W.T. Door
As soon as the restrictions lift. Realize there is tremendous pent-up demand from people who need to travel but who have not been able to.
Rockford
Two years from now. Airlines will not be allowed to run at full capacity until 80% of us have been given a vaccine. Same with international travel. Mandatory 14 day quarantine for international travellers until a vaccine. It's the reason why Warren Buffet dumped all his airline stocks. There will be at least one major airline going bankrupt.