Originally Posted by
DCEsquire
Also...looking at my flight it doesn't seem like there on any economy classes about W. Is this a UA bug or something that I can inquire about with an phone agent...or is that just the way the load the system to avoid guys like me trying to jump over W class.
I'm assuming you mean "above," not "about." Provided there is a fare filed, there will always* be availability in any higher fare class if there is availability in the lower fare class. Searching for "Y, B, M, E, U, H, Q, V" will give you the lowest valid fare above a W. If you'd prefer to call, you can inform the agent that you would like to be booked in, e.g., V class.
* not counting bucket N, which isn't currently being used.