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Cheap flights from Da Nang to Koh Samui

One-way from $117, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Wed, Oct 28Any priceThu, Oct 29Any priceFri, Oct 30Any priceSat, Oct 31$117Sun, Nov 1$119Mon, Nov 2Any priceTue, Nov 3$158Wed, Nov 4$158

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$117
Thai AirAsia, flight FD 635Found yesterday, 1 adult
Check live price
9:40amDa NangSat, Oct 31
Travel time 2h 55m, 1 stopDADUSM
12:35pmKoh SamuiSat, Oct 31
$119
Thai AirAsia, flight FD 635Found yesterday, 1 adult
Check live price
9:40amDa NangSun, Nov 1
Travel time 2h 55m, 1 stopDADUSM
12:35pmKoh SamuiSun, Nov 1
$153
Thai Vietjet Air, flight VZ 965Found 7 days ago, 1 adult
Check live price
10:40amDa NangWed, Nov 25
Travel time 2h 55m, 1 stopDADUSM
1:35pmKoh SamuiWed, Nov 25
$158
Thai Vietjet Air, flight VZ 963Found 5 days ago, 1 adult
Check live price
6:10pmDa NangTue, Nov 3
Travel time 2h 55m, 1 stopDADUSM
9:05pmKoh SamuiTue, Nov 3
$158
Thai Vietjet Air, flight VZ 963Found yesterday, 1 adult
Check live price
6:10pmDa NangWed, Nov 4
Travel time 2h 55m, 1 stopDADUSM
9:05pmKoh SamuiWed, Nov 4

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 $36.41 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

MoTuWeThFrSaSu123456789101112131415161718192021222324252627–28–29–30–31$117

November 2026

MoTuWeThFrSaSu1$1192–3$1584$1585$1586$1587–8–9–10–11–12–13–14$15815–16–17–18–19–20$16321–22–23–24–25$15326–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–3–4–5$2136–7–8–9–10–11–12–13–14–15$19616–17$22818$20219–20$19321–22$17823$18024$19625–262728293031
$158 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Oct 31, $117.

Lowest fares by month

In the fares found this week, October has the lowest: from $117 one-way, against $189 in February 2027. Pick a month to see its cheapest date.

  1. Oct$117
  2. Nov$119
  3. Dec$178
  4. Jan$172
  5. Feb$189
  6. Marno fares yet
  7. Aprno fares yet
  8. Mayno fares yet
  9. Junno fares yet
  10. Jul$166
  11. Augno fares yet
  12. Sepno fares yet
$0$100$200$117OctNovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$117Sat, Oct 311 stop
November$119Sun, Nov 11 stop
December$178Tue, Dec 221 stop
January 2027$172Mon, Jan 251 stop
February 2027$189Wed, Feb 171 stop
March 2027—
April 2027—
May 2027—
June 2027—
July 2027$166Thu, Jul 11 stop
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Koh Samui. Average daily high and low and monthly precipitation, 1991–2020 normals.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare$117$119$178$172$189––––$166––
High °C31°30°29°29°29°30°32°33°33°32°32°32°
Low °C24°24°24°24°25°25°26°26°25°25°25°25°
Precipitation mm2954452631276411683132134117102118

Source: Ko Samui on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Da Nang to Koh Samui?

In the fares found this week, October has the lowest: from $117 one-way, against $189 in February 2027.

What is the weather in Koh Samui in October?

In October, the cheapest month to fly, the average daily high in Koh Samui is 31 °C and the low 24 °C.

Are there direct flights from Da Nang to Koh Samui?

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

Which day of the week is cheapest to fly?

In the fares we have, Wednesday departures are the cheapest, with a typical lowest fare of $181. Thursday is the priciest at about $191.

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