Cheap flights from Guangzhou to Bangkok from $70

The month of March is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Guangzhou, with most prices found around $142. The month of September is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Guangzhou averaging around $149.

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Wednesday when prices can be found for as low as $233. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Guangzhou because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $319.

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the evening. Flights from Guangzhou to Bangkok Suvarnabhumi Airport during this time can be as low as $169. At noon is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $641 per ticket.

Fly from Guangzhou Baiyun to Bangkok Suvarnabhumi for the best Guangzhou Baiyun - Bangkok Suvarnabhumi flight prices

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Guangzhou when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $203 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Guangzhou for as low as $98 on momondo.

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

Spring Airlines and 9 Air are the most popular carriers operating from Guangzhou Baiyun to Bangkok Suvarnabhumi

China Southern, Spring Airlines and Thai AirAsia are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Guangzhou according to our data. China Southern is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 7 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 14% of flights between Guangzhou and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 157 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Spring Airlines have had the least number of delays on this route over the last 12 months; with about 6% of their flights experiencing any sort of delay.

The number of flights available between Guangzhou and Bangkok Suvarnabhumi Airport is 18 per day as of February 2026. The most frequent departure time is 11:00PM, with 40% of daily flights leaving in the afternoon.

As of February 2026, 127 flights take off from Guangzhou and land in Bangkok Suvarnabhumi Airport each week. The most common flight departure day for this route is Thu, with 21% of weekly flights taking off on this day.