LHR - KOS

£451 Find Cheap Flights from London Heathrow Airport to Krong Preah Sihanouk – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£723
Multiple Airlines
Mon 23/11Mon 21/12
LHR - KOS • 2 stops
Cheapest one-way flight
£565
Multiple Airlines
Mon 28/12
LHR - KOS • 3 stops
Direct flights
Not available
There are currently no direct flights between Heathrow and Krong Preah Sihanouk. You’ll need at least 1 connection.
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We hope you love your trip to Krong Preah Sihanouk!
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Flight Deals

Cheap Flights from Heathrow to Krong Preah Sihanouk (LHR-KOS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Krong Preah Sihanouk

Mon, 23 Nov - Mon, 21 Dec
Multiple Airlines Logo
21:00 - 09:35LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
29h 35m2 stops Shanghai Pu Dong Ho Chi Minh City
Multiple Airlines Logo
13:50 - 17:30KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
34h 40m2 stops Ho Chi Minh City Shanghai Pu Dong
£723Multiple Airlines
Sun, 22 Nov - Mon, 21 Dec
Multiple Airlines Logo
21:00 - 09:35LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
29h 35m2 stops Shanghai Pu Dong Ho Chi Minh City
Multiple Airlines Logo
13:50 - 17:30KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
34h 40m2 stops Ho Chi Minh City Shanghai Pu Dong
£736Multiple Airlines
Wed, 13 Jan - Sat, 6 Feb
Multiple Airlines Logo
21:00 - 09:35LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
29h 35m2 stops Shanghai Pu Dong Ho Chi Minh City
Multiple Airlines Logo
13:50 - 17:30KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
34h 40m2 stops Ho Chi Minh City Shanghai Pu Dong
£832Multiple Airlines
Tue, 12 Jan - Sun, 7 Feb
Multiple Airlines Logo
12:30 - 09:35LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
38h 05m2 stops Shanghai Pu Dong Ho Chi Minh City
Multiple Airlines Logo
13:50 - 17:30KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
34h 40m2 stops Ho Chi Minh City Shanghai Pu Dong
£838Multiple Airlines
Tue, 12 Jan - Sat, 6 Feb
Multiple Airlines Logo
21:00 - 09:35LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
29h 35m2 stops Shanghai Pu Dong Ho Chi Minh City
Multiple Airlines Logo
13:50 - 17:30KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
34h 40m2 stops Ho Chi Minh City Shanghai Pu Dong
£869Multiple Airlines
Tue, 24 Nov - Mon, 21 Dec
Multiple Airlines Logo
11:00 - 09:35LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
15h 35m1 stop Ho Chi Minh City
Multiple Airlines Logo
13:50 - 17:30KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
34h 40m2 stops Ho Chi Minh City Shanghai Pu Dong
£916Multiple Airlines
Thu, 26 Nov - Mon, 21 Dec
Multiple Airlines Logo
11:00 - 09:35LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
15h 35m1 stop Ho Chi Minh City
Multiple Airlines Logo
13:50 - 17:30KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
34h 40m2 stops Ho Chi Minh City Shanghai Pu Dong
£928Multiple Airlines
Tue, 24 Nov - Mon, 21 Dec
Vietnam Airlines Logo
11:00 - 09:35LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
15h 35m1 stop Ho Chi Minh City
Vietnam Airlines Logo
13:50 - 07:15KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
24h 25m1 stop Ho Chi Minh City
£940Vietnam Airlines
Sun, 3 Jan - Sun, 17 Jan
Multiple Airlines Logo
08:40 - 13:00LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
21h 20m2 stops Abu Dhabi Zayed Intl Kuala Lumpur Intl
Multiple Airlines Logo
13:30 - 14:30KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
32h 00m2 stops Kuala Lumpur Intl Abu Dhabi Zayed Intl
£943Multiple Airlines
Fri, 4 Dec - Fri, 11 Dec
Multiple Airlines Logo
08:35 - 11:45LHR  London Heathrow-KOS Krong Preah Sihanouk Sihanoukville
20h 10m2 stops Doha Hamad Intl Kuala Lumpur Intl
Multiple Airlines Logo
13:30 - 13:25KOS  Krong Preah Sihanouk Sihanoukville-LHR London Heathrow
30h 55m2 stops Kuala Lumpur Intl Doha Hamad Intl
£967Multiple Airlines
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KAYAK’s insights & trends for Heathrow to Krong Preah Sihanouk flights

Get data-powered insights and trends into flights from Heathrow to Krong Preah Sihanouk to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from London Heathrow Airport to Krong Preah Sihanouk take?

This flight route requires at least one stop and takes a minimum of 13h 25m.

Good to know - Cheap tickets from London Heathrow Airport to Krong Preah Sihanouk

Cheapest flight

£451
Flight from London Heathrow Airport to Krong Preah Sihanouk

When to book flights from Heathrow to Krong Preah Sihanouk

Are your dates flexible? Find out the best times to travel from Heathrow to Krong Preah Sihanouk based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking London Heathrow Airport to Krong Preah Sihanouk flights

  • What is the cheapest flight from London Heathrow Airport to Krong Preah Sihanouk?

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Krong Preah Sihanouk was £386 for a one-way ticket and £723 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Krong Preah Sihanouk?

    London Heathrow Airport and Krong Preah Sihanouk are both served by 1 main airport. You will leave London Heathrow Airport from London Heathrow and will be arriving at Krong Preah Sihanouk Sihanoukville.

  • Which aircraft models fly most regularly from London Heathrow Airport to Krong Preah Sihanouk?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Krong Preah Sihanouk?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Krong Preah Sihanouk.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Krong Preah Sihanouk?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Krong Preah Sihanouk from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Krong Preah Sihanouk?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Krong Preah Sihanouk with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Krong Preah Sihanouk?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Krong Preah Sihanouk from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

More options for your flight from Heathrow to Krong Preah Sihanouk

Complete your trip to Krong Preah Sihanouk with a hotel stay or car hire