Our cheapest offers for flights from London to Chennai

Here you can compare cheap flights from London (LON) to Chennai (MAA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Chennai. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
London Chennai	Outbound 22/03/26 1 Stopover (BOM) AI0128, AI2821 13h 45min	Return -	Air India		£323
London Chennai Please note: transfer for connecting flight	Outbound 05/12/25 2 Stopovers (IST, BAH) W95771, GF0046, GF0052 26h 00min	Return 18/12/25 2 Stopovers (BOM, IST) 6E5367, 6E0017, W95772 34h 25min	Wizz Air UK, Gulf Air		£335
Best option London Chennai	Outbound 01/05/26 1 Stopover (DEL) AI0162, AI0891 15h 05min	Return 29/09/26 1 Stopover (DXB) EK0547, EK0029 20h 55min	Air India		£467
London Chennai	Outbound 05/12/25 2 Stopovers (IST, BAH) TK1972, GF0046, GF0052 21h 25min	Return 18/12/25 1 Stopover (BOM) 6E6014, 6E0001 13h 50min	Turkish Airlines, Gulf Air		£417
London Chennai	Outbound 19/02/26 2 Stopovers (IST, BOM) W95729, 6E0018, 6E5167 22h 15min	Return 22/02/26 1 Stopover (DXB) EK0547, EK0011 14h 25min	Wizz Air UK, IndiGo Airlines		£463
London Chennai	Outbound 20/03/26 1 Stopover (AUH) EY0064, EY1016 19h 45min	Return 17/04/26 1 Stopover (BAH) GF0069, GF0007 29h 25min	Etihad Airways		£482
London Chennai	Outbound 05/12/25 1 Stopover (BAH) GF0008, GF0052 28h 35min	Return 18/12/25 1 Stopover (BAH) GF0069, GF0009 30h 15min	Gulf Air	?	£484
London Chennai	Outbound 20/03/26 2 Stopovers (AMS, BOM) BA0430, 6E0022, 6E5107 20h 10min	Return 17/04/26 1 Stopover (BAH) GF0069, GF0003 13h 50min	British Airways, IndiGo Airlines		£493
London Chennai	Outbound 20/03/26 1 Stopover (AUH) EY0064, EY1016 19h 45min	Return 17/04/26 1 Stopover (BAH) GF0069, GF0003 13h 50min	Etihad Airways		£495
London Chennai	Outbound 20/03/26 1 Stopover (AUH) EY0064, EY1016 19h 45min	Return 17/04/26 1 Stopover (BAH) GF0069, GF0003 13h 50min	Etihad Airways		£520

Tips and tricks to help you find cheap flights from London to Chennai

Important flight information

Flight information: London - Chennai

Cheapest outbound flight from	£ 322,70
Outbound and return from	£ 334,99
Flight duration	min. 09:50
Return flight duration	min. 11:15
Distance	8224 km
Flights per week	8
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Chennai (Madras) (MAA)
Destination country	Flights to India

Alternative routes to India

Flight London - Delhi from £ 279
Flight London - Mumbai from £ 252
Flight London - Amritsar from £ 484
Flight London - Goa from £ 370
Flight London - Bangalore from £ 338
Flight London - Ahmedabad from £ 161
Flight London - Thiruvananthapuram from £ 479
Flight London - Hyderabad from £ 401
Flight London - Kochi from £ 291

Alternative flights to Chennai

Flight London Heathrow - Chennai from £ 323
Flight Manchester - Chennai from £ 463
Flight London Gatwick - Chennai from £ 335

Flights from London to Chennai

Our cheapest offers for flights from London to Chennai

London (LCY, LGW, LHR, LTN, STN, SEN)

Chennai (Madras)

Tips and tricks to help you find cheap flights from London to Chennai

Important flight information

Flight information: London - Chennai

Alternative routes to India

Alternative flights to Chennai

Flight destinations with a similar price