一般机场汇率是最差的，如果要用少换点

你去https://www.sleepinginairports.net/guides/guadalajara-airport-guide.htm这个网站看看就知道了


Where to Sleep
Travellers report that most terminal seating contains armrests, though one traveller found some large, comfortable couches in Concourse C. If you intend to the spend the night, make sure you bring insect repellent, as all reviewers cited mosquitos as the airport’s biggest problem. For uninterrupted sleep, there are hotels near the airport. See Airport Hotels in the airport guide below.

哪里睡觉
旅行者报告说，大多数终端座位都包含扶手，但有一位旅行者在大厅C找到了一些大而舒适的沙发。如果您打算过夜，请确保带上驱虫剂，因为所有评论者都将蚊子列为机场最大的问题。为了不间断的睡眠，有机场附近的酒店。请参阅下面的机场指南中的机场酒店。




Airport Lounges


Pay-per-use, Single Visit Passes & Lounge Memberships

Regardless of what class of service you are flying, there are lounges that you can enter by paying at the door, purchasing a lounge pass or through a lounge membership program. Visit the individual lounge page for more details about the lounge itself and to also find out how you can gain lounge access with just an economy class ticket!
Aeromexico Salon Premier – Location: Terminal 1, Airside, upper level. Lounge Access: Pay at the Door • Lounge membership programs. [ more lounge info ]
Passes  VIP Lounge (West) – Location: Terminal 1, Airside, International Departures, before Gate 5. Lounge Access: Pay at the Door • Prepaid lounge passes • Lounge membership programs. [ more lounge info ]
Passes  VIP Lounge (East) – Location: Terminal 1, Airside, Domestic Departures, before Gate 14.  Lounge Access: Pay at the Door • Prepaid lounge passes • Lounge membership programs. [ more lounge info ]
机场贵宾室
按次付费，单次访问通行证和贵宾室会员资格
无论您乘坐的是哪种等级的服务，都可以通过在门口付款，购买休息室通行证或通过休息室会员计划进入休息室。访问个人休息室页面，了解有关休息室本身的更多详情，还可以了解如何通过经济舱门票获得休息室使用权！
Aeromexico Salon Premier - 位置：1号航站楼，空侧，上层。休息室使用权：门口付费•休息室会员计划。[ 更多休息室信息  ]
通过  VIP贵宾室（西） - 位置：1号航站楼，空侧，国际出发，在5号门前。休息室使用权：门口付款•预付贵宾休息室通行证•休息室会员计划。[  更多休息室信息  ]
通过  VIP贵宾室（东）  - 位置：1号航站楼，空侧，国内出发，在14号门前。休息室使用权：门口付款•预付贵宾休息室通行证•休息室会员计划。[  更多休息室信息  ]


In this guide we may refer to locations as “landside” and “airside”. Landside is the public area of the terminal located in the non-secure zone, before security. Airside is the secure area of the terminal that you must reach by going through security.
在本指南中，我们可能将位置称为“陆侧”和“空侧”。在安全之前，Landside是位于非安全区域的终端的公共区域。空侧是终端的安全区域，您必须通过安检才能到达。

見Bus from GDL Airport
​http://www.discovergdl.com/2014/05/08/getting-to-or-from-the-airport-in-guadalajara-mexico/