good.flights

Cheap flights from Koh Samui to Colombo

One-way from $225, 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$225Sun, Nov 1$257Mon, Nov 2Any priceTue, Nov 3Any priceWed, Nov 4Any price

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
$225
Bangkok Airways, flight PG 450Found 5 days ago, 1 adult
Check live price
6:45amKoh SamuiSat, Oct 31
Travel time 5h, 1 stopUSMCMB
10:15amColomboSat, Oct 31
$242
Bangkok Airways, flight PG 102Found yesterday, 1 adult
Check live price
7:00amKoh SamuiThu, Nov 5
Travel time 4h 40m, 1 stopUSMCMB
10:10amColomboThu, Nov 5
$257
Scoot, flight TR 643Found 6 days ago, 1 adult
Check live price
12:00pmKoh SamuiSun, Nov 1
Travel time 6h 45m, 2 stopsUSMCMB
5:15pmColomboSun, Nov 1
$265
Scoot, flight TR 641Found 2 days ago, 1 adult
Check live price
8:55amKoh SamuiMon, Jan 18
Travel time 6h 40m, 2 stopsUSMCMB
2:05pmColomboMon, Jan 18
$266
Scoot, flight TR 641Found 6 days ago, 1 adult
Check live price
8:55amKoh SamuiSun, Jan 24
Travel time 6h 40m, 2 stopsUSMCMB
2:05pmColomboSun, Jan 24

Round trips

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

Plan the rest of the trip

  • Mobile data in Sri LankaTravel eSIM from $4.50, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Colombo, booked ahead at a fixed price.
    See options
  • Things to do in ColomboPopular tours from $85 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Sri Lanka from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Lowest fares by month

In the fares found this week, October has the lowest: from $225 one-way, against $286 in December. Pick a month to see its cheapest date.

  1. Oct$225
  2. Nov$242
  3. Dec$286
  4. Jan$265
  5. Feb$274
  6. Marno fares yet
  7. Aprno fares yet
  8. Mayno fares yet
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
$0$100$200$300$225OctNovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$225Sat, Oct 311 stop
November$242Thu, Nov 51 stop
December$286Tue, Dec 82 stops
January 2027$265Mon, Jan 182 stops
February 2027$274Thu, Feb 182 stops
March 2027—
April 2027—
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Fares and weather by month

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

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare$225$242$286$265$274–––––––
High °C30°31°31°31°32°32°32°32°31°30°30°30°
Low °C25°24°24°23°24°25°25°26°26°26°26°25°
Precipitation mm3593461718077103249314197123116264

Source: Colombo on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

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

In the fares found this week, October has the lowest: from $225 one-way, against $286 in December.

What is the weather in Colombo in October?

In October, the cheapest month to fly, the average daily high in Colombo is 30 °C and the low 25 °C.

Are there direct flights from Koh Samui to Colombo?

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

More cheap flights from Koh Samui

All 137 destinations