Originally Posted by
sbm12
There is a FAQ Sticky at the top of the forum that has lots of useful information, including the
answer to this question.
In short, all of those are revenue buckets and I is at the cheap end of the spectrum while the N fare you have is higher up. That's why that ticket is more expensive.
Thanks. I did a number of searches before asking, but wasn't able to find that, and didn't notice the sticky. My bad.
Thanks for the reply.
Rick