The best month to fly between Hangzhou and Guangzhou is May and the most expensive month to fly is March. (Average prices, based on 488 datapoints.)
The best day to arrive at Hangzhou is Wednesday and it would be best to avoid Sunday, as prices are on average 94.77% higher than on Wednesday. (Average prices, based on 132275 datapoints.)
The cheapest airline flying from Hangzhou to Guangzhou is Shenzhen Airlines. They are 20% cheaper than XiamenAir. (Average prices, based on 503 datapoints.)
The best time to fly is at around 18. (Average prices, based on 578 datapoints.)