随时随地订机票、无陪购票、添加儿童婴儿
I have a child with me on the plane, the tickets are all bought, and now suddenly add another one, how to buy a ticket
Round-trip ticket, how long can the two tickets be separated?
Can I get a refund if I don't like the destination that comes out of the blind box ticket purchase?
Is it necessary to arrive at the airport two hours in advance when online check-in and seat selection are so convenient?