Things to Do at Singapore Changi Airport

Changi has been voted the world's best airport more times than anywhere else, and the reason is not the shopping. It is that a long layover here is something you would choose rather than endure. Most airports ask you to survive them. Changi is built to be enjoyed.

Here is what to actually do, terminal by terminal, and how much of a gap you need before it is worth leaving the gate.

Start at Jewel, even on a short layover

Jewel is the doughnut-shaped complex between Terminals 1, 2 and 3, connected to T1 and linked to the others by bridges. The important part: it is landside and you do not need a boarding pass to walk in. So the single best thing to do at Changi is go to Jewel and look up.

The HSBC Rain Vortex is a seven-storey indoor waterfall, the tallest in the world, falling through the middle of a glass dome into a terraced forest. It runs on a timer through the day and is lit at night. Standing under it costs nothing.

Above it sits Canopy Park on the top level: a hedge maze, a mirror maze, and the Manulife Sky Nets, bouncing and walking nets suspended over the drop. Those are ticketed, but the forest valley, the walking trails and the waterfall are free.

The free things inside the terminals

Past immigration, Changi keeps giving. Each terminal has a themed garden, and they are genuinely worth the walk.

• Terminal 2 has a Sunflower Garden, outdoors and open around the clock.
• Terminal 3 has a Butterfly Garden, two storeys with a grotto waterfall and hundreds of live butterflies, the first of its kind at any airport.
• There is a free 24-hour movie theatre for the connection that lands at 3am, plus napping areas and rest zones throughout.

Transit travellers with a longer gap can pay to use the rooftop pool at the Terminal 1 transit hotel, but the gardens, the cinema and Jewel cost nothing, which is the point.

Eat and shop without leaving the airport

Changi's food runs from hawker-style local dishes to full sit-down restaurants, spread across the terminals and concentrated in Jewel, which has a large food hall. The move for a first-timer is Singaporean: laksa, Hainanese chicken rice, kaya toast and a kopi.

Duty free and retail are extensive, but the more interesting browsing is the Singaporean brands and the food you can take home. Because Jewel is landside, check whether the shop you want is in Jewel or airside past your gate before you commit your time.

You can browse what is open in each terminal on our Changi restaurant directory, lounge list and shopping guide before you fly.

How long a layover before you leave the airport

Under about six hours, stay. Changi genuinely gives you more than a quick city dash would, and you avoid the immigration queue in both directions.

If you have longer and want to see Singapore, the airport runs a free guided city tour for transit passengers with a layover over roughly five and a half hours. Otherwise the city centre is about 20 minutes away on the MRT, and many nationalities enter Singapore visa-free. Confirm your own passport's rule before planning a trip out, because staying airside needs no visa but leaving does.