Popular in | July |
---|---|
Cheapest in | October |
Round-trip from | £516 |
One-way from | £405 |
Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 13% on the overall cost on flights from London to Phnom Penh.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 58 days in advance, which can save you up to 13% on flights from London to Phnom Penh compared to booking the week you need them. Waiting 58 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £732. For sooner than that we have options available in the next 3 days from £732.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Phnom Penh. Flights to Phnom Penh from London in October are about £832 on average during October, but can be found for as low as £515.
When flying from London to Phnom Penh, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 31% versus a flight at midday.
Fly from
Fly to
Budget
£438 - £758
Route
Depart
Return
Price
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Sun 2/6
1 stop20h 00m
Phnom Penh Pochentong
Tue 11/6
2 stops31h 55m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Sat 1/6
1 stop31h 05m
Phnom Penh Pochentong
Sat 8/6
1 stop37h 45m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Fri 27/9
1 stop20h 35m
Phnom Penh Pochentong
Sat 12/10
1 stop23h 30m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Wed 29/5
1 stop31h 05m
Phnom Penh Pochentong
Wed 19/6
2 stops34h 40m
London GatwickPhnom Penh Pochentong
LGW - PNH
LGWPNH
London Gatwick
Wed 29/5
1 stop29h 40m
Phnom Penh Pochentong
Tue 18/6
1 stop20h 50m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Tue 8/10
1 stop24h 05m
Phnom Penh Pochentong
Mon 21/10
1 stop23h 40m
London GatwickPhnom Penh Pochentong
LGW - PNH
LGWPNH
London Gatwick
Mon 13/5
2 stops19h 20m
Phnom Penh Pochentong
Tue 28/5
2 stops19h 00m
London StanstedPhnom Penh Pochentong
STN - PNH
STNPNH
London Stansted
Sun 2/6
2 stops19h 40m
Phnom Penh Pochentong
Tue 11/6
2 stops22h 05m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Tue 1/10
1 stop17h 00m
Phnom Penh Pochentong
Thu 17/10
1 stop17h 35m
Currently, June is the cheapest month in which you can book a flight from London to Phnom Penh (average of £644). Flying from London to Phnom Penh in July is currently the most expensive (average of £1,128). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
£744
February
£695
March
£702
April
£671
May
£580
June
£515
July
£903
August
£785
September
£656
October
£649
November
£686
December
£772
PNH Temperature | 25 - 29 °C |
---|
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!
Deals for London to Phnom Penh flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Phnom Penh from London.
Certainly. Search results for flights to Phnom Penh from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes! Start tracking prices for London to Phnom Penh flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.