Changi Airport is Singapore 's primary international airport and a major aviation hub in the Asia-Pacific region. It is one of the commercial airports in Singapore, the other being Seletar Airport. Singapore's Changi Airport is famous for its waterfall, butterfly garden and seamless transit. But its real competitive edge is behind the scenes. Experience Changi Airport, a world-class service icon and destination in itself. Get flight status, travel guides, shopping and dining tips, and more! From the awe-inspiring Jewel Rain Vortex to the whimsical Canopy Park, this guide covers the best things to do at Changi Airport — whether you have 2 hours or 20 hours to spare. If you’ve only seen photos of Changi Airport, you might not fully grasp just how spectacular it is. Changi Airport serves more than 100 airlines flying to 170 cities in around 100+ countries and territories worldwide. About 7,000 flights arrive or depart at Changi each week, or one every 80 seconds. Discover the best sights, dining, shopping, and activities at Singapore Changi Airport, voted one of the world's best airport by Travel + Leisure readers. Learn about Singapore Changi Airport (SIN): terminals, lounges, airport services, transport to the city, and essential travel tips for arriving and departing passengers. Check live flight information at Changi Airport. View arrivals and departures, including schedules, terminals, gates, boarding times and baggage belt details. Located just 17km east of Singapore’s center, Changi Airport is one of the most perfect 5-star airports in the world. Changi Airport has a strategic location, convenient for traveling to other areas in the city and connecting with neighboring countries. The Singapore airport is a vacation in itself, and many of the best things to do in the airport are free! Also known as the Changi airport, it’s often ranked as the best in the world, with a giant indoor waterfall, butterfly garden, rooftop pool, the Jewel mall, and other fun sights and activities.