Trip.com
>
Cheap Flights
>
India
>
Chennai
>
London to Chennai flight
>
Heathrow Airport to Chennai International Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Chennai International Airport over the next 90 days, with one-way fares from £297 and round-trip from £437. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Sat, Nov 28 | British Airways
      MAA 07:35
      11h 30m
      Direct
      LHR 13:35
      Chennai - London | Mon, Nov 30 | British Airways
      £653 £1,062
      39% off
      39% off
      £1,062 £653
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Fri, Nov 20 | British Airways
      MAA 07:35
      11h 30m
      Direct
      LHR 13:35
      Chennai - London | Fri, Nov 27 | British Airways
      £775 £1,062
      27% off
      27% off
      £1,062 £775
    • LHR 09:30
      29h 40m
      1 stop
      MAA 20:40
      London - Chennai | Thu, Nov 26 | Gulf Air
      MAA 05:35
      30h 25m
      1 stop
      LGW 06:30
      Chennai - London | Tue, Dec 1 | Gulf Air
      £437 £1,062
      59% off
      59% off
      £1,062 £437
    • LHR 22:00
      15h
      1 stop
      MAA 18:30
      London - Chennai | Sun, Nov 29 | Air India
      MAA 07:20
      16h 35m
      1 stop
      LHR 18:25
      Chennai - London | Tue, Dec 1 | Oman Air
      £438
      59% off
      £1,062 £438
    • LHR 13:55
      19h 40m
      1 stop
      MAA 15:05
      London - Chennai | Sun, Nov 29 | Etihad Airways
      MAA 07:20
      16h 35m
      1 stop
      LHR 18:25
      Chennai - London | Tue, Dec 1 | Oman Air
      £452
      56% off
      £1,062 £452
    • LHR 09:30
      29h 40m
      1 stop
      MAA 20:40
      London - Chennai | Thu, Dec 3 | Gulf Air
      MAA 05:35
      30h 15m
      1 stop
      LGW 06:20
      Chennai - London | Thu, Dec 10 | Gulf Air
      £460
      56% off
      £1,062 £460
    • LHR 21:40
      25h 35m
      1 stop
      MAA 04:45
      London - Chennai | Wed, Dec 2 | Gulf Air
      MAA 05:35
      30h 30m
      1 stop
      LHR 06:35
      Chennai - London | Tue, Dec 8 | Gulf Air
      £460
      56% off
      £1,062 £460
    • LHR 09:30
      29h 40m
      1 stop
      MAA 20:40
      London - Chennai | Fri, Nov 27 | Gulf Air
      MAA 05:35
      30h 15m
      1 stop
      LGW 06:20
      Chennai - London | Thu, Dec 3 | Gulf Air
      £460
      56% off
      £1,062 £460
    • LHR 21:40
      17h 30m
      1 stop
      MAA 20:40
      London - Chennai | Thu, Nov 19 | Gulf Air
      MAA 05:35
      30h 30m
      1 stop
      LHR 06:35
      Chennai - London | Tue, Nov 24 | Gulf Air
      £462
      56% off
      £1,062 £462
    • LON 13:00
      17h 25m
      1 stop
      MAA 14:00
      London - Chennai | Wed, Nov 11 | Normal Airline
      MAA 15:00
      6h
      Direct
      LON 16:00
      Chennai - London | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      LHR 09:30
      29h 40m
      1 stop
      MAA 20:40
      London - Chennai | Thu, Nov 26 | Gulf Air
      £297 £877
      66% off
      66% off
      £877 £297
    • LHR 09:30
      29h 40m
      1 stop
      MAA 20:40
      London - Chennai | Thu, Nov 19 | Gulf Air
      £302 £877
      66% off
      66% off
      £877 £302
    • LHR 21:40
      25h 35m
      1 stop
      MAA 04:45
      London - Chennai | Wed, Nov 18 | Gulf Air
      £302 £877
      66% off
      66% off
      £877 £302
    • LHR 21:40
      25h 35m
      1 stop
      MAA 04:45
      London - Chennai | Sun, Nov 15 | Gulf Air
      £302
      66% off
      £877 £302
    • LHR 09:30
      29h 40m
      1 stop
      MAA 20:40
      London - Chennai | Fri, Nov 27 | Gulf Air
      £320
      64% off
      £877 £320
    • LHR 21:40
      25h 35m
      1 stop
      MAA 04:45
      London - Chennai | Sat, Nov 21 | Gulf Air
      £325
      63% off
      £877 £325
    • LHR 09:30
      29h 40m
      1 stop
      MAA 20:40
      London - Chennai | Fri, Nov 20 | Gulf Air
      £325
      63% off
      £877 £325
    • LHR 09:30
      29h 40m
      1 stop
      MAA 20:40
      London - Chennai | Sat, Nov 14 | Gulf Air
      £331
      62% off
      £877 £331
    • LHR 09:30
      29h 40m
      1 stop
      MAA 20:40
      London - Chennai | Fri, Nov 13 | Gulf Air
      £331
      62% off
      £877 £331
    • LON 13:00
      17h 25m
      1 stop
      MAA 14:00
      London - Chennai | Wed, Nov 11 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Fri, Jan 15 | British Airways
      £619 £3,265
      81% off
      81% off
      £3,265 £619
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Tue, Dec 29 | British Airways
      £629 £877
      28% off
      28% off
      £877 £629
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Mon, Dec 28 | British Airways
      £640 £877
      27% off
      27% off
      £877 £640
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Thu, Jan 14 | British Airways
      £670
      79% off
      £3,265 £670
