should be fine, otherwise they cannot sell such tickets if failed, you should claim for their responsibility-- they may either: pay you extra; arrange you the next available flight with better seats/classes; pay for your cost of the delaying (e.g., meals and accommodation) and some compensation vouchers.
if failed, you should claim for their responsibility-- they may either: pay you extra; arrange you the next available flight with better seats/classes; pay for your cost of the delaying (e.g., meals and accommodation) and some compensation vouchers.
但考虑多哈国际机场还挺大,即便同一个航站楼里转机也需要摆渡车,所以还请楼主抓紧时间,别轻怠