ZAG - USM

฿35,722 Find Cheap Flights from Zagreb to Ko Samui – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
฿35,722
Typical prices: ฿40,550-฿45,775
Multiple Airlines
Mon 24/9Fri 28/9
ZAG - USM • 3 stops
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Flight Deals

Cheap Flights from Zagreb to Ko Samui (ZAG-USM)

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

Recent return flight deals from Zagreb to Ko Samui

Thu 24 Sep - Mon 28 Sep
Multiple Airlines Logo
18:25 - 21:35ZAG  Zagreb Franjo Tuđman-USM Ko Samui
22h 10m3 stops Istanbul Sabiha Gokcen Sharjah Bangkok Suvarnabhumi
Multiple Airlines Logo
21:00 - 01:15USM  Ko Samui-ZAG Zagreb Franjo Tuđman
33h 15m3 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl Rome Fiumicino
฿35,722Multiple Airlines
Thu 24 Sep - Mon 28 Sep
Multiple Airlines Logo
12:30 - 21:10ZAG  Zagreb Franjo Tuđman-USM Ko Samui
27h 40m2 stops Paris Charles de Gaulle Singapore Changi
Multiple Airlines Logo
08:45 - 13:10USM  Ko Samui-ZAG Zagreb Franjo Tuđman
33h 25m2 stops Bangkok Suvarnabhumi Amsterdam Schiphol
฿37,771Multiple Airlines
Thu 24 Sep - Mon 28 Sep
Multiple Airlines Logo
18:25 - 21:35ZAG  Zagreb Franjo Tuđman-USM Ko Samui
22h 10m3 stops Istanbul Sabiha Gokcen Sharjah Bangkok Suvarnabhumi
Multiple Airlines Logo
09:15 - 06:55USM  Ko Samui-ZAG Zagreb Franjo Tuđman
26h 40m2 stops Phuket City Doha Hamad Intl
฿40,977Multiple Airlines
Useful Info

When to book flights from Zagreb to Ko Samui

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

Your Zagreb to Ko Samui flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

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

    Flights from Zagreb to Ko Samui usually depart from Zagreb Franjo Tuđman (ZAG) and arrive at Ko Samui (USM).

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

    On the Zagreb to Ko Samui route, being flexible with your departure day can save you up to 27%. Sunday is the cheapest day at ฿40,547 return on average, while Saturday is the most expensive at ฿54,922 – a ฿14,375 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Ko Samui?

    Some of the most popular sights in Ko Samui are Chaweng Beach, Lamai Beach, and Hin Ta and Hin Yai Rocks. These are among the most viewed places in Ko Samui on KAYAK.

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

    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.

  • Have flight prices from Zagreb to Ko Samui changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about ฿35,722 to ฿40,977. That means the highest observed fare was about 14% higher than the lowest one.

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

    Ko Samui is 5 hours ahead of Zagreb (Indochina Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Ko Samui Airport (USM)?

    Ko Samui Airport (USM) hosts 5 major car hire companies, with daily rates starting from around ฿448 for economy cars. Top options include:
    • Drive Car Rental
    • Alamo
    • Sixt
    • Enterprise Rent-A-Car
    • Hertz

  • How much should I expect to pay for a Zagreb to Ko Samui flight?

    Return flights from Zagreb to Ko Samui range from ฿40,550 to ฿45,775, with an average of ฿43,221 over the past 12 months. Anything below ฿40,550 counts as a good deal.

Your guide to booking Zagreb to Ko Samui 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 Sunday departure instead of Saturday. On this route, Sunday flights average ฿40,547 – about ฿14,375 less than Saturday (26% 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 Ko Samui Airport.
    - Ozo Chaweng Samui - Sha Extra Plus
    - Cosi Samui Chaweng Beach
    - Melia Koh Samui

More options for your flight from Zagreb to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car hire

Car rentals in Ko Samui
Hotels in Ko Samui