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

Return flights

21 Aug - 24 Aug	Thai AirAsia	direct
19 Aug - 25 Aug	Thai AirAsia	direct
07 Aug - 09 Aug	Thai AirAsia	direct
12 Aug - 15 Aug	Thai AirAsia	direct
15 Aug - 18 Aug	Scoot	direct
12 Aug - 14 Aug	Thai AirAsia	direct
24 Aug - 28 Aug	Scoot	direct
09 Aug - 15 Aug	Thai VietJet Air
09 Aug - 15 Aug	Scoot	direct

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

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

Cheapest return flights from Bangkok to Singapore in August from 113€

Return flights