The most popular airports for Korean Air are Seoul Gimpo Intl, Jeju City, and Fukuoka according to our data. Flights to or from any of these airports should be available via Korean Air year-round.
The cheapest domestic Korean Air flight is flying Busan Gimhae to Jeju City, which is HK$469. This round-trip flight has 0 stops. For a one-way domestic Korean Air flight, the cheapest route is Jeju City to Gwangju (0 stops) for HK$234.
Korean Air offers 24 domestic routes and 194 international routes, which is a total of 218 unique routes every year. Korean Air has routine flights to 35 different countries. The top domestic destination that Korean Air flies to is Hong Kong, while Incheon is the top international destination.
Based on current airline data, it looks like Korean Air has around 20 flights from Hong Kong Intl per week. Keep in mind that this could change based on demand and cancellations.