IndiGo website down again: booking, check-in issues hit passengers
Synopsis
IndiGo's reservation platform crashed twice in five days, locking passengers out of bookings, check-ins, and payment confirmations. For an airline that controls 67% of India's domestic skies, a repeat outage within the same week raises serious questions about the resilience of its digital backbone.
Key Takeaways
IndiGo's website went down on Friday, 21 August , blocking flight bookings, web check-ins, and payment confirmations.
This is the second outage in five days — a similar disruption hit the airline's core reservation platform on Wednesday .
The website displayed a 'no data available' error during the disruption; mobile app login failures were also reported.
IndiGo holds approximately 67% of India's domestic aviation market by share, amplifying the impact of any platform failure.
The airline has not disclosed the outage's root cause or named the technology partner involved.
No timeline for full service restoration was provided in the airline's advisory.
IndiGo's website suffered another technical disruption on Friday, 21 August, leaving passengers unable to book flights, complete web check-ins, or access key online services. Some users also reported being locked out of the airline's mobile application — the second such outage in the same week.
What Went Wrong
The airline confirmed the problem through a service advisory, citing intermittent failures in its core reservation platform. During the disruption, the website displayed a 'no data available' message when users attempted to search or book flights. Payment confirmation failures and web check-in errors were also widely reported.
'We are currently experiencing intermittent issues with our core reservation platform, which may make it difficult for some customers to access our online services,' IndiGo said in its statement.
'Our teams are working on priority, along with our partner, to resolve the issue as quickly as possible,' it added.
Passenger Complaints Mount
Affected travellers raised grievances directly on IndiGo's official X account, flagging failed bookings, stalled check-ins, and missing payment receipts. The airline has not disclosed the specific cause of the outage or named the technology partner involved in restoring the reservation system.
The Second Outage This Week
This disruption follows a nearly identical incident reported just two days earlier on Wednesday, when IndiGo flagged 'intermittent issues' with the same core reservation platform. The back-to-back failures have heightened passenger anxiety and drawn scrutiny over the reliability of the carrier's digital infrastructure.
Why This Matters
IndiGo commands roughly 67% of India's domestic aviation market, according to July data, making it the country's largest airline by market share. At that scale, even brief outages to booking and check-in systems can disrupt travel plans for a disproportionately large share of domestic flyers.
The airline's latest advisory provided no timeline for the full restoration of its online services. With two platform failures in five days, pressure is mounting on IndiGo to address what critics argue is a deeper systemic vulnerability in its reservation architecture.
Point of View
Yet the airline has offered no root-cause explanation and no restoration timeline in either incident. The silence around the unnamed 'technology partner' is telling: outsourced reservation systems carry concentration risk that is rarely disclosed to passengers until it fails. India's civil aviation regulator should be asking whether an airline of this scale has adequate redundancy and incident-response standards — because right now, the travelling public is absorbing the cost of an architecture problem that IndiGo has not publicly owned.
NationPress
21 Aug 2026
Frequently Asked Questions
Why is IndiGo's website not working today?
IndiGo's website experienced a technical outage on 21 August due to intermittent failures in its core reservation platform, preventing users from booking flights, completing web check-ins, or receiving payment confirmations. The airline has not disclosed the specific technical cause.
Is this the first time IndiGo's website has gone down recently?
No — this is the second outage in five days. IndiGo reported a similar disruption to its core reservation platform just two days earlier, on Wednesday of the same week.
What services were affected by the IndiGo outage?
Flight booking, web check-in, payment confirmation, and mobile app login were all reported as affected during the disruption. The website showed a 'no data available' message when users tried to access booking services.
How big is IndiGo's share of India's domestic aviation market?
IndiGo accounted for approximately 67% of India's domestic aviation market in July, making it the country's largest airline. Its dominant position means platform outages affect a large proportion of domestic air travellers.
When will IndiGo's website be fully restored?
IndiGo has not provided a timeline for complete restoration of its online services. The airline said its teams were working 'on priority' with a technology partner to resolve the issue as quickly as possible.
