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

14 flights are operational weekly from London to Chennai as of September 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Which airlines fly to Chennai?

Air India, British Airways and Etihad Airways are the top three most popular airlines that fly to Chennai from London according to our data. Air India is the first choice among our users, with 31% of people opting to fly with this airline when travelling to Chennai. Keep in mind that there are 14 different airlines that fly to Chennai on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from London to Chennai?

Air India is the most popular carrier operating from London to Chennai

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

As of September 2025, there are 2 flights per day flying from London to Chennai. The most common time of day flights depart is 12:00, with 100% of flights taking off in the afternoon.

Which airport is the most popular for stopovers for flights between London and Chennai?

Abu Dhabi (AUH) was the most common stop: 26% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest connection time from London to Chennai?

Dubai (DXB) has the shortest average stopover time for this route: 1h 51m.

Which stopover airport has the shortest travel time from London to Chennai?

Flights connecting via Muscat (MCT) have the shortest average one-way travel time: 11h 56m.

Which stopover airport offers the lowest fares from London to Chennai?

Flights via Jeddah (JED) offer the lowest average return price of £475.

What are the benefits of the different airports in London and Chennai?

London Luton provides proximity to cities and towns like Milton Keynes, Cambridge and Oxford as an alternative to commuting into the city. London Heathrow, however, has the majority of London to Chennai flights departing from multiple terminals. London Gatwick may be a more convenient option for passengers travelling from Worthing, Southampton and other areas in the south. Each of the London area airports offers Short and Long-Term parking options and airport lounges to relax before boarding calls, as well as duty-free shops, restaurants and retail stores. There are several hotels at or near Chennai International if you wish to have lodgings without the need for a further commute. There are at least five currency exchange counters in addition to various bank cashpoint machines, luggage storage lockers and duty-free shops in the International Terminal.

Which airlines fly direct from London to Chennai?

Presently, there are no direct flights from London to Chennai. The best available option is a one-stop service offered by a variety of airlines from several London airports. From London’s Heathrow Airport (LHR), you can get Emirates flights with stops in Dubai. Other airlines providing service from London Heathrow include Oman Air with stopovers in Muscat, Etihad Airways with connections at AbuDhabi and SriLankan Airlines with stopovers at Colombo. Air India and Vistara also fly from this location, but their connections are in Delhi. Cheap flights from London to Chennai are available with Ryanair and easyJet from other London airport locations. From London Luton Airport (LTN), Ryanair flights connect via Krakow and Dubai, while the easyJet service from London Gatwick Airport (LGW) has stopovers at Paris and Colombo en route to Chennai International Airport (MAA). One-way flights from London to Chennai via Emirates and Oman Air offer relatively quick durations times of approx. 11h 35min.

What is the best way to get in and out of airports in London and Chennai?

If you’re travelling from London to London Heathrow or London Gatwick, you can take the Heathrow Express from London Paddington station and Gatwick Express from London Victoria station. National Express, London Underground and Transport for London buses also connect to these locations from the city centre. Trains depart from London St. Pancras International to Luton Parkway station with an airport shuttle service to the airport terminal. Network Rail provides train services from other UK cities to both London Heathrow and London Gatwick airports. You can also drive to the airport or use Bolt and Uber rideshares as alternatives to taxis. Once your flight from London to Chennai arrives at Chennai International Airport, you have a few options to get to the central area. CMRL provides rail and metro transport from Tirusulam Station at the airport to Park Railway Station and other city destinations. MTC buses can also transport you to Chennai Mofussil Bus Terminal as a cheaper option. You can find prepaid taxis at the airport in the Ground Transportation Area, and there are designated pick-up spots for rideshare companies like Uber and Ola. Airport car hires, and hotel shuttles are also available. Which cities can you get to from Chennai airport? Connecting flights to Kolkata, Mumbai or Colombo, Sri Lanka are possible after your flight from London to Chennai. Chennai Suburban Railway provides services to areas around Andhra Pradesh and Tamil Nadu such as Urrapakam, Palur and Tirutani. A dense network of roadways connects Chennai with parts of southern India, so if you hire a car or have access to a private vehicle, you can travel along Route 38 south to Madurai or southwest towards Coimbatore. Follow Route 75 west if you’re headed to Bengaluru or take Route 16 along the coast of the Bay of Bengal to Nellore, Kavali and points north.

When did momondo last update prices for flights from London to Chennai Airport?

