Cheapest return SUB–SIN flights, September

AirHint found the following cheapest return flights from Surabaya (SUB) to Singapore (SIN) in September 2026 (see full year).

Return flights

04 Sep - 08 Sep Scoot direct
22 Sep - 29 Sep Scoot direct
15 Sep - 22 Sep Scoot direct
17 Sep - 20 Sep Scoot direct
03 Sep - 08 Sep Scoot direct
19 Sep - 21 Sep Singapore Airlines direct
02 Sep - 09 Sep Scoot direct
17 Sep - 22 Sep Scoot direct
17 Sep - 24 Sep Scoot direct
07 Sep - 13 Sep Scoot direct

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

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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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