IndiGo Airlines (6E), India’s largest low-cost carrier, is preparing for its most ambitious long-haul expansion yet with the phased introduction of new Boeing 787-9 Dreamliners. The airline plans to strengthen and diversify its European network, launching new routes from Mumbai and Delhi to key destinations including London Heathrow and Copenhagen, according to aviation analyst Ravreet Singh.
At the center of this strategy is the establishment of Amsterdam as IndiGo’s core European hub, supported by well-balanced services to Manchester, Copenhagen, and London Heathrow. This approach combines popular high-demand routes with niche destinations, allowing for a versatile and growing network. Each new route launch is carefully synced with the delivery of an additional Dreamliner to maintain capacity balance.
Currently, IndiGo operates one wet-leased Boeing 787-9, flying three times weekly from Mumbai to Manchester and Amsterdam, marking its initial foray into widebody long-haul operations.
With the arrival of a second Dreamliner in September 2025, the airline will increase Mumbai–Amsterdam flights to six times weekly and Mumbai–Manchester to four. The third aircraft, expected in October, will inaugurate three weekly Mumbai–Copenhagen flights and raise Amsterdam service to daily.
A pivotal moment arrives mid-October 2025 with the fourth Dreamliner’s delivery, enabling daily Delhi–London Heathrow flights and thrice-weekly Delhi–Amsterdam services. Meanwhile, Mumbai–Amsterdam frequency will be reduced to four flights per week. By November, a fifth Dreamliner will allow Delhi to add Copenhagen and Manchester at three weekly flights each while boosting Amsterdam to four weekly frequencies.
Looking ahead to January 2026, the sixth Dreamliner will initially serve leisure routes from India to Phuket and Bali, adding seasonal vibrancy before it is redeployed to bolster the European schedule.
IndiGo’s choice of Amsterdam as its main European gateway benefits from its strategic location and robust connectivity through partners such as KLM and Virgin Atlantic, providing passengers with seamless onward travel across Europe and North America. Manchester and Copenhagen are positioned as promising point-to-point destinations, while London Heathrow marks IndiGo’s entry into one of the world’s most competitive and premium aviation markets, challenging established full-service carriers.
Ravreet Singh emphasizes IndiGo’s measured growth approach, aligning fleet expansion with market launches to monitor demand and avoid oversaturating routes. This phased rollout provides flexibility to adjust capacity based on evolving passenger patterns.
By early 2026, IndiGo’s Boeing 787-9 network from Mumbai and Delhi will encompass Amsterdam, Manchester, Copenhagen, and London Heathrow, complemented by seasonal leisure destinations such as Phuket and Bali.
Operational challenges remain, including the efficiency of westbound routes to Europe, which could improve significantly if Pakistan reopens its airspace to Indian carriers by late 2025, reducing detours, flight times, and fuel costs. Regulatory approvals, airport slot allocations, and bilateral agreements are additional factors that IndiGo will navigate carefully during its expansion.
With a strategic, phased rollout of its Dreamliner fleet, IndiGo is set to transform its long-haul operations, offering enhanced connectivity and competing effectively on some of the world’s busiest international routes.