Welcome to Miles&Smiles Turkish Airlines' advantageous Frequent Flyer Program. Elite card trial period will be valid for 4 months. As of start date of elite membership within 4 months trial period one international Turkish Airlines flight should be realized for extending your card validity date to 1 year, if 15.000 status miles accumulated from Turkish Airlines international flights at the end of the first year elite membership will extend 1 year more and the total validity date will be 2 years. There is an opportunity to earn extra %50 status miles from your first business class flight in the trial period.