Cheapest return flights from Bangkok to Singapore in May from $139

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

Return flights

05 May - 07 May Scoot Tigerair direct
10 May - 16 May Thai AirAsia direct
14 May - 18 May Scoot Tigerair direct
06 May - 13 May Scoot Tigerair direct
22 May - 24 May Scoot Tigerair direct
05 May - 08 May Scoot Tigerair direct
10 May - 14 May Thai AirAsia direct
10 May - 12 May Thai AirAsia direct
09 May - 16 May Thai AirAsia direct
09 May - 09 May Thai AirAsia direct
23 May - 04 Jun Thai AirAsia direct
23 May - 03 Jun Thai AirAsia direct
24 May - 04 Jun Thai AirAsia direct
24 May - 03 Jun Thai AirAsia direct
14 May - 04 Jun Thai AirAsia direct
14 May - 03 Jun Thai AirAsia direct
26 May - 04 Jun Thai AirAsia direct
26 May - 03 Jun Thai AirAsia direct
22 May - 04 Jun Thai AirAsia direct
22 May - 03 Jun Thai AirAsia direct

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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