Cheap flights from Dubai to Koh Samui

One-way fares from $328 · DXB → USM · prices found by travellers in the last 48 hours

Compare all dates Koh Samui → Dubai
Cheapest fare
$328

Air India · Wed, 28 Jul

Cheapest month
July

from $328

Direct flights
Not recently

Usually 1+ stop

Quickest trip
8h 45m

5,030 km

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Cheapest month to fly from Dubai to Koh Samui

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

  1. November 2026 $331
  2. December 2026 $377
  3. January 2027 $345
  4. February 2027 $347
  5. July 2027 Cheapest $328

Cheapest dates in July 2027

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

Air India
Depart00:15 Wed, 28 JulDXB → USM 8h 45m · 2 stops
$328one way, per person
View deal
See every date in July 2027 →

Plan the rest of your trip to Koh Samui

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in Koh SamuiCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in Koh SamuiTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Koh SamuiPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Koh SamuiCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for ThailandMobile data from the moment you land, by Airalo Get eSIM →

About flights from Dubai to Koh Samui

Dubai (DXB) and Koh Samui (USM) are about 5,030 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 8h 45m. Over the next few months, one-way fares start from $328, and July 2027 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 Dubai to Koh Samui?

The cheapest one-way fare we've seen recently is $328 with Air India, departing Wednesday, 28 July 2027. Over the coming months, the lowest fare in each month ranges from $328 to $377.

What is the cheapest month to fly from Dubai to Koh Samui?

July 2027 currently has the lowest fares, from $328 one way.

Are there direct flights from Dubai to Koh Samui?

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

How long is the flight from Dubai to Koh Samui?

The quickest journey we've seen takes about 8h 45m. Dubai and Koh Samui are around 5,030 km apart.

Which airlines fly from Dubai to Koh Samui?

Recent fares on this route were with Air India.

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