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Cheap flights from Chennai to London from £205

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — LON
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chennai to London are usually found in October or November, booked 83 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Chennai to London

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to London
Explore the most affordable flight options available from Chennai to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 March 2026.

Mon 20/416:05
MAA
-
LHR
1 stop19h 25m
Etihad Airways
Wed 29/420:45
LHR
-
MAA
1 stop13h 50m
Etihad Airways
Deal found 12/3£434
Wed 22/416:05
MAA
-
LHR
1 stop19h 25m
Etihad Airways
Wed 29/414:45
LHR
-
MAA
1 stop19h 50m
Etihad Airways
Deal found 13/3£435
Sun 5/416:05
MAA
-
LHR
1 stop19h 25m
Etihad Airways
Wed 15/421:45
LHR
-
MAA
1 stop12h 50m
Etihad Airways
Deal found 14/3£436
Wed 15/416:05
MAA
-
LHR
1 stop25h 10m
Etihad Airways
Sun 19/421:45
LHR
-
MAA
1 stop12h 50m
Etihad Airways
Deal found 12/3£438
Tue 31/304:05
MAA
-
LHR
1 stop19h 10m
Etihad Airways
Tue 7/421:45
LHR
-
MAA
1 stop17h 55m
Etihad Airways
Deal found 12/3£438
Sun 5/410:15
MAA
-
LHR
1 stop13h 00m
Etihad Airways
Tue 14/409:30
LHR
-
MAA
1 stop12h 50m
Etihad Airways
Deal found 15/3£439
Sat 4/410:15
MAA
-
LHR
1 stop13h 00m
Etihad Airways
Tue 14/409:30
LHR
-
MAA
1 stop12h 50m
Etihad Airways
Deal found 15/3£440
Thu 9/416:05
MAA
-
LHR
1 stop19h 25m
Etihad Airways
Thu 16/420:45
LHR
-
MAA
1 stop13h 50m
Etihad Airways
Deal found 12/3£441
Mon 30/316:05
MAA
-
LHR
1 stop25h 10m
Etihad Airways
Sat 4/421:45
LHR
-
MAA
1 stop12h 50m
Etihad Airways
Deal found 11/3£442
Fri 29/516:05
MAA
-
LHR
1 stop19h 25m
Etihad Airways
Tue 16/614:45
LHR
-
MAA
1 stop13h 10m
Etihad Airways
Deal found 14/3£443
Mon 27/718:00
MAA
-
LHR
2 stops23h 20m
Lufthansa
Mon 18/106:35
LHR
-
MAA
2 stops20h 40m
Lufthansa
Deal found 15/3£444
Wed 8/404:05
MAA
-
STN
1 stop13h 20m
Multiple Airlines
Tue 14/400:20
STN
-
MAA
2 stops26h 35m
Multiple Airlines
Deal found 11/3£444

Find flight deals from Chennai to London

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 March 2026.

Round-trip from

£434

One-way from

£205

Popular in

August

Cheapest in

October

Average price

£553

Good round-trip deal

£613 or less

Good one-way deal

£319 or less
Etihad Airways
  • Etihad Airways
  • 20/4-29/4
  • 2 total stops
  • 33h 15m total
  • Chennai to London
Search Deals
Etihad Airways
  • Etihad Airways
  • 27/3
  • 1 total stop
  • 26h 10m total
  • Chennai to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Chennai to London (LON).
Search Deals
Price to beat on a one-way flight from Chennai to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 March 2026.
Use the filters below to find and compare flights from Chennai to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sat 4/7

16:05-12:45

1 stop25h 10m

London Heathrow

Sat 12/9

21:45-15:05

1 stop12h 50m

£436

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Fri 8/5

16:05-07:00

1 stop19h 25m

London Heathrow

Mon 11/5

20:45-15:05

1 stop13h 50m

£436

ChennaiLondon

MAA - STN

MAASTN

Chennai

Tue 7/4

04:05-12:55

1 stop13h 20m

London Stansted

Thu 16/4

14:55-08:05

1 stop12h 40m

£484

ChennaiLondon

MAA - STN

MAASTN

Chennai

Mon 6/4

22:05-12:55

1 stop19h 20m

London Stansted

Mon 11/5

21:05-20:30

1 stop18h 55m

£486

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sat 4/4

16:05-07:00

1 stop19h 25m

London Heathrow

Fri 4/9

14:45-15:05

1 stop19h 50m

£489

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Mon 6/4

09:50-21:30

1 stop16h 10m

London Gatwick

Mon 11/5

10:05-08:05

1 stop17h 30m

£493

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Fri 10/4

09:50-19:45

1 stop14h 25m

London Gatwick

Mon 20/4

10:05-02:30

1 stop11h 55m

£495

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Mon 1/6

04:05-12:35

1 stop13h 00m

London Gatwick

Mon 8/6

14:35-08:05

1 stop13h 00m

£497

ChennaiLondon

MAA - STN

MAASTN

Chennai

Fri 8/5

22:05-18:45

1 stop25h 10m

London Stansted

Tue 12/5

21:05-20:30

1 stop18h 55m

£497

ChennaiLondon

MAA - STN

MAASTN

Chennai

Tue 28/4

04:05-18:45

1 stop19h 10m

London Stansted

Tue 5/5

14:55-08:05

1 stop12h 40m

£497

Flights are sorted by cheapest return flights first.

Deals found on 14/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Chennai to London

Have a flexible travel schedule? Discover the best time to fly to London from Chennai with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chennai to London

How far ahead should I book a flight from Chennai to London?

