IndiGo website down: booking, check-in hit by platform glitch
Synopsis
IndiGo's core reservation platform crashed on 19 August, locking passengers out of bookings and check-in — and it couldn't have come at a worse time. With the CCI actively probing the airline over December's cancellation chaos, a second public-facing failure in months puts fresh pressure on an airline that controls nearly two-thirds of India's domestic skies.
Key Takeaways
IndiGo 's website and online check-in went down on 19 August , showing a 'no data available' error to passengers searching for flights.
The airline confirmed disruption to its core reservation platform and said teams were working 'on priority' with a partner to fix the issue.
Passengers needing immediate help were directed to IndiGo's Contact Centre ; others were asked to retry the website or app later.
IndiGo commands a 65% share of India's domestic civil aviation market.
The Competition Commission of India (CCI) is separately probing IndiGo over December flight cancellations for alleged abuse of dominant market position.
IndiGo has submitted a settlement commitment plan to the CCI; a final decision is pending.
IndiGo, India's largest domestic airline with a 65% share of the civil aviation market, suffered a major technical outage on Wednesday, 19 August, leaving thousands of passengers unable to book tickets or complete online check-in. The airline confirmed the disruption affected its core reservation platform and said its teams were working on 'priority' to restore services.
What Went Wrong
Customers attempting to search for flights on the IndiGo website were met with a 'no data available' error message. The outage extended to online check-in services, forcing travellers to seek alternatives. IndiGo did not disclose the root cause of the failure or name the partner it was working with to resolve it.
In a public statement posted on X, the airline said: 'We are currently experiencing intermittent issues with our core reservation platform, which may make it difficult for some customers to access our online services. Our teams are working on priority, with our partner, to fix the issue as soon as possible.'
What IndiGo Advised Passengers
The airline directed passengers needing immediate travel assistance to contact its Contact Centre. Those with later travel dates were advised to try accessing the website or app again after some time. IndiGo added: 'We sincerely regret the inconvenience caused and appreciate your patience and understanding.'
The Bigger Picture: CCI Antitrust Probe
The outage comes at a particularly sensitive moment for IndiGo. The Competition Commission of India (CCI) is already investigating the airline over widespread flight cancellations in December that triggered nationwide chaos at airports. The regulator is examining whether IndiGo abused its dominant market position to create artificial scarcity and drive up ticket prices during the crisis.
Passengers at the time reported last-minute cancellations and were forced to rebook at steeply inflated fares. The government intervened and directed the airline to refund excess charges. IndiGo has since submitted a settlement commitment plan to the CCI in a bid to avoid further litigation, and public consultation on that application has been completed. The Commission is yet to issue a final decision.
IndiGo's Proposed Remedies
As part of its settlement offer, IndiGo reportedly proposed establishing a dedicated crisis management group to handle large-scale operational breakdowns. Notably, Wednesday's platform failure — though a technical issue rather than a flight cancellation — again raised questions about the airline's operational resilience given its outsized share of India's domestic air travel.
What Happens Next
The CCI's final ruling on the December cancellations case is awaited. Meanwhile, the airline's ability to restore its digital infrastructure quickly will be closely watched, particularly ahead of the upcoming festive travel season when booking volumes typically surge.
Point of View
Which controls 65% of domestic capacity, it is a systemic risk event. The timing is damaging: the CCI's investigation into December's cancellation debacle is still live, and the airline's settlement proposal is under Commission review. Two high-visibility operational failures within months of each other — one involving physical flights, one digital infrastructure — suggest that IndiGo's back-end systems have not kept pace with its market dominance. Regulators and passengers alike will be watching whether the crisis management group IndiGo proposed to the CCI is operational in fact, not just on paper.
NationPress
20 Aug 2026
Frequently Asked Questions
Why is the IndiGo website not working today?
IndiGo confirmed on 19 August that its core reservation platform was experiencing intermittent issues, preventing some customers from booking tickets or completing online check-in. The airline said its teams were working with a partner to fix the problem but did not disclose the cause.
What should IndiGo passengers do during the outage?
IndiGo advised passengers with immediate travel needs to contact its Contact Centre for support. Those travelling later were asked to try the website or app again after some time.
Is IndiGo facing any regulatory action?
Yes. The Competition Commission of India (CCI) is probing IndiGo over widespread flight cancellations in December that caused nationwide airport disruption. The regulator is examining whether the airline abused its dominant 65% market position to create artificial scarcity and inflate fares.
What is IndiGo's settlement plan with the CCI?
IndiGo has submitted a settlement commitment plan to the CCI to avoid further litigation over the December cancellations case. The plan reportedly includes setting up a dedicated crisis management group for large-scale operational breakdowns. Public consultation has concluded and the Commission's final decision is pending.
How big is IndiGo in India's domestic aviation market?
IndiGo holds approximately 65% of India's domestic civil aviation market, making it by far the largest carrier. That dominance is central to the CCI's investigation, which hinges on whether the airline used its market position to harm consumers during the December disruptions.
