Cheapest return flights from Singapore to Lisbon in October from $652

Best time to book flights for Singapore (SIN) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Singapore (SIN) to Lisbon (LIS) in October 2025 (see full year).

Return flights

11 Oct - 22 Oct Etihad Airways
17 Oct - 26 Oct Turkish Airlines
01 Oct - 10 Oct Turkish Airlines
30 Oct - 11 Nov Lufthansa
09 Oct - 19 Oct Turkish Airlines
02 Oct - 11 Oct Air France
05 Oct - 13 Oct Air France
03 Oct - 12 Oct Air France
04 Oct - 11 Oct British Airways
10 Oct - 19 Oct Turkish Airlines
08 Oct - 19 Oct Turkish Airlines

Also check the deals for one-way flights from Singapore to Lisbon in October.

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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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