Cheap Flights from Chennai to London

Compare Chennai to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals from Chennai Airport to London

Looking for a cheap last-minute deal or the best return flight from Chennai Airport to London? If you want to travel next month, return fares start from R 8,454. Find the lowest prices on one-way and return tickets right here.

London.R 3,594 per passenger.Departing Tue, 13 Oct.One-way flight with Kuwait Airways.Outbound indirect flight with Kuwait Airways, departs from Chennai on Tue, 13 Oct, arriving in London Heathrow.Price includes taxes and charges.From R 3,594, select.

London.R 3,608 per passenger.Departing Sun, 20 Dec.One-way flight with Kuwait Airways.Outbound indirect flight with Kuwait Airways, departs from Chennai on Sun, 20 Dec, arriving in London Heathrow.Price includes taxes and charges.From R 3,608, select.

London.R 3,616 per passenger.Departing Thu, 26 Nov.One-way flight with Kuwait Airways.Outbound indirect flight with Kuwait Airways, departs from Chennai on Thu, 26 Nov, arriving in London Heathrow.Price includes taxes and charges.From R 3,616, select.

London.R 3,799 per passenger.Departing Sun, 7 Feb.One-way flight with Kuwait Airways.Outbound indirect flight with Kuwait Airways, departs from Chennai on Sun, 7 Feb, arriving in London Heathrow.Price includes taxes and charges.From R 3,799, select.

London.R 3,811 per passenger.Departing Wed, 20 Jan.One-way flight with Kuwait Airways.Outbound indirect flight with Kuwait Airways, departs from Chennai on Wed, 20 Jan, arriving in London Heathrow.Price includes taxes and charges.From R 3,811, select.

London.R 3,862 per passenger.Departing Thu, 24 Sep.One-way flight with Kuwait Airways.Outbound indirect flight with Kuwait Airways, departs from Chennai on Thu, 24 Sep, arriving in London Heathrow.Price includes taxes and charges.From R 3,862, select.

London.R 3,862 per passenger.Departing Thu, 11 Mar.One-way flight with Kuwait Airways.Outbound indirect flight with Kuwait Airways, departs from Chennai on Thu, 11 Mar, arriving in London Heathrow.Price includes taxes and charges.From R 3,862, select.

London.R 4,088 per passenger.Departing Fri, 15 May.One-way flight with Air India.Outbound indirect flight with Air India, departs from Chennai on Fri, 15 May, arriving in London Gatwick.Price includes taxes and charges.From R 4,088, select.

London.R 4,440 per passenger.Departing Fri, 12 Jun.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Chennai on Fri, 12 Jun, arriving in London Heathrow.Price includes taxes and charges.From R 4,440, select.

London.R 4,646 per passenger.Departing Wed, 15 Apr.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Chennai on Wed, 15 Apr, arriving in London Heathrow.Price includes taxes and charges.From R 4,646, select.

London.R 4,797 per passenger.Departing Mon, 13 Jul.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Chennai on Mon, 13 Jul, arriving in London Heathrow.Price includes taxes and charges.From R 4,797, select.

London.R 4,942 per passenger.Departing Tue, 4 Aug.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Chennai on Tue, 4 Aug, arriving in London Gatwick.Price includes taxes and charges.From R 4,942, select.

London.R 6,820 per passenger.Departing Thu, 3 Dec.One-way flight with British Airways.Outbound direct flight with British Airways departs from Chennai on Thu, 3 Dec, arriving in London Heathrow.Price includes taxes and charges.From R 6,820, select.

London.R 7,009 per passenger.Departing Fri, 16 Oct.One-way flight with British Airways.Outbound direct flight with British Airways departs from Chennai on Fri, 16 Oct, arriving in London Heathrow.Price includes taxes and charges.From R 7,009, select.

London.R 7,077 per passenger.Departing Thu, 11 Mar.One-way flight with British Airways.Outbound direct flight with British Airways departs from Chennai on Thu, 11 Mar, arriving in London Heathrow.Price includes taxes and charges.From R 7,077, select.

London.R 7,396 per passenger.Departing Thu, 26 Nov.One-way flight with British Airways.Outbound direct flight with British Airways departs from Chennai on Thu, 26 Nov, arriving in London Heathrow.Price includes taxes and charges.From R 7,396, select.

Find the cheapest month to fly from Chennai to London

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

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Direct flights from Chennai to London

Alternative Chennai to London routes

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

Chennai to London: Flight information

The things to know before you go.

Cheapest flight found	R 3,594
Cheapest month to fly	October
Average flight time	11 hrs, 18 mins
Most popular airline	American Airlines
Average flights per week	15

Finding cheap flights from Chennai 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 Chennai to London?

The best price we found for a return flight from Chennai to London is R 8,394. 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 Chennai to London?

11 hours and 18 minutes is the average flight time from Chennai to London.

Which airlines fly direct from Chennai to London?

American Airlines and British Airways fly direct from Chennai to London.

How many flights are there a week from Chennai to London?

As of April 2026, there are 45 flights per week flying from Chennai to London.

When is the cheapest time to fly from Chennai to London?

The cheapest month to fly from Chennai to London is usually April.

Which is the cheapest airport to fly into in London?

If you're flying from Chennai Airport, the cheapest airport near London is London Heathrow – which is 22.9 km away from the centre of London. We've found flights into this airport from R 8,394.

Which upcoming date is cheapest to fly from Chennai Airport to London on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chennai Airport to London on Tuesday, 7 April 2026.

