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

Return flights

02 Feb - 05 Feb	KLM
06 Feb - 09 Feb	KLM
07 Feb - 10 Feb	KLM
03 Feb - 10 Feb	KLM
07 Feb - 09 Feb	KLM
10 Feb - 12 Feb	Iberia
19 Feb - 23 Feb	Luxair
20 Feb - 23 Feb	Luxair
13 Feb - 18 Feb	Luxair
05 Feb - 10 Feb	KLM
25 Feb - 31 Mar	SWISS
28 Feb - 03 Mar	KLM
11 Feb - 03 Mar	SWISS
26 Feb - 03 Mar	SWISS
08 Feb - 03 Mar	KLM
10 Feb - 01 Mar	SWISS
28 Feb - 02 Mar	KLM
27 Feb - 03 Mar	SWISS
25 Feb - 01 Mar	SWISS
26 Feb - 01 Mar	SWISS

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 $236

Return flights