AirHint found the following cheapest return flights from Taipei (TSA) to Singapore (SIN) in August 2026 (see full year).

Return flights

23 Aug - 30 Aug	Shanghai Airlines
23 Aug - 26 Aug	Sichuan Airlines
19 Aug - 24 Aug	Sichuan Airlines
09 Aug - 14 Aug	Sichuan Airlines
21 Aug - 25 Aug	Sichuan Airlines
21 Aug - 27 Aug	Sichuan Airlines
14 Aug - 19 Aug	Sichuan Airlines
19 Aug - 25 Aug	Sichuan Airlines
12 Aug - 18 Aug	Sichuan Airlines
07 Aug - 12 Aug	Sichuan Airlines

Also check the deals for one-way flights from Taipei to Singapore in August.

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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Cheapest return flights from Taipei to Singapore in August from $668

Return flights