本帖最后由 赤道上的粥先僧 于 2020-1-2 14:26 编辑 我觉得楼主对MSC有误解。
根据新西兰航空
https://www.airnewzealand.com.sg/most-significant-carrierThese rules are based on a checked baggage concept, which is from when a bag is checked in until it is picked up, as such there may be various carriers allowance and charges applied across
a customer’s entire ticket. For tickets issued on or before 31 March 2015 under Resolution 302, the Operating Carrier is generally the MSC, especially when they are operated by a partner airline (code-share flights).
注意,是一张票
行李直挂是航司之间的协议,机场根据行李票进行操作。
行李额是跟票走的,同一张票,遵守MSC是因为marketing carrier的关系。
票都不是一张票,国泰没有义务替客户支付另外一张票的行李费。
头等也不是随心所欲的理由吧