Lufthansa is trying to sue a passenger for using a trick to get a cheaper fight by missing the final leg of a two stop flight they booked.
The man was supposed to fly from Seattle to Frankfurt and then to Oslo - but he failed to fly from Frankfurt to Oslo and flew to Berlin instead in April 2016.
He paid £556 for his return ticket to Seattle.
Lufthansa claims that he should have paid £2,429, and have demanded £1,852 plus interest.
https://www.dailymail.co.uk/news/article-6692165/Lufthansa-looks-SUE-passenger-did-not-turn-leg-journey.html