IndiGo to Launch Five Weekly Delhi–London Heathrow Flights from February 2, 2026

Expanded India–UK Air Connectivity from Delhi

IndiGo announced the launch of direct flights between Delhi and London Heathrow, effective February 2, 2026. The airline will operate five flights per week on the route using Boeing 787 aircraft leased wet or damp from Norse Atlantic Airways.

The aircraft will feature a dual-class configuration, offering IndiGoStretch and Economy Class. With this addition, IndiGo will operate a total of twelve weekly flights to London, including its existing daily direct services between Mumbai and London Heathrow.

The Delhi–London service forms part of IndiGo’s continued international expansion from the National Capital, following the launch of flights to Denpasar, Krabi, Hanoi, Guangzhou and Manchester. The airline has also announced the introduction of direct services to Athens starting in January 2026.

Over the past twelve months, IndiGo has added ten new international destinations and more than thirty new international routes from multiple points across India, reflecting its ongoing internationalisation strategy.

Pieter Elbers, Chief Executive Officer at IndiGo, said, “We are pleased to introduce direct flights between Delhi and London, offering more travel options between India and the United Kingdom. This follows the recent launch of our direct flights from Mumbai to London, and service from Delhi and Mumbai to Manchester. This new service is expected to support the growing demand for travel between the two cities for commerce, tourism, and visiting family and friends. IndiGo is committed to making international travel seamless and more accessible, while strengthening connectivity between India and key global destinations.”

Flight Schedule Between Delhi and London Heathrow

Effective February 2, 2026

IndiGo will operate flight 6E 0003 from Delhi to London Heathrow five days a week—Monday, Tuesday, Thursday, Friday and Saturday. The flight will depart Delhi at 09:40 and arrive in London at 14:55 (local time).

The return service, flight 6E 0004, will operate on the same days, departing London Heathrow at 17:15 and arriving in Delhi at 08:15 the following day (+1), as per local time zones.

All flight timings are subject to regulatory approvals and may vary on specific days of operation.