AirHint found the following cheapest return flights from Kochi (COK) to London (LGW) in August 2025 (see full year).

Return flights

01 Aug - 30 Aug	Air India
11 Aug - 16 Aug	IndiGo
25 Aug - 08 Sep	Air India
12 Aug - 27 Aug	Air India
02 Aug - 23 Aug	Emirates
07 Aug - 23 Aug	IndiGo
05 Aug - 25 Aug	IndiGo
06 Aug - 19 Aug	IndiGo
14 Aug - 17 Aug	Air India
02 Aug - 07 Sep	IndiGo
10 Aug - 25 Aug	IndiGo
22 Aug - 29 Aug	IndiGo
01 Aug - 10 Sep	IndiGo
04 Aug - 29 Sep	IndiGo
02 Aug - 14 Sep	IndiGo
15 Aug - 08 Sep	IndiGo
13 Aug - 25 Sep	IndiGo
20 Aug - 03 Sep	IndiGo
02 Aug - 13 Sep	IndiGo
18 Aug - 04 Sep	IndiGo

Also check the deals for one-way flights from Kochi 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 Kochi to London in August from $701

Return flights