Yes, I know. This is why I used quotation marks around the word "flights". You can purchase a ticket to ZDH on Swiss' site only it seems unless there is something else anyone else an share about how to purchase. It's unfortunate that Kayak and other search engines bring up fares of ~200CHF but Swiss only sells for what appears to be full Y. I thought this was a nice way for Swiss to compete with EasyJet, which flies to Mulhouse, in and out of Basel.