AirHint found the following cheapest return flights from London (LCY) to Lisbon (LIS) in February 2026 (see full year).

Return flights

06 Feb - 10 Feb	KLM
04 Feb - 11 Feb	KLM
06 Feb - 09 Feb	KLM
04 Feb - 10 Feb	KLM
02 Feb - 11 Feb	KLM
19 Feb - 26 Feb	SWISS
24 Feb - 03 Mar	SWISS
07 Feb - 09 Feb	KLM
07 Feb - 10 Feb	KLM
19 Feb - 24 Feb	SWISS
05 Feb - 24 Feb	SWISS
24 Feb - 02 Mar	Luxair
17 Feb - 10 Mar	SWISS
11 Feb - 03 Mar	SWISS
28 Feb - 11 Mar	KLM
25 Feb - 04 Mar	SWISS
25 Feb - 06 Mar	SWISS
28 Feb - 03 Mar	SWISS
26 Feb - 02 Mar	KLM
28 Feb - 02 Mar	Luxair

Also check the deals for one-way flights from London to Lisbon in February.

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 Lisbon in February from $231

Return flights