The best month to fly with Flight FD3431 is June and the most expensive month to fly is November. (Average prices, based on 244 datapoints.)
The best day to arrive at Bangkok is Tuesday and it would be best to avoid Saturday, as prices are on average 43.18% higher than on Tuesday. (Average prices, based on 15125060 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 104 datapoints.)