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Fri, Nov 27 | British Airways
      £680
      79% off
      £3,265 £680
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Tue, Nov 24 | British Airways
      £680
      79% off
      £3,265 £680
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Thu, Nov 26 | British Airways
      £680
      79% off
      £3,265 £680
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Wed, Jan 13 | British Airways
      £686
      79% off
      £3,265 £686
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Sat, Jan 23 | British Airways
      £686
      79% off
      £3,265 £686
    • LON 13:00
      17h 25m
      1 stop
      MAA 14:00
      London - Chennai | Wed, Nov 11 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Fri, Jan 15 | British Airways
      £619 £3,265
      81% off
      81% off
      £3,265 £619
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Thu, Jan 14 | British Airways
      £670 £3,265
      79% off
      79% off
      £3,265 £670
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Fri, Nov 27 | British Airways
      £680 £3,265
      79% off
      79% off
      £3,265 £680
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Tue, Nov 24 | British Airways
      £680
      79% off
      £3,265 £680
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Thu, Nov 26 | British Airways
      £680
      79% off
      £3,265 £680
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Wed, Jan 13 | British Airways
      £686
      79% off
      £3,265 £686
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Sun, Jan 10 | British Airways
      £691
      79% off
      £3,265 £691
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Mon, Jan 25 | British Airways
      £691
      79% off
      £3,265 £691
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Wed, Nov 18 | British Airways
      £751
      77% off
      £3,265 £751
    • LON 13:00
      17h 25m
      1 stop
      MAA 14:00
      London - Chennai | Wed, Nov 11 | Normal Airline
      Find more flights
      Find more flights
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Fri, Jan 15 | British Airways
      £619 £3,265
      81% off
      81% off
      £3,265 £619
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Tue, Dec 29 | British Airways
      £629 £877
      28% off
      28% off
      £877 £629
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Mon, Dec 28 | British Airways
      £640 £877
      27% off
      27% off
      £877 £640
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Thu, Jan 14 | British Airways
      £670
      79% off
      £3,265 £670
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Fri, Nov 27 | British Airways
      £680
      79% off
      £3,265 £680
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Tue, Nov 24 | British Airways
      £680
      79% off
      £3,265 £680
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Thu, Nov 26 | British Airways
      £680
      79% off
      £3,265 £680
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Wed, Jan 13 | British Airways
      £686
      79% off
      £3,265 £686
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Sat, Jan 23 | British Airways
      £686
      79% off
      £3,265 £686
    • LON 13:00
      17h 25m
      1 stop
      MAA 14:00
      London - Chennai | Wed, Nov 11 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Thu, Nov 12 | British Airways
      £695 £3,265
      79% off
      79% off
      £3,265 £695
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Tue, Nov 10 | British Airways
      £751 £3,265
      77% off
      77% off
      £3,265 £751
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Wed, Nov 11 | British Airways
      £934 £3,265
      71% off
      71% off
      £3,265 £934
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Fri, Nov 13 | British Airways
      £1,177
      64% off
      £3,265 £1,177
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Mon, Nov 16 | British Airways
      £1,208
      63% off
      £3,265 £1,208
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Sun, Nov 15 | British Airways
      £2,383
      27% off
      £3,265 £2,383
    • LHR 14:10
      9h 55m
      Direct
      MAA 05:35
      London - Chennai | Sat, Nov 14 | British Airways
      £2,383
      27% off
      £3,265 £2,383
    • LHR 20:55
      12h 40m
      1 stop
      MAA 15:05
      London - Chennai | Sun, Nov 15 | Etihad Airways
      £340
      90% off
      £3,265 £340
    • LHR 20:55
      12h 40m
      1 stop
      MAA 15:05
      London - Chennai | Mon, Nov 16 | Etihad Airways
      £347
      89% off
      £3,265 £347
    • LON 13:00
      17h 25m
      1 stop
      MAA 14:00
      London - Chennai | Wed, Nov 11 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from London to Chennai are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Heathrow Airport to Chennai International Airport

