Cheap flights from Heathrow to Cambodia

Return
Economy
London (LHR)
Phnom Penh (PNH)
Depart
Return
Any month
Compare vs Cheapflights |

How to find the cheapest flight from
Heathrow (LHR) to Cambodia

How far in advance should I book a flight from Heathrow to Cambodia?

Travellers have found it’s best to book a flight 61 days in advance to save up to 19% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Heathrow to Cambodia 1-2 weeks in advance for as low as £544, or £584 for flights within the next 24 hours.

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

Our data shows that May tends to be the cheapest month to fly to Cambodia from Heathrow. Users have commonly found prices around £534 for the month, but tickets can be as low as £328. Due to multiple factors, prepare for potentially higher prices in August.

Cheap flights from Heathrow to Cambodia in April, May 2021

25 May - 19 Jun
£678pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
 
1 STOP
LHR
London Heathrow
25 May - 19 Jun
£686pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
 
1 STOP
LHR
London Heathrow
25 May - 19 Jun
£866pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

Heathrow to Cambodia 2021 flight deals

15 Sep - 25 Sep
£503pp
LHR
London Heathrow
Singapore Airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
LHR
London Heathrow
15 Sep - 29 Sep
£508pp
LHR
London Heathrow
Singapore Airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
LHR
London Heathrow
17 Jun - 30 Oct
£508pp
LHR
London Heathrow
Singapore Airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
LHR
London Heathrow

Last-minute flights from Heathrow to Cambodia

19 Apr - 10 May
£1,043pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
     
3 STOPS
LHR
London Heathrow
19 Apr - 10 May
£1,169pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
LHR
London Heathrow
19 Apr - 10 May
£1,177pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

One-way flights to Cambodia from Heathrow

16:50 - 13:30
Singapore Airlines
1 stop
38h 40m
LHR - PNH
Singapore Airlines
£510
DreamWorldTravel
15:35 - 18:10
Korean Air
1 stop
20h 35m
LHR - PNH
Korean Air
£1,064
World Air Fares
10:40 - 18:15
Multiple Airlines
1 stop
25h 35m
LHR - REP
Multiple Airlines
£2,533
DreamWorldTravel

Related info for your journey

Flight FAQs

From Heathrow to Cambodia

Are flight prices decreasing from Heathrow to Cambodia due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Cambodia for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from London Heathrow 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. New policies for travellers booking flights from London Heathrow to Cambodia include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

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

Thai Airways, Shenzhen Airlines, and Vietnam Airlines 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.

Can I find flights from Heathrow to Cambodia for under £511 on Cheapflights?

Yes, there are multiple flights from Heathrow to Cambodia for under £511. The cheapest flight booked recently is on Singapore Airlines for just £503, but on average you can expect to pay £586.

Are there direct flights from Heathrow to Cambodia for under £511 on Cheapflights?

There are no direct flights from Heathrow to Cambodia, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Heathrow to Cambodia for under £1,094?

There are currently 4+ open flights from Heathrow to Cambodia within the next 7 days for less than £1,094.

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

Consider British Airways, Air China or Cathay Pacific when booking your flight. These represent the most popular airlines when flying from Heathrow to Cambodia.

What are the most popular routes from Heathrow to Cambodia?

The most popular route from Heathrow to Cambodia is London Heathrow - Phnom Penh Pochentong. You may also consider London Heathrow - Siem Reap or London Heathrow - Krong Preah Sihanouk Sihanoukville.

What are the cheapest flights from Heathrow to Cambodia?

Looking for the cheapest flight from Heathrow to Cambodia? While on average our users pay £901, our data indicates the cheapest price to be £274. The most popular route (London Heathrow - Phnom Penh Pochentong), is priced around £504.

How long does is the flight from Heathrow to Cambodia?

There are many flights that can get you from Heathrow to Cambodia in 17h 50m. Fly via Qatar Airways, Singapore Airlines, or Etihad Airways to get the fastest option. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Heathrow to Cambodia return?

Currently priced at £504, Singapore Airlines will fly you from Heathrow to Cambodia and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Qatar Airways - these airlines can fly you to your destination from £617 and £649, respectively.

What are the cheapest airlines to fly from Heathrow to Cambodia one-way?

For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as £510. Users have also found tickets on Korean Air for as little as £1,064.

Related searches

Flights to Cambodia from Heathrow
Flights to Heathrow Flights to Cambodia Flights from Heathrow

Hire a Car

Car Rentals in Cambodia

Destination points for flights from Heathrow to Cambodia

Destination information for Cambodia

Today's exchange rate
£1 = 5,450.27៛

Airports servicing London

Airports servicing

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

Top 10 airlines flying from Heathrow to Cambodia

Airline Cheapest Average Flexibility On-time COVID-19 safety
Shenzhen Airlines
£413 £516 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
Air China
£462 £604 No cancel fee 67%
Search Air China flights
China Southern
£414 £652 No cancel fee 69%

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

Search China Southern flights
Philippine Airlines
£514 £694 No cancel fee 60%
Search Philippine Airlines flights
Malaysia Airlines
£623 £797 No cancel fee 67%
Search Malaysia Airlines flights
Thai Airways
£625 £798 No cancel fee 77%
Search Thai Airways flights
Emirates
£654 £800 No cancel fee 75%
Search Emirates flights
Vietnam Airlines
£643 £819 No cancel fee 81%
Search Vietnam Airlines flights
Singapore Airlines
£617 £835 No cancel fee 81%
Search Singapore Airlines flights
Cathay Pacific
£658 £869 No cancel fee 72%
Search Cathay Pacific flights
Home Asia Cambodia Cheap flights from Heathrow to Cambodia
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First