The best month to fly with Flight QG662 is March and the most expensive month to fly is June. (Average prices, based on 4268 datapoints.)
The best day to arrive at Surabaya is Tuesday and it would be best to avoid Friday, as prices are on average 22.13% higher than on Tuesday. (Average prices, based on 120503165 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 412 datapoints.)