Flights to Cambodia

Special flight deals to Cambodia

London - Phnom Penh
15 days
Mon 02 Nov
LGW-KTI· 1 stop
AirAsia X
Mon 16 Nov
KTI-LGW· 1 stop
AirAsia Cambodia
from£982
London - Phnom Penh
15 days
Mon 02 Nov
LGW-KTI· 1 stop
AirAsia X
Mon 16 Nov
KTI-LGW· 1 stop
AirAsia Cambodia
from£982
London - Phnom Penh
15 days
Mon 02 Nov
LGW-KTI· 1 stop
AirAsia X
Mon 16 Nov
KTI-LGW· 1 stop
AirAsia Cambodia
from£982
London - Phnom Penh
15 days
Mon 02 Nov
LGW-KTI· 1 stop
AirAsia X
Mon 16 Nov
KTI-LGW· 1 stop
AirAsia Cambodia
from£982
London - Phnom Penh
15 days
Mon 02 Nov
LGW-KTI· 1 stop
AirAsia X
Mon 16 Nov
KTI-LGW· 1 stop
AirAsia Cambodia
from£982
London - Siem Reap
9 days
Fri 13 Nov
STN-SAI· 1 stop
Emirates
Sat 21 Nov
SAI-STN· 2 stops
Emirates
from£993
London - Siem Reap
9 days
Fri 13 Nov
LGW-SAI· 1 stop
Emirates
Sat 21 Nov
SAI-LGW· 2 stops
Emirates
from£999
London - Siem Reap
16 days
Fri 13 Nov
STN-SAI· 1 stop
Emirates
Sat 28 Nov
SAI-STN· 2 stops
Emirates
from£1,066
London - Siem Reap
15 days
Mon 31 Aug
LHR-SAI· 2 stops
SWISS
Mon 14 Sept
SAI-LHR· 2 stops
Lufthansa
from£732
London - Siem Reap
15 days
Mon 31 Aug
LHR-SAI· 2 stops
SWISS
Mon 14 Sept
SAI-LHR· 2 stops
Lufthansa
from£732
Liverpool - Phnom Penh
11 days
Sun 26 Jul
LPL-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LPL· 2 stops
Qatar Airways
from£1,682
Leeds - Phnom Penh
11 days
Sun 26 Jul
LBA-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LBA· 2 stops
Qatar Airways
from£1,689
Liverpool - Phnom Penh
11 days
Sun 26 Jul
LPL-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LPL· 2 stops
Qatar Airways
from£1,690
Liverpool - Phnom Penh
11 days
Sun 26 Jul
LPL-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LPL· 2 stops
Qatar Airways
from£1,690
Liverpool - Phnom Penh
11 days
Sun 26 Jul
LPL-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LPL· 2 stops
Qatar Airways
from£1,692
Leeds - Phnom Penh
11 days
Sun 26 Jul
LBA-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LBA· 2 stops
Qatar Airways
from£1,699
Leeds - Phnom Penh
11 days
Sun 26 Jul
LBA-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LBA· 2 stops
Qatar Airways
from£1,699
Liverpool - Phnom Penh
11 days
Sun 26 Jul
LPL-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LPL· 2 stops
Qatar Airways
from£1,699
Leeds - Phnom Penh
11 days
Sun 26 Jul
LBA-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LBA· 2 stops
Qatar Airways
from£1,701
Leeds - Phnom Penh
11 days
Sun 26 Jul
LBA-KTI· 2 stops
Qatar Airways
Wed 05 Aug
KTI-LBA· 2 stops
Qatar Airways
from£1,710

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Find the best time to book cheap flights to Phnom Penh

Flexible on travel dates? Discover the cheapest month to fly to Phnom Penh

Cheapest round-trip flight
from £631
Cheapest month to travel
October
The cheapest day to fly
Tuesday
Lowest prices
30 days before

Jun

£1,043

Jul

£1,115

Aug

£824

Sept

Oct

£631

Nov

£983

Dec

£1,006

Jan

£1,039

Feb

£1,016

Mar

£1,306

Apr

£1,189

May

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

6 months before
from
£1,021
3 months before
from
£871
30 days before
from
£832
7 days before
from
£1,163
1 day before
from
£1,575

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.

£1,401

Mon

£803

Tue

£887

Wed

£887

Thu

£932

Fri

£940

Sat

£1,249

Sun

General information

Local time (UTC+7) in Phnom Penh
08:35, 10 Jun 2026
Flight time from London
15 h 5 min
Exchange Rate
100 KHR = 0.02 GBP

Cambodia

Cambodia, officially known as the Kingdom of Cambodia, is located in Southeast Asia on the Indochinese Peninsula, sharing borders with Thailand, Laos, and Vietnam. The country is defined by the vast Mekong Plain and the picturesque Tonle Sap Lake. Its tropical monsoon climate brings a distinct wet and dry season, with temperatures ranging from 21 °C in December to 30 °C in May. The best time to visit is from November to March, when the weather is most pleasant. Angkor Wat, a UNESCO World Heritage Site, stands out as the region’s main tourist attraction.