240h Transit Eligibility CheckBased on NIA policy as of 2026-05-18
YES · Likely compatible
Shanghai
HK / Macau / Taiwan count as separate regions, so they are valid third-region exits. Exit by HSR to West Kowloon (WKL) counts.
Continue to Boarding KitArrival Card recipe

Rule detail

240h transit checks

9 of 9 checks pass

Passport eligible for 240h transit

Pass

Mexico is on the 55-country 240h list.

Entry port is a listed 240h port

Pass

Shanghai Pudong Intl (PVG, Shanghai) is on the 65-port list.

Stay is 240 hours or less

Pass

Calculated stay: about 119 hours (5 days).

A → China → B route shape (different countries/regions)

Pass

MEX (Mexico) → China → ICN (South Korea).

Hong Kong / Macau / Taiwan handled correctly

Pass

Your route does not involve HK/Macau/Taiwan. (These would count as third regions if used.)

Exit mode (air / rail / sea) is supported

Pass

Exit by air to a third country/region — standard 240h exit path.

Planned regions are inside the 24 eligible provinces

Pass

Planned regions: Shanghai.

City-level stay-area caveats checked

Pass

No special city-level stay-area caveats for the provinces selected.

Onward destination is not inside mainland China

Pass

Onward leg is outside mainland China — correct.

Airline counter risk

Boarding proof check

Low

Low airline-counter risk: standard proof should be enough.

Your route shape and ticket proof are easy for airline staff to verify. Still print the Boarding Kit and onward ticket.

What to say at check-in

I'm using China's 240-hour visa-free transit. Here is the NIA policy excerpt, my route, and my confirmed onward transport to a third country or region. Could you verify the Timatic override condition?

If the agent hesitates

Could a supervisor or international policy desk verify the China 240-hour transit override in Timatic? My itinerary is A to mainland China to a different country/region within 240 hours.

Carry these at airline check-in
  • Printed Boarding Kit with NIA policy QR code.
  • Printed onward ticket to a different country/region within 240 hours.
  • Hotel booking or host address in China, preferably with Chinese address.
  • CDAC reference or QR code if already submitted.

Recommended next steps

Book a first-night hotel with a usable Chinese address for the Arrival Card, airline counter, and Boarding Kit.

Find hotels on Trip.com →

Activate data before takeoff so CDAC, maps, translation, and ride-share work immediately.

Get a China eSIM →

Install and test before departure — most VPN download pages are blocked after landing.

Install NordVPN →

Sponsored · we may earn a commission if you book.

Example routes that usually qualify

  • MEXPVGICN (Seoul)
  • MEXPVGNRT (Tokyo)

Common China entry ports for Mexico travelers: PVG, PEK.

Routes that fail

  • MEX → China → MEX (back to origin country fails the A→China→B rule).
  • Any stay exceeding 240 hours.
  • Domestic detours to Tibet, Xinjiang, Qinghai, Gansu, Ningxia, Inner Mongolia, Jilin, or Heilongjiang.

Airline familiarity from Mexico

  • Aeromexico (AM): direct MEX-PVG service; familiarity moderate. Carry printed proof especially for non-interlined onward legs.
  • Connecting via US (UA, DL, AA at SFO/LAX): see US notes — agents at US hubs may be inconsistent.
  • Chinese carriers from MEX: high familiarity on the routes they operate.

What to do at airline check-in

  1. Generate your Boarding Kit with this exact route filled in.
  2. Print it (or save as PDF on your phone — printed is better).
  3. Bring the onward-flight confirmation and (if known) CDAC reference number.
  4. If questioned: hand over the printed Boarding Kit and ask the agent to verify at en.nia.gov.cn.