TravelCityIndex
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TravelCityIndex

One page of sourced numbers per city: what a day costs, what the travel advisory says, and which months score best on the weather.

Data: GeoNames, Open-Meteo, World Bank, US State Department, UK FCDO.

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© 2026 Travel City Index. Every number on this site comes from a dataset named on the page that shows it.
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Asia

South Korea: travel cost, safety and best time to visit, by city (2026)

4 cities in South Korea are in the index. Busan is the cheapest of them on a mid-range day.

Travel advisories for South Korea

Both advisories below are issued for South Korea as a whole, not for any one city on this page.

US State Department

Level 1 – Exercise normal precautions

Exercise Normal Precautions

Advisory dated May 28, 2025

Read the advisory for South Korea

UK Foreign, Commonwealth & Development Office

Last updated May 14, 2026

The FCDO publishes travel advice for South Korea as a whole, including safety and security, entry rules and health.

Read the FCDO advice for South Korea

Cities in South Korea

Daily cost is a mid-range estimate per personestimate; the advisory applies to the whole country.
CityMid-range per dayUS advisoryBest monthsPopulation
Seoul$155Level 1Jun and Sep10.3M
Busan$135Level 1Jun, Sep and Oct3.3M
Incheon$135Level 1Jun and Sep3.0M
Daegu$135Level 1Apr, May, Jun and Oct2.4M

Keep reading

City pages

  • Seoul
  • Busan
  • Incheon
  • Daegu

Rankings

  • Cheapest cities in Asia
  • Safest cities in Asia

Sources

  • GeoNames city database — CC BY 4.0, fetched September 14, 2026
  • Open-Meteo climate archive — CC BY 4.0, fetched September 21, 2026
  • World Bank price level and exchange rate — CC BY 4.0, data year 2025
  • US State Department travel advisories — public domain, fetched September 21, 2026
  • UK FCDO foreign travel advice — Open Government Licence v3, fetched September 21, 2026

Dates are the most recent fetch across the cities on this page. Every sentence here is generated from the data by rule, with no AI writing; the formulas are public.