Study Abroad/ Internship Singapore eSIM Guide: Buying an M1 eSIM at Changi Airport (S$35) vs Trip.com
Planning a trip or extended stay in Singapore? I purchased an M1 eSIM with a local Singapore phone number for S$35 at Changi Airport. In this guide, I share where to buy it, the plans and prices I found, what to check for stays longer than 30 days, and how M1 compares with travel eSIMs available on Trip.com.