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

Return flights

09 Dec - 19 Jan	Ryanair
03 Dec - 10 Dec	Pegasus Airlines
31 Dec - 29 Jan	AJet
31 Dec - 25 Jan	AJet
31 Dec - 27 Jan	AJet
07 Dec - 19 Jan	Jet2
02 Dec - 09 Dec	Pegasus Airlines
31 Dec - 24 Jan	AJet
01 Dec - 08 Dec	Ryanair
04 Dec - 10 Dec	Pegasus Airlines
31 Dec - 26 Jan	AJet
01 Dec - 15 Dec	Ryanair
04 Dec - 14 Dec	Ryanair
10 Dec - 18 Dec	Pegasus Airlines
02 Dec - 11 Dec	Ryanair
04 Dec - 12 Dec	Pegasus Airlines
31 Dec - 21 Jan	Pegasus Airlines
02 Dec - 12 Dec	AJet
31 Dec - 20 Jan	Pegasus Airlines
30 Dec - 27 Jan	AJet

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.

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Cheapest return flights from London to Kochi in December from $534

Return flights