Find flight deals from Heathrow to Chennai

Cheapest flights from Heathrow to Chennai
Explore the most affordable flight options available from Heathrow to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Sun 23/1121:05LHR - MAA

1 stop28h 15mAir India

Wed 3/1215:35MAA - LHR

1 stop33h 25mAir India

Deal found 15/7£418

Sat 22/1121:05LHR - MAA

1 stop28h 15mAir India

Sat 29/1109:35MAA - LHR

1 stop14h 50mAir India

Deal found 16/7£419

Mon 24/1121:05LHR - MAA

1 stop12h 30mAir India

Sun 7/1215:35MAA - LHR

1 stop33h 25mAir India

Deal found 17/7£419

Wed 10/922:10LHR - MAA

1 stop12h 40mAir India

Wed 1/1006:55MAA - LHR

1 stop17h 55mAir India

Deal found 17/7£420

Mon 1/922:10LHR - MAA

1 stop12h 40mAir India

Sun 14/903:00MAA - LHR

1 stop20h 30mAir India

Deal found 16/7£421

Tue 9/922:10LHR - MAA

1 stop12h 50mAir India

Mon 29/906:55MAA - LHR

1 stop17h 55mAir India

Deal found 16/7£422

Mon 11/821:05LHR - MAA

1 stop13h 55mAir India

Wed 13/801:00MAA - LHR

1 stop22h 30mAir India

Deal found 16/7£423

Mon 11/812:30LHR - MAA

1 stop15h 55mAir India

Wed 13/801:00MAA - LHR

1 stop22h 30mAir India

Deal found 15/7£424

Sun 16/1121:50LHR - MAA

1 stop25h 25mGulf Air

Thu 30/405:35MAA - LHR

1 stop29h 30mGulf Air

Deal found 15/7£427

Fri 7/1121:05LHR - MAA

1 stop12h 30mAir India

Sat 15/1115:40MAA - LHR

1 stop33h 20mAir India

Deal found 15/7£430

Fri 19/922:20LHR - MAA

1 stop27h 25mAir India

Sun 5/1016:00MAA - LHR

1 stop32h 50mAir India

Deal found 15/7£430

Fri 5/920:35LHR - MAA

1 stop15h 30mAir India

Sun 5/1016:00MAA - LHR

1 stop32h 50mAir India

Deal found 17/7£432

Best flights from Heathrow to Chennai
Discover carefully curated flight deals from Heathrow to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.

Wed 10/922:10LHR - MAA

1 stop12h 40mAir India

Wed 1/1006:55MAA - LHR

1 stop17h 55mAir India

Deal found 17/7£420

Tue 9/909:40LHR - MAA

1 stop15h 00mBritish Airways

Mon 29/903:15MAA - LHR

1 stop16h 40mBritish Airways

Deal found 16/7£434

Sun 31/806:15LHR - MAA

2 stops21h 35mAir France

Tue 16/919:05MAA - LHR

2 stops19h 55mAir France

Deal found 16/7£453

Mon 8/914:45LHR - MAA

1 stop24h 55mEtihad Airways

Thu 2/1016:35MAA - LHR

1 stop27h 10mEtihad Airways

Deal found 16/7£468

Fri 5/920:35LHR - MAA

1 stop18h 05mMultiple Airlines

Fri 3/1006:00MAA - LHR

1 stop29h 25mMultiple Airlines

Deal found 17/7£477

Mon 1/922:10LHR - MAA

1 stop12h 40mAir India

Sun 14/903:00MAA - LHR

1 stop20h 30mAir India

Deal found 16/7£421

Fri 5/921:00LHR - MAA

1 stop22h 35mBritish Airways

Sat 20/903:15MAA - LHR

1 stop16h 40mBritish Airways

Deal found 17/7£447

Wed 10/906:15LHR - MAA

2 stops19h 20mAir France

Wed 1/1022:00MAA - LHR

2 stops17h 00mAir France

Deal found 16/7£454

Tue 9/922:10LHR - MAA

1 stop12h 50mAir India

Mon 29/906:55MAA - LHR

1 stop17h 55mAir India

Deal found 16/7£422

Thu 11/909:40LHR - MAA

1 stop15h 00mBritish Airways

Mon 29/903:15MAA - LHR

1 stop16h 40mBritish Airways

Deal found 16/7£448

Sun 21/906:15LHR - MAA

2 stops19h 20mAir France

Sun 23/1122:30MAA - LHR

2 stops17h 30mAir France

Deal found 16/7£454

Mon 11/812:30LHR - MAA

1 stop15h 55mAir India

Thu 14/808:00MAA - LHR

1 stop16h 00mAir India

Deal found 16/7£423

Direct flights from Heathrow to Chennai
Explore direct flight options from Heathrow to Chennai based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2025.

Sun 7/912:40LHR - MAA

Nonstop10h 20mBritish Airways

Tue 7/1005:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 17/7£571

Wed 3/912:40LHR - MAA

Nonstop10h 20mBritish Airways

Wed 24/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 15/7£573

Mon 1/912:40LHR - MAA

Nonstop10h 20mBritish Airways

Tue 30/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 16/7£575

Mon 1/912:40LHR - MAA

Nonstop10h 20mBritish Airways

Tue 30/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 15/7£577

Sun 31/812:40LHR - MAA

Nonstop10h 20mBritish Airways

Tue 30/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 16/7£581

Sun 31/812:40LHR - MAA

Nonstop10h 20mBritish Airways

Tue 30/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 15/7£583

Mon 1/912:40LHR - MAA

Nonstop10h 20mBritish Airways

Tue 30/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 17/7£584

Sun 14/912:40LHR - MAA

Nonstop10h 20mBritish Airways

Wed 24/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 16/7£586

Thu 11/912:40LHR - MAA

Nonstop10h 20mBritish Airways

Tue 30/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 17/7£589

Thu 11/912:40LHR - MAA

Nonstop10h 20mBritish Airways

Wed 24/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 16/7£590

Sun 31/812:40LHR - MAA

Nonstop10h 20mBritish Airways

Tue 30/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 17/7£591

Thu 11/912:40LHR - MAA

Nonstop10h 20mBritish Airways

Thu 25/905:35MAA - LHR

Nonstop11h 05mBritish Airways

Deal found 16/7£593

Last-minute flights from Heathrow to Chennai
Discover last-minute flight deals from Heathrow to Chennai. Data last updated 18 July 2025 and is based on user searches.

Tue 22/714:15LHR - MAA

2 stops20h 25mMultiple Airlines

Wed 23/719:50MAA - LHR

1 stop20h 10mMultiple Airlines

Deal found 14/7£577

Tue 22/712:15LHR - MAA

3 stops38h 10mMultiple Airlines

Sun 27/711:45MAA - LHR

1 stop27h 00mMultiple Airlines

Deal found 16/7£585

Tue 22/710:00LHR - MAA

1 stop14h 40mGulf Air

Tue 29/706:00MAA - LHR

1 stop29h 25mGulf Air

Deal found 17/7£601

Tue 22/721:05LHR - MAA

1 stop13h 55mAir India

Tue 29/709:35MAA - LHR

1 stop14h 25mAir India

Deal found 16/7£614

Fri 25/719:30LHR - MAA

2 stops40h 35mMultiple Airlines

Sat 2/815:45MAA - LHR

1 stop23h 00mMultiple Airlines

Deal found 15/7£607

Sat 26/716:10LHR - MAA