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Results refresh when you open or revisit this page. Last snapshot: Jul 18, 2026.

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Cheapest one-way flights from Singapore (SIN) to Lisbon (LIS), September

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Dates, airline, and price
Dates	Airline	Price
27 Sep	AirAsia
20 Sep	AirAsia
13 Sep	Scoot
28 Sep	AirAsia
12 Sep	AirAsia
26 Sep	AirAsia
25 Sep	AirAsia
01 Sep	IndiGo
03 Sep	Scoot
08 Sep	Etihad Airways

deals for return flights from Singapore to Lisbon in September.

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Updated Jul 18, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Singapore (SIN) to Lisbon (LIS), September

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