The best month to fly with Flight JT6691 is September and the most expensive month to fly is March. (Average prices, based on 346 datapoints.)
The best day to arrive at Medan is Friday and it would be best to avoid Saturday, as prices are on average 16.15% higher than on Friday. (Average prices, based on 542820530 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 705 datapoints.)