Originally Posted by
lionelhutz
cancellation - can you cancel your ticket?
Not for free
refunds - if you decide to take the flight, will they refund the points difference or provide some other compensation?
points difference if you paid by AM, maybe a measly amount of cash/vouchers if you press
lounge access - can I still get into Pier First?
No, and frankly the difference between Pier F and J is not -that- big.
Your best bet is to fly CX474 as it seldom gets swapped. But seldom does not mean never. 'Never' is for HND