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Cheap Flights to Seoul
|Popular in||February||High demand for flights, 21% potential price rise|
|Cheapest in||November||Best time to find cheap flights, 6% potential price drop|
|Average price||HK$ 1,573||Average for round-trip flights in June 2020|
|Round-trip from||HK$ 90||From Hong Kong to Seoul|
|One-way from||HK$ 84||One-way flight from Hong Kong to Seoul|
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Cheapest prices for Seoul flights by month
Currently, the cheapest month for flights to Seoul is December. The most expensive month for flights is April. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.
When is the best time to fly to Seoul?
Choose a month below to see average flight price and weather conditions.
HKG - SEL
HK$ 1,271 - HK$ 3,181
2 - 29 °C
20 - 411 mm
December is typically the best time to fly to Seoul, but there are other times where great deals are available. If you are looking for warm weather when you arrive off of your flight to Seoul then August is statistically the hottest. July is historically the period with most rainfall.