Originally Posted by
lincolnjkc
If OP suffered actual, quantifiable, harm, directly attributable to the ticketing airline's negligence they may have other avenues to recover legally from the ticketing airline (though some of these may be foreclosed by the contract of carriage)
Not legally viable. The customer waives consequential damages and that waiver will generally be enforceable except in instances amounting to recklessness or deliberate misconduct. There's also a doctrine called the economic loss rule which precludes recover for purely economic losses based on negligence.