Popular in | July |
---|---|
Cheapest in | October |
Round-trip from | £511 |
One-way from | £311 |
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 8% 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 £734. For sooner than that we have options available in the next 3 days from £734.
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 £834 on average during October, but can be found for as low as £516.
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 30% versus a flight at midday.
Fly from
Fly to
Budget
£433 - £743
Route
Depart
Return
Price
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Tue 14/5
1 stop30h 30m
Phnom Penh Pochentong
Tue 18/6
2 stops29h 40m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Mon 27/5
1 stop20h 35m
Phnom Penh Pochentong
Tue 4/6
1 stop23h 30m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Wed 1/5
1 stop31h 05m
Phnom Penh Pochentong
Tue 21/5
1 stop24h 30m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Sat 8/6
1 stop31h 05m
Phnom Penh Pochentong
Sun 23/6
1 stop37h 35m
London GatwickPhnom Penh Pochentong
LGW - PNH
LGWPNH
London Gatwick
Thu 16/5
1 stop29h 40m
Phnom Penh Pochentong
Sun 19/5
1 stop36h 30m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Wed 9/10
1 stop24h 05m
Phnom Penh Pochentong
Wed 30/10
1 stop36h 25m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Tue 1/10
1 stop17h 00m
Phnom Penh Pochentong
Thu 17/10
1 stop17h 35m
London HeathrowPhnom Penh Pochentong
LHR - PNH
LHRPNH
London Heathrow
Tue 1/10
2 stops22h 55m
Phnom Penh Pochentong
Thu 17/10
2 stops29h 20m
London GatwickPhnom Penh Pochentong
LGW - PNH
LGWPNH
London Gatwick
Wed 1/5
2 stops19h 05m
Phnom Penh Pochentong
Fri 21/6
2 stops25h 55m
Currently, June is the cheapest month in which you can book a flight from London to Phnom Penh (average of £637). Flying from London to Phnom Penh in July is currently the most expensive (average of £1,131). 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
£759
February
£698
March
£704
April
£660
May
£548
June
£511
July
£908
August
£790
September
£661
October
£656
November
£694
December
£782
PNH Temperature | 25 - 29 °C |
---|
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
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.
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