What is the cheapest airline that flies from Toronto to Ko Samui?

Cathay Pacific, Qatar Airways, and Etihad Airways are the most popular carriers operating from Toronto to Ko Samui

When did momondo last update prices for flights from Toronto to Ko Samui Airport?

Prices for flights from Toronto to Ko Samui Airport were last updated today.

How many operators does momondo search for flights from Toronto to Ko Samui Airport?

The number of operators available for flights from Toronto to Ko Samui Airport is 1 as of July 2025.

How old do you have to be to fly from Toronto to Ko Samui Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto to Ko Samui Airport.

What documentation or ID do you need to fly to Ko Samui Airport?

The necessary travel and health documents for your Ko Samui Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 301 Cheap Flights from Toronto to Ko Samui in 2025

1 adult

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Find the cheapest flights from Toronto to Ko Samui

Round-trip

One-way

Cheap round-trip flights

6:15 p.m. - 9:20 a.m.YYZ-USM

27h 05m2 stops

8:20 p.m. - 4:09 p.m.USM-YYZ

31h 49m2 stops

C$ 1,383

Find Deal

Mon, 3 Nov - Sun, 9 Nov

6:40 p.m. - 9:20 a.m.YYZ-USM

26h 40m2 stops

8:30 p.m. - 7:25 p.m.USM-YYZ

34h 55m2 stops

C$ 1,409

Find Deal

Mon, 3 Nov - Mon, 10 Nov

6:15 p.m. - 10:35 a.m.YYZ-USM

29h 20m2 stops

8:30 p.m. - 4:09 p.m.USM-YYZ

31h 39m2 stops

C$ 1,433

Find Deal

Sat, 1 Nov - Sun, 9 Nov

6:15 p.m. - 1:05 p.m.YYZ-USM

30h 50m2 stops

8:30 p.m. - 4:09 p.m.USM-YYZ

31h 39m2 stops

C$ 1,445

Find Deal

Sun, 2 Nov - Sun, 9 Nov

6:40 p.m. - 8:40 a.m.YYZ-USM

27h 00m2 stops

8:30 p.m. - 7:25 p.m.USM-YYZ

34h 55m2 stops

C$ 1,458

Find Deal

Sat, 1 Nov - Mon, 10 Nov

1:55 p.m. - 3:35 p.m.YYZ-USM

37h 40m2 stops

8:30 a.m. - 8:50 a.m.USM-YYZ

36h 20m2 stops

C$ 1,967Emirates

Find Deal

Tue, 4 Nov - Tue, 11 Nov

2:55 p.m. - 8:10 a.m.YYZ-USM

54h 15m2 stops

2:30 p.m. - 8:50 a.m.USM-YYZ

30h 20m2 stops

C$ 1,969Emirates

Find Deal

Thu, 30 Oct - Mon, 3 Nov

1:45 a.m. - 1:45 p.m.YYZ-USM

25h 00m2 stops

10:00 a.m. - 9:10 p.m.USM-YYZ

22h 10m2 stops

C$ 2,081EVA Air

Find Deal

Tue, 14 Oct - Thu, 30 Oct

1:45 a.m. - 1:45 p.m.YYZ-USM

25h 00m2 stops

10:00 a.m. - 9:10 p.m.USM-YYZ

22h 10m2 stops

C$ 2,110EVA Air

Find Deal

Tue, 7 Oct - Wed, 29 Oct

6:15 p.m. - 9:05 p.m.YYZ-USM

38h 50m2 stops

1:25 p.m. - 4:15 p.m.USM-YYZ

38h 50m2 stops

C$ 2,125Lufthansa

Find Deal

Sun, 2 Nov - Wed, 12 Nov

EVA Air flights from Toronto to Ko Samui

Our best EVA Air deals on Toronto to Ko Samui flight tickets

EVA Air

14 Oct

YYZ1:45 a.m.Toronto Pearson Intl

25h 00m

2 stops

USM1:45 p.m.Ko Samui

30 Oct

USM10:00 a.m.Ko Samui

22h 10m

2 stops

YYZ9:10 p.m.Toronto Pearson Intl

C$ 2,081

Find similar

EVA Air

7 Oct

YYZ1:45 a.m.Toronto Pearson Intl

25h 00m

2 stops

USM1:45 p.m.Ko Samui

29 Oct

USM10:00 a.m.Ko Samui

22h 10m

2 stops

YYZ9:10 p.m.Toronto Pearson Intl

C$ 2,110

Find similar

EVA Air

7 Oct

YYZ1:45 a.m.Toronto Pearson Intl

26h 00m

2 stops

USM2:45 p.m.Ko Samui

29 Oct

USM9:20 a.m.Ko Samui

22h 50m

2 stops

YYZ9:10 p.m.Toronto Pearson Intl

C$ 2,121

Find similar

Emirates flights from Toronto to Ko Samui

Our best Emirates deals on Toronto to Ko Samui flight tickets

Emirates

4 Nov

YYZ1:55 p.m.Toronto Pearson Intl

37h 40m

2 stops

USM3:35 p.m.Ko Samui

11 Nov

USM8:30 a.m.Ko Samui

36h 20m

2 stops

YYZ8:50 a.m.Toronto Pearson Intl

C$ 1,966

Find similar

Emirates

30 Oct

YYZ2:55 p.m.Toronto Pearson Intl

54h 15m

2 stops

USM8:10 a.m.Ko Samui

3 Nov

USM2:30 p.m.Ko Samui

30h 20m

2 stops

YYZ8:50 a.m.Toronto Pearson Intl

C$ 1,969

Find similar

Emirates

30 Oct

YYZ2:55 p.m.Toronto Pearson Intl

54h 15m

2 stops

USM8:10 a.m.Ko Samui

