Where next for air travel?

WORK ANDIATA shopping have, for better or worse, been permanently altered by the pandemic. The airline industry hopes that its own covid-19 disruption proves temporary. Luckily for those deprived of holidays, visits to family and friends, or even the odd business trip, flying in 2022 will look a bit more like the pre-pandemic jet age—with differences between domestic and international routes, short-haul and long-haul ones, and east and west.The numbers taking to the skies have risen steadily since March 2020, when the pandemic first grounded flights. Most forecasters expect that by 2024 as many passengers will fly as did in 2019. , a trade body, reckons that 3.4bn people will buckle up in 2022. That is nearly double the number in 2020, though still some way shy of 2019, when 4.5bn took to the air.