The best month to fly between Guangzhou and Bangkok is September and the most expensive month to fly is February. (Average prices, based on 499 datapoints.)
The best day to arrive at Guangzhou is Tuesday and it would be best to avoid Saturday, as prices are on average 94.19% higher than on Tuesday. (Average prices, based on 427 datapoints.)
The cheapest airline flying from Guangzhou to Bangkok is Thai AirAsia. They are 60% cheaper than China Eastern Airlines. (Average prices, based on 510 datapoints.)
The best time to fly is at around 5. (Average prices, based on 554 datapoints.)