AirHint found the following cheapest return flights from Singapore (SIN) to Bangkok (BKK) in March 2026 (see full year).

Return flights

10 Mar - 11 Mar	Scoot	direct
02 Mar - 05 Mar	Scoot	direct
11 Mar - 12 Mar	Scoot	direct
02 Mar - 11 Mar	Scoot	direct
23 Mar - 26 Mar	Scoot	direct
09 Mar - 11 Mar	Scoot	direct
10 Mar - 12 Mar	Scoot	direct
09 Mar - 12 Mar	Scoot	direct
08 Mar - 11 Mar	Scoot	direct
10 Mar - 13 Mar	Scoot	direct
24 Mar - 08 Apr	Scoot	direct
30 Mar - 08 Apr	Scoot	direct
26 Mar - 02 Apr	Scoot
02 Mar - 02 Apr	Scoot	direct
11 Mar - 01 Apr	Scoot	direct
24 Mar - 03 Apr	Thai AirAsia	direct
30 Mar - 01 Apr	Scoot	direct
26 Mar - 02 Apr	Scoot	direct
29 Mar - 02 Apr	Scoot	direct
29 Mar - 01 Apr	Scoot	direct

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

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 Singapore to Bangkok in March from $122

Return flights