Go through your results for flights to Siem Reap in Cambodia with Netflights. Although Singapore Airlines usually has the best prices, it's best to double check what's available for your travel dates.
Flexible on dates? Conducting your search by month allows you to compare prices to Siem Reap throughout the year. Accommodation prices will also be higher at this time of year.
But if you're struggling to find flights to Siem Reap that work for you, try looking at other airports in Cambodia.
You can also broaden your search by looking at more than one departure airport. Have a look around – you might be able to save by flying from a different airport or city.