Cheapest return flights from Lisbon to Singapore in May from $682

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

Return flights

15 May - 24 May Ryanair
07 May - 14 May Vueling Airlines
31 May - 14 Jun Air France
22 May - 31 May SWISS
11 May - 23 May easyJet
16 May - 23 May Ryanair
08 May - 10 May Vueling Airlines
15 May - 23 May Ryanair
26 May - 30 May Vueling Airlines

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

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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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