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

Return flights

02 Dec - 16 Dec	AJet
03 Dec - 14 Dec	Pegasus Airlines
04 Dec - 14 Dec	AJet
04 Dec - 16 Dec	Pegasus Airlines
03 Dec - 12 Dec	Pegasus Airlines
04 Dec - 13 Dec	Pegasus Airlines
01 Dec - 15 Dec	Pegasus Airlines
02 Dec - 11 Dec	AJet
03 Dec - 13 Dec	AJet
02 Dec - 09 Dec	AJet
09 Dec - 12 Jan	Ryanair
08 Dec - 19 Jan	Pegasus Airlines
30 Dec - 25 Jan	Pegasus Airlines
09 Dec - 15 Jan	AJet
08 Dec - 20 Jan	Pegasus Airlines
06 Dec - 31 Jan	Ryanair
30 Dec - 21 Jan	Pegasus Airlines
30 Dec - 17 Jan	Pegasus Airlines
30 Dec - 13 Jan	Pegasus Airlines
30 Dec - 30 Jan	Pegasus Airlines

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

Book a cheap hotel in Kochi

Cheap car rent in Kochi

Cheapest return flights from London to Kochi in December from $438

Return flights