Cheapest return flights from Kaohsiung to Singapore in December from $315

AirHint found the following cheapest return flights from Kaohsiung (KHH) to Singapore (SIN) in December 2025 (see full year).

Return flights

16 Dec - 20 Dec Philippines AirAsia Inc.
06 Dec - 13 Dec VietJet Air
12 Dec - 15 Dec Cebu Pacific
13 Dec - 20 Dec VietJet Air
04 Dec - 09 Dec Philippines AirAsia Inc.
11 Dec - 16 Dec Philippines AirAsia Inc.
16 Dec - 23 Dec Cathay Pacific
30 Dec - 03 Jan Cathay Pacific
23 Dec - 30 Dec Cathay Pacific
23 Dec - 27 Dec Cathay Pacific
02 Dec - 06 Dec AirAsia
30 Dec - 06 Jan Cathay Pacific
16 Dec - 06 Jan Thai AirAsia
15 Dec - 04 Jan Thai AirAsia
16 Dec - 04 Jan Thai AirAsia
15 Dec - 02 Jan Thai AirAsia
16 Dec - 02 Jan Thai AirAsia
13 Dec - 02 Jan Thai AirAsia
15 Dec - 01 Jan Thai AirAsia
15 Dec - 03 Jan Thai AirAsia

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

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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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