Heihe to Seoul

1 ways to travelfastest 3h 25mfly from €113
Photo: Yohan Cho / Unsplash

How the cheapest fare moved

Sep 30: €115 €115 Sep 24 Sep 30 low €113 · high €169

Departure-day prices · November 2027 Heihe → Seoul

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Return-day prices · November 2027 Seoul → Heihe

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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: ~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 €113 and ~19°C daytime.

Flights from Heihe to Seoul start around €113 (typically 1 stop). Range seen recently: €113–184, based on 30 fares found by travellers.

Fly (from €113)
3h 25mduration
€113–184recent fares
Book
Cheapest cached fares Heihe → Seoul; typically 1 stop (e.g. CZ). · Based on 30 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 27 – Nov 8 China Southern Airlines · 1 stop · 3h 25m €196 Book
Nov 12 – Nov 18 China Southern Airlines · 1 stop · 3h 25m €196 Book
Nov 14 – Nov 18 China Southern Airlines · 1 stop · 3h 25m €196 Book
Oct 25 – Nov 6 China Southern Airlines · 1 stop · 3h 25m €196 Book
Oct 29 – Nov 4 China Southern Airlines · 1 stop · 3h 25m €196 Book
Oct 26 – Nov 3 China Southern Airlines · 1 stop · 3h 25m €199 Book
Oct 25 – Nov 3 China Southern Airlines · 1 stop · 3h 25m €199 Book
Nov 1 – Nov 10 China Southern Airlines · 1 stop · 3h 25m €200 Book

Weather in Seoul

Wed 🌦️ 24° 15° 💧90%
Thu 🌤️ 20° 13° 💧2%
Fri 🌤️ 20° 11° 💧0%
Sat ☁️ 22° 11° 💧0%
Sun 🌦️ 25° 14° 💧56%
Mon 🌧️ 20° 14° 💧53%
Tue ☀️ 21° 12° 💧8%

Where to stay in Seoul

3★+ hotels from €156/night (37 hotels sampled, ~3 weeks out).

Arirang Hill Hotel Dongdaemun hotel · Seoul
from €156/night★ 4
Shilla Stay Mapo Hongdae hotel · Seoul
from €175/night★ 4
Nine Tree by Parnas Seoul Myeongdong 2 hotel · Seoul
from €184/night★ 4

Good to know

Time difference+1h
Time in the air3h 25m

Things to do in Seoul

Top-rated tours and tickets from €65 — 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 Heihe

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 2026-09-30. Some links earn Stayonomy a commission at no cost to you.