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Cheap flights from Chennai to London Heathrow Airport from ₹ 26,859

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 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — LHR
26 Feb — 5 Mar1
1 adult

The best prices from Chennai to London Heathrow are usually found in October or November, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Chennai to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to Heathrow (LHR). 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 21 February 2025.

Round-trip from

₹ 55,450

One-way from

₹ 27,205

Popular in

August

Cheapest in

October

Average price

₹ 68,360

Good round-trip deal

₹ 89,007 or less

Good one-way deal

₹ 33,738 or less
Lufthansa
  • Lufthansa
  • 12/4-27/4
  • 2 total stops
  • 47h 25m total
  • Chennai to London
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Etihad Airways
  • Etihad Airways
  • 9/3
  • 1 total stop
  • 32h 25m total
  • Chennai to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (₹ 833,833 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (₹ 203,000 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Chennai to London Heathrow.
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Price to beat on a one-way flight from Chennai to London Heathrow.
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Find flight deals from Chennai to Heathrow

Cheapest flights from Chennai to Heathrow
Explore the most affordable flight options available from Chennai to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Sat 12/401:55MAA - LHR
1 stop23h 15mLufthansa
Sun 27/419:30LHR - MAA
1 stop24h 10mLufthansa
Deal found 20/2₹ 55,450
Fri 11/404:15MAA - LHR
1 stop13h 00mEtihad Airways
Sat 19/421:55LHR - MAA
1 stop30h 05mEtihad Airways
Deal found 20/2₹ 55,537
Fri 21/303:30MAA - LHR
1 stop21h 50mQatar Airways
Sat 14/608:05LHR - MAA
1 stop14h 15mQatar Airways
Deal found 20/2₹ 56,836
Fri 28/303:45MAA - LHR
1 stop15h 50mMultiple Airlines
Sun 20/412:40LHR - MAA
Nonstop10h 20mMultiple Airlines
Deal found 20/2₹ 57,183
Tue 6/513:45MAA - LHR
1 stop33h 55mOman Air
Sat 11/1020:50LHR - MAA
1 stop30h 05mOman Air
Deal found 21/2₹ 58,483
Mon 7/419:50MAA - LHR
1 stop18h 55mAir India
Mon 14/422:20LHR - MAA
1 stop16h 15mAir India
Deal found 21/2₹ 59,089
Fri 28/209:45MAA - LHR
1 stop35h 55mEmirates
Tue 11/322:00LHR - MAA
1 stop22h 45mEmirates
Deal found 20/2₹ 63,508
Sat 22/321:25MAA - LHR
1 stop14h 40mGulf Air
Sat 29/321:50LHR - MAA
1 stop17h 30mGulf Air
Deal found 20/2₹ 65,674
Thu 3/422:30MAA - LHR
2 stops21h 05mIndiGo
Wed 17/906:30LHR - MAA
2 stops25h 00mIndiGo
Deal found 20/2₹ 68,186
Thu 8/505:35MAA - LHR
Nonstop11h 05mBritish Airways
Sun 14/912:40LHR - MAA
Nonstop10h 20mBritish Airways
Deal found 20/2₹ 68,620

Find flights from Chennai to Heathrow within your budget

Customise your flight search to find flights from Chennai to Heathrow 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 21 February 2025.

Fly from

Chennai

Fly to

Heathrow

Route

Depart

Return

Price

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sat 12/4

01:55-20:40

1 stop23h 15m

London Heathrow

Sun 27/4

19:30-00:10

1 stop24h 10m

₹ 55,450

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Fri 11/4

04:15-12:45

1 stop13h 00m

London Heathrow

Sat 19/4

21:55-08:30

1 stop30h 05m

₹ 55,537

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Fri 21/3

03:30-19:50

1 stop21h 50m

London Heathrow

Sat 14/6

08:05-02:50

1 stop14h 15m

₹ 56,836

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Fri 28/3

03:45-14:05

1 stop15h 50m

London Heathrow

Sun 20/4

12:40-03:30

Nonstop10h 20m

₹ 57,183

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 6/5

13:45-19:10

1 stop33h 55m

London Heathrow

Mon 13/10

20:50-07:25

1 stop30h 05m

₹ 58,483

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Mon 7/4

19:50-10:15

1 stop18h 55m

London Heathrow

Mon 14/4

22:20-19:05

1 stop16h 15m

₹ 59,089

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Fri 28/2

09:45-16:10

1 stop35h 55m

London Heathrow

Thu 13/3

13:40-08:15

1 stop13h 05m

₹ 63,508

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sat 22/3

21:25-06:35

1 stop14h 40m

London Heathrow

Sat 29/3

21:50-20:50

1 stop17h 30m

₹ 65,674

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Thu 3/4

22:30-15:05

2 stops21h 05m

London Heathrow

Wed 17/9

06:30-12:00

2 stops25h 00m

₹ 68,186

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Thu 8/5

05:35-12:10

Nonstop11h 05m

London Heathrow

Sun 14/9

12:40-03:30

Nonstop10h 20m

₹ 68,620

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 28 results
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Best time to book a flight from Chennai to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

Travel insights for flights from Chennai to Heathrow

Get recent, data-driven insights about flights from Chennai to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Chennai to Heathrow. Price data was last updated on 14 February 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chennai to London Heathrow Airport. 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 Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from Chennai to London Heathrow Airport (average of ₹ 692). Flying from Chennai to London Heathrow Airport in August is currently the most expensive (average of ₹ 893). 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 LHR?

