YTO - USM

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

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1 adult, Economy, 0 bags

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Everything you should know

When to travel
January
Cheapest • 7% price drop
January
Most popular
Good to know
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Good to know
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Cheap Flights from Toronto to Ko Samui (YTO-USM)

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

Recent return flight deals from Toronto to Ko Samui

Multiple Airlines Logo
YTO  Toronto All airports-USM Ko Samui
22675 kmmulti-stop
Multiple Airlines Logo
USM  Ko Samui-YTO Toronto All airports
22675 kmmulti-stop
Multiple Airlines
Booking Insights

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

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

What is the cheapest Toronto to Ko Samui flight route?

There's little price difference between Toronto to Ko Samui routes. They average around ฿48,034 return, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Toronto to Ko Samui?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Toronto to Ko Samui. It's 8% cheaper than the average day, while Sunday is the most expensive, with prices 20% higher.

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Key details for Toronto to Ko Samui flights

Low season

May
Beat the crowds with an average 82% drop in travellers.
The most popular month to fly with an average 40% increase in travellers.

When to book flights from Toronto to Ko Samui

Are your dates flexible? Find out the best times to travel from Toronto 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 Toronto to Ko Samui flight questions, answered

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

  • Do I need a passport to fly from Toronto 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.

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

    Return flights from Toronto to Ko Samui range from ฿44,542 to ฿56,117, with an average of ฿48,034 over the past 12 months. Anything below ฿44,542 counts as a good deal.

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

    Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around ฿430 for economy cars. Top options include:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Enterprise Rent-A-Car
    • Thai Rent

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

    Flights from Toronto to Ko Samui may depart from several airports in Toronto area, including Toronto Region of Waterloo Intl (YKF), Toronto Island (YTZ) and Toronto Pearson Intl (YYZ). Flights usually arrive at Ko Samui (USM).

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

    Most connecting flights from Toronto to Ko Samui pass through Hong Kong Intl (HKG), which handles 100% of one-stop traffic on this route.

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

    Yes. Flexible dates can save you up to 24% on flights from Toronto to Ko Samui. Thursday is the cheapest departure day at ฿44,535 return on average, while Sunday is the most expensive at ฿57,939, a difference of ฿13,404.

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

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

    Ko Samui is 11 hours ahead of Toronto (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Ko Samui?

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

Your guide to booking Toronto 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 Thursday departure and avoid flying on Sunday. On this route, Thursday flights average ฿44,535, which is about ฿13,404 less than Sunday fares (23% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Toronto to Ko Samui trip for January. Fares historically average ฿44,906 return in that month – typically ฿42,307 less than the most expensive month, which is December (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
    • Melia Koh Samui
    • Royal Muang Samui Villas

More options for your flight from Toronto 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