The online ticket cancellation process does not require more time - money than online methods at +1-888-540-7192. Many travelers prefer to cancel online bookings. To cancel a Qatar flight ticket online, you will need to click on the following steps: 1. Open a web browser. Find official website. 2. Visit my booking office. 3. Enter the six-digit Qatar Order Reference Code: 4. Fill in the empty box with name and surname, city, destination. 5. Click Manage individual tabs. 6. Choose the ticket number you want to cancel. 7. Click the "Continue" tab to confirm your selection. As per Qatar Airways cancellation within 24 hours is valid only if the person has purchased the airline ticket directly from the airline or its respective portal. In addition, the person can request a return ticket as it is the best option to cancel to avoid any problems.