Find your flight from Koh Samui to Siem Reap

*Return fares per person, including taxes, excluding a US$ 4.99 booking fee.

Flights from Koh Samui to Siem Reap (USM-REP)

Looking for great deals for flights from Koh Samui to Siem Reap? BudgetAir.com offers the lowest fares for both direct and indirect routes to Siem Reap. Compare 500+ airlines reaching 9000+ destinations worldwide on BudgetAir.com.

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  • Great deals on hotels in Siem Reap thanks to our partnership with Booking.com

*Return fares per person, including taxes, excluding a US$ 4.99 booking fee.

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BudgetAir finds the flight from Koh Samui to Siem Reap that's right for you. BudgetAir compares hundreds of flights from a range of airlines, regular and low cost carriers, from the United States (United Airlines, American Airlines, Delta Air Lines) and abroad (AerLingus, British Airways, Air France, KLM, Etihad Airways, Emirates, Air Canada, Lufthansa, Turkish Airlines, China Airlines, and more).