Cheap flights from Chennai to London Heathrow Airport from £205
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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — LHR
6 Aug — 13 Aug1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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 Wednesday or Friday and return on a Tuesday
Cheap flight deals from Chennai to Heathrow
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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 7 July 2026.
Fri 17/715:40
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Mon 24/821:45
LHR
-
MAA
1 stop12h 50m
Etihad Airways
Deal found 6/7£493
Fri 7/818:20
MAA
-
LHR
3 stops28h 55m
Multiple Airlines
Thu 3/914:45
LHR
-
MAA
2 stops19h 55m
Multiple Airlines
Deal found 6/7£495
Wed 5/810:45
MAA
-
LHR
1 stop14h 05m
Multiple Airlines
Mon 31/811:45
LHR
-
MAA
2 stops26h 25m
Multiple Airlines
Deal found 4/7£496
Tue 4/810:15
MAA
-
LHR
1 stop33h 20m
Multiple Airlines
Tue 1/913:15
LHR
-
MAA
1 stop14h 55m
Multiple Airlines
Deal found 3/7£496
Mon 3/818:20
MAA
-
LHR
3 stops28h 55m
Multiple Airlines
Thu 27/817:10
LHR
-
MAA
2 stops17h 00m
Multiple Airlines
Deal found 6/7£497
Mon 20/721:55
MAA
-
LHR
1 stop13h 35m
Etihad Airways
Tue 25/814:45
LHR
-
MAA
1 stop13h 10m
Etihad Airways
Deal found 4/7£498
Sat 18/716:05
MAA
-
LHR
1 stop19h 25m
Etihad Airways
Wed 6/120:55
LHR
-
MAA
1 stop17h 30m
Etihad Airways
Deal found 7/7£499
Mon 6/715:40
MAA
-
LHR
1 stop31h 35m
Etihad Airways
Sun 10/120:55
LHR
-
MAA
1 stop29h 45m
Etihad Airways
Deal found 5/7£500
Tue 21/704:05
MAA
-
LHR
1 stop15h 30m
Etihad Airways
Mon 24/814:45
LHR
-
MAA
1 stop19h 50m
Etihad Airways
Deal found 7/7£501
Sun 19/715:40
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Fri 21/814:45
LHR
-
MAA
1 stop13h 10m
Etihad Airways
Deal found 6/7£502
Tue 4/810:45
MAA
-
LHR
1 stop14h 05m
Air India
Wed 2/913:15
LHR
-
MAA
1 stop28h 35m
Air India
Deal found 3/7£502
Tue 28/706:25
MAA
-
LHR
1 stop18h 25m
Air India
Thu 6/822:10
LHR
-
MAA
1 stop18h 10m
Air India
Deal found 7/7£503
Best flights from Chennai to Heathrow
Discover carefully curated flight deals from Chennai to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 July 2026.
Tue 28/706:25
MAA
-
LHR
1 stop18h 25m
Air India
Thu 6/822:10
LHR
-
MAA
1 stop18h 10m
Air India
Deal found 6/7£504
Wed 30/903:25
MAA
-
LHR
1 stop15h 50m
Multiple Airlines
Thu 8/1016:45
LHR
-
MAA
2 stops21h 05m
Multiple Airlines
Deal found 3/7£622
Wed 22/711:00
MAA
-
LHR
1 stop32h 30m
British Airways
Mon 24/812:40
LHR
-
MAA
Nonstop10h 20m
British Airways
Deal found 7/7£653
Tue 11/810:15
MAA
-
LHR
1 stop31h 00m
Etihad Airways
Wed 9/920:45
LHR
-
MAA
1 stop13h 25m
Etihad Airways
Deal found 6/7£653
Wed 5/820:10
MAA
-
LHR
3 stops22h 00m
SWISS
Mon 31/806:00
LHR
-
MAA
2 stops22h 25m
SWISS
Deal found 4/7£665
Fri 31/706:25
MAA
-
LHR
1 stop18h 25m
Air India
Mon 3/812:30
LHR
-
MAA
1 stop15h 55m
Air India
Deal found 7/7£505
Sat 1/820:10
MAA
-
LHR
2 stops16h 15m
Multiple Airlines
Sun 30/807:25
LHR
-
MAA
2 stops21h 00m
Multiple Airlines
Deal found 6/7£629
Mon 3/820:10
MAA
-
LHR
3 stops22h 00m
SWISS
Mon 17/820:05
LHR
-
MAA
2 stops32h 20m
SWISS
Deal found 6/7£670
Sun 26/701:55
MAA
-
LHR
1 stop15h 15m
Multiple Airlines
Thu 13/806:00
LHR
-
MAA
2 stops22h 25m
Multiple Airlines
Deal found 4/7£641
Tue 28/704:20
MAA
-
LHR
1 stop18h 10m
Multiple Airlines
Thu 6/812:40
LHR
-
MAA
Nonstop10h 20m
Multiple Airlines
Deal found 3/7£703
Direct flights from Chennai to Heathrow
Explore direct flight options from Chennai to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 July 2026.