Use this chart to determine the optimal time to book a return flight from Chennai to London. Price data was last updated on 13 March 2026.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chennai to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chennai to London?

Currently, May is the cheapest month in which you can book a flight from Chennai to London (average of £380). Flying from Chennai to London in July is currently the most expensive (average of £457). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MAA to LON?

Find hourly flight availability from Chennai to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 March 2026.

When flying from Chennai to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Chennai to London?

What’s the top stopover airport for flights from Chennai to London?

Share of one-stop return flights from Chennai to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Abu Dhabi (AUH) – chosen by Cheapflights users on 32% of one-stop itineraries from Chennai to London on Cheapflights.

What’s the cheapest stopover airport for flights from Chennai to London?

Average return fare for one-stop flights from Chennai to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Doha (DOH) is the most affordable one-stop option, with an average return flight price of £461.

What’s the fastest stopover option from Chennai to London?

Shortest average travel time for one-stop one-way flights from Chennai to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 13h 48m.

Which airport typically offers the quickest stopover for flights from Chennai to London?

Average stopover duration for one-stop one-way flights from Chennai to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 36m.

How often are flights from Chennai to London delayed?

About 10% of weekly flights between Chennai and London have experienced delays in the past year, with the average delay time being 210 minutes.

What is the most punctual flight time for Chennai to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chennai to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 15 March 2026.
Get a feel of what it's like to fly with Emirates,Etihad Airways, andGulf Air from Chennai to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,542 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
Emirates
8.1
Very Good
3,542 reviews
Emirates
8.1
Very Good
3,542 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
Etihad Airways
7.3
Good
1,426 reviews
Emirates
8.1
Very Good
3,542 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
Gulf Air
7.2
Good
231 reviews
Emirates
8.1
Very Good
3,542 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
British Airways
6.7
Okay
7,792 reviews
Emirates
8.1
Very Good
3,542 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
Air India
5.5
Fair
2,969 reviews
Emirates
8.1
Very Good
3,542 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Related info for your journey

Find useful and relevant information for your journey from Chennai to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chennai to London?

    For a flight from Chennai to London, you will be flying from Chennai. Chennai (MAA) is just 10.2 mi from the center of the city. Chennai is the only Chennai airport and it handles 1 outbound flight to London per day. 11 airlines have flights to London from Chennai on a regular basis.

  • How long is the flight from Chennai to London?

    A quick flight from Chennai to London can take about 13h 20m. Etihad Airways provides one of the quickest options available for as low as £467. Airlines will cover a distance of 5083 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chennai to London round-trip?

    Flying on Air India is currently your cheapest option to London, with prices starting at £377. Additional return tickets that might be worth considering are offered by Kuwait Airways and Lufthansa, with the lowest prices starting at £402 and £417, respectively. Users have found that Air India is 32% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Chennai to London one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as £115. Users have also found prices from £157 and £162 on Kuwait Airways and IndiGo, respectively.

  • What are the most popular routes from Chennai to London?

    The most popular route from Chennai to London is Chennai - London Heathrow. You may also consider Chennai - London Gatwick or Chennai - London Stansted.

  • What are the cheapest flights from Chennai to London?

    Looking at all options, your cheapest flight can be booked for £201. While the most popular route (Chennai - London Heathrow) can be booked for £403 on average, our data indicates £489 when flying from Chennai to London.

  • Where are the most common stopover locations when flying from Chennai to London?

    Chennai to London flights have a stopover in Abu Dhabi most of the time.

  • What are some popular things to do or see while on a stopover in Abu Dhabi?

    Etihad Towers, Emirates Park Zoo, and Emirates Palace are currently the most popular points of interest in Abu Dhabi at the moment. Those on a stopover in Abu Dhabi interested in visiting Etihad Towers, Emirates Park Zoo, or Emirates Palace can do so by traveling 20.8 mi, 7.9 mi, and 21.1 mi, respectively from Abu Dhabi Zayed Intl. Those on a stopover in Abu Dhabi in need of a car hire can book one at Abu Dhabi Zayed Intl for about £20.

  • Where are the least popular stopover locations for Chennai to London flights?

    Chennai to London flights that have stopovers will least frequently stop in Dubai.

  • Can I find deals for flights from Chennai to London that include hotel bookings?

    Yes. In addition to deals on Chennai to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to London.

  • Can I find deals for business class flights from Chennai to London?

    Yes. Cheapflights offers flight deals from Chennai to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chennai to London?

    Currently, May is the cheapest month in which you can book a flight from Chennai to London (average of £380). Flying from Chennai to London in July is currently the most expensive (average of £457). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Chelmsford
Eastbourne
Ipswich
Bedford
Romford
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Chennai to London

Discover the top 10 airlines that operate flights from Chennai to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£377Average£564FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Kuwait AirwaysCheapest£402Average£607FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
LufthansaCheapest£417Average£523FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Etihad AirwaysCheapest£427Average£554FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£462Average£559FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£472Average£556FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Gulf AirCheapest£499Average£636FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
British AirwaysCheapest£512Average£634FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SriLankan AirlinesCheapest£513Average£521FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Oman AirCheapest£551Average£634FlexibilityNo cancel feeOn-time76%
Search Oman Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chennai to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chennai to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Chennai to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chennai to London.

Can Cheapflights find flights from Chennai to London with no change fees?

Certainly. Search results for flights to London from Chennai shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Chennai to London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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