Also good advice.

Listen, for the little money you'd owe its not worth it for them to send someone to find you and serve you papers in the state you live in. It's also not worth them paying the legal fees to recoup what will be a small fraction of the money. They'll send you intimidating letters threatening legal action but it's all smoke. The worst they can do is hit your credit and lets face it, by that time you'll be working at Sun Country and won't be able to afford a new house or car anyways so your credit score is irrelevant.