Prices for flights from London to Chennai Airport were last updated today.

How many operators does momondo search for flights from London to Chennai Airport?

As of September 2025, there are 14 operators available to choose from for flights from London to Chennai Airport.

How old do you have to be to fly from London to Chennai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Chennai Airport.

What documentation or ID do you need to fly to Chennai Airport?

The necessary travel and health documents for your Chennai Airport 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.

£236 Cheap Flights from London to Chennai in 2025

Q: What is the typical price of a round-trip flight between London and Chennai?

Prices are currently low for flights on this route. Typical prices usually range from £421 to £508. The lowest price recently found on this route was £388.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to Chennai

Round-trip

One-way

Last minute

Direct

Cheap return flights

16:35 - 08:10LGW-MAA

34h 05m2 stops

21:50 - 05:55MAA-LGW

13h 35m1 stop

£388

Find Deal

Fri, 14 Nov - Fri, 28 Nov

06:35 - 20:10LGW-MAA

32h 05m3 stops

03:40 - 22:05MAA-LGW

23h 55m2 stops

£388

Find Deal

Wed, 29 Oct - Sat, 15 Nov

22:10 - 10:10LHR-MAA

31h 30m1 stop

15:55 - 20:20MAA-LHR

32h 55m1 stop

£389Air India

Find Deal

Wed, 24 Sep - Sun, 28 Sep

19:20 - 08:10LHR-MAA

31h 20m1 stop

03:55 - 14:30MAA-LHR

16h 05m1 stop

£390Etihad Airways

Find Deal

Mon, 3 Nov - Thu, 13 Nov

21:05 - 14:50LHR-MAA

12h 15m1 stop

07:30 - 19:30MAA-LHR

17h 30m1 stop

£391Air India

Find Deal

Sat, 1 Nov - Sat, 22 Nov

10:35 - 04:45LGW-MAA

12h 40m1 stop

05:35 - 06:30MAA-LGW

30h 25m1 stop

£402Gulf Air

Find Deal

Sun, 30 Nov - Tue, 9 Dec

19:20 - 19:55LHR-MAA

19h 05m1 stop

03:55 - 14:30MAA-LHR

16h 05m1 stop

£402Etihad Airways

Find Deal

Mon, 10 Nov - Mon, 17 Nov

11:25 - 05:10LGW-MAA

13h 15m1 stop

21:35 - 06:55MAA-LGW

13h 50m1 stop

£413Gulf Air

Find Deal

Wed, 24 Sep - Sat, 4 Oct

12:40 - 03:30LHR-MAA

10h 20mdirect

05:35 - 12:10MAA-LHR

11h 05mdirect

£417British Airways

Find Deal

Mon, 22 Sep - Thu, 9 Oct

12:40 - 03:30LHR-MAA

10h 20mdirect

05:35 - 12:10MAA-LHR

11h 05mdirect

£418British Airways

Find Deal

Tue, 23 Sep - Sun, 12 Oct

Air France flights from London to Chennai

Our best Air France deals on London to Chennai flight tickets

Air France

29 Sept

LHR06:15London Heathrow

21h 35m

2 stops

MAA08:20Chennai

15 Oct

MAA20:10Chennai

18h 50m

2 stops

LHR10:30London Heathrow

£398

Find similar

Air France

17 Sept

LHR06:15London Heathrow

18h 25m

2 stops

MAA05:10Chennai

21 Sept

MAA17:50Chennai

18h 40m

2 stops

LHR08:00London Heathrow

£399

Find similar

Air France

24 Sept

LHR06:15London Heathrow

21h 35m

2 stops

MAA08:20Chennai

30 Sept

MAA20:10Chennai

18h 50m

2 stops

LHR10:30London Heathrow

£401

Find similar

Air India flights from London to Chennai

Our best Air India deals on London to Chennai flight tickets

Air India

24 Sept

LHR22:10London Heathrow

31h 30m

1 stop

MAA10:10Chennai

28 Sept

MAA15:55Chennai

32h 55m

1 stop

LHR20:20London Heathrow

£389

Find similar

Air India

1 Nov

LHR21:05London Heathrow

12h 15m

1 stop

MAA14:50Chennai

22 Nov

MAA07:30Chennai

17h 30m

1 stop

LHR19:30London Heathrow

£391

Find similar

Air India

8 Nov

LHR21:05London Heathrow

28h 15m

1 stop

MAA06:50Chennai

23 Nov

MAA15:35Chennai

33h 25m

1 stop

LHR19:30London Heathrow

£393

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Fri 14/11

16:35-08:10

2 stops34h 05m

Chennai

Fri 28/11

21:50-05:55

1 stop13h 35m

£388

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Wed 29/10

06:35-20:10

3 stops32h 05m

Chennai

Sat 15/11

03:40-22:05

2 stops23h 55m

£388

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Wed 24/9

22:10-10:10

1 stop31h 30m

Chennai

Sun 28/9

15:55-20:20

1 stop32h 55m

£389

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Mon 3/11

19:20-08:10

1 stop31h 20m

Chennai

Thu 13/11

03:55-14:30

1 stop16h 05m

£390

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Sat 1/11

21:05-14:50

1 stop12h 15m

Chennai

Sat 22/11

07:30-19:30

1 stop17h 30m

£391

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Sun 30/11

10:35-04:45

1 stop12h 40m

Chennai

Tue 9/12

05:35-06:30

1 stop30h 25m

£402

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Mon 10/11

19:20-19:55

1 stop19h 05m

Chennai

Mon 17/11

03:55-14:30

