Cheapest one-way flights from Ko Samui to Singapore in December from $156

Best time to book flights for Ko Samui (USM) to Singapore (SIN) flights at AirHint

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

One-Way flights

09 Dec Bangkok Airways direct
10 Dec Bangkok Airways direct
11 Dec Bangkok Airways direct
08 Dec Bangkok Airways direct
07 Dec Bangkok Airways direct
06 Dec Bangkok Airways direct
16 Dec Bangkok Airways direct
02 Dec Scoot Tigerair direct
24 Dec Scoot Tigerair direct
03 Dec Scoot Tigerair direct

Also check the deals for return flights from Ko Samui 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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