Can I get a direct flight from Chennai Airport to London?

Yes – the average flight time is 11 hours and 18 minutes.

How can I get the best flight deal from Chennai 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 April, the average temperature is usually around 9°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 Chennai Airport to London with?

Currently, Etihad Airways and British Airways offer the cheapest flight tickets to London.

Flying from Chennai International Airport (MAA) to London: what you need to know

Approximately 10 hours 10 minutes is how long you'll be travelling on a direct flight from Chennai International Airport to London.
London is five hours 30 minutes behind Chennai, where Chennai International Airport is located. London follows the UTC+0 timezone.
The busiest route is from Chennai International Airport (MAA) to London Heathrow Airport (LHR). Choose from seven weekly services between these two airports. British Airways offers a 05:35 departure between MAA and LHR.
To avoid rushing for your MAA to London flight, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.
You'll likely experience bigger queues during popular months such as November. Arriving up to four hours ahead of international flights and two hours for domestic departures will help ensure a smooth travel experience.
Direct Chennai International Airport to London tickets are available for booking. London Heathrow Airport (LHR) will be your arrival point.
British Airways is a leading airline that offers direct flights from Chennai International Airport to London.
Stopovers are the ideal opportunity to break up your journey and maybe even tick off a new city. When browsing for plane tickets from MAA to London, deselect the 'Direct flights only' box to see where you can stop along the way. Top options include:
- Dubai International Airport (DXB)
- Frankfurt Airport (FRA)
- Mumbai Chhatrapati Shivaji International Airport (BOM)
MAA is about 16 kilometres from central Chennai. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 35 minutes or so to get there, depending on traffic. If you're using public transport, expect the journey time to be around 1 hour.
Want a leisurely start to your trip? Stay near MAA. Whether you have an early flight from Chennai International Airport to London or want to avoid feeling rushed, these hotels are worth a look:
76% of flights departing from Chennai International Airport arrive at their destination on schedule.

How to find the cheapest flights from Chennai International Airport (MAA) to London

R 3,594 is currently the best price for a one-way Chennai International Airport to London flight. A return plane ticket starts from R 8,394. These fares may change depending on demand.
To snag cheap flights from MAA to London, book your journey five months before your departure.
October is the best month for scoring an incredible deal on Chennai International Airport to London tickets. If you want to travel during a different time of year, the 'Whole month' tool will show you the lowest prices for every month.
Cut down on the time spent looking for cheap flights from MAA to London by setting up a Price Alert. You'll get an email or push notification on the app when a new low fare is offered.
Choose your preferred arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Chennai International Airport to London by 'Cheapest,' 'Best' or 'Fastest.'

Airports in London

London Heathrow Airport (LHR)

London Heathrow Airport (LHR) to central London takes around 45 minutes to reach by car. The centre is roughly 24 kilometres away.
It typically takes 25 minutes when travelling by public transport.
Think about booking a hotel close to LHR if you're coming in on a late flight from Chennai International Airport to London. Select one of these options and make arrival day easier:
To get the best deal, reserve your ride from London Heathrow Airport about one week in advance of your flight from MAA to London.

London Gatwick Airport (LGW)

London Gatwick Airport (LGW) is around 48 kilometres from the centre of London. After your flight from Chennai International Airport to London, it'll take you around 1 hour 5 minutes to reach the heart of the city in a ride-share or taxi.
If you choose to travel on public transport, the ride to the centre takes 1 hour 20 minutes or so.
Hang the 'Do not disturb' sign on your door and relax at a hotel near LGW. Here are a few options where you can kick back after your MAA to London flight:
Score the best price by securing your ride from LGW three weeks ahead of time. You'll also have access to a wider selection of vehicles.

London Stansted Airport (STN)

Set your sights on the city centre after your flight from Chennai International Airport to London has landed. Central London is around 56 kilometres from London Stansted Airport (STN) and takes roughly 1 hour 5 minutes to get to by car.
Public transport will take you there in roughly 45 minutes.
Enjoy a low-stress, comfortable start to your break by staying at a hotel near STN after your MAA to London flight. Recover from a day of travel or simply give yourself time to get your bearings in a new destination at:
About four weeks before your flight from Chennai International Airport to London is a good time to book your ride from STN. You're more likely to get a better rate or even snap up an early bird discount.

Best time to go to London

January is the quietest month for flights from Chennai International Airport to London, while July is the busiest. Pick the ideal time to go to London based on whether you prefer a bustling atmosphere or a more laid-back vibe.
Book a Chennai International Airport to London plane ticket with a departure in July if you want to experience the city during its warmest month. You can expect temperatures to range from 11ºC (52ºF) to 26ºC (79ºF).
Look for cheap tickets from MAA to London in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

More about London

When it comes to searching for somewhere to rest your head, you'll find the top stays in London right here. Check out these hotels as soon as you've locked in your flight from Chennai International Airport to London:
Westminster Abbey and The British Museum are a couple of top attractions to add to your London travel itinerary. Keep the sightseeing going at Big Ben.

Explore more of the United Kingdom

You've seen London, now it's time to discover more of the United Kingdom. Travel about 257 kilometres northwest to Manchester to tick off its popular sights. From Manchester United Museum & Stadium Tour to The Homes of Football and Museum of Science and Industry, your itinerary will be busy.
Around 161 kilometres northwest of London, Birmingham is another favourite stop in the United Kingdom. Get a taste of what this destination has to offer at Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.