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Cheap flights from Toronto Pearson Intl Airport to Ko Samui from C$ 908

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Ko Samui departing on 21/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Toronto Pearson Intl Airport to Ko Samui

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
8:10 p.m. - 8:10 a.m.
YYZ
-
USM
48h 00m
2 stops
Qatar Airways Logo
7:30 p.m. - 3:40 p.m.
USM
-
YYZ
55h 10m
2 stops
C$ 2,284Qatar Airways
Thu, 5 Mar - Thu, 12 Mar
Multiple Airlines Logo
12:20 a.m. - 5:00 p.m.
YYZ
-
USM
28h 40m
2 stops
Multiple Airlines Logo
8:45 a.m. - 1:05 p.m.
USM
-
YYZ
39h 20m
3 stops
C$ 2,355Multiple Airlines
Wed, 4 Mar - Thu, 12 Mar
Multiple Airlines Logo
8:20 p.m. - 5:10 p.m.
YYZ
-
USM
56h 50m
2 stops
Multiple Airlines Logo
7:45 p.m. - 4:09 p.m.
USM
-
YYZ
32h 24m
2 stops
C$ 2,357Multiple Airlines
Sat, 14 Feb - Thu, 26 Feb
Multiple Airlines Logo
8:20 p.m. - 5:10 p.m.
YYZ
-
USM
56h 50m
2 stops
Multiple Airlines Logo
6:05 p.m. - 4:09 p.m.
USM
-
YYZ
34h 04m
2 stops
C$ 2,475Multiple Airlines
Sat, 14 Feb - Thu, 26 Feb
Multiple Airlines Logo
7:00 a.m. - 8:10 a.m.
YYZ
-
USM
37h 10m
3 stops
Multiple Airlines Logo
7:15 a.m. - 1:40 p.m.
USM
-
YYZ
41h 25m
3 stops
C$ 2,529Multiple Airlines
Thu, 5 Mar - Thu, 12 Mar
Cathay Pacific Logo
1:55 p.m. - 7:35 p.m.
YYZ
-
USM
41h 40m
1 stop
Cathay Pacific Logo
11:40 a.m. - 10:00 p.m.
USM
-
YYZ
21h 20m
1 stop
C$ 2,796Cathay Pacific
Thu, 5 Mar - Thu, 12 Mar
Cathay Pacific Logo
8:20 p.m. - 7:35 p.m.
YYZ
-
USM
35h 15m
2 stops
Cathay Pacific Logo
11:40 a.m. - 10:00 p.m.
USM
-
YYZ
21h 20m
1 stop
C$ 2,986Cathay Pacific
Thu, 5 Mar - Thu, 12 Mar
Qatar Airways Logo
8:10 p.m. - 8:10 a.m.
YYZ
-
USM
48h 00m
2 stops
Qatar Airways Logo
1:45 p.m. - 2:40 p.m.
USM
-
YYZ
36h 55m
2 stops
C$ 3,069Qatar Airways
Sat, 14 Feb - Thu, 26 Feb
Emirates Logo
1:55 p.m. - 8:10 a.m.
YYZ
-
USM
54h 15m
2 stops
Emirates Logo
2:30 p.m. - 9:30 a.m.
USM
-
YYZ
54h 00m
2 stops
C$ 4,858Emirates
Tue, 3 Mar - Tue, 10 Mar
Etihad Airways Logo
3:10 p.m. - 8:25 a.m.
YYZ
-
USM
30h 15m
2 stops
Etihad Airways Logo
3:25 p.m. - 9:00 a.m.
USM
-
YYZ
28h 35m
2 stops
C$ 5,560Etihad Airways
Tue, 23 Jun - Sun, 12 Jul

