The best month to fly between Singapore and Medan is December and the most expensive month to fly is June. (Average prices, based on 446 datapoints.)
The best day to arrive at Singapore is Sunday and it would be best to avoid Monday, as prices are on average 457.72% higher than on Sunday. (Average prices, based on 3501876 datapoints.)
The cheapest airline flying from Singapore to Medan is Scoot-Tiger. They are 65% cheaper than Singapore Airlines. (Average prices, based on 449 datapoints.)
