AirHint found the following cheapest return flights from Kochi (COK) to London (LHR) in January 2026 (see full year).

Return flights

21 Jan - 28 Jan	IndiGo
06 Jan - 13 Jan	IndiGo
30 Jan - 15 Feb	Oman Air
30 Jan - 06 Feb	Oman Air
20 Jan - 23 Jan	Oman Air
19 Jan - 15 Feb	Oman Air
27 Jan - 03 Feb	Oman Air
31 Jan - 23 Feb	Oman Air
05 Jan - 27 Jan	IndiGo
15 Jan - 05 Feb	Air India
15 Jan - 22 Jan	Air India
15 Jan - 18 Jan	Air India
08 Jan - 05 Feb	Air India
09 Jan - 08 Feb	Air India
08 Jan - 16 Feb	Air India
11 Jan - 11 Jan	Air India
10 Jan - 17 Jan	Air India
01 Jan - 27 Jan	Gulf Air
03 Jan - 07 Feb	Gulf Air
02 Jan - 15 Jan	Emirates

Also check the deals for one-way flights from Kochi to London in January.

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 January from 493€

Return flights