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Cheap flights from London to Chennai from ₹ 33,522

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MAA
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Chennai are usually found in September or November, booked 57 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from London to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from London to Chennai
Explore the most affordable flight options available from London to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Fri 27/206:30
STN
-
MAA
3 stops20h 25m
Multiple Airlines
Tue 10/307:20
MAA
-
STN
2 stops33h 55m
Multiple Airlines
Deal found 27/1₹ 52,900
Wed 25/220:55
LHR
-
MAA
1 stop12h 15m
Multiple Airlines
Tue 10/303:15
MAA
-
LHR
1 stop16h 00m
Multiple Airlines
Deal found 27/1₹ 52,900
Fri 27/216:35
LGW
-
MAA
3 stops34h 20m
Multiple Airlines
Wed 11/300:35
MAA
-
LGW
2 stops44h 45m
Multiple Airlines
Deal found 27/1₹ 53,084
Thu 5/212:45
STN
-
MAA
3 stops32h 50m
Multiple Airlines
Tue 10/223:15
MAA
-
STN
2 stops30h 05m
Multiple Airlines
Deal found 27/1₹ 53,176
Thu 26/220:55
LHR
-
MAA
1 stop12h 15m
Multiple Airlines
Tue 10/303:15
MAA
-
LHR
1 stop16h 00m
Multiple Airlines
Deal found 28/1₹ 53,176
Mon 2/213:05
LGW
-
MAA
3 stops29h 15m
Multiple Airlines
Thu 5/200:15
MAA
-
LGW
2 stops29h 10m
Multiple Airlines
Deal found 27/1₹ 53,267
Wed 25/223:20
STN
-
MAA
2 stops33h 05m
Multiple Airlines
Mon 9/300:15
MAA
-
STN
2 stops18h 50m
Multiple Airlines
Deal found 28/1₹ 53,267
Wed 25/220:30
LHR
-
MAA
1 stop13h 40m
Air India
Thu 12/318:00
MAA
-
LHR
1 stop22h 35m
Air India
Deal found 28/1₹ 53,267
Mon 16/221:05
LHR
-
MAA
1 stop28h 40m
Air India
Mon 9/319:25
MAA
-
LHR
1 stop29h 35m
Air India
Deal found 27/1₹ 53,359
Fri 6/310:35
LGW
-
MAA
1 stop28h 35m
Gulf Air
Tue 24/305:35
MAA
-
LGW
1 stop30h 25m
Gulf Air
Deal found 27/1₹ 53,451
Tue 3/215:40
STN
-
MAA
2 stops43h 10m
Multiple Airlines
Mon 16/203:50
MAA
-
STN
1 stop13h 45m
Multiple Airlines
Deal found 28/1₹ 53,451
Sun 19/412:30
LHR
-
MAA
1 stop15h 45m
Air India
Wed 22/421:10
MAA
-
LHR
1 stop18h 50m
Air India
Deal found 28/1₹ 53,543

Find flight deals from London to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Chennai (MAA). 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 29 January 2026.

Round-trip from

₹ 52,900

One-way from

₹ 33,522

Popular in

July

Cheapest in

September

Average price

₹ 63,737

Good round-trip deal

₹ 57,187 or less
27/2-10/3
  • 27/2-10/3
  • 5 total stops
  • 54h 20m total
  • London to Chennai
Search Deals
15/5
  • 15/5
  • 3 total stops
  • 36h 05m total
  • London to Chennai
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,026,097 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 212,738 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Chennai.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Chennai 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 454,620 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from London to Chennai that are best for you.

Fly from

London

Fly to

Chennai

Route

Depart

Return

Price

LondonChennai

LTN - MAA

LTNMAA

London Luton

Tue 24/3

06:40-04:10

2 stops16h 00m

Chennai

Wed 1/4

22:30-22:35

2 stops28h 35m

₹ 53,635

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Fri 17/4

12:30-08:45

1 stop15h 45m

Chennai

Sat 2/5

10:45-20:20

1 stop14h 05m

₹ 53,818

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Wed 4/3

10:35-04:45

1 stop12h 40m

Chennai

Sat 14/3

21:25-06:20

1 stop14h 25m

₹ 55,380

LondonChennai

STN - MAA

STNMAA

London Stansted

Fri 27/2

06:30-08:25

3 stops20h 25m

Chennai

Tue 10/3

16:30-11:45

3 stops24h 45m

₹ 55,563

LondonChennai

LTN - MAA

LTNMAA

London Luton

Mon 2/3

06:25-15:10

3 stops27h 15m

Chennai

Fri 13/3

17:00-19:15

3 stops31h 45m

₹ 55,563

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Thu 5/2

06:20-07:50

2 stops20h 00m

Chennai

Sun 15/2

19:00-13:45

2 stops24h 15m

₹ 55,839

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Fri 13/3

10:35-20:40

1 stop28h 35m

Chennai

Tue 24/3

05:35-06:30

1 stop30h 25m

₹ 55,931

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Fri 6/3

10:35-20:40

1 stop28h 35m

Chennai

Tue 17/3

05:35-06:30

1 stop30h 25m

₹ 55,931

LondonChennai

LTN - MAA

LTNMAA

London Luton

Fri 27/2

10:25-04:10

2 stops36h 15m

Chennai

Wed 11/3

13:35-19:15

2 stops35h 10m

₹ 55,931

LondonChennai

STN - MAA

STNMAA

London Stansted

Tue 3/3

12:45-10:10

2 stops15h 55m

Chennai

Mon 9/3

00:15-13:35

2 stops18h 50m

₹ 56,574

Flights are sorted by cheapest return flights first.

