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Cheap flights from London Heathrow Airport to Phnom Penh from C$ 905

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Phnom Penh departing on 15/8. 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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Easily compare round-trip flights from London Heathrow Airport to Phnom Penh

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London Heathrow Airport to Phnom Penh by changing tabs
Shenzhen Airlines
26 Oct.
LHR10:05 p.m.London Heathrow
31h 10m
1 stop
PNH11:15 a.m.Phnom Penh Pochentong
10 Nov.
PNH12:15 p.m.Phnom Penh Pochentong
38h 15m
1 stop
LHR7:30 p.m.London Heathrow
Singapore Airlines
26 Aug.
LHR10:05 p.m.London Heathrow
28h 35m
1 stop
PNH8:40 a.m.Phnom Penh Pochentong
11 Sep.
PNH6:40 p.m.Phnom Penh Pochentong
27h 00m
1 stop
LHR3:40 p.m.London Heathrow
C$ 1,284
Find similar
Multiple Airlines
12 Nov.
LHR2:55 p.m.London Heathrow
17h 30m
2 stops
PNH3:25 p.m.Phnom Penh Pochentong
5 Dec.
PNH6:30 p.m.Phnom Penh Pochentong
17h 50m
1 stop
LHR5:20 a.m.London Heathrow
C$ 1,381
Find similar
Etihad Airways
25 Aug.
LHR8:55 p.m.London Heathrow
30h 35m
2 stops
PNH9:30 a.m.Phnom Penh Pochentong
9 Sep.
PNH7:25 p.m.Phnom Penh Pochentong
23h 20m
2 stops
LHR12:45 p.m.London Heathrow
C$ 1,392
Find similar
Emirates
31 Oct.
LHR9:10 a.m.London Heathrow
22h 30m
2 stops
PNH2:40 p.m.Phnom Penh Pochentong
19 Nov.
PNH8:35 p.m.Phnom Penh Pochentong
26h 35m
2 stops
LHR4:10 p.m.London Heathrow
C$ 1,411
Find similar
Malaysia Airlines
27 Aug.
LHR11:00 a.m.London Heathrow
17h 00m
1 stop
PNH10:00 a.m.Phnom Penh Pochentong
9 Sep.
PNH6:20 p.m.Phnom Penh Pochentong
17h 35m
1 stop
LHR5:55 a.m.London Heathrow
C$ 1,418
Find similar

Find the cheapest one-way flights from London Heathrow Airport to Phnom Penh

If you're looking for one-way flights from London Heathrow Airport to Phnom Penh, view some of our deals below provided by Emirates and Vietnam Airlines
Emirates
15 Aug.
LHR6:45 p.m.London Heathrow
39h 50m
2 stops
PNH4:35 p.m.Phnom Penh Pochentong
Vietnam Airlines
29 Aug.
LHR7:10 p.m.London Heathrow
35h 50m
3 stops
PNH1:00 p.m.Phnom Penh Pochentong
C$ 1,039
Find similar
Multiple Airlines
19 Sep.
LHR7:20 a.m.London Heathrow
23h 40m
3 stops
PNH1:00 p.m.Phnom Penh Pochentong
C$ 1,186
Find similar

Search last-minute flights to Phnom Penh from London Heathrow Airport

Find and compare round-trip flight prices for your last-minute flight from London Heathrow Airport to Phnom Penh
Shenzhen Airlines
23 Jun.
LHR10:05 p.m.London Heathrow
31h 05m
1 stop
PNH11:10 a.m.Phnom Penh Pochentong
16 Jul.
PNH12:15 p.m.Phnom Penh Pochentong
37h 45m
1 stop
LHR8:00 p.m.London Heathrow
C$ 1,168
Find similar
Emirates
23 Jun.
LHR6:45 p.m.London Heathrow
43h 55m
2 stops
PNH8:40 p.m.Phnom Penh Pochentong
16 Jul.
PNH8:50 p.m.Phnom Penh Pochentong
40h 15m
2 stops
LHR7:05 a.m.London Heathrow
C$ 1,498
Find similar
Qatar Airways
23 Jun.
LHR8:25 a.m.London Heathrow
25h 35m
2 stops
PNH4:00 p.m.Phnom Penh Pochentong
16 Jul.
PNH5:40 p.m.Phnom Penh Pochentong
26h 30m
2 stops
LHR2:10 p.m.London Heathrow
C$ 1,608
Find similar
Asiana Airlines
23 Jun.
LHR8:40 p.m.London Heathrow
20h 15m
1 stop
PNH10:55 p.m.Phnom Penh Pochentong
16 Jul.
PNH11:55 p.m.Phnom Penh Pochentong
24h 55m
1 stop
LHR6:50 p.m.London Heathrow
C$ 2,518
Find similar
Multiple Airlines
23 Jun.
LHR9:00 a.m.London Heathrow
22h 00m
3 stops
PNH1:00 p.m.Phnom Penh Pochentong
16 Jul.
PNH4:55 p.m.Phnom Penh Pochentong
23h 35m
2 stops
LHR10:30 a.m.London Heathrow
C$ 2,537
Find similar
Emirates
2 Jul.
LHR7:50 p.m.London Heathrow
38h 45m
2 stops
PNH4:35 p.m.Phnom Penh Pochentong
11 Jul.
PNH8:50 p.m.Phnom Penh Pochentong
25h 20m
2 stops
LHR4:10 p.m.London Heathrow
C$ 1,516
Find similar

