What is the cheapest airline that flies from Tamil Nadu to London?

SriLankan Airlines, Gulf Air, and Lufthansa are the most popular carriers operating from Tamil Nadu to London

How many flights depart from Tamil Nadu to London on average per week?

12 flights are operational weekly from Tamil Nadu to London as of November 2025. The most popular departure day for this route is Tue, with 17% of flights per week taking off on this day.

How long does it take to fly to London?

The average flight duration from Tamil Nadu to London depends on which airport you fly into and out of. Flying from Chennai to London Heathrow Airport is 11h 05m on average, while flying from Tiruchirappalli to London Heathrow Airport is 14h 15m on average. London Heathrow Airport is the most popular airport in London.

How many flights depart from Tamil Nadu to London on average per day?

The number of flights available between Tamil Nadu and London is 1 per day as of November 2025. The most frequent departure time is 07:00, with 100% of daily flights leaving at midday.

Which airlines fly to London?

Air India, British Airways and Etihad Airways are the top three most popular airlines that fly to London from Tamil Nadu according to our data. Air India is the first choice among our users, with 33% of people opting to fly with this airline when travelling to London. Keep in mind that there are 10 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Tamil Nadu to London?

Prices for flights from Tamil Nadu to London refresh daily.

How many operators does momondo search for flights from Tamil Nadu to London?

As of November 2025, there are 10 operators available to choose from for flights from Tamil Nadu to London.

How old do you have to be to fly from Tamil Nadu to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tamil Nadu to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

₹ 21,329 Cheap Flights from Tamil Nadu to London in 2025/26

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Find the cheapest flights from Tamil Nadu to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

