係用voucher 買果張機票可以唔使change fee, 但fare differnece應該仲要啦
No change fees apply to this voucher, so you have more flexibility to reschedule when you’re ready to travel again. The voucher may be extended for a further year if required.
仲有就係佢好似放寬左refund policy
但要一年後
Should you be unable to travel for 12 months from the date we issued your voucher, you will be entitled to a refund of the full fare you paid for your original flight or be able to extend the voucher for another year.
