Originally Posted by
aviatorhi
That's not always true as most (not all) airlines these days just extend the benefit to anyone who is in CASS. We have reciprocals with all the major airlines, and large ACMIs; Kalitta, Atlas, etc. Only problem I ever ran into was Southern.
For Southern you must pre-fill out their jumpseat form on their website at least 48 hours prior to the jumpseat. You only have to do this once, once you are in their database you are good to go.
https://www.southernair.com/pages/supernumerary-travel.aspx
Link at the bottom of page