China Southern Airlines Flight 6665 Deals & Information (2026/2027)

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Frequently asked questions

What route does flight number CZ6665 take?
CZ6665 is used on multiple routes. Most often, CZ6665 flies directly from HAK to Changsha Airport (CSX-Huanghua Intl.). If you have a ticket on this route, you'll be traveling for 2 hours.
How often is CZ6665 on time?
China Southern Airlines flight number CZ6665 between Haikou Airport (HAK-Meilan Intl.) and Changsha Airport (CSX-Huanghua Intl.) runs according to schedule 94% of the time, so you can rest knowing that you will reach your destination ASAP. In the rare event that it is behind schedule, the average delay time is 21 minutes. This flight has a 3.7-star rating.
What kind of plane is on flight number CZ6665?
CZ6665 is a flight number that is used on a number of routes. If you've booked a seat on its most popular one, HAK to Huanghua Intl. Airport (CSX), there's a good chance you'll be cruising aboard the Airbus A321.
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 CZ6665 flight with Travelocity, please visit our Customer Service Portal.