Implications of Omicron for travel
Just as the travel industry was beginning to see some light at the end of the tunnel, with travel restrictions being lifted worldwide, the arrival of Omicron has seen restrictions reimposed once again. How long will they last this time?
Here we go again
Airlines in Europe were finally starting to get more cheerful, with bookings back to something like normal as travel restrictions were relaxed. But could the discovery of the new Omicron variant send the industry back to square one?