What is the difference between travel price difference and travel discount in tourism economics?

Tourism price difference refers to a certain range of price changes or price differences caused by the same kind of tourism products due to different regions, different times, different links and different qualities.

Travel discounts are a means of promoting tourism products.

1. The price difference can be high or low; the discount is only low

2. The price difference will be caused by different links; the discount is only in the last link