Jeju Air flights from Hong Kong to Seoul (HKG - SEL)
Cheapflights users flying from Hong Kong to Seoul on Jeju Air typically fly into Incheon Intl and depart from Hong Kong Intl. Select your dates above for pricing.
Jeju Air flights from Hong Kong to Seoul in 2025
Find detailed information about Jeju Air flights from Hong Kong to Seoul. Explore the options provided by Jeju Air to plan your journey from Hong Kong to Seoul. Data last updated 27 May 2025.
Find Jeju Air flight deals from Hong Kong to Seoul
Cheapest Jeju Air flights from Hong Kong to SeoulExplore the most affordable Jeju Air flight options available from Hong Kong to Seoul. Find the lowest fares with prices last updated on 27 May 2025.
Explore the most affordable Jeju Air flight options available from Hong Kong to Seoul. Find the lowest fares with prices last updated on 27 May 2025.
Travel insights for Jeju Air flights from Hong Kong to Seoul
Get recent, data-driven insights about Jeju Air flights from Hong Kong to Seoul including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Hong Kong to Seoul with Jeju Air?
Use this chart to determine the optimal time to book a return flight from Hong Kong to Seoul. Price data was last updated on 23 May 2025.
Booking with Jeju Air 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Hong Kong to Seoul with Jeju Air?
Currently, the most affordable month to book a Jeju Air flight from Hong Kong to Seoul in August, with an average price of HK$533. Conversely, traveling with Jeju Air from Hong Kong to Seoul in February will be the most expensive, with an average cost of HK$1,168. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
Rainfall in Seoul by month
Plan your trip to Seoul by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.
Temperature in Seoul by month
Plan your trip to Seoul by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).
Best time to book a flight from Hong Kong to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from Hong Kong with our price prediction graph.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Fly from Hong Kong to Seoul on another airline
Consider alternative airlines that service the Seoul area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 May 2025.
See what others are saying about Jeju Air
Read reviews and see what other travellers are saying about their experiences with Jeju Air. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Jeju Air for your next flight. Reviews last updated 27 May 2025.
Overview
Entertainment
Boarding
Food
Crew
Comfort