Was looking for BT and found this looks interesting as it gives 129$ voucher and 3 velocity points per $ for the first 3 months
0% p.a. for 18 months on balance transfers.
Earn 3 bonus Velocity Points on top of the standard earn rate for the first 3 months.
Exclusive new $129 Virgin Australia Gift Voucher which cardholders get each year.
$129 p.a. annual fee refund for the first year when you spend a minimum of $1,000 each month on eligible transactions for the first 6 months.
Personal Concierge Service.
I don't think there's a free flight, just the gift voucher.