Jeju City to Shanghai (Minhang) (CJU–SHA) — Airlines, Schedules & Connections

South Korean passport holders can enter China visa-free for up to 15 days under China's expanded transit visa exemption policy (renewed through 2025, confirm validity before booking). This applies to tourism, business, and transit purposes at major ports of entry. For stays beyond 15 days, apply for a visa at the Chinese Embassy or Consulate in South Korea. A single-entry L (tourist) visa costs KRW 60,000 (about $45) and takes 4 working days. Express processing (2 days) costs KRW 90,000.

Passport must be valid for at least 6 months with two blank pages. For the visa-free entry, you need a return or onward ticket and proof of accommodation. For a visa application, submit the completed form from cova.mfa.gov.cn, a passport photo (48mm x 33mm, white background), flight itinerary, hotel bookings, and bank statements. Group tourist visas are available through authorized Korean travel agencies for organized tours.

Direct flights from Seoul Incheon to Beijing (2 hours), Shanghai (2 hours 15 minutes), and dozens of other Chinese cities run daily on Korean Air, Asiana, Air China, China Eastern, and budget carriers like T'way and Jin Air. China uses the Chinese yuan (CNY), trading at roughly 190 KRW per CNY 1. Cash is nearly obsolete in Chinese cities. Alipay now allows foreign passport holders to link Visa/Mastercard for mobile payments. No mandatory vaccinations. A VPN is needed for Google, KakaoTalk, and most Korean apps inside China.

Metro Line 2 to People's Square costs ¥6 and takes 30 minutes; runs until midnight. The same line continues east to Pudong Airport (PVG), making cross-airport connections possible without a surface taxi. Line 10 serves additional city destinations.Taxis from SHA to downtown cost ¥40–70 (30–45 min metered). DiDi: ¥35–60. The integrated Hongqiao Railway Station (same terminal complex) connects directly to high-speed rail; this is SHA's major advantage over PVG for domestic connections and onward rail travel. Rental car desks are in the terminal.

Humid subtropical climate with hot, rainy summers and cold, damp winters. Typhoon season (July–September) is the primary disruption risk. Shanghai is regularly affected by typhoon remnants and occasionally by direct landfalls, causing ground stops of several hours. July and August are the hottest months at 32–38°C with high humidity.

Winter (December–February) brings temperatures of 2–10°C with persistent overcast, drizzle, and occasional freezing rain. Dense fog is a regular winter occurrence at SHA and can delay departures for hours. Spring (March–May) sees plum rain (meiyu season) with persistent light rain for weeks at a time. Autumn (October–November) is the most operationally stable period.