The best month to fly with Flight GA863 is August and the most expensive month to fly is June. (Average prices, based on 299 datapoints.)
The best day to arrive at Hong Kong is Friday and it would be best to avoid Wednesday, as prices are on average 59.71% higher than on Friday. (Average prices, based on 14219499 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 291 datapoints.)