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the main host of delta is not sabre, it is deltamatic, a homebrew system that is run by delta. Most other airline systems like sabre communicate via teletype to

by useful 10y ago

the main host of delta is not sabre, it is deltamatic, a homebrew system that is run by delta. Most other airline systems like sabre communicate via teletype to one another

coldcode 10y ago
I think the reservation system is SABRE, and likely they contract for some of SABRE's other services like crew scheduling, but other parts are pure Delta.
- _acme 10y ago
  Delta uses Worldspan as its GDS, not Sabre.