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

Return flights

11 Feb - 23 Feb	Air France
01 Feb - 16 Feb	Air France
10 Feb - 17 Feb	Air France
04 Feb - 15 Feb	KLM
27 Feb - 14 Mar	Etihad Airways
17 Feb - 27 Feb	Air France
08 Feb - 19 Feb	Etihad Airways
23 Feb - 02 Mar	KLM
02 Feb - 10 Feb	SWISS
02 Feb - 15 Feb	SWISS
13 Feb - 20 Feb	KLM
21 Feb - 28 Feb	Air France
28 Feb - 07 Mar	KLM

Also check the deals for one-way flights from Singapore 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 Singapore to Lisbon in February from 532€

Return flights