Find flights from London to Siem Reap from GBP 830*
Find the best flight rates from London to Siem Reap
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Great deals from London to Siem Reap when you book in advance
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| London (LHR) | Siem Reap (SAI) | Round-trip / Economy | 15 Jan 26 (Thu) - 27 Jan 26 (Tue) | From GBP 831 Seen: 4 hrs ago |
| London (LGW) | Siem Reap (SAI) | Round-trip / Economy | 17 Jan 26 (Sat) - 28 Jan 26 (Wed) | From GBP 830 Seen: 4 hrs ago |
| London (LGW) | Siem Reap (SAI) | Round-trip / Economy | 10 Oct 25 (Fri) - 31 Oct 25 (Fri) | From GBP 1,025 Seen: 5 hrs ago |
| London (LON) | Siem Reap (SAI) | Round-trip / Economy | 18 May 25 (Sun) - 01 Jun 25 (Sun) | From GBP 1,376 Seen: 4 hrs ago |
*Fares include taxes, fees, and surcharges. These fares have been collected within the last 48 hours and may not be available at booking. Fares may vary due to exchange rate fluctuations upon booking. Blackout dates apply.
Premium class flight offers from London to Siem Reap
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional baggage fees and charges for optional products and services may apply.
Weather in Siem Reap
Tuesday
light rain
33°C
13 May 25 (Tue)
Wednesday
moderate rain
34°C
14 May 25 (Wed)
Thursday
moderate rain
34°C
15 May 25 (Thu)
Friday
moderate rain
32°C
16 May 25 (Fri)
Saturday
moderate rain
28°C
17 May 25 (Sat)
Sunday
light rain
33°C
18 May 25 (Sun)
Monday
light rain
34°C
19 May 25 (Mon)
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