The best month to fly with Flight GA855 is March and the most expensive month to fly is July. (Average prices, based on 215 datapoints.)
The best day to arrive at Singapore is Friday and it would be best to avoid Wednesday, as prices are on average 17.47% higher than on Friday. (Average prices, based on 15408243 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 868 datapoints.)