The best month to fly between Singapore and Tokyo is July and the most expensive month to fly is November. (Average prices, based on 433 datapoints.)
The best day to arrive at Singapore is Monday and it would be best to avoid Tuesday, as prices are on average 20.32% higher than on Monday. (Average prices, based on 532 datapoints.)
The cheapest airline flying from Singapore to Tokyo is Scoot-Tiger. They are 62% cheaper than All Nippon Airways. (Average prices, based on 444 datapoints.)
The best time to fly is at around 17. (Average prices, based on 876 datapoints.)