Destination guide
Cheap flights to Koh Samui
Thailand
This is live price tracking for Koh Samui (Thailand). We check fares to Koh Samui every hour and show the cheapest travel days, the cheapest month to book, and the price available at this moment — no ready-made itinerary and no promises.
Now
Cheapest days to fly
October 2026 prices
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Common questions
Is there a direct flight to Koh Samui?
No non-stop fare to Koh Samui is showing right now; the available routes usually go via one stop.
What is the cheapest day to fly to Koh Samui right now?
In the price calendar, October 14 is the cheapest day to fly to Koh Samui right now, at around $294.
How does the Ahladeal deal window work?
Limited-time prices come from live airline data and are shown for a set window before the page moves on to another destination. There is no artificial rush here: when the countdown ends, that deal simply disappears and a new one takes its place.
Is the price shown one way or return to Koh Samui?
The headline price is the cheapest one-way fare we found to Koh Samui over roughly the next two months, updated hourly from live data. Always confirm the final price and the baggage rules on the airline booking page before you pay.
Do not miss the next deal to Koh Samui
Deals change every hour — see what is available now