Find flights
When to book
FAQs

Cheap flights from London Heathrow Airport to Praslin from £685

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PRI
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Praslin

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Praslin
Explore the most affordable flight options available from Heathrow to Praslin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Tue 3/219:20
LHR
-
PRI
2 stops15h 55m
Multiple Airlines
Fri 13/213:30
PRI
-
LHR
2 stops21h 10m
Multiple Airlines
Deal found 20/1£685
Fri 23/113:55
LHR
-
PRI
2 stops20h 35m
Etihad Airways
Mon 26/109:10
PRI
-
LHR
2 stops25h 30m
Etihad Airways
Deal found 21/1£916
Wed 6/508:25
LHR
-
PRI
2 stops25h 25m
Qatar Airways
Wed 27/515:35
PRI
-
LHR
2 stops17h 50m
Qatar Airways
Deal found 21/1£2,864
Wed 6/509:30
LHR
-
PRI
2 stops21h 15m
Multiple Airlines
Wed 27/519:55
PRI
-
LHR
2 stops25h 50m
Multiple Airlines
Deal found 20/1£2,939

Find flight deals from Heathrow to Praslin

Keep the following information in mind while searching for Heathrow to Praslin flight deals. Data was last updated 22 January 2026.

Round-trip from

£685
3/2-13/2
  • 3/2-13/2
  • 4 total stops
  • 37h 05m total
  • London to Praslin
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Praslin 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 22 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Praslin that are best for you.

Fly from

Heathrow

Fly to

Praslin

Route

Depart

Return

Price

LondonGrand'Anse Praslin

LHR - PRI

LHRPRI

London Heathrow

Tue 3/2

19:20-15:15

2 stops15h 55m

Grand'Anse Praslin Praslin Island

Fri 13/2

13:30-06:40

2 stops21h 10m

£685

LondonGrand'Anse Praslin

LHR - PRI

LHRPRI

London Heathrow

Wed 6/5

08:25-12:50

2 stops25h 25m

Grand'Anse Praslin Praslin Island

Wed 27/5

15:35-06:25

2 stops17h 50m

£2,864

LondonGrand'Anse Praslin

LHR - PRI

LHRPRI

London Heathrow

Wed 6/5

09:30-09:45

2 stops21h 15m

Grand'Anse Praslin Praslin Island

Wed 27/5

19:55-18:45

2 stops25h 50m

£2,939

LondonGrand'Anse Praslin

LHR - PRI

LHRPRI

London Heathrow

Wed 11/2

19:20-16:05

2 stops16h 45m

£858

LondonGrand'Anse Praslin

LHR - PRI

LHRPRI

London Heathrow

Thu 12/2

19:20-15:15

2 stops15h 55m

£1,791

LondonGrand'Anse Praslin

LHR - PRI

LHRPRI

London Heathrow

Fri 13/2

19:20-14:30

2 stops15h 10m

£1,866

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Best time to book a flight from Heathrow to Praslin

Have a flexible travel schedule? Discover the best time to fly to Praslin 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 Praslin
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from London Heathrow Airport to Praslin?

    Qatar Airways can get you from London Heathrow Airport to Praslin in just under 25h 25m. Your travel time can differ by up to . London Heathrow Airport and Praslin are separated by a distance of 5062 mi.

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

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

  • How can I find direct flights from Heathrow to Praslin?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Praslin?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Praslin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Praslin 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 Praslin with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Praslin flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Praslin from Heathrow today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.