关于expedia定旅店,旅店确认的问题

关于expedia定旅店,旅店确认的问题

我们分别在expedia上定了El Rancho Motel,Yellowstone Country Inn,Flight: Jackson Hole -- San Francisco

得到的答复是:

Hotel: West Yellowstone

Expedia itinerary number: 127750558864


Hotel: Jackson Hole

Expedia itinerary number: 127750790315

Hotel confirmation number: e1521


Flight: Jackson Hole to San Francisco

Expedia itinerary number: 127754084301

Airline ticket number(s): 0067429686646-647

Delta confirmation code: DNGMEG

问题是Hotel: Jackson Hole和Flight: Jackson Hole to San Francisco都有confirmation number和confirmation code,惟独缺少Hotel: West Yellowstone的Hotel confirmation number,发了信到expedia问,答复是可能在我们入住前3-5天才给confirmation number,请问如果没有confirmation number我们凭expedia的预定单可以顺利入住吗,现在钱也扣了,还是没有Hotel confirmation number怎么回事呢