This sample letter is a format for an individual to confirm a hotel booking and it can be sent to the travel agent or hotel. You don't need full sentences here; a table or list is best.The booking details include a booking ID, room type of family room for 2 adults and no children, and payment of Rs. 1080 with Rs. 990 in savings. Subject: Your Reservation Is Confirmed! Send professional booking confirmations to your guests! Copy and edit these professional hotel booking confirmation email templates. Simple, advanced, or Airbnb-styled? A corporate booking confirmation email should be formal and concise. A reservation confirmation letter is an essential part of the booking process for any hotel or accommodation provider. Use simple words like booked, confirmed or reserved in your subject line.