Cheap flights from Koh Samui to Kota-Kinabalu

One-way fares from $168 · USM → BKI · prices found by travellers in the last 48 hours

Cheapest fare
$168

Scoot · Sun, Nov 15

Cheapest month
November

from $168

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 25m

1,810 km

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Cheapest month to fly from Koh Samui to Kota-Kinabalu

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $168

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Scoot
Depart12:00 Sun, Nov 15USM → BKI 4h 25m · 1 stop
$168one way, per person
View deal
See every date in November 2026 →

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About flights from Koh Samui to Kota-Kinabalu

Koh Samui (USM) and Kota-Kinabalu (BKI) are about 1,810 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 4h 25m. Over the next few months, one-way fares start from $168, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Koh Samui to Kota-Kinabalu?

The cheapest one-way fare we've seen recently is $168 with Scoot, departing Sunday, November 15, 2026.

What is the cheapest month to fly from Koh Samui to Kota-Kinabalu?

November 2026 currently has the lowest fares, from $168 one way.

Are there direct flights from Koh Samui to Kota-Kinabalu?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Koh Samui to Kota-Kinabalu?

The quickest journey we've seen takes about 4h 25m. Koh Samui and Kota-Kinabalu are around 1,810 km apart.

Which airlines fly from Koh Samui to Kota-Kinabalu?

Recent fares on this route were with Scoot.

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