When did momondo last update prices for flights from London to Krong Preah Sihanouk Sihanoukville Airport?

Prices for flights from London to Krong Preah Sihanouk Sihanoukville Airport are refreshed on a daily basis.

How old do you have to be to fly from London to Krong Preah Sihanouk Sihanoukville Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Krong Preah Sihanouk Sihanoukville Airport.

What documentation or ID do you need to fly to Krong Preah Sihanouk Sihanoukville Airport?

The travel and health documents required for your trip to Krong Preah Sihanouk Sihanoukville Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Krong Preah Sihanouk Sihanoukville Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£344 Cheap Flights from London to Krong Preah Sihanouk in 2025/26

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to Krong Preah Sihanouk

Round-trip

One-way

Cheap return flights

13:55 - 13:05LHR-KOS

40h 10m2 stops

13:35 - 14:30KOS-LHR

31h 55m2 stops

£652

Find Deal

Wed, 29 Oct - Wed, 5 Nov

13:55 - 13:05LHR-KOS

40h 10m2 stops

13:35 - 14:30KOS-LHR

31h 55m2 stops

£660

Find Deal

Wed, 29 Oct - Wed, 5 Nov

21:10 - 13:05LHR-KOS

32h 55m2 stops

12:15 - 19:10KOS-LHR

37h 55m2 stops

£725

Find Deal

Fri, 7 Nov - Sat, 15 Nov

21:00 - 09:35LHR-KOS

29h 35m2 stops

10:45 - 17:30KOS-LHR

37h 45m2 stops

£738

Find Deal

Sat, 8 Nov - Sun, 16 Nov

18:40 - 13:05LHR-KOS

35h 25m3 stops

13:35 - 10:45KOS-LHR

28h 10m3 stops

£742

Find Deal

Wed, 29 Oct - Wed, 5 Nov

06:25 - 13:05LGW-KOS

47h 40m2 stops

13:35 - 22:35KOS-LGW

40h 00m2 stops

£748

Find Deal

Wed, 29 Oct - Wed, 5 Nov

21:05 - 13:05LHR-KOS

33h 00m3 stops

13:35 - 12:05KOS-LHR

29h 30m2 stops

£749

Find Deal

Wed, 29 Oct - Wed, 5 Nov

21:00 - 09:35LHR-KOS

29h 35m2 stops

10:45 - 17:30KOS-LHR

37h 45m2 stops

£751

Find Deal

Thu, 6 Nov - Sun, 16 Nov

17:05 - 13:05LGW-KOS

37h 00m2 stops

13:35 - 22:35KOS-LGW

40h 00m2 stops

£756

Find Deal

Wed, 29 Oct - Wed, 5 Nov

21:05 - 13:05LHR-KOS

33h 00m3 stops

13:35 - 14:30KOS-LHR

31h 55m2 stops

£763

Find Deal

Wed, 29 Oct - Wed, 5 Nov

momondo Fare Finder

Use the filters below to find and compare flights from London to Krong Preah Sihanouk that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Wed 29/10

