Even before the pandemic, U.S. ULCC Sun Country had a unique model, diversifying its revenues with cargo and charter operations, and a significant focus on seasonality from its headquarters in Minneapolis.

Little is known about the new COVID-19 variant, but short-term flight bans and border closures are a concern for airlines.

Allegiant Air has taken a major step in crafting an international strategy through its plans to invest in and forge a joint venture (JV) with Mexican LCC Viva Aerobus.