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Cheap flights from Istanbul Airport to Ko Samui

IST — USM
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Istanbul to Ko Samui

Popular in

August

Cheapest in

June

Average price

£898
Highest demand for flights based on searches. 13% potential increase in price (£73 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Best time to book a flight from Istanbul to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Istanbul with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Istanbul Airport to Ko Samui

How often are flights from Istanbul to Ko Samui delayed?

About 18% of weekly flights between Istanbul and Ko Samui have experienced delays in the past year, with the average delay time being 116 minutes.

What is the most punctual flight time for Istanbul to Ko Samui flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Istanbul to Ko Samui flights?

Over the past year, Turkish Airlines have had the lowest number of delays on this route, with just 18% of flights being delayed.

Related info for your journey

  • What airport do you fly into for flights to Ko Samui from Istanbul?

    For a flight from Istanbul to Ko Samui, you will be flying into Ko Samui. Ko Samui (USM) is just 2.1 mi from the center of the city. Ko Samui is the only Ko Samui airport and it handles 0 inbound flights from Istanbul per day. 0 airlines have flights to Ko Samui from Istanbul on a regular basis.

  • Can I find deals for flights from Istanbul to Ko Samui that include hotel bookings?

    Yes. In addition to deals on Istanbul to Ko Samui flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Ko Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to Ko Samui.

  • Can I find deals for business class flights from Istanbul to Ko Samui?

    Yes. Cheapflights offers flight deals from Istanbul to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao
Khanom

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Istanbul to Ko Samui

Istanbul to Suvarnabhumi flights
Sabiha Gokcen to Suvarnabhumi flights

Fly with Cheapflights

How does Cheapflights help users find flights from Istanbul to Ko Samui?

When you search for this flight from Istanbul to Ko Samui, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Istanbul to Ko Samui?

Cheapflights helps you find that perfect flight to Ko Samui from Istanbul by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Istanbul to Ko Samui with no change fees?

Certainly. Search results for flights to Ko Samui from Istanbul shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Istanbul to Ko Samui become cheaper?

Of course! You can now track prices for flights from Istanbul to Ko Samui and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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