What is the cheapest month to fly from Heathrow Airport to Chennai International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Heathrow Airport to Chennai International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Heathrow Airport to Chennai International Airport are usually in September, with an average price of £320. It is best to avoid December, when the average price can reach £559.

£559
£440
£320
£201
    Cheapest
  • £354
    Nov
  • £559
    Dec
  • £384
    Jan
  • £358
    Feb
  • £412
    Mar
  • £358
    Apr
  • £352
    May
  • £356
    Jun
  • £484
    Jul
  • £396
    Aug
  • £320
    Sep
  • £365
    Oct

What is the cheapest month to fly return from Heathrow Airport to Chennai International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Heathrow Airport to Chennai International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, September is often the month to find the lowest fares from Heathrow Airport to Chennai International Airport, with an average price of £520. December is usually the most expensive month, with an average price reaching £820.

£820
£670
£520
£370
    Cheapest
  • £526
    Nov
  • £820
    Dec
  • £577
    Jan
  • £539
    Feb
  • £607
    Mar
  • £619
    Apr
  • £572
    May
  • £587
    Jun
  • £797
    Jul
  • £728
    Aug
  • £520
    Sep
  • £571
    Oct

What is the cheapest day of the week to fly from Heathrow Airport to Chennai International Airport?

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Chennai International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Heathrow Airport to Chennai International Airport is Monday, with average prices usually lower than other days. Avoid departing on Thursday as prices are typically highest on that day.

£411
£389
£367
£345
  • £367
    Mon
  • £368
    Tue
  • £402
    Wed
  • £411
    Thu
  • £405
    Fri
  • £402
    Sat
  • £379
    Sun

Which airline offers the cheapest flights from Heathrow Airport to Chennai International Airport?

The cheapest airline flying from Heathrow Airport to Chennai International Airport is KLM (from £284) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

KLM
From £284
Gulf Air
From £297
Vueling Airlines
From £316
Lufthansa
From £326
Swiss Airlines
From £327
Air France
From £328
Turkish Airlines
From £337
Etihad Airways
From £340
Austrian Airlines
From £347
LOT Polish Airlines
From £349

Find more flights and airlines

What is the flight schedule from Heathrow Airport to Chennai International Airport?

Check the schedule for flights from London to Chennai and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. EY068

