Cheapest return flights from Bangkok to Singapore in September from 98€

Best time to book flights for Bangkok (BKK) to Singapore (SIN) flights at AirHint

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

Return flights

03 Sep - 07 Sep Jetstar direct
05 Sep - 08 Sep Jetstar direct
20 Sep - 22 Sep Jetstar direct
19 Sep - 21 Sep Jetstar direct
06 Sep - 09 Sep Jetstar direct
02 Sep - 09 Sep Jetstar direct
04 Sep - 10 Sep Jetstar direct
10 Sep - 17 Sep Jetstar direct
20 Sep - 24 Sep Jetstar direct
26 Sep - 28 Sep Jetstar direct
29 Sep - 08 Oct Thai AirAsia direct
29 Sep - 01 Oct Thai AirAsia direct
21 Sep - 02 Oct Thai AirAsia direct
21 Sep - 08 Oct Thai AirAsia direct
21 Sep - 01 Oct Thai AirAsia direct
17 Sep - 02 Oct Thai AirAsia direct
17 Sep - 01 Oct Thai AirAsia direct
25 Sep - 02 Oct Thai AirAsia direct
25 Sep - 08 Oct Thai AirAsia direct
25 Sep - 01 Oct Thai AirAsia direct

Also check the deals for one-way flights from Bangkok to Singapore 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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore