I just tried to change my booking to see if I can change my HKG-HAN flight as I'm booked on VN since there is a mild panic that my parents won't be able to access the first class lounge because they have an 8 hour layover. CX is quoting me USD199.98 for two people to change the HKG-HAN sector onto Cathay Dragon metal. Contemplating doing this but scared to risk my booking. Any advice?
Also from what I understand, I don't have to worry about my parents entering and exiting the country as they do not require visas anyway right? (the only benefit of being SEAsian and yes i've checked phew)