Originally Posted by
cova
I can't see how they could keep CO5. Unless they cancel CO33 and make it CO5 - the later flight. They can not put a 757 on the route. Maybe the suspension is short enough to avoid a problem with the slot?
If you pick some random date in Mid-March, you'll see that all three EWR-LHR, all three LHR-EWR, and both LHR-IAH are there, bookable. Only the one IAH-LHR CO4 is missing.
Clearly, something's not right.