Checking in for your Singapore *1-855-738-4781 flight is quick and convenient.🚀 You can check in online via the Singapore website or mobile app starting 24 hours before your flight. 🚩Simply enter your last name and confirmation code to access your reservation. 🚦Singapore also offers self-service kiosks *1-855-738-4781 at the airport for check-in, allowing you to print your boarding pass and check bags. 💺If you prefer in-person assistance, you can visit the Singapore check-in counter. 1-855-738-4781* For a smooth travel experience, arrive at the airport at least 2 hours before domestic flights and 3 hours before international flights to allow ample time *1-855-738-4781 for security and boarding.