AirHint found the following cheapest return flights from Kaohsiung (KHH) to Singapore (SIN) in March 2026 (see full year).

Return flights

24 Mar - 31 Mar	Vietnam Airlines
19 Mar - 28 Mar	Vietnam Airlines
13 Mar - 20 Mar	Vietnam Airlines
14 Mar - 21 Mar	Vietnam Airlines
10 Mar - 14 Mar	Vietnam Airlines
13 Mar - 17 Mar	Vietnam Airlines
06 Mar - 11 Mar	Vietnam Airlines
07 Mar - 12 Mar	Vietnam Airlines
14 Mar - 17 Mar	Vietnam Airlines
27 Mar - 30 Mar	Vietnam Airlines
31 Mar - 04 Apr	Vietnam Airlines
31 Mar - 04 Apr	China Airlines	direct

Also check the deals for one-way flights from Kaohsiung to Singapore in March.

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 Kaohsiung to Singapore in March from 228€

Return flights