01:50 - 15:50MAA-LHR

19h 30m1 stop

06:35 - 08:45LHR-MAA

20h 40m2 stops

₹ 48,323Lufthansa

Find Deal

Tue, 20 Jan - Mon, 26 Jan

11:40 - 11:05MAA-LHR

28h 55m1 stop

21:05 - 21:30LHR-MAA

18h 55m1 stop

₹ 48,588Air India

Find Deal

Wed, 21 Jan - Wed, 28 Jan

03:55 - 18:10MAA-LHR

19h 45m1 stop

13:55 - 08:10LHR-MAA

12h 45m1 stop

₹ 49,562Etihad Airways

Find Deal

Tue, 20 Jan - Mon, 26 Jan

03:55 - 12:05MAA-LHR

13h 40m1 stop

20:55 - 08:10LHR-MAA

29h 45m1 stop

₹ 49,739Etihad Airways

Find Deal

Wed, 24 Dec - Sat, 17 Jan

03:55 - 14:30MAA-LHR

16h 05m1 stop

13:55 - 08:10LHR-MAA

12h 45m1 stop

₹ 49,916Etihad Airways

Find Deal

Wed, 21 Jan - Sat, 7 Feb

05:05 - 11:25MAA-STN

35h 50m3 stops

07:45 - 10:20STN-MAA

21h 05m2 stops

₹ 50,182Multiple Airlines

Find Deal

Mon, 26 Jan - Fri, 30 Jan

10:00 - 22:35MAA-STN

18h 05m2 stops

12:45 - 03:15STN-MAA

33h 00m3 stops

₹ 50,447Multiple Airlines

Find Deal

Mon, 15 Dec - Wed, 31 Dec

03:50 - 17:55MAA-STN

19h 35m1 stop

20:15 - 20:10STN-MAA

18h 25m1 stop

₹ 55,226Emirates

Find Deal

Sun, 25 Jan - Fri, 30 Jan

03:50 - 17:55MAA-STN

19h 35m1 stop

14:05 - 02:15STN-MAA

30h 40m1 stop

₹ 55,757Emirates

Find Deal

Wed, 4 Mar - Mon, 9 Mar

20:45 - 17:20CJB-LHR

26h 05m1 stop

20:20 - 14:55LHR-CJB

14h 05m1 stop

₹ 76,202IndiGo

Find Deal

Sat, 28 Mar - Sun, 14 Jun

Lufthansa flights from Tamil Nadu to London

Our best Lufthansa deals on Tamil Nadu to London flight tickets

Lufthansa

20 Jan

MAA01:50Chennai

19h 30m

1 stop

LHR15:50London Heathrow

26 Jan

LHR06:35London Heathrow

20h 40m

2 stops

MAA08:45Chennai

₹ 48,323

Find similar

Lufthansa

4 Dec

MAA01:50Chennai

20h 30m

1 stop

LHR16:50London Heathrow

4 Apr

LHR07:30London Heathrow

12h 10m

1 stop

MAA00:10Chennai

₹ 51,332

Find similar

Lufthansa

25 Nov

MAA01:50Chennai

16h 30m

1 stop

LHR12:50London Heathrow

29 Mar

LHR20:25London Heathrow

23h 15m

2 stops

MAA00:10Chennai

₹ 51,775

Find similar

Etihad Airways flights from Tamil Nadu to London

Our best Etihad Airways deals on Tamil Nadu to London flight tickets

Etihad Airways

20 Jan

MAA03:55Chennai

19h 45m

1 stop

LHR18:10London Heathrow

26 Jan

LHR13:55London Heathrow

12h 45m

1 stop

MAA08:10Chennai

₹ 49,562

Find similar

Etihad Airways

24 Dec

MAA03:55Chennai

13h 40m

1 stop

LHR12:05London Heathrow

17 Jan

LHR20:55London Heathrow

29h 45m

1 stop

MAA08:10Chennai

₹ 49,739

Find similar

Etihad Airways

21 Jan

MAA03:55Chennai

16h 05m

1 stop

LHR14:30London Heathrow

7 Feb

LHR13:55London Heathrow

12h 45m

1 stop

MAA08:10Chennai

₹ 49,916

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 20/1

01:50-15:50

1 stop19h 30m

London Heathrow

Mon 26/1

06:35-08:45

2 stops20h 40m

₹ 48,323

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Wed 21/1

11:40-11:05

1 stop28h 55m

London Heathrow

Wed 28/1

21:05-21:30

1 stop18h 55m

₹ 48,588

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 20/1

03:55-18:10

1 stop19h 45m

London Heathrow

Mon 26/1

13:55-08:10

1 stop12h 45m

₹ 49,562

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Wed 24/12

03:55-12:05

1 stop13h 40m

London Heathrow

Sat 17/1

20:55-08:10

1 stop29h 45m

₹ 49,739

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Wed 21/1

03:55-14:30

1 stop16h 05m

London Heathrow

Sat 7/2

13:55-08:10

1 stop12h 45m

₹ 49,916

ChennaiLondon

MAA - STN

MAASTN

Chennai

Mon 26/1

05:05-11:25

3 stops35h 50m

London Stansted

Fri 30/1

07:45-10:20

2 stops21h 05m

₹ 50,182

ChennaiLondon

MAA - STN

MAASTN

Chennai

Mon 15/12

10:00-22:35

2 stops18h 05m

London Stansted

Wed 31/12

12:45-03:15

3 stops33h 00m

₹ 50,447

ChennaiLondon

MAA - STN

MAASTN

Chennai

Sun 25/1

03:50-17:55

1 stop19h 35m

London Stansted

Fri 30/1

20:15-20:10

1 stop18h 25m

₹ 55,226

ChennaiLondon

MAA - STN

MAASTN

Chennai

Wed 4/3

03:50-17:55

1 stop19h 35m

London Stansted

Mon 9/3

14:05-02:15

1 stop30h 40m

₹ 55,757

CoimbatoreLondon

CJB - LHR

CJBLHR

Coimbatore Peelamedu

Sat 28/3

20:45-17:20

1 stop26h 05m

London Heathrow

Sun 14/6

20:20-14:55

1 stop14h 05m

₹ 76,202

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tamil Nadu to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The month of October is, on average, the cheapest month to fly to London from Tamil Nadu, with most prices found around ₹ 56,819. The month of September is another great option to travel to London, with average flight prices from Tamil Nadu averaging around ₹ 63,457.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as ₹ 94,332. On the other hand, Saturday is the most expensive day to depart from Tamil Nadu because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 105,847.

What is the cheapest time of day to depart on your flight to London?

According to our data, the cheapest time of day to fly to London is in the afternoon. momondo users have found flights departing from Tamil Nadu to London in the afternoon for as low as ₹ 56,093. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London are more costly in the morning, with an average ticket price of ₹ 98,928. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Tamil Nadu to London flight route?

Fly from Chennai to London Heathrow for the best Tamil Nadu - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Tamil Nadu when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around ₹ 68,951 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Tamil Nadu for as low as ₹ 61,156 on momondo.

What cabin class options are available on Tamil Nadu to London flights?

There are 3 cabin classes available to choose from on Tamil Nadu to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tamil Nadu to London flights?

You could potentially save up to 42% on your flight if you consider stops on a Tamil Nadu to London flight.

Cheap Tamil Nadu to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tamil Nadu to London

Best price found	₹ 37,217
Fastest flight time	11h 05m
Direct flights	Every day
Airports in London	1 airport

The best one-way flight to London from Tamil Nadu in the past 72 hours is ₹ 37,217. The best return flight deal from Tamil Nadu to London found on momondo in the last 72 hours is ₹ 76,376.

The fastest flight from Tamil Nadu to London takes 11h 05m

Direct flights go from Tamil Nadu to London every day.

There is 1 airport near London: London Heathrow (LHR)

Search flight deals

When did momondo last update prices for flights from Tamil Nadu to London?
Prices for flights from Tamil Nadu to London refresh daily.
How many operators does momondo search for flights from Tamil Nadu to London?
As of November 2025, there are 10 operators available to choose from for flights from Tamil Nadu to London.
How old do you have to be to fly from Tamil Nadu to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tamil Nadu to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Tamil Nadu to London?
momondo data reveals that the most frequently booked plane model on the route from Tamil Nadu to London is Boeing 787-8 Dreamliner, representing 91.03% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 6.55%, Boeing 777 at 2.07%, and Airbus A340-300 at 0.34%.

