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

Return flights

15 Dec - 16 Jan	IndiGo
11 Dec - 05 Jan	IndiGo
18 Dec - 07 Jan	IndiGo
15 Dec - 09 Jan	IndiGo
18 Dec - 05 Jan	IndiGo
16 Dec - 30 Jan	IndiGo
11 Dec - 20 Jan	IndiGo
16 Dec - 15 Jan	IndiGo
15 Dec - 31 Dec	IndiGo
13 Dec - 05 Jan	Air Arabia Abu Dhabi
17 Dec - 03 Jan	IndiGo
06 Dec - 07 Dec	IndiGo
14 Dec - 30 Dec	IndiGo
18 Dec - 26 Dec	IndiGo
18 Dec - 31 Dec	IndiGo
11 Dec - 31 Dec	IndiGo
26 Dec - 31 Dec	Emirates
23 Dec - 31 Dec	Emirates
22 Dec - 31 Dec	Emirates
19 Dec - 31 Dec	Emirates

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

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 December from 328€

Return flights