Delayed accommodation due to weather.

If the flight is delayed or cancelled at the origin due to the airline's own reasons, such as maintenance, flight deployment, crew, etc. Airlines should provide services such as meals or accommodation for passengers. If the flight is delayed or cancelled at the origin due to weather, emergencies, air traffic control, security check and other non-airline reasons, the airline shall assist the passengers in arranging meals and accommodation at their own expense.

Precautions for flight change

Tickets under 30% discount will not be changed or refunded in principle.

Charge a discount of 40%- 10% according to the regulations.

Full-price tickets or first-class tickets can be changed at will, as long as there are more tickets on the changed flight. If you are not sure when to change your ticket, you can always keep it. If the ticket is higher than the current price, you have to make up the difference, and the airline holding the ticket is not allowed to make up the difference.

If it is because of the airline that needs to be changed, there is no restriction. In addition, some airlines also have corresponding regulations on changing their visas two hours before and after takeoff.