AirHint found the following cheapest return flights from Madras (MAA) to London (STN) in August 2025 (see full year).

Return flights

01 Aug - 30 Sep	SalamAir
12 Aug - 09 Sep	IndiGo
03 Aug - 19 Aug	SalamAir
15 Aug - 07 Sep	IndiGo
06 Aug - 17 Aug	Air India Express
02 Aug - 16 Aug	Air India
10 Aug - 19 Aug	IndiGo
05 Aug - 12 Aug	IndiGo
15 Aug - 08 Sep	IndiGo
04 Aug - 25 Aug	SriLankan Airlines
05 Aug - 19 Aug	IndiGo
10 Aug - 17 Aug	IndiGo
03 Aug - 30 Aug	SalamAir
21 Aug - 31 Aug	IndiGo
31 Aug - 07 Sep	IndiGo
20 Aug - 02 Sep	IndiGo
16 Aug - 07 Sep	IndiGo
28 Aug - 06 Sep	IndiGo
30 Aug - 06 Sep	Air India
01 Aug - 04 Sep	Emirates

Also check the deals for one-way flights from Madras to London in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Madras to London in August from 451€

Return flights