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$289+ 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — LHR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Chennai to London Heathrow are usually found in October or November, booked 89 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

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 June 12, 2025.

Round-trip from

$673
(Lufthansa)

One-way from

$289
(Mytrip)

Popular in

August

Cheapest in

October

Average price

$772

Good round-trip deal

$1,028 or less

Good one-way deal

$1,085 or less
From Chennai to London Heathrow
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One-way flight from Chennai to London Heathrow
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Highest demand for flights based on searches. 12% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Lufthansa deal was found by Cheapflights users on 6/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/11:55 amMAA - LHR
2 stops18h 15mLufthansa
Sat 9/66:30 amLHR - MAA
1 stop13h 10mLufthansa
Deal found 6/12$673
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2711:45 pmMAA - LHR
2 stops17h 30mMultiple Airlines
Sun 8/36:30 amLHR - MAA
3 stops41h 25mMultiple Airlines
Deal found 6/12$678
This oojo deal was found by Cheapflights users on 6/12. 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 9/116:55 amMAA - LHR
1 stop17h 55mAir India
Fri 10/39:05 pmLHR - MAA
1 stop13h 55mAir India
Deal found 6/12$679
This Emirates deal was found by Cheapflights users on 6/12. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/54:00 amMAA - LHR
1 stop16h 40mEmirates
Mon 11/37:00 pmLHR - MAA
1 stop19h 40mEmirates
Deal found 6/12$681
This Etihad Airways deal was found by Cheapflights users on 6/11. 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.
Thu 6/194:15 amMAA - LHR
1 stop19h 00mEtihad Airways
Mon 8/112:45 pmLHR - MAA
1 stop24h 55mEtihad Airways
Deal found 6/11$683
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/243:45 pmMAA - LHR
2 stops20h 40mSWISS
Tue 7/18:05 pmLHR - MAA
2 stops32h 20mSWISS
Deal found 6/10$696
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/235:35 amMAA - LHR
Nonstop11h 05mBritish Airways
Wed 10/812:40 pmLHR - MAA
Nonstop10h 20mBritish Airways
Deal found 6/10$697
This Oman Air deal was found by Cheapflights users on 6/11. 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/171:45 pmMAA - LHR
1 stop33h 55mOman Air
Sat 6/288:50 pmLHR - MAA
1 stop30h 05mOman Air
Deal found 6/11$705
This Gulf Air deal was found by Cheapflights users on 6/11. 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 Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/206:00 amMAA - LHR
1 stop29h 25mGulf Air
Fri 8/1510:05 pmLHR - MAA
1 stop18h 15mGulf Air
Deal found 6/11$719
This oojo deal was found by Cheapflights users on 6/9. 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 6/124:20 amMAA - LHR
1 stop13h 25mQatar Airways
Tue 7/156:55 pmLHR - MAA
1 stop27h 25mQatar Airways
Deal found 6/9$746
This Air France deal was found by Cheapflights users on 6/11. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/308:10 pmMAA - LHR
2 stops18h 50mAir France
Mon 8/46:15 amLHR - MAA
2 stops19h 20mAir France
Deal found 6/11$852

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 June 12, 2025.
Use the filters below to find and compare flights from Chennai to London Heathrow Airport that are best for you.

Fly from

Chennai

Fly to

Heathrow

Route

Depart

Return

Price

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 7/1

1:55 am-3:40 pm

2 stops18h 15m

London Heathrow

Sat 9/6

6:30 am-12:10 am

1 stop13h 10m

$673

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sun 7/27

11:45 pm-12:45 pm

2 stops17h 30m

London Heathrow

Sun 8/3

6:30 am-4:25 am

3 stops41h 25m

$678

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Thu 9/11

6:55 am-8:20 pm

1 stop17h 55m

London Heathrow

Fri 10/3

9:05 pm-3:30 pm

1 stop13h 55m

$679

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 8/5

4:00 am-4:10 pm

1 stop16h 40m

London Heathrow

Mon 11/3

7:00 pm-8:10 pm

1 stop19h 40m

$681

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sun 6/22

9:50 pm-7:00 am

1 stop13h 40m

London Heathrow

Mon 8/11

2:45 pm-3:10 pm

1 stop19h 55m

$683

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 6/24

3:45 pm-7:55 am

2 stops20h 40m

London Heathrow

Tue 7/1

8:05 pm-8:55 am

2 stops32h 20m

$696

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 9/23

5:35 am-12:10 pm

Nonstop11h 05m

London Heathrow

Wed 10/8

12:40 pm-3:30 am

Nonstop10h 20m

$697

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Mon 6/23

6:00 am-6:55 am

1 stop29h 25m

London Heathrow

Fri 8/15

10:05 pm-8:50 pm

1 stop18h 15m

$719

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 6/24

8:25 am-7:10 pm

1 stop15h 15m

London Heathrow

Tue 8/5

8:50 pm-7:25 am

1 stop30h 05m

$813

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Wed 7/30

8:10 pm-10:30 am

2 stops18h 50m

London Heathrow

Mon 8/4

6:15 am-6:05 am

2 stops19h 20m

$852

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 27 results
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The best insider tips for Chennai to London Heathrow Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chennai to London Heathrow Airport trip
Airports
MAA

Arrive 3 hours early for international flights at MAA due to lengthy administrative processes and potential extra screening.

Read more about MAAby Ria Gupta
LHR

Take the Heathrow Express for the fastest route to central London, arriving at Paddington Station.

Read more about LHRby Ramsey Qubein
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LHR

Ramsey Qubein

Ramsey Qubein

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

Ria Gupta

Ria Gupta

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

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?

Use this chart to determine the optimal time to book a round-trip flight from Chennai to Heathrow. Price data was last updated on June 9, 2025.

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 89 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, November is the cheapest month in which you can book a flight from Chennai to London Heathrow Airport (average of $661). Flying from Chennai to London Heathrow Airport in June is currently the most expensive (average of $1,108). 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 June 12, 2025.

It’s typically best to fly out from Chennai to London Heathrow Airport at noon. Doing so could potentially save you 45% on the flight price compared to flying in the morning, which is usually more expensive.

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 June 12, 2025.

The most flights from MAA to LHR 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).

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 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 June 12, 2025.
See what other customers who have flown with Emirates, LOT and Air France from Chennai to London have to say. 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
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.
LOT
7.6
Good
1,077 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.
Air France
7.5
Good
1,463 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.
SWISS
7.5
Good
1,623 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

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 2 daily outbound flights to London Heathrow from 3 different airlines.

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

    Currently priced at $673, 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 Air India and Emirates - these airlines can fly you to your destination from $679 and $681, respectively. Lufthansa is currently priced 17% 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 Gulf Air, which is currently one of the cheapest options available, starting at $289. Oman Air flights start at $291 while deals on Etihad Airways start at $302 one-way.

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

    The cheapest flight price from Chennai to London Heathrow Airport is $431. On average you can expect to pay $2,340. The most popular route, (Chennai - London Heathrow), can usually be booked for $697.

  • 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, November is the cheapest month in which you can book a flight from Chennai to London Heathrow Airport (average of $661). Flying from Chennai to London Heathrow Airport in June is currently the most expensive (average of $1,108). 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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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$548Average$733FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$595Average$653FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$701Average$893FlexibilityNo cancel feeOn-time70%

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