Seoul
You can be here in October for about €721, 4 days, direct.
Why now
Prime time in October: 19°C days, fares below average.
Autumn is the good window, with clear skies, foliage on Bukhansan and evening openings at the palaces; spring blossom along Yeouido draws heavy crowds, and the summer monsoon brings weeks of humid rain. Around the two big family holidays many restaurants and small shops close for days and intercity trains sell out.
Best months here: May, September, October. Daytime highs, sea temperature and rainy days from three years of Open-Meteo reanalysis; a rainy day is one with at least 1 mm of rain, which is the WMO threshold and not the same as "it drizzled".
The place
Seoul is a city of granite hills and apartment blocks split by the Han River, with the Joseon palaces and hanok lanes on the north bank and Gangnam's towers on the south. It runs late and fast: 24-hour food, a café on every corner, a subway that reaches the mountain trails, and a sauna culture where a jjimjilbang counts as a night out. It suits people who like cities that never quite switch off and don't mind that much of the old is rebuilt.
What you can do
- 01Walk Gyeongbokgung after the changing of the guard, then drop through the Bukchon hanok lanes to Insadong's tea houses.
- 02Eat standing at Gwangjang Market: bindaetteok mung-bean pancakes, mayak gimbap and raw-beef yukhoe from the stalls in the centre aisle.
- 03Hike Bukhansan to Baegundae from the Bukhansanseong entrance, half a day on rock and steps, on a weekday if possible.
- 04Spend an evening in Euljiro: dried pollack and beer at Nogari Alley's outdoor tables, then a bar above a print shop.
- 05Rent a bicycle at Yeouido Hangang Park, ride the river path, and order fried chicken to the lawn at dusk.
Where to stay · neighbourhoods
Stay in Jongno around Insadong and Bukchon for the palaces and hanok guesthouses, or Myeongdong for airport buses and transit; Hongdae if you want the night, Gangnam only if work takes you there.
Unusual things
- ◦Seonyudo Park, a former water-treatment plant on a Han River island turned into a garden of concrete basins and vines.
- ◦Dongmyo Flea Market, secondhand clothes sold from heaps on the pavement around a shrine to the Chinese general Guan Yu.
- ◦Jongmyo, the Joseon royal ancestral shrine, a long plain wooden hall seen by timed guided tour on most days.
Day trips
Flight options
Routes come from OpenFlights (historical) and a 2026 route reference compiled from public timetables. Durations are the published schedule where we have it, otherwise a block-time model fitted on measured nonstop flights. Verify schedules with the airline before booking.
Entry requirements · IT passport
Source: passport-index-data, March 2026 (coarse indicator), covering 258 of our 268 destinations for each of 199 passports. Always confirm with the destination's official site.
Airports
Distances are centre to airport derived · nonstop counts are our route reference for 2026, not every flight that exists.
Local transport
- Airport to city
- AREX express, 45 min, ~€7
- Car needed?
- No — walkable or good public transport
- Getting around
- The subway is the way around: buy a T-money card at any convenience store and use Naver Map or Kakao Map, since Google Maps does not give directions in Korea. AREX runs from Incheon to Seoul Station in about 45 minutes express or an hour all-stops; Gimpo is on Line 5 and Line 9, and Kakao T is the taxi app.
- Clock
- 1 hour ahead of Hong Kong (Asia/Seoul) derived
- Daylight
- 11.3 hours of daylight in October · sunrise 06:39, sunset 17:56 derived
- Currency
- KRW
Good to know
Spring brings days of yellow dust and fine particulates blown in from the west; check the air-quality readings if you have breathing problems.
Alternatives at a similar price
Whole trip per person for 4 days from Hong Kong in October, then the flight time; estimates, like the total above.
Osaka
Jeju
Tashkent
Beijing
Okinawa
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