312 € Indira Gandhi International (DEL) to London (LOND) Cheap Flights

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Flight deals from Indira Gandhi International to London

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

London.312 € per passenger.Departing Thu, 18 Dec, returning Fri, 9 Jan.Return flight with Kuwait Airways and Wizz Air UK.Outbound indirect flight with Kuwait Airways, departs from Indira Gandhi International on Thu, 18 Dec, arriving in London Gatwick.Inbound indirect flight with Wizz Air UK, departs from London Gatwick on Fri, 9 Jan, arriving in Indira Gandhi International .Price includes taxes and charges.From 312 €, select.

London.332 € per passenger.Departing Wed, 15 Oct, returning Sat, 15 Nov.Return flight with IndiGo and easyJet.Outbound indirect flight with IndiGo, departs from Indira Gandhi International on Wed, 15 Oct, arriving in London Gatwick.Inbound indirect flight with easyJet, departs from London Luton on Sat, 15 Nov, arriving in Indira Gandhi International .Price includes taxes and charges.From 332 €, select.

London.337 € per passenger.Departing Thu, 6 Nov, returning Thu, 13 Nov.Return flight with IndiGo and Wizz Air UK.Outbound indirect flight with IndiGo, departs from Indira Gandhi International on Thu, 6 Nov, arriving in London Gatwick.Inbound indirect flight with Wizz Air UK, departs from London Gatwick on Thu, 13 Nov, arriving in Indira Gandhi International .Price includes taxes and charges.From 337 €, select.

London.337 € per passenger.Departing Mon, 1 Dec, returning Mon, 8 Dec.Return flight with IndiGo and Wizz Air UK.Outbound indirect flight with IndiGo, departs from Indira Gandhi International on Mon, 1 Dec, arriving in London Gatwick.Inbound indirect flight with Wizz Air UK, departs from London Gatwick on Mon, 8 Dec, arriving in Indira Gandhi International .Price includes taxes and charges.From 337 €, select.

London.347 € per passenger.Departing Sat, 22 Nov, returning Sat, 21 Feb.Return flight with IndiGo and AJet.Outbound indirect flight with IndiGo, departs from Indira Gandhi International on Sat, 22 Nov, arriving in London Gatwick.Inbound indirect flight with AJet, departs from London Stansted on Sat, 21 Feb, arriving in Indira Gandhi International .Price includes taxes and charges.From 347 €, select.

London.348 € per passenger.Departing Tue, 25 Nov, returning Tue, 9 Dec.Return flight with IndiGo and Wizz Air UK.Outbound indirect flight with IndiGo, departs from Indira Gandhi International on Tue, 25 Nov, arriving in London Gatwick.Inbound indirect flight with Wizz Air UK, departs from London Luton on Tue, 9 Dec, arriving in Indira Gandhi International .Price includes taxes and charges.From 348 €, select.

London.349 € per passenger.Departing Fri, 28 Nov, returning Thu, 15 Jan.Return flight with IndiGo and Pegasus Airlines.Outbound indirect flight with IndiGo, departs from Indira Gandhi International on Fri, 28 Nov, arriving in London Gatwick.Inbound indirect flight with Pegasus Airlines, departs from London Stansted on Thu, 15 Jan, arriving in Indira Gandhi International .Price includes taxes and charges.From 349 €, select.

London.350 € per passenger.Departing Sat, 18 Oct, returning Mon, 2 Mar.Return flight with IndiGo and Wizz Air.Outbound indirect flight with IndiGo, departs from Indira Gandhi International on Sat, 18 Oct, arriving in London Gatwick.Inbound indirect flight with Wizz Air, departs from London Gatwick on Mon, 2 Mar, arriving in Indira Gandhi International .Price includes taxes and charges.From 350 €, select.

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

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

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Direct flights from Indira Gandhi International to London

Alternative Indira Gandhi International to London routes

Looking for the cheapest, fastest or easiest route from Indira Gandhi International to London? You could fly into the following airports instead.

New Delhi to London: Flight information

The things to know before you go.

Cheapest flight found	312 €
Cheapest month to fly	December
Average flight time	9 hrs, 55 mins
Most popular airline	Air India
Average flights per week	87

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

How many airports are there in London?

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.

How much are return flights from Indira Gandhi International to London?

The best price we found for a return flight from Indira Gandhi International to London is 312 €. 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.

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

9 hours and 55 minutes is the average flight time from Indira Gandhi International to London.

Which airlines fly direct from Indira Gandhi International to London?

Air India, American Airlines and British Airways fly direct from Indira Gandhi International to London.

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

As of September 2025, there are 87 flights per week flying from Indira Gandhi International to London.

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

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

Which is the cheapest airport to fly into in London?

If you're flying from Indira Gandhi International Airport, the cheapest airport near London is London Gatwick – which is 40.3 km away from the centre of London. We've found flights into this airport from 312 €.

Which upcoming date is cheapest to fly from Indira Gandhi International Airport to London on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Indira Gandhi International Airport to London on Thursday, 18 December 2025.

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

Yes – the average flight time is 9 hours and 55 minutes.

How can I get the best flight deal from Indira Gandhi International Airport to London?

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 London 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.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in London?

In September, the average temperature is usually around 15°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.

Which is the cheapest airline to fly from Indira Gandhi International Airport to London with?

Currently, Kuwait Airways and Air India offer the cheapest flight tickets to London.

