Cheap flights from Southeast Asia to Siem Reap from €98

If you aren’t able to travel during the month of June, then book flights to Siem Reap from Southeast Asia during February instead. Flights to Siem Reap in February, while not as cheap as those in June, still average around €56.

Fly from Ho Chi Minh City to Siem Reap–Angkor Intl for the best Southeast Asia - Siem Reap–Angkor Intl flight prices

You are more likely to see cheaper flights to Siem Reap from Southeast Asia when booking weeks ahead of your departure date. In general, you can expect to find flights to Siem Reap for around €188 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Siem Reap from Southeast Asia for as low as €174 on momondo.

There is only 1 cabin class available to choose from on Southeast Asia to Siem Reap flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of June 2026, there are 34 flights per day flying from Southeast Asia to Siem Reap. The most common time of day flights depart is 07:00, with 70% of flights taking off at midday.

The number of flights available between Southeast Asia and Siem Reap is 238 per week as of June 2026. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.