Qatar Airways flights from Toronto Pearson Intl Airport to Ko Samui

Our best Qatar Airways deals on Toronto Pearson Intl Airport to Ko Samui flight tickets
Qatar Airways
5 Mar
YYZ8:10 p.m.Toronto Pearson Intl
48h 00m
2 stops
USM8:10 a.m.Ko Samui
12 Mar
USM7:30 p.m.Ko Samui
55h 10m
2 stops
YYZ3:40 p.m.Toronto Pearson Intl
C$ 2,284
Qatar Airways
14 Feb
YYZ8:10 p.m.Toronto Pearson Intl
48h 00m
2 stops
USM8:10 a.m.Ko Samui
26 Feb
USM1:45 p.m.Ko Samui
36h 55m
2 stops
YYZ2:40 p.m.Toronto Pearson Intl
C$ 3,069

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
5 Mar
YYZ1:55 p.m.Toronto Pearson Intl
41h 40m
1 stop
USM7:35 p.m.Ko Samui
12 Mar
USM11:40 a.m.Ko Samui
21h 20m
1 stop
YYZ10:00 p.m.Toronto Pearson Intl
C$ 2,796
Cathay Pacific
5 Mar
YYZ8:20 p.m.Toronto Pearson Intl
35h 15m
2 stops
USM7:35 p.m.Ko Samui
12 Mar
USM11:40 a.m.Ko Samui
21h 20m
1 stop
YYZ10:00 p.m.Toronto Pearson Intl
C$ 2,986

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Pearson Intl Airport to Ko Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 5 February 2026.
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

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Thu 5/3

8:10 p.m.-8:10 a.m.

2 stops48h 00m

Ko Samui

Thu 12/3

7:30 p.m.-3:40 p.m.

2 stops55h 10m

C$ 2,284

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Wed 4/3

12:20 a.m.-5:00 p.m.

2 stops28h 40m

Ko Samui

Thu 12/3

8:45 a.m.-1:05 p.m.

3 stops39h 20m

C$ 2,355

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sat 14/2

8:20 p.m.-5:10 p.m.

2 stops56h 50m

Ko Samui

Thu 26/2

7:45 p.m.-4:09 p.m.

2 stops32h 24m

C$ 2,357

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sat 14/2

8:20 p.m.-5:10 p.m.

2 stops56h 50m

Ko Samui

Thu 26/2

6:05 p.m.-4:09 p.m.

2 stops34h 04m

C$ 2,475

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Thu 5/3

7:00 a.m.-8:10 a.m.

3 stops37h 10m

Ko Samui

Thu 12/3

7:15 a.m.-1:40 p.m.

3 stops41h 25m

C$ 2,529

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Thu 5/3

1:55 p.m.-7:35 p.m.

1 stop41h 40m

Ko Samui

Thu 12/3

11:40 a.m.-10:00 p.m.

1 stop21h 20m

C$ 2,796

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Thu 5/3

8:20 p.m.-7:35 p.m.

2 stops35h 15m

Ko Samui

Thu 12/3

11:40 a.m.-10:00 p.m.

1 stop21h 20m

C$ 2,986

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sat 14/2

8:10 p.m.-8:10 a.m.

2 stops48h 00m

Ko Samui

Thu 26/2

1:45 p.m.-2:40 p.m.

2 stops36h 55m

C$ 3,069

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Tue 3/3

1:55 p.m.-8:10 a.m.

2 stops54h 15m

Ko Samui

Tue 10/3

2:30 p.m.-9:30 a.m.

2 stops54h 00m

C$ 4,858

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Tue 23/6

3:10 p.m.-8:25 a.m.

2 stops30h 15m

Ko Samui

Sun 12/7

3:25 p.m.-9:00 a.m.

2 stops28h 35m

C$ 5,560

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Ko Samui from

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

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 Pearson Intl Airport to Ko Samui on a Tuesday will generally be more expensive and average around C$ 1,725. 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$ 686. 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$ 1,825 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

48h 00m

Direct flights

None
The fastest flight from Toronto Pearson Intl Airport to Ko Samui takes 48h 00m
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 48h 00m, 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?

  • 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?

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 AirPriceFrom C$ 1,869Free CancellationRating
8.4
1,344 reviews
Search EVA Air flights

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
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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