Flights from London Heathrow to Phnom Penh

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Our cheapest offers for flights from London Heathrow to Phnom Penh

Here you can compare cheap flights from London Heathrow (LHR) to Phnom Penh (PNH) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Phnom Penh. Prices and availability may change at any time.

London Heathrow
Phnom Penh
06/06/24
1 Stopover (CAN)
CZ0304, CZ8313
30h 30min
28/06/24
1 Stopover (CAN)
CZ6060, CZ0303
33h 30min
China Southern Airlines
£668
Found several days ago
 Check
Best option
London Heathrow
Phnom Penh
06/07/24
1 Stopover (CAN)
CZ0304, CZ8313
30h 30min
31/07/24
1 Stopover (CAN)
CZ0324, CZ0303
17h 05min
China Southern Airlines
£685
Found several days ago
 Check
London Heathrow
Phnom Penh
06/07/24
1 Stopover (CAN)
CZ0304, CZ8313
30h 30min
31/07/24
1 Stopover (CAN)
CZ0324, CZ0303
17h 05min
China Southern Airlines
£693
Found several days ago
 Check
London Heathrow
Phnom Penh
06/07/24
1 Stopover (CAN)
CZ0304, CZ8313
30h 30min
31/07/24
1 Stopover (CAN)
CZ0324, CZ0303
17h 05min
China Southern Airlines
£694
Found several days ago
 Check
London Heathrow
Phnom Penh
24/06/24
1 Stopover (CAN)
CZ0304, CZ8313
30h 30min
20/07/24
1 Stopover (CAN)
CZ8314, CZ0303
37h 00min
China Southern Airlines
£702
Found several days ago
 Check
London Heathrow
Phnom Penh
06/06/24
1 Stopover (PEK)
CA0856, CA0745
18h 20min
28/06/24
1 Stopover (SZX)
ZH9046, ZH9067
37h 35min
Air China ?
£725
Found several days ago
 Check
London Heathrow
Phnom Penh
06/06/24
1 Stopover (PEK)
CA0938, CA0745
20h 35min
28/06/24
1 Stopover (SZX)
ZH9046, ZH9067
37h 35min
Air China
£752
Found several days ago
 Check
London Heathrow
Phnom Penh
06/06/24
1 Stopover (KUL)
MH0003, MH0762
24h 25min
28/06/24
1 Stopover (KUL)
MH0763, MH0002
17h 35min
Malaysia Airlines
£843
Found several days ago
 Check
London Heathrow
Phnom Penh
06/06/24
1 Stopover (KUL)
MH0003, MH0754
17h 00min
28/06/24
1 Stopover (KUL)
MH0763, MH0002
17h 35min
Malaysia Airlines ?
£847
Found several days ago
 Check
London Heathrow
Phnom Penh
24/06/24
1 Stopover (PEK)
CA0856, CA0745
18h 20min
20/07/24
1 Stopover (PEK)
CA0746, CA0937
23h 40min
Air China ?
£856
Found several days ago
 Check
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London Heathrow to Phnom Penh

Favourite airline: China Southern
47 % of flights on the route London Heathrow – Phnom Penh are booked with China Southern.
China Southern
47 %
Malaysia Airlines
13 %
Air China
8 %
Favourite connection: via Guangzhou
When booking flights from London Heathrow to Phnom Penh 54 % of travellers prefer to fly via Guangzhou.
Route
bookings
1 stopover Guangzhou Baiyun
30h 30min, from £667
54 %
1 stopover Kuala Lumpur
24h 25min, from £842
17 %
1 stopover Beijing International
18h 20min, from £725
11 %

Flight information: London Heathrow - Phnom Penh

Outbound and return from £667.03
Distance 10047 km
Departure airport London Heathrow (LHR)
Arrival airport Phnom Penh-Pochentong (PNH)
Destination country Cambodia
Alternative flights to Phnom Penh
Flight destinations with a similar price
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.