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$259+ Cheap flights from Chennai (MAA) to Heathrow (LHR)

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — LHR
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Chennai to London Heathrow are usually found in February or October, booked 62 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap 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 July 24, 2026.

This Etihad Airways deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:15 am
MAA
-
LHR
1 stop33h 20m
Etihad Airways
Tue 9/222:45 pm
LHR
-
MAA
1 stop13h 10m
Etihad Airways
Deal found 7/23$659
This Super.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 pm
MAA
-
LHR
1 stop22h 00m
Air India
Tue 10/279:05 pm
LHR
-
MAA
1 stop31h 15m
Air India
Deal found 7/20$660
This Air India deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air India is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:25 am
MAA
-
LHR
1 stop18h 25m
Air India
Thu 8/1310:10 pm
LHR
-
MAA
1 stop13h 15m
Air India
Deal found 7/21$661
This Etihad Airways deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:40 pm
MAA
-
LHR
1 stop31h 35m
Etihad Airways
Sat 9/269:45 pm
LHR
-
MAA
1 stop12h 25m
Etihad Airways
Deal found 7/23$664
This oojo deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:40 pm
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Sun 10/112:45 pm
LHR
-
MAA
1 stop19h 25m
Etihad Airways
Deal found 7/20$666
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:05 am
MAA
-
LHR
1 stop19h 10m
Multiple Airlines
Mon 9/1412:30 pm
LHR
-
MAA
1 stop15h 55m
Multiple Airlines
Deal found 7/21$667
This ITA Airways deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 pm
MAA
-
LHR
2 stops18h 25m
Multiple Airlines
Tue 9/17:25 am
LHR
-
MAA
2 stops21h 00m
Multiple Airlines
Deal found 7/21$670
This Etihad Airways deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/254:10 pm
MAA
-
LHR
1 stop31h 30m
Etihad Airways
Wed 10/288:50 am
LHR
-
MAA
1 stop24h 45m
Etihad Airways
Deal found 7/21$672
This Etihad Airways deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:40 pm
MAA
-
LHR
1 stop31h 35m
Etihad Airways
Tue 9/222:45 pm
LHR
-
MAA
1 stop24h 55m
Etihad Airways
Deal found 7/23$675
This oojo deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:35 am
MAA
-
LHR
1 stop14h 25m
Air India
Thu 8/278:35 pm
LHR
-
MAA
1 stop23h 40m
Air India
Deal found 7/22$676
This Travelocity deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:25 am
MAA
-
LHR
1 stop15h 50m
Multiple Airlines
Tue 9/810:10 pm
LHR
-
MAA
1 stop18h 10m
Multiple Airlines
Deal found 7/23$681

Find 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 July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$660
(Super.com)

One-way from

$259
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$757

Good round-trip deal

$1,263 or less

Good one-way deal

$1,035 or less
Provider with most accurate pricing for Chennai-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chennai-London Heathrow flights.
Search Deals
From Chennai to London Heathrow
Search Deals
One-way flight from Chennai to London Heathrow
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Chennai to London Heathrow.
Search Deals
Price to beat on a one-way flight from Chennai to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Chennai to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Mon 8/3