1 stop16h 05m

£402

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Wed 24/9

11:25-05:10

1 stop13h 15m

Chennai

Sat 4/10

21:35-06:55

1 stop13h 50m

£413

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Mon 22/9

12:40-03:30

Nonstop10h 20m

Chennai

Thu 9/10

05:35-12:10

Nonstop11h 05m

£417

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Tue 23/9

12:40-03:30

Nonstop10h 20m

Chennai

Sun 12/10

05:35-12:10

Nonstop11h 05m

£418

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 London to Chennai

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

Stopovers

Other information

What is the typical price of a round-trip flight between London and Chennai?

What is the cheapest month to fly to Chennai?

The month of September is, on average, the cheapest month to fly to Chennai from London, with most prices found around £467. If you aren’t able to travel during the month of September, then book flights to Chennai from London during May instead. Flights to Chennai in May, while not as cheap as those in September, still average around £479.

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

The cheapest day to depart on your flight to Chennai is on a Tuesday when prices can be found for as low as £602. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around £648. These prices are subject to change though, so be sure to set up a Price Alert for flights to Chennai.

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

Flying to Chennai from London in the evening is the least expensive time of day to depart. momondo users have found prices as low as £524 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Chennai is in the morning when prices are around £644.

What is the cheapest London to Chennai flight route?

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

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

You are more likely to see cheaper flights to Chennai from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around £561 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from London for as low as £512 on momondo.

What cabin class options are available on London to Chennai flights?

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

How have London to Chennai flight prices changed over time?

As of September 2025, prices for London to Chennai flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from London to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from London to Chennai according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Chennai (LON to MAA) flight deals and tips

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

Best price found	£593
Fastest flight time	9h 55m
Direct flights	Every day
Airports in Chennai	1 airport

The best one-way flight to Chennai from London in the past 72 hours is £593. The best return flight deal from London to Chennai found on momondo in the last 72 hours is £445.

The fastest flight from London to Chennai takes 9h 55m

Direct flights go from London to Chennai every day.

There is 1 airport near Chennai: Chennai (MAA)

Search flight deals

How far is London to Chennai by plane?
The straight-line distance from London to Chennai is 5098.4 mi. Flights usually cover this in 10h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Chennai Airport?
Prices for flights from London to Chennai Airport were last updated today.
How many operators does momondo search for flights from London to Chennai Airport?
As of September 2025, there are 14 operators available to choose from for flights from London to Chennai Airport.
How old do you have to be to fly from London to Chennai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Chennai Airport.
What documentation or ID do you need to fly to Chennai Airport?
The necessary travel and health documents for your Chennai Airport 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 London to Chennai?
momondo data reveals that the most frequently booked plane model on the route from London to Chennai is Boeing 787-8 Dreamliner, representing 93.83% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 4.55%, Airbus A350-1000 at 0.89%, and Boeing 777 at 0.32%.
What is the most popular airline from London to Chennai?
momondo data reveals that the most frequently booked airline on the route from London to Chennai is Air India, representing 21% of all bookings. The subsequent popular airlines are British Airways at 18%, Emirates at 15%, and Etihad Airways at 12%.