Shenzhen Airlines flights from London Heathrow Airport to Phnom Penh

Our best Shenzhen Airlines deals on London Heathrow Airport to Phnom Penh flight tickets
Shenzhen Airlines
26 Oct.
LHR10:05 p.m.London Heathrow
31h 10m
1 stop
PNH11:15 a.m.Phnom Penh Pochentong
10 Nov.
PNH12:15 p.m.Phnom Penh Pochentong
38h 15m
1 stop
LHR7:30 p.m.London Heathrow
Shenzhen Airlines
23 Jun.
LHR10:05 p.m.London Heathrow
31h 05m
1 stop
PNH11:10 a.m.Phnom Penh Pochentong
16 Jul.
PNH12:15 p.m.Phnom Penh Pochentong
37h 45m
1 stop
LHR8:00 p.m.London Heathrow
C$ 1,168
Find similar
Shenzhen Airlines
30 Aug.
LHR10:05 p.m.London Heathrow
31h 05m
1 stop
PNH11:10 a.m.Phnom Penh Pochentong
13 Sep.
PNH12:15 p.m.Phnom Penh Pochentong
37h 35m
1 stop
LHR7:50 p.m.London Heathrow
C$ 1,247
Find similar

Singapore Airlines flights from London Heathrow Airport to Phnom Penh

Our best Singapore Airlines deals on London Heathrow Airport to Phnom Penh flight tickets
Singapore Airlines
26 Aug.
LHR10:05 p.m.London Heathrow
28h 35m
1 stop
PNH8:40 a.m.Phnom Penh Pochentong
11 Sep.
PNH6:40 p.m.Phnom Penh Pochentong
27h 00m
1 stop
LHR3:40 p.m.London Heathrow
C$ 1,284
Find similar
Singapore Airlines
25 Aug.
LHR8:35 p.m.London Heathrow
30h 05m
1 stop
PNH8:40 a.m.Phnom Penh Pochentong
11 Sep.
PNH6:40 p.m.Phnom Penh Pochentong
27h 00m
1 stop
LHR3:40 p.m.London Heathrow
C$ 1,336
Find similar
Singapore Airlines
23 Jun.
LHR10:05 p.m.London Heathrow
28h 35m
1 stop
PNH8:40 a.m.Phnom Penh Pochentong
16 Jul.
PNH2:05 p.m.Phnom Penh Pochentong
23h 40m
1 stop
LHR7:45 a.m.London Heathrow
C$ 7,875
Find similar

How to get the cheapest flight ticket from London Heathrow Airport to Phnom Penh

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

What is the cheapest month to fly from London Heathrow Airport to Phnom Penh?

May. The cheapest time of year to fly to Phnom Penh from London Heathrow Airport is May. The most expensive is July.

How far in advance should you book London Heathrow Airport to Phnom Penh flights?

44 days before. The cheapest time to buy a flight from London Heathrow Airport to Phnom Penh is approximately 44 days to departure

Cheap London Heathrow Airport to Phnom Penh (LHR to PNH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Phnom Penh

Best price found

C$ 905

Fastest flight time

15h 45m

Direct flights

None

Airports in Phnom Penh

1 airport
The best one-way flight to Phnom Penh from London Heathrow Airport in the past 72 hours is C$ 905. The best round-trip flight deal from London Heathrow Airport to Phnom Penh found on momondo in the last 72 hours is C$ 916.
The fastest flight from London Heathrow Airport to Phnom Penh takes 15h 45m
There are no direct flights from London Heathrow Airport to Phnom Penh. Popular non-direct route for this connection is London Heathrow Airport - Phnom Penh Pochentong Airport.
There is 1 airport near Phnom Penh: Phnom Penh Pochentong (PNH)

  • How far is London Heathrow to Phnom Penh Pochentong by plane?

    There are 10032.2 km between London Heathrow and Phnom Penh Pochentong. 15h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Phnom Penh Pochentong Airport?

    Prices for flights from London Heathrow Airport to Phnom Penh Pochentong Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Heathrow Airport to Phnom Penh Pochentong Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Phnom Penh Pochentong Airport.

  • What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?

    The travel and health documents required for your trip to Phnom Penh Pochentong Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phnom Penh Pochentong Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from London to Phnom Penh?

Finding the right flight to Phnom Penh from London is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Phnom Penh quick and easy, saving you time and money.

Can I find flights from London to Phnom Penh with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Phnom Penh flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Phnom Penh?

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 London to Phnom Penh.

I’m not ready to book a flight from London to Phnom Penh right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Phnom Penh flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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