Cheapest return flights from Bangkok to Singapore in May from $107

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

Return flights

11 May - 13 May Thai Lion Air direct
19 May - 23 May Thai VietJet Air
20 May - 20 May Thai AirAsia direct
06 May - 08 May Thai Lion Air direct
25 May - 08 Jun Thai Lion Air direct
06 May - 12 May Scoot direct
10 May - 16 May Thai AirAsia
14 May - 16 May Scoot direct
14 May - 17 May Scoot direct
07 May - 12 May Scoot direct
12 May - 19 May Scoot direct
29 May - 08 Jun Thai Lion Air direct
29 May - 06 Jun Thai AirAsia
22 May - 02 Jun Thai AirAsia
29 May - 06 Jun Thai AirAsia direct
27 May - 01 Jun Thai VietJet Air
30 May - 02 Jun Thai AirAsia
22 May - 01 Jun Thai VietJet Air
22 May - 02 Jun Thai AirAsia direct
29 May - 07 Jun Scoot 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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