Originally Posted by
CorSter
Actually, there are HP flight numbers. Just like the AC/CP merger, each airlines flights still operate under the original's certificate.
US Airways flight 393 is actually flying as America West Flight 393, codeshared with US Airways.
Can't be codeshares if the flight number is the same, can it?
IIRC with AC/CP post merger it was AC 123/CP 23, for example.