Cheap Flights from London Heathrow to Indira Gandhi International

Compare London Heathrow to Indira Gandhi International flight deals

Find the cheapest month or even day of the year to fly to Indira Gandhi International

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Flight deals from London Heathrow to Indira Gandhi International

Looking for a cheap last-minute deal or the best return flight from London Heathrow to Indira Gandhi International ? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Heathrow to Indira Gandhi International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Indira Gandhi International flights are currently cheapest in November.

Direct flights from London Heathrow to Indira Gandhi International

London Heathrow to Indira Gandhi International : Alternative routes

Compare routes from London Heathrow to New Delhi below. You may find an airport to fly into that's cheaper, faster, or easier than Indira Gandhi International .

London to New Delhi: Flight information

The things to know before you go.
Cheapest flight foundR 5,128
Cheapest month to flyNovember
Average flight time9 hrs, 6 mins
Most popular airlineAir India
Average flights per week96

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

The best price we found for a return flight from London Heathrow to Indira Gandhi International is R 8,186. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
9 hours and 6 minutes is the average flight time from London Heathrow to Indira Gandhi International .
Air India, TAP Air Portugal and American Airlines fly direct from London Heathrow to Indira Gandhi International .
As of September 2025, there are 96 flights per week flying from London Heathrow to Indira Gandhi International .
The cheapest month to fly from London Heathrow to Indira Gandhi International is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Indira Gandhi International Airport on Saturday, 8 November 2025.
Yes – the average flight time is 9 hours and 6 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Indira Gandhi International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Currently, Eurowings and Air India offer the cheapest flight tickets to Indira Gandhi International .

Flying from London Heathrow Airport (LHR) to Indira Gandhi International Airport (DEL): what you need to know

  • Around 8 hours 30 minutes is how long you'll be travelling on a direct flight from London Heathrow Airport to Indira Gandhi International Airport.

  • New Delhi's timezone is UTC+5:30, which makes New Delhi five hours 30 minutes ahead of London.

  • Every week, there are 72 London Heathrow Airport to Indira Gandhi International Airport flights. The earliest flight leaves at 08:45 and the last is at 22:20.

  • Leave enough time to catch your LHR to DEL flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months like July, it's a good idea to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights when you fly during a high season in general.

  • You can travel nonstop to New Delhi, India. Take to the skies with one of these airlines offering direct flights from London Heathrow Airport to Indira Gandhi International Airport:

  • The airline that passengers book most often on this route is Air India.

  • Virgin Atlantic is the most punctual carrier that operates LHR to DEL flights, with 77.31% of its services arriving on schedule.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from London Heathrow Airport to Indira Gandhi International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Worthwhile stopovers between LHR and DEL include:

    • Amsterdam Airport Schiphol

    • Frankfurt Airport

    • Charles de Gaulle Airport

How to find the cheapest flights from London Heathrow Airport (LHR) to Indira Gandhi International Airport (DEL)

  • The cheapest price we've found for a one-way London Heathrow Airport to Indira Gandhi International Airport flight is R 5,128. A round-trip fare right now is R 8,186. Depending on the availability when you book, these fares can change.

  • Book five months before you want to fly. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from LHR to DEL.

  • April is the cheapest month for flights from London Heathrow Airport to Indira Gandhi International Airport. If you need to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • You won't have to check back in every day to see if fares have dropped when you create a Price Alert. We'll update you as soon as a special offer becomes available on cheap flights from LHR to DEL.

  • Choose your preferred departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from London Heathrow Airport to Indira Gandhi International Airport.

Handy information about London Heathrow Airport (LHR)

  • When it comes to London Heathrow Airport's on-time performance, data shows 68.18% of flights arrive within the expected timeframe.

  • Central London to London Heathrow Airport is around 31 kilometres. Depending on traffic, it'll take about 55 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The trip on public transport typically takes 1 hour.

  • Need a convenient hotel near LHR? If you're catching an early flight from London Heathrow Airport to Indira Gandhi International Airport, these stays will put you moments from your departure gate:

Arriving at Indira Gandhi International Airport (DEL)

  • The last thing you want is a long trip to your hotel if you're getting in late on a London Heathrow Airport to Indira Gandhi International Airport flight. Stay at one of these accommodation options near DEL instead:

  • Travel at your own pace with an Indira Gandhi International Airport rental car. Pick up a set of wheels from Europcar, Avis or North Car Hire and see more of New Delhi and beyond.

  • For the best deal, reserve your vehicle from Indira Gandhi International Airport around four weeks before you set off.

Getting from Indira Gandhi International Airport (DEL) to central New Delhi

  • Indira Gandhi International Airport is roughly 11 kilometres from the centre of New Delhi. Driving there takes about 25 minutes.

  • It'll take around 55 minutes to get there using public transport.

When to fly to Indira Gandhi International Airport (DEL)

  • It's time to plan your trip dates for your flight from London Heathrow Airport to Indira Gandhi International Airport. July is the most popular month to visit New Delhi. If you prefer a more laid-back vibe, go in April.

  • The warmest month in New Delhi is May, with the temperature ranging between 26ºC (79ºF) and 43ºC (109ºF). Lock in your flights from London Heathrow Airport to Indira Gandhi International Airport in this month if this is the kind of weather you like.

  • If you want cooler conditions, look for a cheap ticket from LHR to DEL in January. Average temperatures are between 8ºC (46ºF) and 22ºC (72ºF) then.

Explore more of India

  • You've seen New Delhi, now it's time to explore other corners of India. Journey about 3 kilometres west to Delhi to check off its popular sights. From Naqqar Khana to Sita ram park and JU Park-2, you'll have a full itinerary ahead.

  • Kanpur is another must-experience destination in India and is around 386 kilometres south-east of New Delhi. No journey is complete without a visit to Allen Forest Zoo, J K Temple and Kanpur Memorial Church.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.