While the BHX home site shows an arrival at 2000 from Vienna this evening, a quick check of Vienna Airport arrivals/departures shows neither Comtel or departures for BHX........
It is on there, just use the 'destination' search funtion on the site (well, it was there 5 minutes ago anyway).
Taken off Vienna site:
19:00 COE732 Birmingham Comtel Air Verspätet 22:30 Details