Yes, even the Swiss army don't fly at the weekend. If there's some sort of emergency in the air they have to call on the services of a neigbouring country! Now it's Monday, you should be alright.

Just a reminder that there is an amazing offer from Zurich to Istanbul at the moment, CHF85 for Economy RT. If you add the Comfort Package it's comes out at a round trip in Business for only CHF149!!

http://www.flyertalk.com/forum/milea...gradeable.html