Air China Flight ZH4311 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number CA4311 take?
Flight number CA4311 operates straight from Shuangliu Intl. Airport (CTU) to Shenzhen Airport (SZX-Shenzhen Intl.). During this journey, expect to be in the air for 2 hours and 40 minutes. Consider booking ahead to lock in your favorite seat.
How often is CA4311 on time?
Air China flight number CA4311 between Chengdu Shuangliu Intl. Airport and SZX departs on schedule 83% of the time — so you can be confident you’ll get to your destination ASAP. If your flight happens to be delayed, you’ll likely wait roughly 40 minutes. This route has a 1.6-star rating.
What terminal does CA4311 fly out of?
CA4311 runs between Chengdu Airport (CTU-Shuangliu Intl.) and SZX, and travelers with a seat on this flight typically take off from Terminal 2.
What kind of plane is on flight number CA4311?
The route for flight number CA4311 is most commonly Chengdu Shuangliu Intl. Airport to Shenzhen Airport (SZX-Shenzhen Intl.), and the Airbus A321 is the type of aircraft you’ll probably be traveling aboard.
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 CA4311 flight with Travelocity, please visit our Customer Service Portal.