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

Return flights

16 Oct - 05 Nov	Kuwait Airways
24 Oct - 08 Nov	Air India
22 Oct - 07 Nov	IndiGo
23 Oct - 30 Oct	Oman Air
15 Oct - 28 Oct	Oman Air
24 Oct - 07 Nov	Air India
23 Oct - 07 Nov	Oman Air
08 Oct - 30 Oct	Oman Air
22 Oct - 31 Oct	IndiGo
03 Oct - 05 Nov	Oman Air
25 Oct - 02 Nov	Oman Air
16 Oct - 04 Nov	Oman Air
20 Oct - 27 Oct	IndiGo
01 Oct - 21 Oct	Oman Air
10 Oct - 14 Nov	Etihad Airways
22 Oct - 06 Nov	Etihad Airways
08 Oct - 15 Oct	IndiGo
03 Oct - 06 Oct	Oman Air
08 Oct - 11 Oct	IndiGo
01 Oct - 15 Oct	Air India

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

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.

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from Kochi to London in October from 497€

Return flights