13:55-13:05

2 stops40h 10m

Krong Preah Sihanouk Sihanoukville

Wed 5/11

13:35-14:30

2 stops31h 55m

£652

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Wed 29/10

13:55-13:05

2 stops40h 10m

Krong Preah Sihanouk Sihanoukville

Wed 5/11

13:35-14:30

2 stops31h 55m

£660

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Fri 7/11

21:10-13:05

2 stops32h 55m

Krong Preah Sihanouk Sihanoukville

Sat 15/11

12:15-19:10

2 stops37h 55m

£725

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Sat 8/11

21:00-09:35

2 stops29h 35m

Krong Preah Sihanouk Sihanoukville

Sun 16/11

10:45-17:30

2 stops37h 45m

£738

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Wed 29/10

18:40-13:05

3 stops35h 25m

Krong Preah Sihanouk Sihanoukville

Wed 5/11

13:35-10:45

3 stops28h 10m

£742

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Wed 29/10

06:25-13:05

2 stops47h 40m

Krong Preah Sihanouk Sihanoukville

Wed 5/11

13:35-22:35

2 stops40h 00m

£748

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Wed 29/10

21:05-13:05

3 stops33h 00m

Krong Preah Sihanouk Sihanoukville

Wed 5/11

13:35-12:05

2 stops29h 30m

£749

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Thu 6/11

21:00-09:35

2 stops29h 35m

Krong Preah Sihanouk Sihanoukville

Sun 16/11

10:45-17:30

2 stops37h 45m

£751

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Wed 29/10

17:05-13:05

2 stops37h 00m

Krong Preah Sihanouk Sihanoukville

Wed 5/11

13:35-22:35

2 stops40h 00m

£756

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Wed 29/10

21:05-13:05

3 stops33h 00m

Krong Preah Sihanouk Sihanoukville

Wed 5/11

13:35-14:30

2 stops31h 55m

£763

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Krong Preah Sihanouk

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 cheapest airline that flies from London to Krong Preah Sihanouk Sihanoukville?

Vietnam Airlines is the most popular carrier operating from London to Krong Preah Sihanouk Sihanoukville

When to book flights from London to Krong Preah Sihanouk

Are you open to changing your travel dates? Check out the ideal times to fly from London to Krong Preah Sihanouk according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Krong Preah Sihanouk (LON to KOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Krong Preah Sihanouk

Direct flights	None

There are no direct flights from London to Krong Preah Sihanouk. There are no popular flight routes from London to Krong Preah Sihanouk.

Search flight deals

How far is London to Krong Preah Sihanouk Sihanoukville by plane?
The distance between London and Krong Preah Sihanouk Sihanoukville is about 6215.5 mi. Flights usually cover this in 17h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Krong Preah Sihanouk Sihanoukville Airport?
Prices for flights from London to Krong Preah Sihanouk Sihanoukville Airport are refreshed on a daily basis.
How old do you have to be to fly from London to Krong Preah Sihanouk Sihanoukville Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Krong Preah Sihanouk Sihanoukville Airport.
What documentation or ID do you need to fly to Krong Preah Sihanouk Sihanoukville Airport?
The travel and health documents required for your trip to Krong Preah Sihanouk Sihanoukville Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Krong Preah Sihanouk Sihanoukville Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Kampot

Why use momondo?

Why should I use momondo to find a flight deal from London to Krong Preah Sihanouk?

Finding the right flight to Krong Preah Sihanouk 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 Krong Preah Sihanouk quick and easy, saving you time and money.

Can I find flights from London to Krong Preah Sihanouk with flexible booking policies on momondo?

momondo does allow users to show only those flights to Krong Preah Sihanouk from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Krong Preah Sihanouk?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Krong Preah Sihanouk.

I’m not ready to book a flight from London to Krong Preah Sihanouk right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Krong Preah Sihanouk from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Krong Preah Sihanouk trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 15/10

Wed 22/10

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Cambodia

Airports servicing Cambodia

Siem Reap Airport

Phnom Penh Pochentong Airport

Cheap flights from London to Krong Preah Sihanouk from £344

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 to Krong Preah Sihanouk departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Krong Preah Sihanouk

Cheap return flights

Cheap one-way flights

momondo Fare Finder

Use the filters below to find and compare flights from London to Krong Preah Sihanouk that are best for you.

See travel insights to Krong Preah Sihanouk from

How to get the cheapest flight ticket from London to Krong Preah Sihanouk

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 cheapest airline that flies from London to Krong Preah Sihanouk Sihanoukville?

Vietnam Airlines is the most popular carrier operating from London to Krong Preah Sihanouk Sihanoukville

When to book flights from London to Krong Preah Sihanouk

Cheap London to Krong Preah Sihanouk (LON to KOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Krong Preah Sihanouk

Direct flights

How far is London to Krong Preah Sihanouk Sihanoukville by plane?

When did momondo last update prices for flights from London to Krong Preah Sihanouk Sihanoukville Airport?

How old do you have to be to fly from London to Krong Preah Sihanouk Sihanoukville Airport?

What documentation or ID do you need to fly to Krong Preah Sihanouk Sihanoukville Airport?

Travelling to a place near Krong Preah Sihanouk?

Why use momondo?

Why should I use momondo to find a flight deal from London to Krong Preah Sihanouk?

Can I find flights from London to Krong Preah Sihanouk with flexible booking policies on momondo?

How can momondo help me find flights from London to Krong Preah Sihanouk?

I’m not ready to book a flight from London to Krong Preah Sihanouk right now. Can momondo alert me if prices change?

An easier way to manage your Krong Preah Sihanouk trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Cambodia

Airports servicing Cambodia