Passengers who book flights on Jetstar after 28th October for flights from 25th November 2014 will be affected by the new ruling limiting carry-on baggage to one main item and one small piece, to a combined weight of 7kg for economy travellers.
For travel before the 25th November, the existing of a combined limit of 10kg will apply. These limits are being strictly enforced and additional weight or items must be checked in. Charges may apply.
Details of the changes, dimensions and types of items allowed may be found on the Jetstar website, carry-on-baggage page.