India’s Flight Disruptions Deepen as IndiGo Cancels Over 1,000 Services

India’s aviation network entered a fourth day of heavy disruption on Friday as IndiGo cancelled more than 1,000 flights, wiping out all scheduled departures from New Delhi and triggering widespread queues and delays across major airports. The cancellations followed the introduction of stricter regulations on pilot duty limits and night-time operations, which IndiGo admitted it had not sufficiently prepared for ahead of the 1 November deadline.

The airline said the new requirements, aimed at strengthening flight-safety standards, had significantly reduced its available pilot hours. With December usually marking the beginning of India’s busiest travel period, the sudden drop in crew availability pushed IndiGo into large-scale cancellations. CEO Pieter Elbers apologised publicly, acknowledging the strain on customers and warning that a complete return to normal operations might not be possible until mid-December.

Authorities stepped in on Friday, granting IndiGo temporary exemptions from some of the new rules to stabilise the schedule. Regulators stressed, however, that the updated rest and night-landing limits would still be enforced in full across the industry. IndiGo had earlier suggested to officials that a complete recovery might not be achieved until February, though it now expects gradual improvements beginning this weekend. Other Indian carriers have reported no cancellations linked to the new regulations.

The disruption has caused major ripple effects across India’s busiest airports. More than 200 departures were removed from Delhi’s schedule alone, while Mumbai, Bengaluru, and Hyderabad faced further rounds of cancellations. Terminals quickly filled with passengers unable to move onward, with long queues, limited alternatives, and mounting delays keeping many people inside the airports far longer than planned. Videos shared online showed families sleeping on the floor and groups of passengers confronting airline staff as frustration escalated.

IndiGo has issued waivers for cancellations and changes affecting travel between 5 and 15 December and said it has secured hotel rooms and ground transport for stranded customers. The airline remains under pressure to restore confidence among its passenger base while adjusting to the stricter operating rules. With December travel in full swing, the situation highlights how tightly India’s aviation system is running, and how quickly it can be destabilised when schedules, staffing levels, and regulatory change collide.