Best airlines flying from Tamil Nadu to London

Compare and see reviews for airlines that fly from Tamil Nadu to London with momondo

Airline	Rating	Free Cancellation	Price
Gulf Air	PriceFrom ₹ 5,436	Free Cancellation	Rating 7.2 221 reviews	Search Gulf Air flights
Emirates	PriceFrom ₹ 44,874	Free Cancellation	Rating 8.1 3,422 reviews	Search Emirates flights
Oman Air	PriceFrom ₹ 49,103	Free Cancellation	Rating 8.2 105 reviews	Search Oman Air flights
Air India	PriceFrom ₹ 49,385	Free Cancellation	Rating 5.5 2,943 reviews	Search Air India flights
Qatar Airways	PriceFrom ₹ 50,675	Free Cancellation	Rating 7.4 3,664 reviews	Search Qatar Airways flights
Lufthansa	PriceFrom ₹ 51,981	Free Cancellation	Rating 6.8 7,579 reviews	Search Lufthansa flights
Etihad Airways	PriceFrom ₹ 53,358	Free Cancellation	Rating 7.4 1,309 reviews	Search Etihad Airways flights
British Airways	PriceFrom ₹ 58,488	Free Cancellation	Rating 6.7 7,533 reviews	Search British Airways flights
SriLankan Airlines	PriceFrom ₹ 60,352	Free Cancellation	Rating 6.9 76 reviews	Search SriLankan Airlines flights
Singapore Airlines	PriceFrom ₹ 77,904	Free Cancellation	Rating 8.1 1,407 reviews	Search Singapore Airlines flights

Hatfield

Milton Keynes

Eastbourne

St. Albans

Watford

Luton

Hounslow

Guildford

Chatham

Harrow

Hastings

Winchester

Lymington

Croydon

Hayes

Wembley

Richmond

Uxbridge

Teddington

Why use momondo?

Why should I use momondo to find a flight deal from Tamil Nadu to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Tamil Nadu to London for you.

Can I find flights from Tamil Nadu to London with flexible booking policies on momondo?

Yes. All flights to London from Tamil Nadu on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Tamil Nadu to London?

Once all potential Tamil Nadu to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tamil Nadu to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Tamil Nadu. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Popular Cities in the United Kingdom

Flights to Manchesterfrom ₹ 42,924

Flights to Glasgowfrom ₹ 49,828

Flights to Birminghamfrom ₹ 48,854

Flights to Edinburghfrom ₹ 43,721

Flights to Newcastle upon Tynefrom ₹ 51,863

Flights to Belfastfrom ₹ 57,970

Flights to Cardifffrom ₹ 81,866

Flights to Aberdeenfrom ₹ 56,642

Flights to Leedsfrom ₹ 63,103

Cheap flights from Tamil Nadu to London from ₹ 21,329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tamil Nadu to London departing on 27/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Tamil Nadu to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

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Lufthansa flights from Tamil Nadu to London

Our best Lufthansa deals on Tamil Nadu to London flight tickets

Etihad Airways flights from Tamil Nadu to London

Our best Etihad Airways deals on Tamil Nadu to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Tamil Nadu to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Tamil Nadu to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

The month of October is, on average, the cheapest month to fly to London from Tamil Nadu, with most prices found around ₹ 56,819. The month of September is another great option to travel to London, with average flight prices from Tamil Nadu averaging around ₹ 63,457.

What is the cheapest day to depart on your flight to London?

What is the cheapest time of day to depart on your flight to London?

What is the cheapest Tamil Nadu to London flight route?

Fly from Chennai to London Heathrow for the best Tamil Nadu - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Tamil Nadu to London flights?

There are 3 cabin classes available to choose from on Tamil Nadu to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tamil Nadu to London flights?

You could potentially save up to 42% on your flight if you consider stops on a Tamil Nadu to London flight.

What is the cheapest airline that flies from Tamil Nadu to London?

SriLankan Airlines, Gulf Air, and Lufthansa are the most popular carriers operating from Tamil Nadu to London

Which airlines fly to London?

How many flights depart from Tamil Nadu to London on average per day?

The number of flights available between Tamil Nadu and London is 1 per day as of November 2025. The most frequent departure time is 07:00, with 100% of daily flights leaving at midday.

How many flights depart from Tamil Nadu to London on average per week?

12 flights are operational weekly from Tamil Nadu to London as of November 2025. The most popular departure day for this route is Tue, with 17% of flights per week taking off on this day.

How long does it take to fly to London?

Cheap Tamil Nadu to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tamil Nadu to London

Best price found

Fastest flight time

Direct flights

Airports in London

When did momondo last update prices for flights from Tamil Nadu to London?

How many operators does momondo search for flights from Tamil Nadu to London?

How old do you have to be to fly from Tamil Nadu to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Tamil Nadu to London?

Best airlines flying from Tamil Nadu to London

Compare and see reviews for airlines that fly from Tamil Nadu to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Tamil Nadu to London?

Can I find flights from Tamil Nadu to London with flexible booking policies on momondo?

How can momondo help me find flights from Tamil Nadu to London?

I’m not ready to book a flight from Tamil Nadu to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London