India’s largest airline, IndiGo, announced daily nonstop flights between Delhi and London Heathrow starting October 26, 2025.
This marks a major expansion in its international network and the first time the low-cost carrier will operate from Heathrow, offering better connectivity for business and leisure travelers.

IndiGo will use wide-body aircraft for this route, enhancing passenger comfort. The move is expected to increase competition on the busy India–UK sector, currently dominated by full-service carriers.
IndiGo aims to attract price-sensitive flyers while maintaining reliability and service quality.