Singapore Airlines Providing Internet During Flights Begining in May CheapOair Staff February 24, 2011 general Singapore Airlines Launching Internet Services in May Singapore Airlines will be providing internet services on A380s for phones, laptops, and tablets beginning in May. According to the report by Australian Business Traveller rates could be pricey. The airline will support Wi-Fi and 3G. Singapore Airlines will be implementing OnAir technology. It was developed by the duo of an IT company called SITA, and Airbus. It’s being used by more than 20 airlines right now.