Hong Kong to Seoul

1 ways to travelfastest 3h 25mfly from €91
Photo: Yohan Cho / Unsplash

How the cheapest fare moved

Oct 21: €93 €93 Oct 14 Oct 21 low €91 · high €110

Departure-day prices · February 2030 Hong Kong → Seoul

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Return-day prices · February 2030 Seoul → Hong Kong

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Best time to visit Seoul — climate

Jan: ~2°C daytime, 4 rainy days 2° JanFeb: ~2°C daytime, 2 rainy days 2° FebMar: ~12°C daytime, 8 rainy days 12° MarApr: ~18°C daytime, 6 rainy days 18° 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, 17 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 3° Dec

Best value: Oct — fares from €92 and ~19°C daytime.

Flights from Hong Kong to Seoul start around €91 (direct flights available). Range seen recently: €91–101, based on 26 fares found by travellers.

Fly (from €91)
3h 25mduration
€91–101recent fares
Book
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.

Oct 24 – Oct 29 HK Express · Direct · 3h 40m €164 Book
Dec 10 – Dec 14 HK Express · Direct · 3h 25m €165 Book
Nov 28 – Dec 2 HK Express · Direct · 3h 25m €171 Book
Oct 23 – Oct 26 HK Express · Direct · 3h 40m €172 Book
Dec 7 – Dec 12 HK Express · Direct · 3h 25m €173 Book
Dec 7 – Dec 10 HK Express · Direct · 3h 25m €174 Book
Nov 25 – Dec 3 HK Express · Direct · 3h 25m €178 Book
Oct 27 – Oct 31 Eastar Jet · Direct · 3h 50m €180 Book

Weather in Seoul

Wed 🌦️ 15° 8° 💧92%
Thu ☀️ 14° 5° 💧0%
Fri ☁️ 20° 7° 💧2%
Sat ☁️ 19° 12° 💧16%
Sun 🌦️ 22° 13° 💧49%
Mon 🌦️ 19° 14° 💧61%
Tue ☁️ 15° 5° 💧9%

Where to stay in Seoul

3★+ hotels from €106/night (40 hotels sampled, ~3 weeks out).

Ocloud Hotel Gangnam hotel · Seoul
from €106/night★ 4
Klaven Hotel Myeongdong City Hall hotel · Seoul
from €138/night★ 3
Arirang Hill Hotel Dongdaemun hotel · Seoul
from €143/night★ 4

Good to know

Time difference+1h
Time in the air3h 25m

Things to do in Seoul

Top-rated tours and tickets from €71 — 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 2026-10-21. Some links earn Stayonomy a commission at no cost to you.