How to make the upgrade on Cathay Pacific? Cathay Pacific offers 3 different modes to upgrade tickets to higher class. One can upgrade their ticket using the miles upgrade option, by direct payment, or by bidding for an upgrade. However, the Cathay upgrade with miles option is the cheapest way to make an upgrade ticket to a higher cabin class. Moreover, airlines provide one more option for an upgrade, i.e. bookable upgrade, but to upgrade a seat through this feature, one must be a gold or diamond level member. Read more: https://www.airlinesgrouptravel.com/blog/how-to-upgrade-on-cathay-pacific #cathaypacificupgradewithmiles #cathaypacificseatupgrade