成人机票价格究竟由哪些部分组成？为何折扣越大服务越少？

成人机票的构成分为三个部分，第一是机票本身的价格，第二是燃油费、第三是机场建设费，这三个费用是必须要支付的，现在几乎所有成人机票都有折扣，具体的价格不同包含的内容也不同，比如能否优先值机、有无免费行李额等，您可以根据自己的需求选择最合适的机票。

基准价：民航国内航空旅客运输票价以现行航空运输企业在境内销售执行的各航线公布票价为基准价（平均下来每客公里约0.75元）。

折扣：部分以旅游客源为主的航线票价下浮幅度不限，具体航线目录由民航总局商国家发展改革委规定，并通过航空价格信息系统对外公布。航空运输企业独家经营的航线票价下浮幅度不限。除上述实行市场调节价和票价下浮限度不限的航线外，其他国内航线票价下浮幅度最大不得超过基准价的45%少数航线因特殊情况需要突破票价统一浮动下限的，由有关航空运输企业报民航总局商国家发展改革委批准后执行。

燃油附加费：燃油附加费是一项政策。按照机场建设费标准，不论航程公里长短，每人收取50元。

机场建设费：机场建设费是一项固定的费用，根据不同的机场和航线可能会有所不同。需要注意的是，这些信息是基于过去的数据和政策，实际情况可能会有所变化。此外，不同的航空公司和地区可能会有不同的定价策略和服务费用。

时间段不同，价格也会有变化

同一舱位不同价格，也就是不同时间购买机票的价格是会变动的。之所以会这个样子，是因为一般情况下航空公司的收益部门为了增加机票收入，会根据一条航线的历史销售数据和预期销售情况，会设置不同的舱位，每种舱位的价格不同，航空公司会根据销售计划，在不同的时间段根据旅客购买机票的概率，放出不同舱位的机票进行销售，在一般的购票平台看来就体现为航班价格的浮动了。

折扣越大服务越少

最后一种情况就是体现在服务上面了，机票折扣越大，享受的服务越少，例如折扣大的机票不可以随意退改签，没有免费托运行李再或者是没有餐食等情况。

The composition of an adult air ticket is divided into three parts. The first is the price of the itself, the second is the fuel surcharge, and the third is the airport construction fee. These three charges are mandatory. Now, almost all adult tickets have. The specific prices and what they include vary, such as whether priority boarding is available or if there is free luggage allowance. You can choose the most suitable ticket on your needs. 

Mandatory ticket prices Base price: The base price for domestic air passenger transport is the current published price for each route sold and executed by transport enterprises within the country (averaging about 0.75 yuan per passenger kilometer). Discount: Some routes mainly for tourist traffic have unlimited downward flexibility ticket prices. The specific route list is stipulated by the Civil Aviation Administration in consultation with the National Development and Reform Commission and is published through the aviation price information. The ticket prices for routes exclusively operated by air transport enterprises have unlimited downward flexibility. For other domestic routes, the maximum downward flexibility in ticket prices cannot exceed 5% of the base price. For a few routes that need to break the unified downward limit due to special circumstances, the relevant air transport enterprises shall report to Civil Aviation Administration in consultation with the National Development and Reform Commission for approval before execution. Fuel surcharge: The fuel surcharge is a policy-based fee. to the airport construction fee standard, it is charged at 50 yuan per person, regardless of the flight distance. Airport construction fee: The airport construction fee a fixed fee that may vary depending on the airport and route. It is important to note that this information is based on past data and policies, and the actual may change. Additionally, different airlines and regions may have different pricing strategies and service fees. Different time periods, different prices The price of the same cabin can at different times. This is because, in general, the revenue department of airlines sets different cabins based on historical sales data and expected sales for each route in order increase ticket revenue. Airlines will release tickets for different cabins for sale at different times based on the probability of passengers purchasing tickets, which is reflected as fluctuations in flight on general ticketing platforms. The larger the discount, the fewer the services The last situation is reflected in the services. The larger the ticket discount, the services are enjoyed. For example, tickets with large discounts cannot be refunded or changed at will, there is no free luggage allowance, or there is no meal service