The best month to fly between Singapore and Tokyo is July and the most expensive month to fly is November. (Average prices, based on 502 datapoints.)
The best day to arrive at Singapore is Monday and it would be best to avoid Tuesday, as prices are on average 29.03% higher than on Monday. (Average prices, based on 498 datapoints.)
The cheapest airline flying from Singapore to Tokyo is Scoot-Tiger. They are 63% cheaper than Japan Airlines. (Average prices, based on 511 datapoints.)
The best time to fly is at around 0. (Average prices, based on 998 datapoints.)