8:10 pm-7:55 am

2 stops16h 15m

London Heathrow

Tue 8/11

7:30 am-12:10 am

1 stop12h 10m

$727
Quickest round-trip

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Thu 10/22

5:35 am-12:10 pm

Nonstop11h 05m

London Heathrow

Tue 10/27

8:35 am-2:30 am

1 stop12h 25m

$746

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Mon 8/3

8:10 pm-7:55 am

2 stops16h 15m

London Heathrow

Mon 8/10

6:30 am-12:10 am

1 stop13h 10m

$781

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Thu 10/1

5:35 am-12:10 pm

Nonstop11h 05m

London Heathrow

Sat 10/10

8:25 am-2:50 am

1 stop13h 55m

$813

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Wed 9/9

8:10 pm-7:55 am

2 stops16h 15m

London Heathrow

Thu 9/17

6:00 am-8:55 am

2 stops22h 25m

$825

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Thu 9/10

8:10 pm-1:40 pm

3 stops22h 00m

London Heathrow

Wed 9/23

8:05 pm-8:55 am

2 stops32h 20m

$855

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Wed 8/19

6:00 pm-7:55 am

2 stops18h 25m

London Heathrow

Thu 8/27

8:05 pm-8:10 am

2 stops31h 35m

$861

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Wed 8/5

8:10 pm-7:55 am

2 stops16h 15m

London Heathrow

Wed 8/12

6:30 am-12:10 am

1 stop13h 10m

$862

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 9/8

11:00 am-3:00 pm

1 stop32h 30m

London Heathrow

Fri 9/18

12:40 pm-3:30 am

Nonstop10h 20m

$873

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sun 9/6

3:40 pm-7:00 am

1 stop19h 50m

London Heathrow

Sat 9/19

2:45 pm-8:25 am

1 stop13h 10m

$920

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Chennai to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chennai to Heathrow in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chennai-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chennai-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chennai-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chennai-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chennai-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 Heathrow Airport

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

The price you pay for your flight from Chennai to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 61 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 Chennai to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from Chennai to London Heathrow Airport (average of $698). Flying from Chennai to London Heathrow Airport in August is currently the most expensive (average of $920). 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 July 24, 2026.

When flying from Chennai to London Heathrow Airport, 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 to fly round-trip from Chennai to London Heathrow Airport?

Airfare is below average for this route at the moment.

Chennai to London Heathrow Airport flights typically cost between $729 and $1,078 in August.
The cheapest round-trip price found within the last 5 days was $660 on Air India (Aug 19-Oct 27).

The best insider tips for Chennai to London Heathrow Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Chennai to London Heathrow Airport trip
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Ria Gupta

Ria Gupta

Expert on MAA

An independent journalist born and brought up in India, Ria travels to learn from the world at large. She’s a solo traveler at heart, and hopes that her tips, insights, and inspirations can help people take off without waiting for others. With a passion for flying, Ria finds freedom in the skies as much as on the ground. She’s contributed to titles like Condé Nast Traveller, Elle Decor, and Harper’s Bazaar.

Read more

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 July 24, 2026.
Read reviews from past customers who have flown Emirates,Etihad Airways, andBritish Airways from Chennai to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,636 reviews

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
Emirates
8.1
Very good
3,636 reviews
Emirates
8.1
Very good
3,636 reviews

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
Etihad Airways
7.3
Good
1,486 reviews
Emirates
8.1
Very good
3,636 reviews

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
British Airways
6.7
Okay
8,130 reviews
Emirates
8.1
Very good
3,636 reviews

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

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?

    Located just 10.2 mi from the city center, Chennai is the airport most travelers will use when flying to London Heathrow from Chennai. Booking flights from Chennai (MAA) to London Heathrow should be relatively easy as there are 3 daily outbound flights to London Heathrow from 3 different airlines.

  • How long is the flight from Chennai to London Heathrow Airport?

    Etihad Airways and SWISS can get you from Chennai to London Heathrow Airport in just under 16h 15m. Your travel time can differ by up to 9h 05m. The distance between Chennai and London Heathrow Airport is about 5113 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $332, British Airways will fly you from Chennai to London Heathrow Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Emirates - these airlines can fly you to your destination from $544 and $669, respectively. British Airways is currently priced 57% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Air India, which is currently one of the cheapest options available, starting at $222. Etihad Airways flights start at $266 while deals on British Airways start at $358 one-way.

  • What are the most reliable airlines from Chennai to London Heathrow Airport?

    No one likes to see their flight delayed. When booking a flight from Chennai to London Heathrow Airport consider choosing Finnair (82%), American Airlines (79%) or British Airways (79%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Chennai to London Heathrow Airport is $423. On average you can expect to pay $2,023. The most popular route, (Chennai - London Heathrow), can usually be booked for $626.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from Chennai to London Heathrow Airport (average of $698). Flying from Chennai to London Heathrow Airport in August is currently the most expensive (average of $920). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Dorking
Hounslow
Winchester
Croydon
Gatwick
Wembley
Harrow
Eastleigh
Southend-on-Sea
Watford
Northampton
Dartford
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Chennai to Heathrow

Discover the top 3 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 2,558,603 searches. Data last updated July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$332Average$960FlexibilityNo cancel feeOn-time70%
Etihad AirwaysCheapest$544Average$608FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$669Average$694FlexibilityNo cancel feeOn-time75%

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