Find Deals on Flights to Siem Reap

Depart
Return
1 adult
Adults
18+
Youths
12-17
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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Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights to Siem Reap

(Round-trip)
Depart: Mon 26 Sep 2016 Return: Mon 3 Oct 2016 Trip spans 8 days
Depart: Fri 23 Sep 2016 Return: Tue 27 Sep 2016 Trip spans 5 days
Depart: Mon 10 Oct 2016 Return: Sat 29 Oct 2016 Trip spans 20 days
Depart: Fri 9 Dec 2016 Return: Sun 18 Dec 2016 Trip spans 10 days
Depart: Fri 3 Feb 2017 Return: Fri 10 Feb 2017 Trip spans 8 days
Depart: Sun 6 Nov 2016 Return: Sun 20 Nov 2016 Trip spans 15 days
Depart: Tue 31 Jan 2017 Return: Wed 8 Feb 2017 Trip spans 9 days
Depart: Mon 30 Jan 2017 Return: Tue 21 Feb 2017 Trip spans 23 days
Depart: Mon 30 Jan 2017 Return: Tue 21 Feb 2017 Trip spans 23 days
Depart: Fri 3 Feb 2017 Return: Fri 10 Feb 2017 Trip spans 8 days
Depart: Sat 22 Oct 2016 Return: Mon 31 Oct 2016 Trip spans 10 days
Depart: Tue 31 Jan 2017 Return: Tue 7 Feb 2017 Trip spans 8 days
Depart: Tue 31 Jan 2017 Return: Sat 11 Feb 2017 Trip spans 12 days
Depart: Fri 3 Feb 2017 Return: Sun 12 Feb 2017 Trip spans 10 days
Depart: Sat 15 Oct 2016 Return: Wed 26 Oct 2016 Trip spans 12 days
Depart: Mon 26 Sep 2016 Return: Mon 3 Oct 2016 Trip spans 8 days
Depart: Fri 16 Sep 2016 Return: Sat 24 Sep 2016 Trip spans 9 days
Depart: Mon 10 Oct 2016 Return: Sat 29 Oct 2016 Trip spans 20 days
Depart: Sat 19 Nov 2016 Return: Fri 16 Dec 2016 Trip spans 28 days
Depart: Sat 22 Oct 2016 Return: Mon 31 Oct 2016 Trip spans 10 days
* 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 £402
only £883
only £788
Destination

Siem Reap
£402