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 5 October 2026.
Check out reviews from past customers who have flown with Emirates,SWISS, andTurkish Airlines from London Heathrow Airport to Port Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Overall
Entertainment
Food
Crew
Reviews
Steven,Apr 2026
GLA - DXB
Boarding
Comfort
Overall
Entertainment
Food
Crew
Reviews
Steven,Apr 2026
GLA - DXB
Boarding
Comfort
Overall
Entertainment
Food
Crew
Reviews
Steven,Apr 2026
GLA - DXB
Boarding
Comfort
Overall
Entertainment
Food
Crew
Reviews
Steven,Apr 2026
GLA - DXB
Boarding
Comfort
Overall
Entertainment
Food
Crew
Reviews
Steven,Apr 2026
GLA - DXB
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.
Travelling to a place near Port Louis?
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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 5 October 2026.
Alternative routes for Heathrow to Port Louis
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Port Louis by adding a car hire and/or hotel booking to your travel itinerary.
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Search flights from Heathrow to Port Louis by cabin class
Find flights from Heathrow to Port Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Heathrow and Port Louis flights
Browse other Heathrow and Port Louis flight options. Last updated on 5 October 2026.
Other flights from Heathrow
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 5 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Other flights to Port Louis
Explore flights to Port Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 October 2026.
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 7,457,451 searches. Data last updated 5 October 2026.
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.