Round-trip from | £691 |
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Popular in | December |
Cheapest in | April |
Average price | £1,178 |
Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 93% on your flight compared to booking on days when demand is much higher.
Flights from London to Siem Reap lean towards being more expensive in December. Prices are generally better when you fly from London to Siem Reap in April, with the cheapest ticket starting at £439.
Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from London to Siem Reap by exploring options for tickets at midday.
SAI Temperature | 24 - 29 °C |
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If weather is an important factor for your trip to Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.0 C).
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