Phan tich su khac biet giua hang hang khong low cost va full service, bao gom mang luoi, lua chon san bay, dong may bay, chuong trinh khach hang than thiet va dich vu phan tach. Giup danh gia gia tri toan bo hanh trinh vuot qua gia co ban khi xem xet cac chuyen bay dinh vi bang cach lam noi bat cac trao doi ve su tien loi, tinh ket noi va cac chi phi phu tro anh huong den toan bo lich trinh
