About China Southern Airlines
China Southern Airlines is a major airline in China, headquartered in Guangzhou, Guangdong. It is one of the three major airlines in the country, along with Air China and China Eastern Airlines. Source: "China Southern Airlines" by Wikipedia contributors (https://en.wikipedia.org/wiki/China_Southern_Airlines), licensed under CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/). Edit history on the linked Wikipedia page.
Overview
China Southern Airlines is an active scheduled passenger airline based in China. You will see it in booking systems as IATA CZ, and on the radio as "CHINA SOUTHERN". OpenFlights tracks roughly 1430 scheduled route pairs flown under its codes, reaching about 190 separate destinations.
Network and hubs
The network depends on three things: where the airline holds slots, the aircraft sitting in its fleet, and the bilateral agreements between China and the countries it serves. Like most carriers of its size, China Southern Airlines operates from one or more home hubs, feeds nearby countries with regional flying, and stretches into longer thin routes wherever the demand and the aircraft line up.
Cabins and onboard product
What it feels like onboard depends on the part of the market the airline competes in. A short-haul, single-aisle fleet usually offers a flexible economy product and a front cabin that converts to business class on selected sectors. Longer-haul rotations, where they exist, add lie-flat business seats and sometimes a premium economy cabin in between. Catering, baggage rules, seat-selection charges and buy-on-board pricing all change with the route and the fare class, so the most reliable way to set expectations is to read the fare conditions at the moment you book.
Loyalty and partnerships
Frequent-flyer benefits depend on whether China Southern Airlines belongs to a global alliance or runs bilateral partnerships with another carrier. Where alliance membership is in place, members of partner programmes can normally credit miles, get into lounges with eligible status, and through-check baggage on a single ticket. Even outside alliances, codeshare and interline agreements often let you build a simple combined itinerary on one record.
Operating notes
Operationally, China Southern Airlines is registered in China and answers to that country's civil aviation authority. Onward flying follows the rules of every other country it serves. When you book, keep its IATA and ICAO codes handy for matching codeshare flight numbers, double-check terminal assignments at multi-terminal airports, and confirm any visa or transit rules that apply to the routing rather than only the marketing carrier on the ticket.
Sample destinations
A sample of destinations served by China Southern Airlines in the public schedule. Open any airport for its own terminal and route guide.
Ürümqi Diwopu International Airport
Urumqi, China
CANGuangzhou Baiyun International Airport
Guangzhou, China
CTUChengdu Shuangliu International Airport
Chengdu, China
HGHHangzhou Xiaoshan International Airport
Hangzhou, China
PEKBeijing Capital International Airport
Beijing, China
PVGShanghai Pudong International Airport
Shanghai, China
XMNXiamen Gaoqi International Airport
Xiamen, China
CGOZhengzhou Xinzheng International Airport
Zhengzhou, China
CSXChangsha Huanghua International Airport
Changcha, China
SHETaoxian Airport
Shenyang, China
SJWShijiazhuang Daguocun International Airport
Shijiazhuang, China
WUHWuhan Tianhe International Airport
Wuhan, China
SZXShenzhen Bao'an International Airport
Shenzhen, China
CKGChongqing Jiangbei International Airport
Chongqing, China
KMGKunming Changshui International Airport
Kunming, China
FOCFuzhou Changle International Airport
Fuzhou, China
NBOJomo Kenyatta International Airport
Nairobi, Kenya
NNGNanning Wuxu Airport
Nanning, China
SWAJieyang Chaoshan International Airport
Shantou, China
AKLAuckland International Airport
Auckland, New Zealand
AMSAmsterdam Airport Schiphol
Amsterdam, Netherlands
BHYBeihai Airport
Beihai, China
BKKSuvarnabhumi Airport
Bangkok, Thailand
BNEBrisbane International Airport
Brisbane, Australia
CDGCharles de Gaulle International Airport
Paris, France