SHE RIDES FIRST CLASS AND I RIDE COACH – Vacation As A Vocation September 7, 2013

First Class Traveling.

first class

noun
1. the best, finest, or highest class, grade, or rank.
2. the most expensive and most luxurious class of accommodation on trains, ships, airplanes, etc.
3. (in the U.S. Postal Service) the class of mail consisting of letters, postal cards, or the like, together with all mailable matter sealed against inspection.
4. British University . the group receiving the highest distinction in an honors course.

Coach Class Traveling.

economy class

noun
a low-priced type of accommodation for travel, especially on an airplane.
Origin:
1955–60

A different perspective to consider.