When checking around on wizzair.com I found no flight Dortmund-Warschau anymore, however on the Wizzair posters and banner in DTM, they also advertised with WAW flights. On their website is no news about the route being stopped. Is this route stopped recently, or will it be launched in the near future? And if it's stopped, has it to do with the LOT discussions about WAW airport?
For now, it looks quite strange that there are flights from DTM to Gdansk, Katowice and Krakow, but not to Warschau.