3 Nov

USM3:35 p.m.Ko Samui

29h 15m

2 stops

YYZ8:50 a.m.Toronto Pearson Intl

C$ 1,971

Find similar

How to get the cheapest flight ticket from Toronto to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Ko Samui?

Our data shows that Friday is the least expensive day to fly to Ko Samui. Tickets to fly out on this day can be as low as C$ 530. Flights from Toronto to Ko Samui on a Tuesday will generally be more expensive and average around C$ 1,728. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ko Samui?

According to our data, the cheapest time of day to fly to Ko Samui is at noon. momondo users have found flights departing from Toronto to Ko Samui at noon for as low as C$ 687. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 1,828 on average. Flights to Ko Samui from Toronto in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on Toronto to Ko Samui flights?

You could potentially save up to 24% on your flight if you consider stops on a Toronto to Ko Samui flight.

When to book flights from Toronto to Ko Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto to Ko Samui according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Toronto to Ko Samui (YTO to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Ko Samui

Best price found	C$ 782
Fastest flight time	25h 00m
Direct flights	None
Airports in Ko Samui	1 airport

The best one-way flight to Ko Samui from Toronto in the past 72 hours is C$ 782. The best round-trip flight deal from Toronto to Ko Samui found on momondo in the last 72 hours is C$ 1,383.

The fastest flight from Toronto to Ko Samui takes 25h 00m

There are no direct flights from Toronto to Ko Samui. Popular non-direct routes for this connection are Toronto Island Airport - Ko Samui Airport and Toronto Pearson Intl Airport - Ko Samui Airport.

There is 1 airport near Ko Samui: Ko Samui (USM)

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How far is Toronto to Ko Samui by plane?
The distance between Toronto and Ko Samui is about 14092.4 km. Flights usually cover this in 25h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Toronto to Ko Samui Airport?
Prices for flights from Toronto to Ko Samui Airport were last updated today.
How many operators does momondo search for flights from Toronto to Ko Samui Airport?
The number of operators available for flights from Toronto to Ko Samui Airport is 1 as of July 2025.
How old do you have to be to fly from Toronto to Ko Samui Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The necessary travel and health documents for your Ko Samui Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Toronto to Ko Samui?
Based on momondo bookings for flights between Toronto and Ko Samui, the leading airline is EVA Air, making up 100% of the total bookings.

Best airlines flying from Toronto to Ko Samui

Compare and see reviews for airlines that fly from Toronto to Ko Samui with momondo

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom C$ 1,941	Free Cancellation	Rating 8.4 1,215 reviews		Search EVA Air flights

Ko Pha Ngan

Ko Tao

Khanom

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Ko Samui?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ko Samui from Toronto.

Can I find flights from Toronto to Ko Samui with flexible booking policies on momondo?

All flight searches from Toronto to Ko Samui on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Toronto to Ko Samui?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ko Samui from Toronto.

I’m not ready to book a flight from Toronto to Ko Samui right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ko Samui, momondo offers a useful price alert feature which will track prices for flights to Ko Samui from Toronto and alert you when they change.