Cheapest return flights from Bangkok to Singapore in May from $119

Best time to book flights for Bangkok (DMK) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from Bangkok (DMK) to Singapore (SIN) in May 2025 (see full year).

Return flights

10 May - 17 May Thai Lion Air direct
08 May - 15 May Thai Lion Air direct
07 May - 14 May Thai Lion Air direct
21 May - 24 May Thai Lion Air direct
15 May - 18 May Thai Lion Air direct
29 May - 17 Jun Thai AirAsia direct
28 May - 31 May Thai Lion Air direct
30 May - 01 Jun Thai Lion Air direct
31 May - 01 Jun Thai Lion Air direct
22 May - 27 May Thai AirAsia direct
15 May - 27 May Thai AirAsia direct
28 May - 17 Jun Thai AirAsia direct
16 May - 20 May Thai Lion Air direct
21 May - 27 May Thai AirAsia direct
26 May - 02 Jun Thai Lion Air direct
24 May - 10 Jun Thai AirAsia direct
29 May - 10 Jun Thai AirAsia direct
29 May - 16 Jun Thai AirAsia direct
30 May - 02 Jun Thai Lion Air direct
28 May - 10 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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