    Heathrow Airport

    20:55

    LHR

    6h 50m

    Direct

    07:45

    AUH

    S M T W T F S
    Search

  2. EY1016

    Zayed International Airport

    08:55

    AUH

    4h 40m

    Direct

    15:05

    MAA

    S M - W T - S

  3. GF002

    Heathrow Airport

    09:30

    LHR

    6h 40m

    Direct

    19:10

    BAH

    S M T W T F S
    Search

  4. GF068

    Bahrain International Airport

    21:40

    BAH

    4h 35m

    Direct

    04:45

    MAA

    S M T W - - S

  5. KL1012

    Heathrow Airport

    17:05

    LHR

    1h 20m

    Direct

    19:25

    AMS

    S M T W T - S
    Search

  6. EY042

    Amsterdam Airport Schiphol

    21:10

    AMS

    6h 30m

    Direct

    06:40

    AUH

    S M T W T F S

  7. EY1016

    Zayed International Airport

    08:55

    AUH

    4h 40m

    Direct

    15:05

    MAA

    S M - W T - S

  8. GF006

    Heathrow Airport

    21:40

    LHR

    6h 40m

    Direct

    07:20

    BAH

    S M T W T F S
    Search

  9. GF052

    Bahrain International Airport

    13:30

    BAH

    4h 50m

    Direct

    20:50

    MAA

    - - - - T F S

  10. VY5186

    Heathrow Airport

    19:40

    LHR

    2h 30m

    Direct

    23:10

    MAD

    S M T W T F S
    Search

  11. QR148

    Madrid Barajas Airport

    08:05

    MAD

    6h 25m

    Direct

    16:30

    DOH

    S M T W T F S

  12. QR528

    Hamad International Airport

    19:50

    DOH

    4h 10m

    Direct

    02:30

    MAA

    S M T W T F S

  13. GF006

    Heathrow Airport

    21:40

    LHR

    6h 40m

    Direct

    07:20

    BAH

    S M T W T F S
    Search

  14. GF068

    Bahrain International Airport

    21:40

    BAH

    4h 35m

    Direct

    04:45

    MAA

    S M T W - - S

  15. A3609

    Heathrow Airport

    22:47

    LHR

    3h 3m

    Direct

    03:50

    ATH

    S M T W T F S
    Search

  16. 6E1904

    Athens International Airport "Eleftherios Venizelos"

    14:00

    ATH

    7h 5m

    Direct

    00:35

    BOM

    - - T - T - S

  17. 6E136

    Chhatrapati Shivaji Maharaj International Airport

    04:05

    BOM

    2h

    Direct

    06:05

    MAA

    S M T W T F S

  18. VY5003

    Heathrow Airport

    11:30

    LHR

    2h 25m

    Direct

    14:55

    MAD

    S M T W T F S
    Search

  19. EY104

    Madrid Barajas Airport

    20:55

    MAD

    6h 55m

    Direct

    06:50

    AUH

    S M T W T F S

  20. EY346

    Zayed International Airport

    14:15

    AUH

    4h 5m

    Direct

    19:50

    MAA

    S M T W T F S

  21. GF002

    Heathrow Airport

    09:30

    LHR

    6h 40m

    Direct

    19:10

    BAH

    S M T W T F S
    Search

  22. GF052

    Bahrain International Airport

    13:30

    BAH

    4h 50m

    Direct

    20:50

    MAA

    - - - - T F S

  23. A3609

    Heathrow Airport

    22:47

    LHR

    3h 3m

    Direct

    03:50

    ATH

    S M T W T F S
    Search

  24. 6E1902

    Athens International Airport "Eleftherios Venizelos"

    14:25

    ATH

    7h

    Direct

    00:55

    DEL

    S - - W - F -

  25. 6E434

    Indira Gandhi International Airport

    11:00

    DEL

    2h 50m

    Direct

    13:50

    MAA

    S M T W T F S
Find more flights and airlines

About Heathrow Airport and Chennai International Airport

Learn about Heathrow Airport (LHR) and Chennai International Airport (MAA) — including location, terminals, transportation, and travel tips.

Flight distance 8,243.89km
Cheapest one-way ticket price £297
Cheapest return ticket price £437

FAQs for Heathrow Airport to Chennai International Airport Flights

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

    Heathrow Airport to Chennai International Airport takes about 9 hours 39 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Heathrow Airport (LHR) to Chennai International Airport (MAA).
  • The earliest flight from Heathrow Airport to Chennai International Airport departs at 14:10, and the last departs at 14:10, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Heathrow Airport (LHR) to Chennai International Airport (MAA) is quite popular. Without considering departure times or holidays, tickets cost around £1,468 in December, the most expensive month to book this route.
    • The distance from Chennai International Airport to downtown is about 12km, by taxi about 30 minutes.
  • The closest airport to Chennai International Airport (MAA) is Tirupati International Airport. The distance is around 98km.
  • British Airways is a very popular airline operating an average of 4595 flights per month.
  • One-way flights from Heathrow Airport to Chennai International Airport currently start from £297, and round-trip fares start from £437. The current lowest fare is a Gulf Air flight departing on Thu, Nov 26; prices may vary depending on availability.
  • Yes. British Airways operate direct flights from Heathrow Airport to Chennai International Airport, with an average flight time of 9 hours 38 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Heathrow Airport to Chennai International Airport is £547. Prices may vary depending on the departure date, airline, and availability.
  • Heathrow Airport to Chennai International Airport operates around 7 weekly flights, mainly by British Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Heathrow Airport and Chennai International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.