I am booked on UA1034 on 3/23 ORD-IAH on an ANA (205) ticket.

This was originally the 787 flight.

Now, I cannot pull up this flight anywhere, not even in Sabre, doesnt even show up as zeroed out. Air Canada who operates first flight into YYZ, says ORD-IAH is cancelled.

Its not loaded into any system, and even united mobile cannot find it, neither can .bomb

Two agents I spoke too say, this is still a legit, one said, its sold out.... but wouldnt a sold out flight still show up as all zeroes across the board?

The seat map is all greyed out in my reservation.

Any opinions on this flight? Does it exist or not?