AirHint found the following cheapest return flights from London (LCY) to Trivandrum (TRV) in January 2026 (see full year).

Return flights

20 Jan - 04 Feb	KLM
06 Jan - 02 Feb	KLM
01 Jan - 10 Jan	SWISS
12 Jan - 28 Jan	KLM
13 Jan - 03 Feb	KLM
08 Jan - 27 Jan	KLM
21 Jan - 18 Feb	KLM
07 Jan - 01 Feb	KLM
21 Jan - 28 Jan	KLM
20 Jan - 22 Jan	Lufthansa
06 Jan - 08 Feb	KLM
07 Jan - 02 Feb	KLM
06 Jan - 26 Jan	KLM
05 Jan - 19 Jan	KLM
14 Jan - 11 Feb	KLM
07 Jan - 14 Jan	KLM
08 Jan - 19 Jan	KLM
16 Jan - 11 Feb	KLM
15 Jan - 02 Feb	SWISS
09 Jan - 16 Jan	KLM

Also check the deals for one-way flights from London to Trivandrum 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 London to Trivandrum in January from $778

Return flights