Looking to enjoy a more comfortable flight with Air Canada? In this guide by Air N Sky, we break down the different ways you can upgrade your seat — from using Aeroplan points and eUpgrade credits to bidding for an upgrade or paying at check-in. Whether you're aiming for Premium Economy or Business Class, find out how to boost your travel experience with ease. https://airnsky.com/blog/how-do-i-upgrade-at-air-canada/