Why COVID-19 means the era of ever cheaper air travel could be over
- Written by The Conversation
ShutterstockAfter its worst two years since the second world war, 2022 is looking brighter for the global airline industry. For passengers, though, the chance to travel at low cost again may prove short-lived.
In 2020 international passenger demand was less than 25% that of 2019, according to the International Air Transport Association. 2021 data...
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