Air Busan is offering some discounts on several routes through Monday.
A return ticket from Busan to Fukuoka will be sold from W116,800 (US$1=W1,012) on its website (airbusan.com). The price is inclusive of fuel surcharges and airport taxes.
Return flights from Busan to Qingdao start from W121,000, to Xian from W188,500, to Macau from W197,000, and to Cebu from W217,900.
Travel must be completed between October this year and March next year.