Flights Tickets

Cheap Flights from Hong Kong to Koh Samui

Compare 8 flight deals from Hong Kong (HKG) to Koh Samui (USM). Prices start at $188.

Best Deal

$188

SL · 1 stop · 3h 50m

All Flight Deals

SL · 365

May 26, 2026

3h 50m1 stop$188

UO · 702

May 11, 2026

4h 5m1 stop$195

UO · 702

May 10, 2026

4h 5m1 stop$198

UO · 732

May 3, 2026

4h 20m1 stop$213

UO · 732

Aug 23, 2026

3h 55m1 stop$213

UO · 702

Aug 24, 2026

4h 5m1 stop$215

UO · 724

May 19, 2026

4h 30m1 stop$216

UO · 724

May 30, 2026

4h 30m1 stop$227

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