You should insert the date and time the flight requires off, as informed through the airline. The decide-up time will be calculated immediately bearing in mind journey time and Look at-in time at airport.S? d?ng cho h? th?ng ?i?n h? th? khi ngu?n c?p ph? t?i b? gián ?o?n B? chuy?n m?ch t? ??ng, giám sát và chuy?n ??i gi?a hai ngu?n ?i?n Chuy?n