BENGALURU: The captains of two domestic IndiGo flights reached the Kempegowda International Airport (KIA) late on Friday, delaying flights and creating difficulties for passengers. Passengers from Bengaluru to both New Delhi and Pune were impacted. Air passengers said that IndiGo made an on-board announcement that traffic snarls were to be blamed for the captains reporting to duty late. They all seemed to have believed it also.