Lean LLMs, Heavy Lifting: When Workflows Beat Bigger Models
Seats are not just seats. For an airline, a seat can be sold as a cheap restricted fare, a flexible economy fare, or not sold at all. A passenger who cannot buy one fare may upgrade, switch flights, or disappear into a competitor’s booking funnel. Multiply that across routes, departure times, fare classes, demand segments, aircraft capacity, and network balance rules, and the innocent phrase “optimize ticket sales” becomes a fairly effective trap for language models. ...