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
Best option London Chennai	Outbound 08/12/25 direct BA0035 09h 55min	Return 24/12/25 direct BA0036 11h 30min	British Airways		£564
London Chennai	Outbound 09/12/25 3 Stopovers (LIN, MXP, IST, BOM) BA0568, 6E4216, 6E0018, 6E6037 50h 15min	Return 29/12/25 2 Stopovers (BAH, FRA) GF0069, GF0017, BA0903 41h 10min	British Airways, IndiGo Airlines	?	£637
London Chennai	Outbound 06/12/25 2 Stopovers (IST, BOM) BA0676, 6E0018, 6E6037 27h 50min	Return 26/12/25 2 Stopovers (DEL, FRA) AI0892, AI2029, BA0909 19h 00min	British Airways, IndiGo Airlines	?	£657
London Chennai	Outbound 17/12/25 2 Stopovers (LIN, MXP, AUH) BA0584, EY0080, EY0340 31h 45min	Return 06/01/26 1 Stopover (CMB) UL0124, UL0503 27h 45min	British Airways, Etihad Airways		£775
London Chennai	Outbound 14/12/25 3 Stopovers (LIN, MXP, IST, BOM) BA0564, 6E4216, 6E0018, 6E6037 52h 10min	Return 03/01/26 3 Stopovers (BOM, CAI, LXR) 6E5168, MS0969, MS0060, MS0761 61h 10min	British Airways, IndiGo Airlines	?	£1,019

Important flight information

Flight information: London - Chennai

Outbound and return from	£ 375,40
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

Our cheapest offers for flights from London to Chennai

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

Chennai (Madras)

British Airways

Important flight information

Flight information: London - Chennai

Alternative routes to India

Alternative flights to Chennai

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