> For the complete documentation index, see [llms.txt](https://resources.atriptech.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://resources.atriptech.com/bang-zhu-zhong-xin/re-men-fen-lei/shou-hou-piao-wu/hang-ban-ji-ke-piao-zhuang-tai.md).

# 航班及客票状态

- [如何判断是否发生航变？](https://resources.atriptech.com/bang-zhu-zhong-xin/re-men-fen-lei/shou-hou-piao-wu/hang-ban-ji-ke-piao-zhuang-tai/ru-he-pan-duan-shi-fou-fa-sheng-hang-bian.md)
- [如何获取航变凭证？](https://resources.atriptech.com/bang-zhu-zhong-xin/re-men-fen-lei/shou-hou-piao-wu/hang-ban-ji-ke-piao-zhuang-tai/ru-he-huo-qu-hang-bian-ping-zheng.md)
- [如何核实客票状态？](https://resources.atriptech.com/bang-zhu-zhong-xin/re-men-fen-lei/shou-hou-piao-wu/hang-ban-ji-ke-piao-zhuang-tai/ru-he-he-shi-ke-piao-zhuang-tai.md)
- [保护航班：信息查询与后续操作指南](https://resources.atriptech.com/bang-zhu-zhong-xin/re-men-fen-lei/shou-hou-piao-wu/hang-ban-ji-ke-piao-zhuang-tai/bao-hu-hang-ban-xin-xi-cha-xun-yu-hou-xu-cao-zuo-zhi-nan.md)
- [Atlas 航变补偿申请服务说明](https://resources.atriptech.com/bang-zhu-zhong-xin/re-men-fen-lei/shou-hou-piao-wu/hang-ban-ji-ke-piao-zhuang-tai/atlas-hang-bian-bu-chang-shen-qing-fu-wu-shuo-ming.md)