Cheapest return flights from Bangkok to Singapore in May from $118

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

Return flights

08 May - 12 May Thai Lion Air direct
06 May - 08 May Thai Lion Air direct
08 May - 11 May Thai Lion Air direct
07 May - 10 May Thai Lion Air direct
09 May - 12 May Thai Lion Air direct
08 May - 09 May Thai Lion Air direct
09 May - 10 May Thai Lion Air direct
14 May - 17 May Thai Lion Air direct
12 May - 18 May Thai AirAsia direct
07 May - 18 May Thai AirAsia direct
26 May - 02 Jun Thai AirAsia direct
25 May - 01 Jun Scoot direct
09 May - 27 Jun Thai AirAsia
20 May - 18 Jun Scoot
29 May - 01 Jun Scoot direct
30 May - 02 Jun Thai AirAsia
22 May - 07 Jun Thai AirAsia
20 May - 18 Jun Scoot direct
22 May - 07 Jun Thai AirAsia direct
29 May - 04 Jun Scoot

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

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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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