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

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How often are flights from Toronto to Ko Samui delayed?

Historically, on average around 21% of flights between Toronto and Ko Samui have experienced a delay on any given week. The average delay length over the past 12 months has been 128 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

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

According to our data, Delta has had the least delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

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

Prices for flights from Toronto Pearson Intl Airport to Ko Samui Airport are updated daily.

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

The number of operators available for flights from Toronto Pearson Intl Airport to Ko Samui Airport is 1 as of March 2026.

How old do you have to be to fly from Toronto Pearson Intl Airport 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 Pearson Intl Airport 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$ 341 Cheap Flights from Toronto Pearson Intl Airport to Ko Samui in 2026

Q: What is the typical price of a round-trip flight between Toronto Pearson Intl Airport and Ko Samui?

Prices are currently low for flights on this route. Typical prices usually range from C$ 2,533 to C$ 2,049. The lowest price recently found on this route was C$ 1,921.

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Find the cheapest flights from Toronto Pearson Intl Airport to Ko Samui

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 p.m. - 10:45 a.m.

YYZ

USM

26h 45m

2 stops

9:00 p.m. - 3:00 p.m.

USM

YYZ

29h 00m

2 stops

C$ 1,921Multiple Airlines

Sun, 3 May - Thu, 7 May

1:40 p.m. - 1:10 p.m.

YYZ

USM

36h 30m

2 stops

2:30 p.m. - 8:55 a.m.

USM

YYZ

29h 25m

2 stops

C$ 2,110Etihad Airways

Sun, 12 Apr - Thu, 11 Jun

1:40 p.m. - 7:45 a.m.

YYZ

USM

55h 05m

2 stops

1:30 p.m. - 8:55 a.m.

USM

YYZ

30h 25m

2 stops

C$ 2,189Etihad Airways

Wed, 8 Apr - Fri, 17 Apr

1:45 a.m. - 7:30 a.m.

YYZ

USM

42h 45m

2 stops

7:45 p.m. - 3:25 p.m.

USM

YYZ

30h 40m

2 stops

C$ 2,262Multiple Airlines

Sat, 11 Apr - Wed, 22 Apr

12:05 p.m. - 11:35 a.m.

YYZ

USM

36h 30m

2 stops

8:50 p.m. - 3:00 p.m.

USM

YYZ

29h 10m

2 stops

C$ 2,313Qatar Airways

Tue, 14 Apr - Fri, 17 Apr

4:25 p.m. - 7:30 a.m.

YYZ

USM

28h 05m

2 stops

6:15 p.m. - 3:25 p.m.

USM

YYZ

32h 10m

2 stops

C$ 2,353Multiple Airlines

Wed, 8 Apr - Fri, 17 Apr

7:15 a.m. - 8:15 a.m.

YYZ

USM

38h 00m

3 stops

8:50 p.m. - 3:00 p.m.

USM

YYZ

29h 10m

2 stops

C$ 2,415Multiple Airlines

Sun, 3 May - Thu, 7 May

12:05 p.m. - 11:40 a.m.

YYZ

USM

36h 35m

2 stops

8:50 p.m. - 3:00 p.m.

USM

YYZ

29h 10m

2 stops

C$ 2,426Qatar Airways

Tue, 14 Apr - Fri, 17 Apr

1:40 p.m. - 6:15 p.m.

YYZ

USM

41h 35m

2 stops

4:25 p.m. - 8:55 a.m.

USM

YYZ

27h 30m

2 stops

C$ 2,528Etihad Airways

Sat, 15 Aug - Sat, 29 Aug

9:00 p.m. - 4:30 p.m.

YYZ

USM

32h 30m

2 stops

11:55 a.m. - 3:00 p.m.

