Find cheap flights to Siem Reap

Depart
Return
1 adult
Adults
16+
Youths
12-15
Children
2-11
Seat infants
under 2
Lap infants
under 2
The price shown for each flight will be the average for all passengers, including any infants.
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Book cheap flights to Siem Reap

(Round-trip)
Depart: Thu 2 Mar 2017 Return: Mon 6 Mar 2017 Trip spans 5 days
£361
Select
China Southern
China Southern
LHR
REP
29h 05m
1 stop
REP
LHR
33h 55m
1 stop
Depart: Mon 23 Jan 2017 Return: Tue 21 Feb 2017 Trip spans 30 days
£445
Select
Malaysia Airlines
Malaysia Airlines
LHR
REP
18h 40m
1 stop
REP
LHR
22h 40m
1 stop
Depart: Fri 3 Mar 2017 Return: Sun 19 Mar 2017 Trip spans 16 days
£631
Select
Cathay Pacific
Cathay Pacific
LGW
REP
21h 55m
1 stop
REP
LGW
25h 55m
1 stop
Depart: Mon 1 May 2017 Return: Thu 11 May 2017 Trip spans 11 days
£661
Select
Emirates
Emirates
LGW
REP
19h 45m
2 stops
REP
LGW
22h 05m
2 stops
Depart: Sat 17 Jun 2017 Return: Wed 21 Jun 2017 Trip spans 5 days
£363
Select
China Southern
China Southern
LHR
REP
38h 00m
1 stop
REP
LHR
25h 30m
1 stop
Depart: Thu 18 May 2017 Return: Sun 28 May 2017 Trip spans 11 days
£366
Select
China Southern
China Southern
LHR
REP
37h 20m
1 stop
REP
LHR
33h 35m
1 stop
Depart: Sat 11 Mar 2017 Return: Sat 25 Mar 2017 Trip spans 14 days
£829
Select
Aeroflot
Aeroflot
LGW
REP
37h 25m
2 stops
REP
LGW
50h 00m
2 stops
Depart: Wed 15 Feb 2017 Return: Wed 22 Mar 2017 Trip spans 35 days
£379
Select
China Southern
China Southern
LHR
REP
39h 50m
2 stops
REP
LHR
27h 10m
1 stop
Depart: Wed 15 Feb 2017 Return: Wed 22 Mar 2017 Trip spans 35 days
£935
Select
KLM
KLM
LCY
REP
19h 55m
2 stops
REP
LCY
41h 25m
2 stops
Depart: Sat 22 Apr 2017 Return: Tue 2 May 2017 Trip spans 11 days
£383
Select
China Southern
China Southern
LHR
REP
29h 50m
1 stop
REP
LHR
29h 00m
2 stops
Depart: Tue 28 Feb 2017 Return: Wed 15 Mar 2017 Trip spans 15 days
£385
Select
China Southern
China Southern
LHR
REP
29h 05m
1 stop
REP
LHR
27h 10m
1 stop
Depart: Sat 11 Mar 2017 Return: Sat 25 Mar 2017 Trip spans 14 days
£386
Select
China Southern
China Southern
LHR
REP
35h 50m
1 stop
REP
LHR
26h 45m
1 stop
Depart: Mon 20 Mar 2017 Return: Tue 11 Apr 2017 Trip spans 23 days
£663
Select
Cathay Pacific
Cathay Pacific
LGW
REP
16h 40m
1 stop
REP
LGW
26h 00m
1 stop
Depart: Sat 17 Jun 2017 Return: Wed 21 Jun 2017 Trip spans 5 days
£682
Select
Emirates
Emirates
LGW
REP
19h 45m
2 stops
REP
LGW
22h 05m
2 stops
Depart: Fri 26 May 2017 Return: Wed 14 Jun 2017 Trip spans 20 days
£387
Select
China Southern
China Southern
LHR
REP
29h 50m
1 stop
REP
LHR
33h 35m
1 stop
Depart: Tue 28 Feb 2017 Return: Wed 15 Mar 2017 Trip spans 15 days
£695
Select
Emirates
Emirates
LGW
REP
22h 05m
2 stops
REP
LGW
22h 05m
2 stops
Depart: Mon 24 Apr 2017 Return: Tue 2 May 2017 Trip spans 9 days
£695
Select
Emirates
Emirates
LGW
REP
27h 55m
2 stops
REP
LGW
25h 00m
2 stops
Depart: Fri 14 Apr 2017 Return: Sun 23 Apr 2017 Trip spans 10 days
£432
Select
China Southern
China Southern
LHR
REP
29h 50m
1 stop
REP
LHR
44h 55m
2 stops
Depart: Fri 26 May 2017 Return: Wed 14 Jun 2017 Trip spans 20 days
£717
Select
Emirates
Emirates
LGW
REP
18h 45m
2 stops
REP
LGW
22h 05m
2 stops
Depart: Wed 19 Jul 2017 Return: Sun 30 Jul 2017 Trip spans 12 days
£920
Select
Cathay Pacific
Cathay Pacific
LGW
REP
23h 50m
1 stop
REP
LGW
26h 00m
1 stop
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

London
only £361
only £935
only £631
Destination

Siem Reap
£361