Cheapest one-way flights from Osaka to Singapore in December from $219

Best time to book flights for Osaka (KIX) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest one-way flights from Osaka (KIX) to Singapore (SIN) in December 2025 (see full year).

One-Way flights

09 Dec Vietnam Airlines
02 Dec Vietnam Airlines
03 Dec Vietnam Airlines
07 Dec Vietnam Airlines
14 Dec Cebu Pacific
11 Dec Cebu Pacific
16 Dec Cebu Pacific
13 Dec Japan Airlines
17 Dec Japan Airlines
15 Dec Japan Airlines

Also check the deals for return flights from Osaka to Singapore in December.

Skyscanner

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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