USM

YYZ

38h 05m

2 stops

C$ 2,601Multiple Airlines

Thu, 9 Apr - Sat, 18 Apr

Cathay Pacific flights from Toronto Pearson Intl Airport to Ko Samui

Our best Cathay Pacific deals on Toronto Pearson Intl Airport to Ko Samui flight tickets

Cathay Pacific

2 May

YYZ1:50 a.m.Toronto Pearson Intl

30h 50m

1 stop

USM7:40 p.m.Ko Samui

7 May

USM11:55 a.m.Ko Samui

37h 05m

1 stop

YYZ2:00 p.m.Toronto Pearson Intl

C$ 2,705

Cathay Pacific

3 May

YYZ3:45 p.m.Toronto Pearson Intl

28h 50m

2 stops

USM7:35 a.m.Ko Samui

7 May

USM11:55 a.m.Ko Samui

37h 05m

1 stop

YYZ2:00 p.m.Toronto Pearson Intl

C$ 2,756

Cathay Pacific

11 Apr

YYZ1:50 a.m.Toronto Pearson Intl

30h 50m

1 stop

USM7:40 p.m.Ko Samui

11 Jun

USM11:55 a.m.Ko Samui

37h 05m

1 stop

YYZ2:00 p.m.Toronto Pearson Intl

C$ 2,839

Malaysia Airlines flights from Toronto Pearson Intl Airport to Ko Samui

Our best Malaysia Airlines deals on Toronto Pearson Intl Airport to Ko Samui flight tickets

Malaysia Airlines

3 May

YYZ9:00 p.m.Toronto Pearson Intl

32h 35m

3 stops

USM4:35 p.m.Ko Samui

7 May

USM3:20 p.m.Ko Samui

34h 40m

3 stops

YYZ3:00 p.m.Toronto Pearson Intl

C$ 3,332

Malaysia Airlines

1 May

YYZ9:00 p.m.Toronto Pearson Intl

33h 05m

3 stops

USM5:05 p.m.Ko Samui

6 Jun

USM3:25 p.m.Ko Samui

34h 35m

3 stops

YYZ3:00 p.m.Toronto Pearson Intl

C$ 3,426

momondo Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sun 3/5

9:00 p.m.-10:45 a.m.

2 stops26h 45m

Ko Samui

Thu 7/5

9:00 p.m.-3:00 p.m.

2 stops29h 00m

C$ 1,921

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sun 12/4

1:40 p.m.-1:10 p.m.

2 stops36h 30m

Ko Samui

Thu 11/6

2:30 p.m.-8:55 a.m.

2 stops29h 25m

C$ 2,110

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Wed 8/4

1:40 p.m.-7:45 a.m.

2 stops55h 05m

Ko Samui

Fri 17/4

1:30 p.m.-8:55 a.m.

2 stops30h 25m

C$ 2,189

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sat 11/4

1:45 a.m.-7:30 a.m.

2 stops42h 45m

Ko Samui

Wed 22/4

7:45 p.m.-3:25 p.m.

2 stops30h 40m

C$ 2,262

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Tue 14/4

12:05 p.m.-11:35 a.m.

2 stops36h 30m

Ko Samui

Fri 17/4

8:50 p.m.-3:00 p.m.

2 stops29h 10m

C$ 2,313

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Wed 8/4

4:25 p.m.-7:30 a.m.

2 stops28h 05m

Ko Samui

Fri 17/4

6:15 p.m.-3:25 p.m.

2 stops32h 10m

C$ 2,353

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sun 3/5

7:15 a.m.-8:15 a.m.

3 stops38h 00m

Ko Samui

Thu 7/5

8:50 p.m.-3:00 p.m.

2 stops29h 10m

C$ 2,415

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Tue 14/4

12:05 p.m.-11:40 a.m.

2 stops36h 35m

Ko Samui

Fri 17/4

8:50 p.m.-3:00 p.m.

2 stops29h 10m

C$ 2,426

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sat 15/8

1:40 p.m.-6:15 p.m.

2 stops41h 35m

Ko Samui

Sat 29/8

4:25 p.m.-8:55 a.m.

