Please be aware that Seoul has multiple airports and that these results are for all airports serving the city.
The best month to fly between Seoul and Singapore is April and the most expensive month to fly is May. (Average prices, based on 226 datapoints.)
The best day to arrive at Seoul is Wednesday and it would be best to avoid Sunday, as prices are on average 91.39% higher than on Wednesday. (Average prices, based on 207 datapoints.)
The cheapest airline flying from Seoul to Singapore is Scoot-Tiger. They are 57% cheaper than Singapore Airlines. (Average prices, based on 234 datapoints.)
The best time to fly is at around 11. (Average prices, based on 443 datapoints.)
