Cheap flights from Hong Kong to Jeju City from R1 645

The month of January is, on average, the cheapest month to fly to Jeju City from Hong Kong, with most prices found around R2 817. If you’re not able to fly to Jeju City in January, then March is your next best option. Flight prices from Hong Kong to Jeju City during March average around R3 257.

Fly from Hong Kong Intl to Jeju City for the best Hong Kong Intl - Jeju City flight prices

You are more likely to see cheaper flights to Jeju City from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Jeju City for around R4 052 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jeju City from Hong Kong for as low as R3 371 on momondo.

There is only 1 cabin class available to choose from on Hong Kong to Jeju City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 12% of flights between Hong Kong and Jeju City have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Jin Air have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

As of September 2026, 2 flights take off from Hong Kong and land in Jeju City each day. The most common flight departure time for this route is 2:00, with 100% of daily flights taking off in the morning.

19 flights are operational weekly from Hong Kong to Jeju City as of September 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.