Flying on IndiGo gets more expensive from today. India’s largest airline has revised its fuel charges across domestic and international routes, with the new rates applying to all new bookings made from 00:01 hours on October 6, 2026. If you already hold a ticket booked earlier, the revised surcharge does not apply to you — but everything you book from today carries the extra charge.
The trigger, according to the airline, is a sharp and sustained rise in aviation turbine fuel (ATF) prices. The latest month-on-month increase in ATF has exceeded 14 per cent, and IndiGo says fuel costs are now among the highest of the last decade. The airline also pointed to recent geopolitical developments in West Asia, which have kept crude — and therefore jet fuel — volatile for months. ATF is typically the single largest cost head for airlines, often accounting for a third or more of operating expenses, so this kind of spike hits profitability directly.
Here is what the new domestic structure looks like. It is distance-based, so the longer the flight, the heavier the charge. Passengers flying up to 500 km will pay Rs 375. Routes between 501 and 1,000 km carry Rs 600. Flights covering 1,001 to 1,500 km attract Rs 900. Journeys of 1,501 to 2,000 km will cost Rs 1,150. And anything beyond 2,000 km — the full Delhi-to-southern-metro runs — carries Rs 1,300. That top slab is roughly Rs 100 to Rs 350 higher than before, depending on the distance band.
International passengers face a steeper climb. For flights within the SAARC region, routes up to 500 km carry Rs 1,000, while longer SAARC sectors are charged Rs 3,000. Flights to Southeast Asia, the Gulf Cooperation Council countries, the Middle East, and North and East Asia will carry a Rs 5,500 surcharge. Travel to Africa has been fixed at Rs 6,000, and Europe-bound flights at Rs 10,000.
IndiGo has been careful to frame this as a measured response rather than a full cost pass-through. “While offsetting the increase in fuel costs would have required a significantly larger increase in the fuel charges, IndiGo has implemented a measured and relatively modest adjustment to minimise the impact on customers,” the airline said in its statement. Translation: the airline is absorbing a chunk of the ATF spike itself, at least for now.
The timing stings. October marks the beginning of the festive travel season, when airfares already trend upward on leisure demand. A surcharge layered on top of that seasonal firmness means passengers booking now for Diwali and winter travel will feel the difference. The airline says it will continue to monitor the fuel market and adjust as appropriate — which means these charges could move again if crude cools or climbs further.
For travellers, the practical takeaway is simple: if you have been sitting on a booking decision, every fare booked from today is slightly dearer. And with ATF showing no signs of a quick retreat, IndiGo is unlikely to be the only airline making such a move this season.
