Cheapest one-way flights from Bangkok to Singapore in December from $75

AirHint found the following cheapest one-way flights from Bangkok (DMK) to Singapore (SIN) in December 2025 (see full year).

One-Way flights

18 Dec Thai AirAsia direct
16 Dec Thai AirAsia direct
02 Dec Thai AirAsia direct
15 Dec Thai AirAsia direct
17 Dec Thai AirAsia direct
13 Dec Thai AirAsia direct
09 Dec Thai AirAsia direct
22 Dec Thai AirAsia direct
04 Dec Thai AirAsia direct
12 Dec Thai AirAsia direct

Also check the deals for return flights from Bangkok to Singapore in December.

Skyscanner

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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