Best airlines flying from London to Chennai

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

Airline	Rating	Free Cancellation	Price
SAUDIA	PriceFrom £339	Free Cancellation	Rating 7.4 634 reviews	Search SAUDIA flights
Gulf Air	PriceFrom £352	Free Cancellation	Rating 7.1 209 reviews	Search Gulf Air flights
Air India	PriceFrom £373	Free Cancellation	Rating 5.5 2,930 reviews	Search Air India flights
British Airways	PriceFrom £402	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
Etihad Airways	PriceFrom £410	Free Cancellation	Rating 7.4 1,250 reviews	Search Etihad Airways flights
Kuwait Airways	PriceFrom £426	Free Cancellation	Rating 7.2 306 reviews	Search Kuwait Airways flights
Qatar Airways	PriceFrom £434	Free Cancellation	Rating 7.4 3,624 reviews	Search Qatar Airways flights
Air France	PriceFrom £444	Free Cancellation	Rating 7.4 1,469 reviews	Search Air France flights
Oman Air	PriceFrom £448	Free Cancellation	Rating 8.3 93 reviews	Search Oman Air flights
Lufthansa	PriceFrom £472	Free Cancellation	Rating 6.8 7,409 reviews	Search Lufthansa flights

Mahabalipuram

Vellore

Why use momondo?

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

It is quick and easy to find London to Chennai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chennai that suits you.

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

Yes. momondo allows you to filter the results for London to Chennai flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Chennai?

momondo provides multiple filters to help you find the best flight to Chennai from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for London to Chennai flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Chennai 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sun 12/10

Sun 19/10

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing Tamil Nadu

Coimbatore Peelamedu Airport

Madurai Airport

Tiruchirappalli Civil Airport

Popular Cities in India

Flights to New Delhifrom £330

Flights to Mumbaifrom £308

Flights to Kochifrom £309

Flights to Hyderabadfrom £331

Flights to Bengalurufrom £341

Flights to Ahmedabadfrom £365

Flights to Amritsarfrom £382

Flights to Vasco da Gamafrom £378

Flights to Thiruvananthapuramfrom £336

Flights to Kolkatafrom £388

Flights to Kozhikodefrom £365

Flights to Bhujfrom £522

Cheap flights from London to Chennai from £236

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Chennai departing on 30/9. 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 London to Chennai

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Air France flights from London to Chennai

Our best Air France deals on London to Chennai flight tickets

Air India flights from London to Chennai

Our best Air India deals on London to Chennai flight tickets

momondo Fare Finder

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

See travel insights to Chennai from

How to get the cheapest flight ticket from London to Chennai

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 typical price of a round-trip flight between London and Chennai?

What is the cheapest month to fly to Chennai?

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

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

What is the cheapest London to Chennai flight route?

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

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

What cabin class options are available on London to Chennai flights?

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

How have London to Chennai flight prices changed over time?

As of September 2025, prices for London to Chennai flights are approximately 14% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from London to Chennai?

Air India is the most popular carrier operating from London to Chennai

Which airlines fly to Chennai?

Which airport is the most popular for stopovers for flights between London and Chennai?

Abu Dhabi (AUH) was the most common stop: 26% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to Chennai?

Flights via Jeddah (JED) offer the lowest average return price of £475.

Which stopover airport has the shortest travel time from London to Chennai?

Flights connecting via Muscat (MCT) have the shortest average one-way travel time: 11h 56m.

Which stopover airport has the shortest connection time from London to Chennai?

Dubai (DXB) has the shortest average stopover time for this route: 1h 51m.

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

As of September 2025, there are 2 flights per day flying from London to Chennai. The most common time of day flights depart is 12:00, with 100% of flights taking off in the afternoon.

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

14 flights are operational weekly from London to Chennai as of September 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from London to Chennai

Cheap London to Chennai (LON to MAA) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Chennai

How far is London to Chennai by plane?

When did momondo last update prices for flights from London to Chennai Airport?

How many operators does momondo search for flights from London to Chennai Airport?

How old do you have to be to fly from London to Chennai Airport?

What documentation or ID do you need to fly to Chennai Airport?

What is the most popular plane model from London to Chennai?

What is the most popular airline from London to Chennai?

Best airlines flying from London to Chennai

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

Travelling to a place near Chennai?

Why use momondo?

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

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

How can momondo help me find flights from London to Chennai?

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

An easier way to manage your Chennai 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 India

Airports servicing Tamil Nadu