Hong Kong to Seoul

1 ways to travelfastest 3h 25mfly from €86
Photo: Yohan Cho / Unsplash

How the cheapest fare moved

Sep 21: €84 €84 Sep 14 Sep 21 low €84 · high €114

Departure-day prices · October 2016 Hong Kong → Seoul

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Return-day prices · October 2016 Seoul → Hong Kong

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Best time to visit Seoul — climate

Jan: ~2°C daytime, 4 rainy days JanFeb: ~2°C daytime, 2 rainy days FebMar: ~12°C daytime, 8 rainy days 12° MarApr: ~17°C daytime, 6 rainy days 17° AprMay: ~22°C daytime, 9 rainy days 22° MayJun: ~28°C daytime, 13 rainy days 28° JunJul: ~32°C daytime, 14 rainy days 32° JulAug: ~31°C daytime, 16 rainy days 31° AugSep: ~26°C daytime, 11 rainy days 26° SepOct: ~19°C daytime, 14 rainy days 19° OctNov: ~12°C daytime, 2 rainy days 12° NovDec: ~3°C daytime, 9 rainy days Dec

Best value: Sep — fares from €86 and ~26°C daytime.

Flights from Hong Kong to Seoul start around €86 (direct flights available). Range seen recently: €86–105, based on 26 fares found by travellers.

Fly (from €86)
3h 25mduration
€86–105recent fares
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Cheapest cached fares Hong Kong → Seoul; direct flights available (e.g. TW). · Based on 26 fares found by travellers in the last 48h

Cheapest round trips to Seoul

Fares found by travellers in the last 48 hours — refreshed daily.

Sep 22 – Sep 29 T'way Air · Direct · 3h 50m €160 Book
Sep 21 – Sep 28 T'way Air · Direct · 3h 50m €160 Book
Oct 9 – Oct 14 T'way Air · Direct · 3h 50m €165 Book
Oct 8 – Oct 11 T'way Air · Direct · 3h 50m €166 Book
Oct 12 – Oct 14 HK Express · Direct · 3h 40m €168 Book
Sep 23 – Sep 30 T'way Air · Direct · 3h 50m €170 Book
Oct 7 – Oct 10 T'way Air · Direct · 3h 50m €173 Book

Weather in Seoul

Mon 🌤️ 28° 16° 💧0%
Tue 🌤️ 27° 17° 💧0%
Wed ☀️ 27° 17° 💧15%
Thu ☁️ 26° 17° 💧0%
Fri 🌦️ 27° 19° 💧52%
Sat ☁️ 28° 18° 💧33%
Sun ☁️ 29° 19° 💧2%

In Oct, Seoul typically sees ~20°C daytime highs and 5 rainy days.

Where to stay in Seoul

3★+ hotels from €106/night (38 hotels sampled, ~3 weeks out).

Arirang Hill Hotel Dongdaemun hotel · Seoul
from €106/night★ 4
Ocloud Hotel Gangnam hotel · Seoul
from €108/night★ 4
ibis Styles Ambassador Seoul Myeong-dong hotel · Seoul
from €140/night★ 4

Good to know

Time difference+1h
Time in the air3h 40m

Things to do in Seoul

Top-rated tours and tickets from €63 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Seoul

Seoul (서울) is the capital of South Korea. With a population of over 9 million (with over 20 million in the wider metropolitan area), Seoul is by far South Korea's largest city and one of East Asia's financial and cultural centers. A fascinating blend of ancient traditions and cutting-edge digital technology, home to endless street food vendors and vast nightlife districts, an extraordinarily high-pressure educational system and serene Buddhist temples, a dynamic trend-setting youth culture and often crushing conformism, extraordinary architectu…

Read the full Seoul guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from Hong Kong

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-09-21. Some links earn Stayonomy a commission at no cost to you.