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Cheap flights from Canada to Ko Samui from C$ 872

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — USM
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Ko Samui

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Ko Samui
Explore the most affordable flight options available from Canada to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Tue 29/1212:15 a.m.
YVR
-
USM
1 stop18h 05m
Multiple Airlines
Fri 29/14:25 p.m.
USM
-
YVR
1 stop30h 20m
Multiple Airlines
Deal found 24/7C$ 1,151
Mon 16/112:45 p.m.
YVR
-
USM
2 stops25h 50m
Multiple Airlines
Mon 14/121:25 p.m.
USM
-
YVR
1 stop33h 20m
Multiple Airlines
Deal found 28/7C$ 1,254
Wed 18/1111:15 p.m.
YVR
-
USM
1 stop30h 50m
Multiple Airlines
Mon 14/121:25 p.m.
USM
-
YVR
1 stop33h 20m
Multiple Airlines
Deal found 28/7C$ 1,273
Sat 21/1112:15 a.m.
YVR
-
USM
1 stop20h 15m
Multiple Airlines
Mon 14/127:10 p.m.
USM
-
YVR
2 stops32h 35m
Multiple Airlines
Deal found 27/7C$ 1,281
Mon 23/1112:15 a.m.
YVR
-
USM
1 stop20h 35m
Multiple Airlines
Mon 21/127:10 p.m.
USM
-
YVR
1 stop27h 30m
Multiple Airlines
Deal found 26/7C$ 1,337
Mon 16/112:45 p.m.
YVR
-
USM
2 stops25h 50m
Multiple Airlines
Sat 12/128:20 p.m.
USM
-
YVR
1 stop26h 20m
Multiple Airlines
Deal found 26/7C$ 1,369
Sun 15/112:45 p.m.
YVR
-
USM
2 stops27h 35m
Multiple Airlines
Sun 13/125:40 p.m.
USM
-
YVR
2 stops37h 05m
Multiple Airlines
Deal found 27/7C$ 1,395
Mon 21/98:30 p.m.
YYZ
-
USM
2 stops57h 50m
Multiple Airlines
Mon 28/97:45 p.m.
USM
-
YYZ
2 stops31h 38m
Multiple Airlines
Deal found 27/7C$ 1,630
Fri 23/106:00 p.m.
YUL
-
USM
2 stops30h 00m
Multiple Airlines
Sat 7/117:45 p.m.
USM
-
YUL
2 stops33h 19m
Multiple Airlines
Deal found 23/7C$ 1,694
Tue 8/94:30 p.m.
YUL
-
USM
2 stops30h 40m
Multiple Airlines
Wed 16/96:15 p.m.
USM
-
YUL
2 stops41h 24m
Multiple Airlines
Deal found 25/7C$ 1,739
Thu 22/106:00 p.m.
YUL
-
USM
2 stops26h 45m
Multiple Airlines
Sat 7/117:45 p.m.
USM
-
YUL
2 stops36h 58m
Multiple Airlines
Deal found 23/7C$ 1,747
Sun 22/116:45 p.m.
YYZ
-
USM
3 stops37h 40m
Multiple Airlines
Mon 30/118:30 a.m.
USM
-
YYZ
3 stops56h 40m
Multiple Airlines
Deal found 26/7C$ 1,908

Find flight deals from Canada to Ko Samui

Keep the following information in mind while searching for Canada to Ko Samui flight deals. Data was last updated 28 July 2026.

Round-trip from

C$ 1,121

One-way from

C$ 872
14/10-28/10
  • 14/10-28/10
  • 2 total stops
  • 55h 25m total
  • Canada to Ko Samui
Search Deals
9/9
  • 9/9
  • 3 total stops
  • 56h 10m total
  • Canada to Ko Samui
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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, Cheapflights users made 629,999 searches. Data last updated 28 July 2026.
Use the filters below to find and compare flights from Canada to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Tue 29/12

12:15 a.m.-8:20 a.m.

1 stop18h 05m

Ko Samui

Fri 29/1

4:25 p.m.-8:45 a.m.

1 stop30h 20m

C$ 1,151

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Sat 21/11

12:15 a.m.-10:30 a.m.

1 stop20h 15m

Ko Samui

Mon 14/12

7:10 p.m.-1:45 p.m.

2 stops32h 35m

C$ 1,281

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Mon 16/11

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

2 stops34h 20m

Ko Samui

Mon 14/12

7:00 a.m.-10:35 p.m.

2 stops29h 35m

C$ 1,286

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Mon 23/11

12:15 a.m.-9:35 a.m.

1 stop19h 20m

Ko Samui

Mon 21/12

7:00 p.m.-1:45 p.m.

2 stops32h 45m

C$ 1,446

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Wed 25/11

11:40 p.m.-2:10 p.m.

2 stops24h 30m

Ko Samui

Thu 24/12

7:00 a.m.-4:45 p.m.

2 stops23h 45m

C$ 1,457

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Sat 14/11

12:15 a.m.-10:30 a.m.

1 stop20h 15m

Ko Samui

Sun 13/12

9:10 p.m.-12:00 p.m.

2 stops28h 50m

C$ 1,464
Quickest round-trip

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Wed 11/11

1:15 a.m.-5:55 p.m.

2 stops26h 40m

Ko Samui

Mon 16/11

1:45 p.m.-8:35 p.m.

2 stops20h 50m

C$ 1,680

MontrealKo Samui

YUL - USM

YULUSM

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

6:00 p.m.-11:00 a.m.

2 stops30h 00m

Ko Samui

Sat 7/11

7:45 p.m.-5:04 p.m.

2 stops33h 19m

C$ 1,694

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Wed 6/1

1:15 a.m.-7:25 p.m.

2 stops28h 10m

Ko Samui

Thu 21/1

8:40 p.m.-8:40 a.m.

1 stop26h 00m

C$ 1,735

MontrealKo Samui

YUL - USM

YULUSM

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

6:00 p.m.-7:45 a.m.

2 stops26h 45m

Ko Samui

Sat 7/11

7:45 p.m.-8:43 p.m.

2 stops36h 58m

C$ 1,747

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/7

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Canada to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Canada with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Canada to Ko Samui

How often are flights from Canada to Ko Samui delayed?

About 19% of weekly flights between Canada and Ko Samui have experienced delays in the past year, with the average delay time being 109 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Air Canada has had the lowest number of delays on this route, with just 17% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Canada to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ko Samui from Canada?

    Ko Samui (USM), located 3.3 km from the city centre, is the airport you fly into when you book flights from Canada to Ko Samui.

  • How long is the flight from Canada to Ko Samui?

    EVA Air can get you from Canada to Ko Samui in just under 26h. Your travel time can differ by up to . Airlines will cover a distance of 14087 km.

  • What are the most popular routes from Canada to Ko Samui?

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Ko Samui, Toronto Pearson Intl - Ko Samui or Vancouver Intl - Ko Samui when deciding on the best route from Canada to Ko Samui.

  • Can I find deals for flights from Canada to Ko Samui that include hotel bookings?

    Yes. In addition to deals on Canada to Ko Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Canada to Ko Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Ko Samui.

  • Can I find deals for business class flights from Canada to Ko Samui?

    Yes. Cheapflights offers flight deals from Canada to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Canada to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Canada to Ko Samui?

Deals for Canada to Ko Samui flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Canada to Ko Samui?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ko Samui from Canada.

Can Cheapflights find flights from Canada to Ko Samui with no change fees?

Yes, we can. To see specific flights from Canada to Ko Samui with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Canada to Ko Samui become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ko Samui from Canada today and book when prices fit your budget.

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