Prices for flights from London to Siem Reap are updated daily.
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Siem Reap.
The required travel and health documents for your Siem Reap trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Siem Reap. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
Singapore Airlines | PriceFrom £700 | Free Cancellation | Rating 8.1 1,330 reviews | ||
Vietnam Airlines | PriceFrom £728 | Free Cancellation | Rating 7.6 221 reviews | ||
Thai Airways | PriceFrom £872 | Free Cancellation | Rating 7.7 355 reviews |
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Flights from London to Siem Reap with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
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