Thu 5/1107:35
MAA
-
LHR
Nonstop11h 30m
British Airways
Wed 10/314:10
LHR
-
MAA
Nonstop9h 55m
British Airways
Deal found 7/7£534
Thu 10/1207:35
MAA
-
LHR
Nonstop11h 30m
British Airways
Sun 24/114:10
LHR
-
MAA
Nonstop9h 55m
British Airways
Deal found 6/7£617
Thu 1/1005:35
MAA
-
LHR
Nonstop11h 05m
British Airways
Thu 8/1012:40
LHR
-
MAA
Nonstop10h 20m
British Airways
Deal found 6/7£629
Tue 22/1207:35
MAA
-
LHR
Nonstop11h 30m
British Airways
Mon 4/114:10
LHR
-
MAA
Nonstop9h 55m
British Airways
Deal found 7/7£633
Thu 15/1005:35
MAA
-
LHR
Nonstop11h 05m
British Airways
Sun 15/1114:10
LHR
-
MAA
Nonstop9h 55m
British Airways
Deal found 6/7£650
Fri 9/1005:35
MAA
-
LHR
Nonstop11h 05m
British Airways
Mon 12/1012:40
LHR
-
MAA
Nonstop10h 20m
British Airways
Deal found 2/7£714
Tue 28/705:35
MAA
-
LHR
Nonstop11h 05m
British Airways
Tue 15/912:40
LHR
-
MAA
Nonstop10h 20m
British Airways
Deal found 7/7£715
Fri 11/905:35
MAA
-
LHR
Nonstop11h 05m
British Airways
Fri 18/912:40
LHR
-
MAA
Nonstop10h 20m
British Airways
Deal found 6/7£740
Sun 15/1107:35
MAA
-
LHR
Nonstop11h 30m
British Airways
Sat 21/1114:10
LHR
-
MAA
Nonstop9h 55m
British Airways
Deal found 3/7£752
Last-minute flights from Chennai to Heathrow
Discover last-minute flight deals from Chennai to Heathrow. Data last updated 7 July 2026 and is based on user searches.
Sun 12/720:10
MAA
-
LHR
1 stop19h 50m
Air India
Mon 20/712:30
LHR
-
MAA
1 stop22h 05m
Air India
Deal found 7/7£533
Sun 12/718:15
MAA
-
LHR
1 stop28h 35m
IndiGo
Mon 20/720:15
LHR
-
MAA
1 stop29h 20m
IndiGo
Deal found 6/7£614
Mon 13/706:25
MAA
-
LHR
1 stop18h 25m
Air India
Tue 28/712:30
LHR
-
MAA
1 stop21h 50m
Air India
Deal found 7/7£504
Mon 13/710:15
MAA
-
LHR
1 stop31h 00m
Etihad Airways
Mon 20/714:45
LHR
-
MAA
1 stop31h 35m
Etihad Airways
Deal found 6/7£604
Tue 14/708:55
MAA
-
LHR
1 stop15h 55m
Air India
Tue 21/722:10
LHR
-
MAA
1 stop14h 00m
Air India
Deal found 4/7£529
Fri 17/715:40
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Mon 24/821:45
LHR
-
MAA
1 stop12h 50m
Etihad Airways
Deal found 6/7£493
Fri 17/715:40
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Fri 21/814:45
LHR
-
MAA
1 stop13h 10m
Etihad Airways
Deal found 7/7£501
Fri 17/715:40
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Tue 25/820:45
LHR
-
MAA
1 stop31h 10m
Etihad Airways
Deal found 6/7£502
Fri 17/715:40
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Thu 20/814:45
LHR
-
MAA
1 stop19h 25m
Etihad Airways
Deal found 7/7£528
One-way flights from Chennai to Heathrow
Search for one-way flight options from Chennai to Heathrow. Find affordable one-way fares based on user searches. Data last updated 7 July 2026.
