HOW CAN YOU MANAGE MY BOOKING Flight can be managed online. You can change by following these steps: Visit the official website of Singapore airlines or call (+1-877-818-6735 US OR +44-2039000400 UK). Click on Manage Booking and take Support (+1-877-818-6735 US OR +44-2039000400 UK). Enter your details, such as e-ticket/confirmation number and last name. Click on Manage Booking to retrieve the information about your flight. Now you can select the option. Don’t be upset if you can’t manage 187781