AirHint found the following cheapest return flights from Osaka (ITM) to Singapore (SIN) in November 2025 (see full year).

Return flights

14 Nov - 17 Nov	Japan Airlines
12 Nov - 16 Nov	Japan Airlines
19 Nov - 26 Nov	Japan Airlines
06 Nov - 10 Nov	Japan Airlines
08 Nov - 11 Nov	Japan Airlines
08 Nov - 12 Nov	Japan Airlines
21 Nov - 25 Nov	Japan Airlines
07 Nov - 12 Nov	Japan Airlines
05 Nov - 09 Nov	Japan Airlines
08 Nov - 10 Nov	Japan Airlines
28 Nov - 01 Dec	Japan Airlines
29 Nov - 04 Dec	Japan Airlines

Also check the deals for one-way flights from Osaka to Singapore in November.

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 Osaka to Singapore in November from 570€

Return flights