Skift Take

Travel bubbles were created to reinvigorate travel, but airlines will need to walk a fine line between pent-up demand and pricing to ensure a steady revival.

Thanks to travel bubbles, corridors and growing numbers of pre-flight testing schemes, airlines are gradually winding their operations back up. There's a double dose of optimism with recent vaccine breakthroughs, too. Things are looking up, but the next obstacle for their corp