Cheap flights from London to Cambodia

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How to find the cheapest flight from
London (LON) to Cambodia

All the information you need to plan the best LON to PNH flight in 2021: compare London to Cambodia flight prices with the expected peak season, weather and rainfall in Cambodia.
How far in advance should I book a flight from London to Cambodia?

Find a great deal and save up to 19% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to Cambodia within the next two weeks, with the cheapest ticket starting at £543.

What is the cheapest month to fly from London to Cambodia?

Our data shows that May tends to be the cheapest month to fly to Cambodia from London. Users have commonly found prices around £532 for the month, but tickets can be as low as £327. Due to multiple factors, prepare for potentially higher prices in August.

When is the cheapest time to fly from London to Cambodia (LON - KH)?

When flying from London to Cambodia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from London to Cambodia in October, November 2021

The best prices found for LON to Cambodia flights in October, November
22 Nov - 20 Dec
£561pp
LHR
London Heathrow
Emirates
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Emirates
   
2 STOPS
LHR
London Heathrow
22 Nov - 22 Dec
£565pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
22 Nov - 22 Dec
£566pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

London to Cambodia 2021 flight deals

Cheap flights to Cambodia from London found for this year
22 Nov - 20 Dec
£561pp
LHR
London Heathrow
Emirates
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Emirates
   
2 STOPS
LHR
London Heathrow
22 Nov - 22 Dec
£565pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
22 Nov - 22 Dec
£566pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

Last-minute flights from London to Cambodia

Late deals on return flights to Cambodia from London, departing today and this week
5 Nov - 12 Nov
£632pp
LHR
London Heathrow
Singapore Airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
LHR
London Heathrow
4 Nov - 17 Feb
£664pp
LHR
London Heathrow
Singapore Airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
LHR
London Heathrow
4 Nov - 17 Feb
£746pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

One-way flights to Cambodia from London

The cheapest one-way flights from London to Cambodia
04:10 - 12:35
Singapore Airlines
1 stop
25h 25m
LHR - PNH
Singapore Airlines
04:10 - 03:35
Singapore Airlines
1 stop
16h 25m
LHR - PNH
Singapore Airlines
04:10 - 12:35
Singapore Airlines
1 stop
25h 25m
LHR - PNH
Singapore Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Cambodia</span> flights.

Flight FAQs

From London to Cambodia

Which airlines flying from London to Cambodia have flexible cancellations due to COVID-19?

Thai Airways, Shenzhen Airlines, and Emirates are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What safety measures are being taken by airlines flying from London to Cambodia to control the spread of COVID-19?

Philippine Airlines and Etihad Airways are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travellers flying from London to Cambodia are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Can I find flights from London to Cambodia for under £600 on Cheapflights?

Yes, there are multiple flights from London to Cambodia for under £600. The cheapest flight booked recently is on Emirates for just £561, but on average you can expect to pay £599.

Are there last-minute flights available from London to Cambodia for under £700?

There are currently 12+ open flights from London to Cambodia within the next 7 days for less than £700.

What are the most popular routes from London to Cambodia?

The most popular route from London to Cambodia is London Heathrow - Phnom Penh Pochentong. You may also consider London City - Phnom Penh Pochentong or London Gatwick - Phnom Penh Pochentong.

What are the cheapest flights from London to Cambodia?

Looking for the cheapest flight from London to Cambodia? While on average our users pay £1,183, our data indicates the cheapest price to be £326. The most popular route (London Heathrow - Phnom Penh Pochentong), is priced around £565.

What are the most popular airlines that fly from London to Cambodia?

The most popular airlines flying from London to Cambodia are British Airways, Air China and Cathay Pacific. Something to consider prior to booking your flight.

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Hire a Car

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COVID Restrictions

View COVID Travel Restrictions for Cambodia

Do I need a COVID test to fly to Cambodia from London?

Information is based on travel restrictions from London to Cambodia

Most visitors from London will not be allowed to enter Cambodia.

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Cambodia.

Quarantine requirements
Visitors from London are not required to quarantine after entering Cambodia.

Do I need a test to fly back to London from Cambodia?

Returning to London from Cambodia

COVID-19 testing requirements
Visitors from Cambodia must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.

Quarantine requirements
Visitors from Cambodia are not required to quarantine after entering London.

Hide COVID Travel Restrictions for Cambodia

Destination points for flights from London to Cambodia

Select to see more specific information for flights from London to all places in Cambodia.

Destination information for Cambodia

Things to know before you go - useful duration and weather info for your trip from London to Cambodia.
Today's exchange rate
£1 = 5,540.72៛

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Airports servicing

Krong Preah Sihanouk Sihanoukville (KOS)
Phnom Penh (PNH)

Top 10 airlines flying from London to Cambodia

The chart below displays the airlines Cheapflights users travelling from London to Cambodia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Shenzhen Airlines
£300 £375 No cancel fee 63%

We couldn't confirm the COVID-19 safety measures taken by Shenzhen Airlines. Please check directly on their website for additional information.

Search Shenzhen Airlines flights
China Southern
£301 £475 No cancel fee 69%
Search China Southern flights
Air China
£336 £439 No cancel fee 67%
Search Air China flights
Philippine Airlines
£374 £505 No cancel fee 60%
Search Philippine Airlines flights
Cathay Pacific
£434 £631 No cancel fee 72%
Search Cathay Pacific flights
Singapore Airlines
£449 £607 No cancel fee 81%
Search Singapore Airlines flights
China Eastern
£451 £662 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Search China Eastern flights
Malaysia Airlines
£453 £580 No cancel fee 67%
Search Malaysia Airlines flights
Thai Airways
£455 £580 No cancel fee 77%
Search Thai Airways flights
Vietnam Airlines
£467 £596 No cancel fee 81%
Search Vietnam Airlines flights
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