AirHint found the following cheapest return flights from Surabaya (SUB) to Tokyo (NRT) in September 2025 (see full year).

Return flights

02 Sep - 07 Sep	Scoot Tigerair
12 Sep - 24 Sep	Scoot Tigerair
02 Sep - 11 Sep	Scoot Tigerair
19 Sep - 23 Sep	Scoot Tigerair
08 Sep - 12 Sep	Cathay Pacific
08 Sep - 15 Sep	Cathay Pacific
15 Sep - 20 Sep	Scoot Tigerair
04 Sep - 08 Sep	Cathay Pacific
25 Sep - 02 Oct	Scoot Tigerair

Also check the deals for one-way flights from Surabaya to Tokyo in September.

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 Surabaya to Tokyo in September from $459

Return flights