This week JetBlue Airways told flight attendants who took leaves of absence this spring that they would be called back to work early to handle rising travel demand. The move comes a day after several airline CEOs, including JetBlue’s reported that bookings are on the rise, extending to the summer. The trend is a sign the industry is starting to recover after losing $35 billion last year. Their optimism sent airlines’ stock prices to the highest levels in more than a year.
See "JetBlue is Calling Flight Attendants Back to Work to Handle Increase in Travel Demand", Leslie Josephs, CNBC, March 18, 2021