How to Get Free In-Class Upgrades to Hawaii on Delta

There’s only one thing you have to know: Which routes use an aircraft with an international (i.e. much more comfortable) Business Class cabin.

HOW TO AVOID THE DELTA BLUES

Last month we looked at United seats on two different aircraft flying to Hawaii. The difference: One aircraft had an internationally configured Business Class cabin, the other, a domestic one.

The experiential difference was amazing. This month FCF turns its eyes on Delta, and what we’ve uncovered is equally as revealing. (Next month we will look at American.)