Hong Kong to Seoul

1 ways to travelfastest 3h 25mfly from €95
Photo: Yohan Cho / Unsplash

How the cheapest fare moved

Oct 4: €95 €95 Sep 28 Oct 4 low €95 · high €106

Departure-day prices · June 2027 Hong Kong → Seoul

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Return-day prices · June 2027 Seoul → Hong Kong

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

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: ~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 3° Dec

Best value: Oct — fares from €95 and ~19°C daytime.

Flights from Hong Kong to Seoul start around €95 (direct flights available). Range seen recently: €95–100, based on 27 fares found by travellers.

Fly (from €95)
3h 25mduration
€95–100recent fares
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Cheapest cached fares Hong Kong → Seoul; direct flights available (e.g. TW). · Based on 27 fares found by travellers in the last 48h

Cheapest round trips to Seoul

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

Dec 1 – Dec 8 Eastar Jet · Direct · 3h 50m €175 Book
Oct 12 – Oct 16 HK Express · Direct · 3h 35m €175 Book
Oct 21 – Oct 28 HK Express · Direct · 3h 40m €179 Book
Nov 24 – Dec 2 HK Express · Direct · 3h 25m €179 Book
Oct 9 – Oct 11 HK Express · Direct · 3h 40m €179 Book
Dec 5 – Dec 15 HK Express · Direct · 3h 25m €179 Book
Oct 9 – Oct 15 HK Express · Direct · 3h 40m €179 Book
Nov 4 – Nov 7 HK Express · Direct · 3h 25m €180 Book

Weather in Seoul

Mon 🌦️ 19° 14° 💧90%
Tue ☀️ 20° 11° 💧0%
Wed ☀️ 22° 12° 💧0%
Thu ☀️ 24° 12° 💧0%
Fri ☁️ 26° 13° 💧0%
Sat 🌤️ 27° 15° 💧1%
Sun ☀️ 26° 16° 💧4%

In Jun, Seoul typically sees ~29°C daytime highs and 12 rainy days.

Where to stay in Seoul

3★+ hotels from €183/night (38 hotels sampled, ~3 weeks out).

Shilla Stay Mapo Hongdae hotel · Seoul
from €183/night★ 4
GLAD Gangnam COEX Center hotel · Seoul
from €202/night★ 4
GLAD Yeouido hotel · Seoul
from €204/night★ 4

Good to know

Time difference+1h
Time in the air3h 25m

Things to do in Seoul

Top-rated tours and tickets from €66 — 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 2026-10-04. Some links earn Stayonomy a commission at no cost to you.