I will be arriving in Chennai for work purposes from Texas. I would then need to head off to Trichy but there is no date confirmed for the time of travel, and it may be that I need to get a flight as soon as I know I need to be there. I would like some information about Chennai to Trichy flights, so that when making the booking it would be easy for me. 1. What flights are direct from Chennai to Trichy? 2. How many days a week and how many times a day do the flights above operate? 3. How long is the journey? 4. How much would a flight from Chennai to Trichy cost?