Cheap flights from Phnom Penh to Guangzhou from $95

In general, March is the cheapest month to fly from Phnom Penh to Guangzhou. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $195. If you don’t want to visit Guangzhou in March, then you should wait until January to fly from Phnom Penh, when ticket prices are also cheap, with an average price of $198.

The cheapest day to depart on your flight to Guangzhou is on a Thursday when prices can be found for as low as $264. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Phnom Penh because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $383.

Our data shows that the cheapest Phnom Penh to Guangzhou flights are usually those with departure times in the evening. Our users have found flights to Guangzhou in the evening for as low as $206. In contrast, the most expensive time of day to depart to Guangzhou is in the afternoon when prices are around $427.

Fly from Phnom Penh Techo Intl to Guangzhou Baiyun for the best Phnom Penh Techo Intl - Guangzhou Baiyun flight prices

You are more likely to see cheaper flights to Guangzhou from Phnom Penh when booking weeks ahead of your departure date. In general, you can expect to find flights to Guangzhou for around $234 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Guangzhou from Phnom Penh for as low as $168 on momondo.

There are 3 cabin classes available to choose from on Phnom Penh to Guangzhou flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cambodia Angkor Air and Cambodia Airways are the most popular carriers operating from Phnom Penh Techo Intl to Guangzhou Baiyun

China Southern, Cambodia Angkor Air and Cambodia Airways are the top three most popular airlines that fly to Guangzhou from Phnom Penh according to our data. China Southern is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Guangzhou. Keep in mind that there are 5 different airlines that fly to Guangzhou on a routine basis, so you have a few additional options to choose from.

As of November 2026, 5 flights take off from Phnom Penh and land in Guangzhou each day. The most common flight departure time for this route is 8:00AM, with 55% of daily flights taking off at noon.

As of November 2026, 37 flights take off from Phnom Penh and land in Guangzhou each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.