China Southern Airlines Flight MU6597 Deals & Information (2025/2026)

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China Southern Airlines Flight 6597 Route Deals From $242

The cheapest prices found with in the last 7 days for return flights were and $242 for one-way flights to Lukou Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number CZ6597 take?
CZ6597 operates straight from Sanya Airport (SYX-Phoenix Intl.) to KMG. During this journey, you can expect to be in the air for around 2 hours and 15 minutes. Consider booking ahead to lock in your preferred seat.
What kind of plane is on flight number CZ6597?
Get ready to jump on board an Airbus A321 if you're traveling on flight CZ6597. Almost all services from Sanya Airport (SYX-Phoenix Intl.) to Kunming Changshui Intl. Airport operate using this aircraft model.
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 CZ6597 flight with Travelocity, please visit our Customer Service Portal.