China Southern Airlines Flight CA3797 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number CZ3797 take?
CZ3797 takes about 2 hours and 5 minutes to jet straight from SZX to Hangzhou Airport (HGH-Xiaoshan Intl.). Sure, there's magic in the destination, but the journey is always half the fun!
What kind of plane is on flight number CZ3797?
The route for CZ3797 is usually Shenzhen Intl. Airport (SZX) to Hangzhou Xiaoshan Intl. Airport, and the Airbus A330 is the aircraft model you'll probably be heading off on.
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 CZ3797 flight with Travelocity, please visit our Customer Service Portal.