Cheap flights from Koh Samui to Medan

Koh Samui
USM
Polonia
MES

Flight deals from Koh Samui to Medan

Below you can see the best deals on flights Koh Samui — Medan for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 17 August, from $306.

Top 10 cheap flights from Koh Samui to Medan

TR
TR
QZ
$ 242

Koh Samui — Medan

19:45—12:10
13 Aug 2026
16 h 25 m
2 stops
TR
TR
QZ
$ 242

Koh Samui — Medan

19:45—15:30
13 Aug 2026
19 h 45 m
2 stops
TR
TR
AK
$ 249

Koh Samui — Medan

19:45—10:30
13 Aug 2026
14 h 45 m
2 stops
TR
TR
AK
$ 249

Koh Samui — Medan

19:45—14:35
13 Aug 2026
18 h 50 m
2 stops
TR
TR
AK
$ 249

Koh Samui — Medan

19:45—17:25
13 Aug 2026
21 h 40 m
2 stops
TR
TR
QZ
$ 260

Koh Samui — Medan

18:15—12:10
13 Aug 2026
17 h 55 m
2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Koh Samui — Medan flight

Looking for cheap flights from Koh Samui to Medan? There are no direct flights on this route, but you can compare convenient connections and fares from different airlines, then book your Koh Samui — Medan ticket online.

There are no direct flights — tickets are sold with a connection (usually via Changi International Airport), the whole trip with a connection takes about 43 h 30 min, flights are operated by Scoot Tigerair, Batik Air Indonesia, the distance between the cities is around 671 km.

Planning your trip? You may find our Medan travel guide, how to get from the airport into town and Medan weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $306Min. price
AugustCheapest
AugustPeak season
NoDirect flights
671 kmDistance
5 h 55 minTravel time

Flight ticket prices by day: Koh Samui — Medan

Below is a calendar of the lowest flight ticket prices for Koh Samui — Medan by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $306 in August, and the most expensive are around $306 in August. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Prices by month

Average one-way fares from Koh Samui to Medan by month. Tickets are usually cheapest in March (around $184) and priciest in December (about $270) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$233highMay$184lowSep$184low
Feb$196lowJun$221mediumOct$184low
Mar$184lowJul$257highNov$208medium
Apr$208mediumAug$257highDec$270high

Some values are estimated based on seasonality.

When to fly

Weather in Medan: it is warmest in July (up to 32 °C on average) and coolest in December (around 29 °C). The driest month is February.

Tickets are usually cheapest in August and most expensive in August. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Medan

Dry and wet days · Medan

Wind speed and direction · Medan

We'll let you know if you need a visa

Enter your destination or
Your nationality
Destination

How to get the best deal on a Koh Samui — Medan ticket

  • Book ahead: fares for Koh Samui — Medan are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Medan is usually August — plan your trip around it if your dates are flexible.
  • There are no direct flights — travellers usually connect via Changi International Airport. Compare different connections: a layover adds time but lowers the price.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Koh Samui — Medan route are operated by 2 airlines; Scoot Tigerair runs the most flights. There are no direct flights — compare carriers and convenient connections below.

There are no direct flights on the Koh Samui — Medan route. Showing airlines offering connecting flights.
  • Scoot TigerairTR
    WebsiteFleet: 5914M pax/year
    • USM → SIN → KNO (with stopover)
    Open →
  • Batik Air IndonesiaID
    WebsiteFleet: 7012M pax/year
    • USM → SIN → KNO (with stopover)
    Open →

Cities and airports on the Koh Samui — Medan route

Flights Koh Samui — Medan depart from Koh Samui Airport and arrive at Kuala Namu International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Koh Samui

USM
Thailand
About the cityHow to get thereWeatherAll about the country Thailand
Arrival

Medan

MES
Indonesia
About the cityHow to get thereWeatherAll about the country Indonesia
Departure airports
Arrival airports

Interesting articles about Medan

Tips for Travelers

How to best get around Indonesia?

Friends, we are very happy when you share your travel experiences with us and give useful tips that will be helpful to those who are just about to go somewhere you have already been. For each of your…

Bali Vacation: A Detailed Island GuideTravel Ideas

Bali Vacation: A Detailed Island Guide

At first glance, a vacation in Bali might seem to be all about white-sand beaches, parties until dawn, and delicious cocktails. However, you can immerse yourself not only in the Pacific Ocean but also…

The World’s Largest CitiesInteresting

The World’s Largest Cities

If you prefer non-stop action to quiet solitude somewhere by the sea or in the mountains—this article is for you. We’ve already told you about the oldest cities in the world, and now it’s time to delv…

Best Areas in Bali for Choosing a HotelWhere to go

Best Areas in Bali for Choosing a Hotel

It’s time to plan your winter escape to Bali ! If you’re a lucky remote worker, have a vacation at the end of December that can be combined with January holidays, or simply want to go to the sea in wi…

Free Public Transport AbroadUseful information

Free Public Transport Abroad

How to get around abroad is always a tricky question. Some simply buy a day pass and spare no expense, while others prefer to walk to avoid spending extra money on “it’s only a ten-minute walk!”. But…

Popular Dishes to Try in BaliInteresting

Popular Dishes to Try in Bali

When you first step out of the air-conditioned airport building, Bali greets you with an unmistakable scent: a mix of humid jungle, ocean salt, and sweet incense smoke. But within a couple of hours, t…

Frequently asked questions about the Koh Samui — Medan flight

How long is the flight from Koh Samui to Medan?

There are no direct flights, so travel time depends on the connection in Changi International Airport. Based on search data, the whole trip takes about 43 h 30 min including the layover.

How far is it from Koh Samui to Medan?

The distance from Koh Samui to Medan is about 671 km.

Are there direct flights from Koh Samui to Medan?

There are no nonstop flights on this route — tickets are only available with a connection (usually via Changi International Airport).

Which airlines fly from Koh Samui to Medan?

Airlines operating Koh Samui — Medan include Scoot Tigerair, Batik Air Indonesia. See the full list with schedules in the "Airlines" section on this page.

Which airports do Koh Samui — Medan flights use?

Flights from Koh Samui depart from Koh Samui Airport, and arrive at Kuala Namu International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Koh Samui to Medan?

The price of a Koh Samui — Medan ticket depends on your travel date, season and demand: it is usually cheapest to fly in August, and most expensive in August. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Koh Samui — Medan?

Flights Koh Samui — Medan are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is August. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Koh Samui to Medan?

To catch a low fare Koh Samui — Medan, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually August.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Koh Samui

See all
BangkokPhuketSingaporeHong KongKrabiPattayaChiang MaiKuala LumpurIpohHo Chi Minh CityGeorge TownSiem ReapKota BharuKuantanSihanoukvillePuneHyderabadAhmedabadBengaluruJakartaManilaTokyoMumbaiDelhiChennaiColomboIstanbulDhakaKarachiMoscowLahoreCairoLucknow

Where else you can fly from Medan

See all
JakartaKuala LumpurGeorge TownSingaporeBatamBangkokGunungsitoliYogyakartaPekanbaruBanda AcehPalembangSurabayaPadangJambiDenpasarBalikpapanAbu DhabiBandar LampungHong KongSibolgaPhuketHat YaiNakhon Si ThammaratKuantanMalaccaJohor BahruKuala TerengganuHo Chi Minh City

We use cookies and services to collect user information. This is essential for the functioning of the site and for marketing purposes. You can find out more in .