So airlines would never charter a plane to deadhead a crew needed urgently somewhere? That is interesting.
I can tell an ironic spin on that...
Back in the early '70's, I was dispatching for Continental Trailways bus in Denver. We had a four bus charter for the Englewood, Co. HS band, on a roundtrip to Portland, Or. Due to a monumental dispatching error, (not by me!), we had neglected to set up four relief drivers in Ogden, Ut. for the return trip. When the error was discovered (the lead driver called us), we had to scramble to find a solution. The Salt Lake City extra board was totally depleted and could not help us.
The driver's could stretch another few hours to reach Rock Springs, Wy. We chartered a business turbo prop to get four relief driver's from Denver to Rock Springs to relieve the charter, without much of a delay. The alternative would be trying to find hotels to accommodate four busloads of band members, and chaperones along with meal expenses, possible refund of the entire charter charges, and huge public relations nightmare in the local press....