Deals found on 29/1

Showing 1-10 of 60 results
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Best time to book a flight from London to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from London 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 London to Chennai

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

Use this chart to determine the optimal time to book a return flight from London to Chennai. Price data was last updated on 23 January 2026.

The price you pay for your flight from London to Chennai may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from London to Chennai (average of ₹ 40,869). Flying from London to Chennai in July is currently the most expensive (average of ₹ 60,707). 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 LON to MAA?

Find hourly flight availability from London to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Chennai as you normally would.

Weekly flight availability from London to Chennai

Explore weekly flight availability from London to Chennai. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 January 2026.

The most flights from LON to MAA are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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

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

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

Manama (BAH) – chosen by Cheapflights users on 25% of one-stop itineraries from London to Chennai on Cheapflights.

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

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

Manama (BAH) is the most affordable one-stop option, with an average return flight price of ₹ 58,575.

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

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

Flights via Muscat (MCT) have the shortest average one-way travel time for one-stop routes: 11h 55m.

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

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

Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 1h 43m.

How often are flights from London to Chennai delayed?

About 24% of weekly flights between London and Chennai have experienced delays in the past year, with the average delay time being 131 minutes.

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

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

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

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 24% of flights being delayed.

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated 29 January 2026.
Read through reviews of airlines operating flights from London to Chennai, such as Emirates, Etihad Airways, andGulf Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,490 reviews
Check prices

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Emirates
8.1
Very Good
3,490 reviews
Emirates
8.1
Very Good
3,490 reviews
Check prices

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Etihad Airways
7.3
Good
1,375 reviews
Emirates
8.1
Very Good
3,490 reviews
Check prices

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Gulf Air
7.2
Good
224 reviews
Emirates
8.1
Very Good
3,490 reviews
Check prices

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
British Airways
6.7
Okay
7,705 reviews
Emirates
8.1
Very Good
3,490 reviews
Check prices

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Air India
5.5
Fair
2,978 reviews
Emirates
8.1
Very Good
3,490 reviews
Check prices

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Related info for your journey

Find useful and relevant information for your journey from London to Chennai. 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 into for flights to Chennai from London?

    Chennai (MAA) is the airport you will fly into if you book a flight from London to Chennai. You should not have trouble finding flights to Chennai from London; the airport handles an average of 2 inbound flights from London per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Chennai airport from London. It is only a 16.5 km journey from Chennai (MAA) to Chennai’s city centre.

  • How long is the flight from London to Chennai?

    For as low as ₹ 55,380, Air India can have you in Chennai from London in 12h 40m. The distance between London and Chennai is about 8209 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Cheapflights users have booked flights from London to Chennai return from ₹ 45,010. Other airlines that can offer you cheap pricing are Gulf Air, from ₹ 54,537, and Etihad Airways, from ₹ 56,028. Users have found that Air India is 34% cheaper than the other options available to this destination.

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

    The cheapet airlines for a one-way flight from London to Chennai are Air India (₹ 29,778), Etihad Airways (₹ 31,994), and Gulf Air (₹ 33,961).

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

    Most travellers choose London Heathrow - Chennai, London Stansted - Chennai or London Gatwick - Chennai when deciding on the best route from London to Chennai.

  • What are the cheapest flights from London to Chennai?

    The cheapest flight price from London to Chennai is ₹ 54,818. On average you can expect to pay ₹ 75,719. The most popular route, (London Heathrow - Chennai), can usually be booked for ₹ 49,594.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Chennai 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 London to Chennai?

    Currently, August is the cheapest month in which you can book a flight from London to Chennai (average of ₹ 40,869). Flying from London to Chennai in July is currently the most expensive (average of ₹ 60,707). 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 Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to Chennai on these airlines

Choose from the following airlines for your flight from London to Chennai. Flights are based on user searches made on Cheapflights and were last updated on 29 January 2026.
Air India flights from London to Chennai
British Airways flights from London to Chennai
Lufthansa flights from London to Chennai

Top 9 airlines flying from London to Chennai

Discover the top 9 airlines that operate flights from London to Chennai. 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 454,620 searches. Data last updated 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 45,010Average₹ 61,092FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Gulf AirCheapest₹ 54,537Average₹ 61,855FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Etihad AirwaysCheapest₹ 56,028Average₹ 69,062FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest₹ 57,837Average₹ 77,234FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IndiGoCheapest₹ 58,521Average₹ 97,501FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Qatar AirwaysCheapest₹ 59,676Average₹ 75,305FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 59,700Average₹ 72,808FlexibilityNo cancel feeOn-time75%
Search Emirates flights
LufthansaCheapest₹ 59,709Average₹ 72,091FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest₹ 69,713Average₹ 112,179FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 London to Chennai?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chennai from London today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Chennai for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from London to Chennai with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chennai from London today and book when prices fit your budget.

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