Cheapest one-way flights from Singapore to Bangkok in September from 57€

AirHint found the following cheapest one-way flights from Singapore (SIN) to Bangkok (BKK) in September 2025 (see full year).

One-Way flights

17 Sep Scoot direct
29 Sep Scoot direct
15 Sep Scoot direct
16 Sep Scoot direct
10 Sep Thai Lion Air direct
27 Sep Thai Lion Air direct
14 Sep Thai Lion Air direct
03 Sep Thai Lion Air direct
24 Sep Scoot direct
08 Sep Thai Lion Air direct

Also check the deals for return flights from Singapore to Bangkok in September.

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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