Cheap Flights from London (LON) to Indira Gandhi International (DEL) Starting from £318*


DIRECT FLIGHTS FROM LONDON TO INDRA GHANDI INTERNATIONAL

Finding cheap flights from London to Indira Gandhi International : Frequently asked questions


  • How long does it take to fly from London to Indira Gandhi International?

    8 hours and 57 minutes is the average flight time from London to Indira Gandhi International .

  • Which airlines fly direct from London to Indira Gandhi International ?

    Air India, British Airways  and Virgin Atlantic fly direct from London to Indira Gandhi International .

  • How many flights are there a week from London to Indira Gandhi International ?

    As of August 2025, there are 188 flights per week flying from London to Indira Gandhi International .

  • When is the cheapest time to fly from London to Indira Gandhi International ?

    The cheapest month to fly from London to Indira Gandhi International is usually September.

  • When is the best time to book flights to New Delhi?

    We’ve analysed our flight calendar and found that booking your ticket to New Delhi about 40 days in advance usually gets you the best price — so it’s worth planning ahead rather than leaving it to the last minute.

  • Can I get a direct flight from London to Indira Gandhi International Airport?

    Yes – the average flight time is 8 hours and 57 minutes.

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Discover Delhi: A Cultural Mosaic

India Gate monument in Delhi with blue sky, symbolising vibrant markets and cultural attractions in the city

Historical Landmarks

Step back in time at Delhi’s most iconic sites, including the Red Fort, Qutub Minar, and India Gate. Whether you’re visiting family or flying to Delhi for the first time, these landmarks tell the story of India’s rich heritage.

Bustling street in Old Delhi with flags and wires, representing historical landmarks like Red Fort and Chandni Chowk

Vibrant Markets

Discover the bustling bazaars of Delhi, from the colourful lanes of Chandni Chowk to the handicraft stalls at Dilli Haat. Perfect for travellers flying into Delhi who want to experience the city’s vibrant culture, shopping, and street snacks.

Qutub Minar in Delhi with airplane flying overhead, highlighting the city’s street food and cultural heritage

Culinary Delights

Taste Delhi’s world-famous street food — from spicy chaat and golgappas to buttery parathas and kebabs. A must-try for anyone booking flights to Delhi and wanting an authentic flavour of the city.