Miss travelling yet? The pandemic brought international leisure travel to a halt, but talk of various travel bubbles between island nations and territories has us longing once more for the days of long-distance flying for the fun of it.
How well do you know your airport codes? These codes are set out by the International Air Transport Association (IATA) and help millions of travellers fly to the right place. If you're a travel buff, have a go identifying these airports – good luck, this is a tough one.