Cheapest one-way flights from Ko Samui to Singapore in December from 138€

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

03 Dec Bangkok Airways
03 Dec Bangkok Airways direct
15 Dec Bangkok Airways direct
12 Dec Bangkok Airways direct
25 Dec Bangkok Airways
30 Dec Bangkok Airways
30 Dec Scoot Tigerair direct
24 Dec Scoot Tigerair direct
29 Dec Scoot Tigerair direct
31 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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