Flights from London to Siem Reap from GBP774*
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1 Passenger, Economy
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Flight Ticket Prices from London to Siem Reap
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London (LHR)to
Siem Reap (SAI)30/09/2026 - 27/10/2026
From
GBP4,032
Viewed 1 day ago
Round-trip
Business
London (LHR)to
Siem Reap (SAI)18/10/2026 - 31/10/2026
From
GBP6,359
Viewed 1 hour ago
Round-trip
Business
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Flight Ticket Prices from London to Siem Reap
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| London (LHR) | Siem Reap (SAI) | Round-trip / Economy | 30/09/2026 - 27/10/2026 | From GBP774 Viewed 1 day ago | |
| London (LHR) | Siem Reap (SAI) | Round-trip / Economy | 18/10/2026 - 31/10/2026 | From GBP1,165 Viewed 1 hour ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
