Cheapest one-way flights from Singapore to Lisbon in May from $413

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

AirHint found the following cheapest one-way flights from Singapore (SIN) to Lisbon (LIS) in May 2025 (see full year).

One-Way flights

18 May Turkish Airlines
07 May Scoot Tigerair
02 May Air China
03 May Air China

Also check the deals for return flights from Singapore to Lisbon in May.

Skyscanner

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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