AirHint found the following cheapest return flights from Ko Samui (USM) to Kuala Lumpur (KUL) in December 2025 (see full year).
Return flights
| 10 Dec - 07 Jan | Scoot | ||
| 26 Dec - 07 Jan | Scoot | ||
| 17 Dec - 24 Dec | Scoot | ||
| 21 Dec - 28 Dec | Bangkok Airways |
Also check the deals for one-way flights from Ko Samui to Kuala Lumpur in December.
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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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