机票退票计算方法

1、退票时间

先说退票时间这方面。要是在航班起飞前24小时以上退票呢，通常收取不高于10%的退票费；起飞前24小时至2小时这段时间退票，一般会收到10%到20%的退票费；起飞前2小时以内退票，那退票费通常就会在20%到50%啦；要是误机了，那可就得收到50%的退票费。

2、机票折扣

再看看机票折扣的影响。全价票或者高价折扣票呢，退票费比较低，可能就票价的5%左右。可要是低折扣票，退票费可就高了，能达到票价的30%到50%呢。

3、特殊情况

还有特殊情况，要是因为生病退票，部分航空公司可能会有宽松政策，允许免费退票或者变更航班。要是非自愿退票或者变更航班，要是非自愿退票，像航班取消、机型变动这些情况，部分航空公司也可能提供免费退票服务。要是碰到票价降低这种情况呢，有些航空公司允许在购票后一定时间内，如果原购票渠道的机票降价了，可以重新购买并且免费退票。

4、航空公司政策

另外啊，不同的航空公司有不同的退票政策，具体比例可能会有差异，比如中国东方航空公司，起飞前24小时以上收取5%的退票费，2小时以内就收取20%的退票费。

1. Refund Time First, let's talk about the refund time. If you cancel your ticket more than 2 hours before the flight takes off, a refund fee of no more than 10% is usually charged; if you cancel your ticket between 24 hours 2 hours before the flight, a refund fee of 10% to 20% is generally charged; if you cancel your ticket within 2 before the flight, the refund fee is usually between 20% and 50%; if you miss the flight, a refund fee of 50 will be charged.

 2. Ticket Discount Next, let's look at the impact of ticket discounts. For full-price tickets or high-discount tickets, the fee is relatively low, around 5% of the ticket price. However, for low-discount tickets, the refund fee is high, ranging from 3% to 50% of the ticket price. 

3. Special Situations There are also special situations. If you need to cancel your ticket due to illness some airlines may have lenient policies, allowing free ticket cancellation or flight changes. If it's an involuntary ticket cancellation or flight change, such as flight cancellation or change, some airlines may also offer free ticket cancellation services. If the ticket price drops, some airlines allow you to repurchase the ticket within a certain period after the original purchase and offer free ticket cancellation. 

4. Airline Policies Additionally, different airlines have different refund policies, and the specific percentages may vary. For, China Eastern Airlines charges a 5% refund fee for tickets canceled more than 24 hours before the flight and a 20% refund fee for tickets within 2 hours of the flight.