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Cheap flights from the United Kingdom to Krong Preah Sihanouk from £653

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Krong Preah Sihanouk departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Krong Preah Sihanouk

Recent return flight deals from the United Kingdom to Krong Preah Sihanouk

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:25 - 13:00
LGW
-
KOS
20h 35m
2 stops
Multiple Airlines Logo
13:30 - 07:30
KOS
-
LGW
24h 00m
2 stops
£653Multiple Airlines
Thu, 3 Sep - Wed, 30 Sep
Multiple Airlines Logo
10:25 - 13:00
LGW
-
KOS
20h 35m
1 stop
Multiple Airlines Logo
13:30 - 07:30
KOS
-
LGW
24h 00m
1 stop
£687Multiple Airlines
Thu, 3 Sep - Wed, 30 Sep
Multiple Airlines Logo
22:00 - 19:40
LHR
-
KOS
63h 40m
3 stops
Multiple Airlines Logo
13:30 - 12:45
KOS
-
LHR
29h 15m
2 stops
£784Multiple Airlines
Mon, 18 May - Mon, 25 May
Multiple Airlines Logo
09:30 - 13:00
LHR
-
KOS
21h 30m
2 stops
Multiple Airlines Logo
13:30 - 18:45
KOS
-
LHR
35h 15m
2 stops
£785Multiple Airlines
Sun, 17 May - Sun, 24 May
Multiple Airlines Logo
09:30 - 11:45
LHR
-
KOS
20h 15m
2 stops
Multiple Airlines Logo
13:30 - 12:45
KOS
-
LHR
29h 15m
2 stops
£792Multiple Airlines
Mon, 18 May - Mon, 25 May
Multiple Airlines Logo
09:30 - 11:45
LHR
-
KOS
20h 15m
2 stops
Multiple Airlines Logo
13:30 - 18:45
KOS
-
LHR
35h 15m
2 stops
£813Multiple Airlines
Fri, 15 May - Fri, 22 May
Multiple Airlines Logo
06:55 - 11:45
LGW
-
KOS
22h 50m
3 stops
Multiple Airlines Logo
13:30 - 12:05
KOS
-
LGW
28h 35m
3 stops
£819Multiple Airlines
Mon, 18 May - Mon, 25 May
Multiple Airlines Logo
09:30 - 11:45
LHR
-
KOS
20h 15m
2 stops
Multiple Airlines Logo
13:30 - 07:00
KOS
-
LHR
47h 30m
3 stops
£838Multiple Airlines
Fri, 15 May - Fri, 22 May
Multiple Airlines Logo
06:00 - 13:00
LGW
-
KOS
25h 00m
3 stops
Multiple Airlines Logo
13:30 - 11:30
KOS
-
LGW
28h 00m
3 stops
£839Multiple Airlines
Sun, 17 May - Sun, 24 May
Multiple Airlines Logo
06:00 - 13:00
LGW
-
KOS
25h 00m
3 stops
Multiple Airlines Logo
13:30 - 07:20
KOS
-
LGW
23h 50m
2 stops
£840Multiple Airlines
Sun, 17 May - Sun, 24 May

Vietnam Airlines flights from United Kingdom to Krong Preah Sihanouk

Our best Vietnam Airlines deals on United Kingdom to Krong Preah Sihanouk flight tickets
Vietnam Airlines
27 Apr
LHR18:55London Heathrow
32h 20m
2 stops
KOS09:15Krong Preah Sihanouk Sihanoukville
18 May
KOS13:35Krong Preah Sihanouk Sihanoukville
34h 15m
2 stops
LHR17:50London Heathrow
£1,012
Vietnam Airlines
27 Apr
LHR18:55London Heathrow
32h 20m
2 stops
KOS09:15Krong Preah Sihanouk Sihanoukville
18 May
KOS13:35Krong Preah Sihanouk Sihanoukville
34h 15m
2 stops
LHR17:50London Heathrow
£1,233

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Krong Preah Sihanouk 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, momondo users made 279,928 searches. Data last updated 4 April 2026.
Use the filters below to find and compare flights from the United Kingdom to Krong Preah Sihanouk that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Thu 3/9

10:25-13:00

2 stops20h 35m

Krong Preah Sihanouk Sihanoukville

Wed 30/9

13:30-07:30

2 stops24h 00m

£653

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Thu 3/9

10:25-13:00

1 stop20h 35m

Krong Preah Sihanouk Sihanoukville

Wed 30/9

13:30-07:30

1 stop24h 00m

£687

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Mon 18/5

22:00-19:40

3 stops63h 40m

Krong Preah Sihanouk Sihanoukville

Mon 25/5

13:30-12:45

2 stops29h 15m

£784

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Sun 17/5

09:30-13:00

2 stops21h 30m

Krong Preah Sihanouk Sihanoukville

Sun 24/5

13:30-18:45

2 stops35h 15m

£785

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Mon 18/5

09:30-11:45

2 stops20h 15m

Krong Preah Sihanouk Sihanoukville

Mon 25/5

13:30-12:45

2 stops29h 15m

£792

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Fri 15/5

09:30-11:45

2 stops20h 15m

Krong Preah Sihanouk Sihanoukville

Fri 22/5

13:30-18:45

2 stops35h 15m

£813

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Mon 18/5

06:55-11:45

3 stops22h 50m

Krong Preah Sihanouk Sihanoukville

Mon 25/5

13:30-12:05

3 stops28h 35m

£819

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Fri 15/5

09:30-11:45

2 stops20h 15m

Krong Preah Sihanouk Sihanoukville

Fri 22/5

13:30-07:00

3 stops47h 30m

£838

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Sun 17/5

06:00-13:00

3 stops25h 00m

Krong Preah Sihanouk Sihanoukville

Sun 24/5

13:30-11:30

3 stops28h 00m

£839

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Sun 17/5

06:00-13:00

3 stops25h 00m

Krong Preah Sihanouk Sihanoukville

Sun 24/5

13:30-07:20

2 stops23h 50m

£840

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Krong Preah Sihanouk from

How to get the cheapest flight ticket from United Kingdom 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

Can stopping save me money on United Kingdom to Krong Preah Sihanouk flights?

You could potentially save up to 45% on your flight if you consider stops on a United Kingdom to Krong Preah Sihanouk flight.

Cheap United Kingdom to Krong Preah Sihanouk flight deals and tips

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

Fastest flight time

20h 35m

Direct flights

None
The fastest flight from United Kingdom to Krong Preah Sihanouk takes 20h 35m
There are no direct flights from United Kingdom to Krong Preah Sihanouk. There are no popular flight routes from United Kingdom to Krong Preah Sihanouk.
Search flight deals

Frequently asked questions about flying from the United Kingdom to Krong Preah Sihanouk

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

    Prices for flights from United Kingdom to Krong Preah Sihanouk Sihanoukville Airport refresh daily.

  • How old do you have to be to fly from United Kingdom to Krong Preah Sihanouk Sihanoukville Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Krong Preah Sihanouk Sihanoukville Airport.

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

    The required travel and health documents for your Krong Preah Sihanouk Sihanoukville Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Krong Preah Sihanouk Sihanoukville Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Krong Preah Sihanouk?

Book flights to Krong Preah Sihanouk if you plan to visit one of these locations
Kampot

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Krong Preah Sihanouk. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Krong Preah Sihanouk from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United Kingdom 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 United Kingdom to Krong Preah Sihanouk.

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

Of course. momondo tracks the price of United Kingdom to Krong Preah Sihanouk flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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