2 stops27h 30m

C$ 2,528

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Thu 9/4

9:00 p.m.-4:30 p.m.

2 stops32h 30m

Ko Samui

Sat 18/4

11:55 a.m.-3:00 p.m.

2 stops38h 05m

C$ 2,601

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toronto Pearson Intl Airport 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

Delays

What is the typical price of a round-trip flight between Toronto Pearson Intl Airport and Ko Samui?

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$ 533. Flights from Toronto Pearson Intl Airport to Ko Samui on a Tuesday will generally be more expensive and average around C$ 1,738. 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 Pearson Intl Airport to Ko Samui at noon for as low as C$ 691. 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$ 1,838 on average. Flights to Ko Samui from Toronto Pearson Intl Airport 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 Pearson Intl Airport to Ko Samui flights?

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

When to book flights from Toronto Pearson Intl Airport to Ko Samui

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

Estimated round-trip price

Cheap Toronto Pearson Intl Airport to Ko Samui (YYZ to USM) flight deals and tips

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

Fastest flight time	25h 20m
Direct flights	None

The fastest flight from Toronto Pearson Intl Airport to Ko Samui takes 25h 20m

There are no direct flights from Toronto Pearson Intl Airport to Ko Samui. There are no popular flight routes from Toronto Pearson Intl Airport to Ko Samui.

Search flight deals

How far is Toronto Pearson Intl to Ko Samui by plane?
Toronto Pearson Intl and Ko Samui are 14089.2 km apart from one another. Flights usually cover this in 25h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Toronto Pearson Intl Airport to Ko Samui Airport?
Prices for flights from Toronto Pearson Intl Airport to Ko Samui Airport are updated daily.
How many operators does momondo search for flights from Toronto Pearson Intl Airport to Ko Samui Airport?
The number of operators available for flights from Toronto Pearson Intl Airport to Ko Samui Airport is 1 as of March 2026.
How old do you have to be to fly from Toronto Pearson Intl Airport 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 Pearson Intl Airport 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 Pearson Intl Airport to Ko Samui?
Based on momondo bookings for flights between Toronto Pearson Intl Airport and Ko Samui, the leading airline is EVA Air, making up 100% of the total bookings.

Best airlines flying from Toronto Pearson Intl Airport to Ko Samui

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

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom C$ 1,688	Free Cancellation	Rating 8.5 1,390 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?

momondo helps you find the best flight between Toronto and Ko Samui by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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 not ready to book a flight from Toronto to Ko Samui now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ko Samui and let you know when they change.

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Cheap flights from Toronto Pearson Intl Airport to Ko Samui from C$ 1,011

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Cathay Pacific flights from Toronto Pearson Intl Airport to Ko Samui

Our best Cathay Pacific deals on Toronto Pearson Intl Airport to Ko Samui flight tickets

Malaysia Airlines flights from Toronto Pearson Intl Airport to Ko Samui

Our best Malaysia Airlines deals on Toronto Pearson Intl Airport to Ko Samui flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Ko Samui that are best for you.

See travel insights to Ko Samui from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to Ko Samui

What is the typical price of a round-trip flight between Toronto Pearson Intl Airport and Ko Samui?

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

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

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

How often are flights from Toronto to Ko Samui delayed?

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

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

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

When to book flights from Toronto Pearson Intl Airport to Ko Samui

Cheap Toronto Pearson Intl Airport to Ko Samui (YYZ to USM) flight deals and tips

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

Fastest flight time

Direct flights

Best airlines flying from Toronto Pearson Intl Airport to Ko Samui

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

Travelling to a place near Ko Samui?

Why use momondo?

An easier way to manage your Ko Samui trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Airports servicing Thailand

Fly your favourite airline to Ko Samui

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ko Samui

List of cabin classes available on flights landing in Ko Samui. Availability may vary depending on flight origin and airline.

Popular Cities in Thailand

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