Wed 29/706:25
MAA
-
LHR
1 stop17h 35m
Air India
Deal found 3/7£205
Fri 31/709:35
MAA
-
LHR
1 stop14h 25m
Air India
Deal found 3/7£206
Mon 3/815:45
MAA
-
LHR
1 stop33h 05m
Air India
Deal found 3/7£206
Thu 16/708:55
MAA
-
LHR
1 stop15h 55m
Air India
Deal found 5/7£207
Tue 29/918:00
MAA
-
LHR
2 stops20h 30m
Multiple Airlines
Deal found 4/7£208
Sat 10/1016:05
MAA
-
LHR
1 stop27h 30m
Etihad Airways
Deal found 2/7£209
Sat 3/1016:05
MAA
-
LHR
1 stop25h 10m
Etihad Airways
Deal found 5/7£209
Wed 5/810:45
MAA
-
LHR
1 stop14h 05m
Air India
Deal found 4/7£210
Thu 16/710:55
MAA
-
LHR
2 stops27h 50m
Multiple Airlines
Deal found 3/7£212
Sun 12/715:40
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Deal found 5/7£212
Sun 12/721:35
MAA
-
LHR
1 stop22h 15m
Gulf Air
Deal found 3/7£215
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 7 July 2026.
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 858,174 searches. Data last updated 7 July 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 return flight
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Tue 28/7
06:25-20:20
1 stop18h 25m
London Heathrow
Thu 6/8
22:10-20:50
1 stop18h 10m
£504
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Fri 31/7
06:25-20:20
1 stop18h 25m
London Heathrow
Mon 3/8
12:30-08:55
1 stop15h 55m
£505
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Wed 30/9
03:25-14:45
1 stop15h 50m
London Heathrow
Thu 8/10
16:45-18:20
2 stops21h 05m
£622
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Sat 1/8
20:10-07:55
2 stops16h 15m
London Heathrow
Sun 30/8
07:25-08:55
2 stops21h 00m
£629
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Sun 26/7
01:55-12:40
1 stop15h 15m
London Heathrow
Thu 13/8
06:00-08:55
2 stops22h 25m
£641
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Wed 22/7
11:00-15:00
1 stop32h 30m
London Heathrow
Mon 24/8
12:40-03:30
Nonstop10h 20m
£653
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Tue 11/8
10:15-12:45
1 stop31h 00m
London Heathrow
Wed 9/9
20:45-14:40
1 stop13h 25m
£653
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Wed 5/8
20:10-13:40
3 stops22h 00m
London Heathrow
Mon 31/8
06:00-08:55
2 stops22h 25m
£665
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Mon 3/8
20:10-13:40
3 stops22h 00m
London Heathrow
Mon 17/8
20:05-08:55
2 stops32h 20m
£670
Fastest return journey
ChennaiLondon
MAA - LHR
MAALHR
Chennai
Tue 28/7
04:20-18:00
1 stop18h 10m
London Heathrow
Thu 6/8
12:40-03:30
Nonstop10h 20m
£703
Flights are sorted by cheapest return flights first.
Deals found on 4/7
Showing 1-10 of 21 resultsSorted by cheapest first
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2
3
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.
MAA-LHR
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.
Cheapflights Insights
Everything you need to know about your flight from Chennai to London Heathrow Airport
Prices
Delays
More
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 £522). Flying from Chennai to London Heathrow Airport in August is currently the most expensive (average of £705). 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 7 July 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 for a return flight from Chennai to London Heathrow Airport?
