China Southern Airlines Flight MU6623 Deals & Information (2024/2025)

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Frequently asked questions

What route does flight number CZ6623 take?
CZ6623 is used on a number of routes. Most commonly, CZ6623 flies direct from Nanjing Airport to Longjia Intl. Airport (CGQ). If you have a ticket on this route, you’ll be flying for approximately 2 hours and 30 minutes.
What terminal does CZ6623 fly out of?
Terminal 1 is where you’ll most likely take off from if you’re booked on a flight out of Lukou Intl. Airport (NKG). Lukou Intl. Airport (NKG) to Changchun Longjia Intl. Airport is the most commonly traveled route for flight number CZ6623.
What kind of plane is on flight number CZ6623?
CZ6623 is a flight number that is used on a number of different routes. If you’ve booked a seat on its most popular one, Nanjing Airport (NKG-Lukou Intl.) to Changchun Longjia Intl. Airport, you’ll probably 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 CZ6623 flight with Travelocity, please visit our Customer Service Portal.