AirHint found the following cheapest return flights from Lisbon (LIS) to Singapore (SIN) in April 2026 (see full year).
Return flights
| 09 Apr - 21 Apr | Etihad Airways | ||
| 04 Apr - 19 Apr | easyJet | ||
| 07 Apr - 10 Apr | Aegean Airlines | ||
| 02 Apr - 18 Apr | Turkish Airlines | ||
| 01 Apr - 19 Apr | TAP |
Also check the deals for one-way flights from Lisbon to Singapore in April.
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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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