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Cheap flights from Dubai to Koh Samui

One-way from $254, found by travellers in the last 7 days. Aviasales checks the live price.

Departure
Return
Prices for nearby dates
Sat, Oct 10$315Sun, Oct 11$304Mon, Oct 12$270Tue, Oct 13$254Wed, Oct 14$264Thu, Oct 15$270Fri, Oct 16Any priceSat, Oct 17Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest
$254
Air India, flight AI 4306Found 5 days ago, 1 adult
Check price on Aviasales
12:30amDubaiTue, Oct 13
Travel time 9h 25m, 2 stopsDXBUSM
12:55pmKoh SamuiTue, Oct 13
$255
Air India, flight AI 4218Found 5 days ago, 1 adult
Check price on Aviasales
6:55pmDubaiSun, Oct 18
Travel time 9h 20m, 2 stopsDXBUSM
7:15amKoh SamuiMon, Oct 19
$264
Air India, flight AI 4308Found 2 days ago, 1 adult
Check price on Aviasales
5:35amDubaiWed, Oct 14
Travel time 9h 35m, 2 stopsDXBUSM
6:10pmKoh SamuiWed, Oct 14
$264
Air India, flight AI 910Found 6 days ago, 1 adult
Check price on Aviasales
11:45amDubaiThu, Jan 7
Travel time 9h, 2 stopsDXBUSM
11:45pmKoh SamuiThu, Jan 7
$266
Air India, flight AI 4308Found 2 days ago, 1 adult
Check price on Aviasales
5:35amDubaiWed, Oct 7
Travel time 9h 35m, 2 stopsDXBUSM
6:10pmKoh SamuiWed, Oct 7

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in ThailandTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Koh Samui, booked ahead at a fixed price.
    See options
  • Things to do in Koh SamuiPopular tours from $30.24 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Thailand from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu1234$3145$2686$3337$2668–9$31210$31511$30412$27013$25414$26415$27016–17–18$25519$27320–21$26922–23$30924$27625–26$28127–28–29$26930–31–

November 2026

MoTuWeThFrSaSu1$2792$2783–4–5$2746$2747$2798–9$27710$27311$27312–13$26914$27715$27416–17$27618$27319–20$27821–22–23$28124$27325$27026–27$26928$27629$28230–

December 2026

MoTuWeThFrSaSu1–2–345678910111213141516171819202122232425262728293031
$269 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Oct 13, $254.

Lowest fares by month

In the fares found this week, October has the lowest: from $254 one-way, against $281 in December. Pick a month to see its cheapest date.

$0$100$200$300$254OctNovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$254Tue, Oct 132 stops
November$269Fri, Nov 272 stops
December$281Sat, Dec 52 stops
January 2027$264Thu, Jan 72 stops
February 2027—
March 2027—
April 2027—
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

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

In the fares found this week, October has the lowest: from $254 one-way, against $281 in December.

Are there direct flights from Dubai to Koh Samui?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

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