Originally Posted by
psychokilla
My googlin' has let me down, but is there a comprehensive list of airlines that provide only 3 classes, namely eco, biz and first, with no eco+ basically? Assuming it's not based on the actual plane they use.
It can be based on the plane too - e.g. on some Air Canada routes, you can be on a 3 class plane (economy, PE and executive first) or two (economy and executive first) between the same two cities depending on which flight you take. They may also offer 3 classes to one destination, and only two to a destination of a similar distance.