Find hourly flight availability from Chennai to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

One of the essential ways to save on airfare from Chennai to London Heathrow Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 45% on airfare.

Weekly flight availability from Chennai to London Heathrow Airport

Explore weekly flight availability from Chennai to Heathrow. 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 21 February 2025.

The most flights from MAA to LHR are scheduled on a Monday (2 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 21 February 2025.
Get a feel of what it's like to fly with Emirates, Singapore Airlines and Thai Airways from Chennai to London by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,278 reviews
Check prices

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Sept 2023

AMD - DXB

Airplane staff were very rude. They didn’t help parents with kids and were not even considerate.

Emirates
8.1
Very Good
3,278 reviews
Emirates
8.1
Very Good
3,278 reviews
Check prices

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Sept 2023

AMD - DXB

Airplane staff were very rude. They didn’t help parents with kids and were not even considerate.

Singapore Airlines
8.1
Very Good
1,299 reviews
Emirates
8.1
Very Good
3,278 reviews
Check prices

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Sept 2023

AMD - DXB

Airplane staff were very rude. They didn’t help parents with kids and were not even considerate.

Thai Airways
7.8
Good
317 reviews
Emirates
8.1
Very Good
3,278 reviews
Check prices

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Sept 2023

AMD - DXB

Airplane staff were very rude. They didn’t help parents with kids and were not even considerate.

Qatar Airways
7.4
Good
3,610 reviews
Emirates
8.1
Very Good
3,278 reviews
Check prices

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Sept 2023

AMD - DXB

Airplane staff were very rude. They didn’t help parents with kids and were not even considerate.

Related info for your journey

Find useful and relevant information for your journey from Chennai to Heathrow. 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 Heathrow?

    If you book a flight to London Heathrow from Chennai, you will be flying from Chennai, which is the city’s only airport. Chennai (MAA) is located 16.5 km from the centre of Chennai. There is 1 flight from Chennai to London Heathrow per day from 9 different airlines.

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

    Currently priced at ₹ 55,450, Lufthansa will fly you from Chennai to London Heathrow Airport and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Qatar Airways - these airlines can fly you to your destination from ₹ 55,537 and ₹ 56,836, respectively. Lufthansa is priced at 22% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Etihad Airways, with whom users have recently found tickets for as low as ₹ 27,205. However, be on the lookout for offers from Qatar Airways and Oman Air, as they are both options that can get you from Chennai to London Heathrow Airport for a low price.

  • What are the cheapest flights from Chennai to London Heathrow Airport?

    Looking for the cheapest flight from Chennai to London Heathrow Airport? While on average our users pay ₹ 100,756, our data indicates the cheapest price to be ₹ 24,537. The most popular route (Chennai - London Heathrow), is priced around ₹ 49,645.

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

    Chennai to London Heathrow Airport flights have a stopover in Dubai most often. Dubai is followed by Frankfurt am Main in terms of the most popular stopover location on flights from Chennai to London Heathrow Airport. Frankfurt am Main is followed by Abu Dhabi in terms of the most popular stopover location for Chennai to London Heathrow Airport flights.

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

    Dubai travellers tend to visit Burj Khalifa, Dubai Mall, and Gold Souq more than anywhere else. Burj Khalifa, Dubai Mall, and Gold Souq are located about 11.0 km, 10.5 km, and 6.8 km, respectively from Dubai Intl. Travellers can book a car rental at Dubai Intl for about ₹ 3,227 per day to make their sightseeing more efficient.

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

    Flights departing from Chennai and landing in London Heathrow Airport stopover in Mumbai least frequently. Chennai to London Heathrow Airport flights stopping in Muscat are the next rarest. Colombo ranks third to last in terms of the least popular stopover locations on Chennai to London Heathrow Airport flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chennai to Heathrow 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 Heathrow Airport?

    Currently, October is the cheapest month in which you can book a flight from Chennai to London Heathrow Airport (average of ₹ 692). Flying from Chennai to London Heathrow Airport in August is currently the most expensive (average of ₹ 893). 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

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Fly from Chennai to Heathrow on these airlines

Choose from the following airlines for your flight from Chennai to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 21 February 2025.
Lufthansa flights from Chennai to London Heathrow
British Airways flights from Chennai to London Heathrow
Air India flights from Chennai to London Heathrow
SriLankan Airlines flights from Chennai to London Heathrow

Top 9 airlines flying from Chennai to Heathrow

Discover the top 9 airlines that operate flights from Chennai to Heathrow. 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest₹ 40,094Average₹ 50,760FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest₹ 46,427Average₹ 60,751FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air IndiaCheapest₹ 50,506Average₹ 62,829FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 51,885Average₹ 70,009FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest₹ 53,281Average₹ 68,121FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Oman AirCheapest₹ 56,162Average₹ 72,957FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
British AirwaysCheapest₹ 57,206Average₹ 86,959FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SriLankan AirlinesCheapest₹ 62,101Average₹ 68,024FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
EmiratesCheapest₹ 66,946Average₹ 75,574FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Heathrow?

Deals for Chennai to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Chennai to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chennai to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Chennai to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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