How often are flights from Chennai to London delayed?
About 13% of weekly flights between Chennai and London have experienced delays in the past year, with the average delay time being 189 minutes.
What is the most punctual flight time for Chennai to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Chennai to London flights?
Over the past year, British Airways have had the lowest number of delays on this route, with just 13% of flights being delayed.
What’s the top stopover airport for flights from Chennai to London Heathrow Airport?
Share of one-stop return flights from Chennai to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Abu Dhabi (AUH) – chosen by Cheapflights users on 47% of one-stop itineraries from Chennai to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Chennai to London Heathrow Airport?
Average return fare for one-stop flights from Chennai to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Abu Dhabi (AUH) is the most affordable one-stop option, with an average return flight price of £572.
What’s the fastest stopover option from Chennai to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Chennai to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 13h 44m.
Which airport typically offers the quickest stopover for flights from Chennai to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Chennai to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 55m.
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 7 July 2026.
Read through reviews of airlines operating flights from Chennai to London Heathrow Airport, such as Emirates,Etihad Airways, andKuwait Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
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?
Chennai (MAA), located 10.2 mi from the city center, is the airport you fly out of when you book flights from Chennai to London Heathrow. 9 airlines have flights from Chennai to London Heathrow on a regular basis. Booking flights from Chennai to London Heathrow should not be difficult; the airport handles an average of 2 outbound flights to London Heathrow per day.
How long is the flight from Chennai to London Heathrow Airport?
A quick flight from Chennai to London Heathrow Airport can take about 18h 25m. Air India provides one of the quickest options available for as low as £504. There are 5113 mi between Chennai and London Heathrow Airport.
What are the cheapest airlines flying from Chennai to London Heathrow Airport round-trip?
Our cheapest airline available from Chennai to London Heathrow Airport is Air India. Our recent data shows that you can find tickets from as low as £367 on this airline. Additional options worth looking into are Kuwait Airways and Lufthansa, starting at £387 and £412 round-trip. Air India is priced at 36% 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?
One-way options have recently been found by users for as low as £114 on Lufthansa. Other airlines that offer cheap prices include Kuwait Airways from £155 and IndiGo from £167 one-way.
What are the most reliable airlines from Chennai to London Heathrow Airport?
Consider American Airlines (74%), British Airways (74%) or Finnair (67%) when booking your flight. These represent the most reliable airlines when flying from Chennai to London Heathrow Airport.
What are the cheapest flights from Chennai to London Heathrow Airport?
On average you can expect to pay £967 for a flight from Chennai to London Heathrow Airport. The cheapest flight overall is £299 while the most popular route, (Chennai - London Heathrow) is currently priced at £443.
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 Abu Dhabi most often.
What are some popular things to do or see while on a stopover in Abu Dhabi?
Yas Waterworld, Ferrari World Abu Dhabi, and Emirates Palace Mandarin Oriental are the most popular attractions in Abu Dhabi if you're in need of something to do during your stopover. Yas Waterworld, Ferrari World Abu Dhabi, and Emirates Palace Mandarin Oriental can be visited by traveling about 5.0 mi, 4.5 mi, and 21.1 mi respectively from Abu Dhabi Zayed Intl. Those on a stopover in Abu Dhabi in need of a car hire can book one at Abu Dhabi Zayed Intl for about £23.
Where are the least popular stopover locations for Chennai to London Heathrow Airport flights?
Chennai to London Heathrow Airport flights that have stopovers will least frequently stop in Dubai.
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, February is the cheapest month in which you can book a flight from Chennai to London Heathrow Airport (average of £522). Flying from Chennai to London Heathrow Airport in August is currently the most expensive (average of £705). 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.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 July 2026.
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 858,174 searches. Data last updated 7 July 2026.
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?
When you search for this flight from Chennai to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Chennai to Heathrow?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chennai to Heathrow.
Can Cheapflights find flights from Chennai to Heathrow with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Chennai to Heathrow flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Chennai to Heathrow become cheaper?
Yes! Start tracking prices for Chennai to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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