Langkawi to Koh Samui

1 ways to travelfastest 4h 35mfly from €176
Photo: Arun K / Unsplash

Departure-day prices · July 2019 Langkawi → Koh Samui

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Return-day prices · July 2019 Koh Samui → Langkawi

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Best time to visit Koh Samui — climate

Jan: ~28°C daytime, 16 rainy days 28° JanFeb: ~29°C daytime, 15 rainy days 29° FebMar: ~30°C daytime, 15 rainy days 30° MarApr: ~31°C daytime, 18 rainy days 31° AprMay: ~30°C daytime, 25 rainy days 30° MayJun: ~31°C daytime, 19 rainy days 31° JunJul: ~33°C daytime, 13 rainy days 33° JulAug: ~31°C daytime, 21 rainy days 31° AugSep: ~31°C daytime, 20 rainy days 31° SepOct: ~30°C daytime, 29 rainy days 30° OctNov: ~29°C daytime, 21 rainy days 29° NovDec: ~29°C daytime, 15 rainy days 29° Dec

Flights from Langkawi to Koh Samui start around €176 (typically 3 stops). Range seen recently: €176–176, based on 1 fares found by travellers.

Fly (from €176)
4h 35mduration
€176–176recent fares
Book
Cheapest cached fares Langkawi → Koh Samui; typically 3 stops (e.g. AK). · Based on 1 fares found by travellers in the last 48h

Cheapest round trips to Koh Samui

Fares found by travellers in the last 48 hours — refreshed daily.

Oct 27 – Oct 28 Scoot · 1 stop · 3h 40m €322 Book
Mar 10 – Mar 17 Scoot · 1 stop · 3h 45m €422 Book

Weather in Koh Samui

Sun 🌦️ 29° 25° 💧100%
Mon ⛈️ 30° 25° 💧98%
Tue ⛈️ 29° 25° 💧81%
Wed ⛈️ 29° 25° 💧90%
Thu 🌦️ 29° 26° 💧90%
Fri 🌦️ 30° 25° 💧96%
Sat ⛈️ 30° 25° 💧86%

In Jul, Koh Samui typically sees ~31°C daytime highs and 12 rainy days.

Where to stay in Koh Samui

3★+ hotels from €22/night (39 hotels sampled, ~3 weeks out).

COSI Samui Chaweng Beach hotel · Koh Samui
from €22/night★ 3
Escape Beach Resort hotel · Koh Samui
from €25/night★ 3
Montien House Chaweng Beach Resort hotel · Koh Samui
from €29/night★ 3

Good to know

Time difference-1h
Time in the air3h 40m

Things to do in Koh Samui

Top-rated tours and tickets from €47 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Koh Samui

Ko Samui (เกาะสมุย), often called just Samui (สมุย) is an island of great natural beauty and variety in the Gulf of Thailand. The palm-fringed shoreline and coconut and fruit cultivation of the coastal lowlands rise to a central granite massif, the slopes of which are cloaked in virgin rainforest.

Read the full Koh Samui guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from Langkawi

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-09-27. Some links earn Stayonomy a commission at no cost to you.