United made an announcement late on Friday about discontinuance of award, upgrade space, and fare bucket availability from United.com. Later in the day this information was no longer available using ExpertFlyer either. This information was useful when one was searching for flights based on GPU (Global Premier Upgrade) or RPU availability (Regional Premier Upgrade).
Later United clarified their position:
This information used to be available using ExpertFlyer as well but as of today the information is no longer available:
You still have access to the regular fare bucket availability using ExpertFlyer:
American Airlines still continues to publish this information via GDS that ExpertFlyer can access:
Unlike American Airlines, United requires you to buy a W fare or higher in order to use their upgrade GPU instrument on long haul international flights. W fare costs hundreds of dollars more than discounted coach and it is wise only to book flights that one can confirm to business or first class at the time of ticketing, if one wishes to use upgrade instrument. Now, this information has been withdrawn from United.com.
The United spokesperson was referring for confusion that displaying this information has lead. I really would like to believe their spokesperson, but she just doesn’t make any sense. How booking a flight that has upgrade space available and then using one of the upgrade instruments can lead to confusion?