Yes, you can easily purchase a Singapore transit card, known as an EZ-Link card or a Singapore Tourist Pass, at Changi Airport in 2026. The most convenient location is the "SimplyGo Ticket Office" located in the Changi Airport MRT station (accessible from Terminal 2 and Terminal 3). You can also buy them at the 24-hour Changi Recommends booths or at any 7-Eleven within the airport. However, a high-value "pro-tip" for 2026 is that you may not actually need a physical card at all; Singapore’s "SimplyGo" system allows you to use your contactless credit card, Apple Pay, or Google Pay directly at the MRT gantry and on buses. This eliminates the need to buy a card or manage a balance, as the fare is simply charged to your bank account. If you prefer a physical souvenir card, the EZ-Link costs roughly $10 SGD (which includes $5 SGD in non-refundable card cost and $5 SGD in stored value), making it a budget-friendly and essential tool for navigating the world's most efficient public transport system.