Shenzhen Airlines Flight 9403 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number ZH9403 take?
You’ll arrive into CTU from Shenzhen Intl. Airport (SZX) if you’ve booked a ticket on flight number ZH9403. You’ll be in the air for 2 hours and 35 minutes during this journey. What’s more, the flight conveniently travels non-stop.
What kind of plane is on flight number ZH9403?
You’ll most likely find yourself jumping on board an Airbus A330 if your flight number is ZH9403. This flight usually leaves from Shenzhen Intl. Airport (SZX) and comes in to land at Chengdu Airport (CTU-Shuangliu Intl.).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your ZH9403 flight with Travelocity, please visit our Customer Service Portal.