Travelling from Indira Gandhi International Airport (DEL) to London: what you need to know

The average time for a direct flight from Indira Gandhi International Airport to London is 8 hours 40 minutes.
The timezone in London is UTC+0. The city is five hours 30 minutes behind New Delhi, where Indira Gandhi International Airport is located.
With 53 weekly flights between the two airports, Indira Gandhi International Airport (DEL) to London Heathrow Airport (LHR) is the most popular route. British Airways operates the earliest flight at 01:35. If you prefer to get more out of your day before you fly, the last flight from DEL to LHR is with Air India at 15:10.
For a relaxed start to your DEL to London flight, leave plenty of time for things like check-in and baggage drop. Arriving two hours ahead of international departures and one hour before domestic flights is the general travel rule.
Delays at check-in and security are more likely if you're travelling during high season, so give yourself a little extra breathing room. A good rule for peak periods? Get there up to four hours early for international flights and at least two hours for domestic departures.
You can book a direct Indira Gandhi International Airport to London ticket. Begin your trip at DEL and touch down at London Heathrow Airport (LHR).
Choose from a variety of airlines offering direct flights from Indira Gandhi International Airport to London. Book your seat with one of these:
Stopovers are the ideal opportunity to break up your trip and maybe even tick a new city off your list. When searching for plane tickets from DEL to London, uncheck the 'Direct flights only' box to see where you can stop along the way. Some popular options include:
- Amsterdam Airport Schiphol (AMS)
- Dubai Airport (DXB)
- Frankfurt Airport (FRA)
Travelling from central New Delhi to DEL takes around 55 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 10 kilometres in 25 minutes or so, depending on traffic.
Want a leisurely start to your trip? Stay near DEL. Whether you're boarding an early flight from Indira Gandhi International Airport to London or want to avoid feeling rushed, these hotels are all about convenience:
When it comes to Indira Gandhi International Airport's on-time performance, 67.17% of flights arrive within the scheduled time frame.

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

144 € is the cheapest price we've seen for a one-way Indira Gandhi International Airport to London flight. A return plane ticket right now is 312 €. Depending on when and how early you book, these fares can change.
Book six months before travelling. Pricing trends show that this is the ideal window for finding cheap flights from DEL to London.
October is the best month for landing a fantastic deal on Indira Gandhi International Airport to London tickets. If you need to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.
Save time looking for cheap flights from DEL to London by setting up a Price Alert. You'll get an email or notification on the app when a lower fare becomes available.
Save on your flight from Indira Gandhi International Airport to London with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in London

London Heathrow Airport (LHR)

London Heathrow Airport (LHR) is around 31 kilometres from the centre of London. If you're getting a cab or a ride-share, the drive takes roughly 55 minutes.
It typically takes 1 hour to get there by public transport.
If you have a late flight from Indira Gandhi International Airport to London, nothing beats the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and resting soon after at one of these accommodation options near LHR:
Get on the fast track to adventure by picking up a London Heathrow Airport rental car. Grab a set of wheels from Surprice, U-Save or Green Motion to explore London and beyond.
Get the best deal by reserving your vehicle from London Heathrow Airport around one week ahead of your flight from DEL to London.

London Gatwick Airport (LGW)

After your flight from Indira Gandhi International Airport to London has arrived, you can make your way to the city centre in around 1 hour 20 minutes by car. Central London is roughly 80 kilometres from London Gatwick Airport (LGW).
If you travel by public transport, the ride to the centre takes 30 minutes or so.
Hang the 'Do not disturb' sign on your door and rest at a hotel near LGW. Here are a few options where you can tuck yourself in after your DEL to London flight:
The quickest way to reach your destination is with a London Gatwick Airport rental car. Pick up a set of wheels from Green Motion, U-Save or Drivalia and hit the road in a heartbeat.
Call dibs on the best options. Booking your ride from LGW three weeks ahead of time often means more savings and a bigger choice of vehicles.

Stansted Airport (STN)

Stansted Airport (STN) is around 64 kilometres from central London. It takes about 1 hour to reach the city centre in a cab or ride-share once you've hopped off your flight from Indira Gandhi International Airport to London.
If you go by public transport, expect a journey of about 1 hour 25 minutes.
Enjoy an unhurried start to your trip by checking in to a hotel near STN after your DEL to London flight. Unwind after a day of travel or just give yourself time to settle into a new destination at:
Start your travels without stressing about how to get to your next stop with a Stansted Airport rental car. Book your ideal wheels with trusted names here like Green Motion, Drivalia and Europcar.
About four weeks before your flight from Indira Gandhi International Airport to London is the ideal time to book your ride from STN. You're likely to find a better rate or pick up some early bird promotions.

Best time to go to London

Before booking your flights from Indira Gandhi International Airport to London, consider which time of year works best for you. High season in London offers a lively atmosphere and plenty of activities, while low season brings cheaper hotel rates and smaller crowds.
Before locking in your Indira Gandhi International Airport to London plane ticket, think about the kind of weather forecast you're hoping for. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).
Search for cheap tickets from DEL to London in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

More about London

When it comes to looking for somewhere to rest your head, you'll find the most popular stays in London right here. Explore these options once you've booked your flight from Indira Gandhi International Airport to London:
There are so many things to discover in this city it can be tricky to work out where to begin. The British Museum, Big Ben and Buckingham Palace are major attractions which should be on any well-planned London itinerary.

Explore more of United Kingdom

Birmingham is just one of the many places in United Kingdom waiting to be explored once you've taken in the sights of London. Around 161 kilometres away to the north-west, top sights here include Cadbury World, The Library of Birmingham and National Sea Life Centre.
Around 177 kilometres west of London, Bristol is another essential stop in United Kingdom. Experience this destination's highlights firsthand at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.