Find Cheap Flights from Ko Samui to Istanbul – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Direct flights
Not available
There are currently no direct flights between Ko Samui and Istanbul. You'll need to take a connecting flight to reach the destination.
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Insights
Top stopover airports
Bangkok Suvarnabhumi (BKK)
Cheapest • Avg ฿31,018 (return)
Singapore Changi (SIN)
Shortest trip • 16h 01m (one-way)
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Insights
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Cheap Flights from Ko Samui to Istanbul (USM-IST)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ko Samui to Istanbul

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USM  Ko Samui-TR5 Treorchy Treherbert
12431 kmmulti-stop
Multiple Airlines Logo
TR5  Treorchy Treherbert-USM Ko Samui
12431 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Ko Samui to Istanbul flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the most popular stopover airport when flying from Ko Samui to Istanbul?

Bangkok Suvarnabhumi (BKK) is the most popular stopover for the Ko Samui to Istanbul route. 67% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via BKK.

What is the cheapest stopover airport when flying from Ko Samui to Istanbul?

Flights via Bangkok Suvarnabhumi (BKK) offer the most affordable fares, with an average return price of ฿31,018. Based on KAYAK data over the past 3 months.

When flying from Ko Samui to Istanbul, which airport offers the shortest stopover?

Bangkok Suvarnabhumi (BKK) had the shortest average connection time for Ko Samui to Istanbul stopovers at 7h 25m over the past 3 months.

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When to book flights from Ko Samui to Istanbul

Are your dates flexible? Find out the best times to travel from Ko Samui to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Ko Samui to Istanbul flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Ko Samui to Istanbul?

    Only Economy class is available on flights from Ko Samui to Istanbul.

  • How long is a flight from Ko Samui to Istanbul?

    A direct flight from Ko Samui to Istanbul takes 00m, covering 12,431 km.

  • Do I need a passport to fly from Ko Samui to Istanbul?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • What car rental options are available in Istanbul?

    Since Istanbul is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Istanbul Airport (IST) – daily rates from around ฿354:

    • CIRCULAR
    • Avec Car Rental
    • Ok Mobility
    • Alamo
    • Autounion Car Rental

    Near Istanbul Sabiha Gokcen Airport (SAW) – daily rates from around ฿412:

    • Avec Car Rental
    • CIRCULAR
    • Final Rentals
    • ESSENCE CAR RENTAL
    • 724Rent

  • Which airports can I use when flying from Ko Samui to Istanbul?

    Flights from Ko Samui to Istanbul usually depart from Ko Samui (USM) and may arrive at several airports in Istanbul area, including Istanbul (IST) and Istanbul Sabiha Gokcen (SAW).

  • Which airports do connecting flights from Ko Samui to Istanbul pass through?

    Connecting flights from Ko Samui to Istanbul most commonly pass through:

    • Bangkok Suvarnabhumi (BKK) – 67% of one-stop connections
    • Singapore Changi (SIN) – 33% of one-stop connections

  • Can I save money by using flexible dates for flights from Ko Samui to Istanbul?

    Yes. Flexible dates can save you up to 23% on flights from Ko Samui to Istanbul. Wednesday is the cheapest departure day at ฿28,609 return on average, while Monday is the most expensive at ฿36,784, a difference of ฿8,174.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Ko Samui to Istanbul?

    Flying via Bangkok Suvarnabhumi (BKK) gives the shortest average 1-stop total travel time of 13h 01m, compared to 16h 01m via Singapore Changi (SIN).

  • What is the time difference between Ko Samui and Istanbul?

    Istanbul is 4 hours behind Ko Samui (Turkey Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Istanbul?

    Some of the most popular sights in Istanbul are Taksim Square, Ayasofya, and Sultan Ahmet Camii. These are among the most viewed places in Istanbul on KAYAK.

Your guide to booking Ko Samui to Istanbul flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average ฿28,609, which is about ฿8,174 less than Monday fares (22% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Istanbul Sabiha Gokcen Airport.

    • Isg Sabiha Gökçen Airport Hotel
    • Radisson Blu Hotel & Spa, Istanbul Tuzla

More options for your flight from Ko Samui to Istanbul

Complete your trip to Istanbul with a hotel stay or car hire

Car rentals in Istanbul
Hotels in Istanbul