Originally Posted by
minnyfly
What we saw in the international thread is a drop in the bucket. You wouldn't notice it.
The main cause for the drop to 97% was a very stormy month at UA hubs. UA didn't have a great July, but much of it wasn't their fault.
That is what CO used to say about delays at EWR. Unfortunately it is their fault for bad practices for an airline on how to handle weather delays.