Istanbul Airport has taken the number one spot in the 2026 Readers' Choice Awards for best airports in the world, edging out Singapore Changi and Dubai International – two names that usually dominate any conversation about great air travel hubs. Readers scored Istanbul at 94.29, with Singapore Changi close behind on 93.92 and Dubai International third on 93.18.
The rest of the global top ten is a useful cheat sheet for anyone planning a long-haul route with a stopover. Copenhagen lands fourth (93.13), followed by Zurich (91.79), Hamad International in Doha (90.45) and Madrid-Barajas (90.23). Hong Kong International, praised specifically for its lounges, comes eighth on 89.50. Cape Town International at ninth (88.24) is a nice nod to a gateway that's often just a transit point on the way to safari country. Rome Fiumicino rounds out the list at 87.92, with readers highlighting its shopping.
The UK ranking tells its own story. London Heathrow tops the domestic list with a score of 82.22 – respectable, but a clear step below the global leaders, which says a lot about how British travellers rate their home hubs. London City comes second on 76.40, earning particular love for its easy, compact layout: you can be from taxi to gate in minutes, which is why it remains the business traveller's favourite. Edinburgh takes third (75.88), London Gatwick fourth (75.17) and London Stansted fifth (70.33).
Why does an airport ranking matter for trip planning? Because the airport you connect through can make or break a long journey. A well-designed hub like Istanbul – with its vast, airy terminal and short minimum connection times – can turn a gruelling 20-hour trip into something manageable. Changi and Hamad remain the gold standard for layovers worth lingering in, with gardens, pools and proper food. Meanwhile, if you're flying short-haul in Europe, knowing that Copenhagen and Zurich score highly might nudge your choice of carrier or connection.
It's also worth reading between the lines. Cape Town and Rome making the top ten suggests travellers increasingly reward airports that feel pleasant rather than merely efficient – good shops, good lounges, decent design. And the gap between Heathrow's 82.22 and Istanbul's 94.29 is a reminder that if you have a choice of connection point on a long-haul ticket, it can pay to pick the airport, not just the price.
