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Cheap flights from Canada to Ko Samui from C$ 709

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — USM
3 Jun — 10 Jun1
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 4 May 2026.

Wed 9/912:20 p.m.
YVR
-
USM
2 stops32h 55m
Multiple Airlines
Thu 17/98:35 p.m.
USM
-
YVR
1 stop24h 00m
Multiple Airlines
Deal found 30/4C$ 1,430
Fri 9/1010:10 p.m.
YVR
-
USM
1 stop33h 00m
Multiple Airlines
Mon 19/101:30 p.m.
USM
-
YVR
1 stop30h 55m
Multiple Airlines
Deal found 2/5C$ 1,455
Sun 14/61:30 a.m.
YVR
-
USM
2 stops30h 05m
Multiple Airlines
Mon 22/66:00 a.m.
USM
-
YVR
2 stops28h 15m
Multiple Airlines
Deal found 30/4C$ 1,712
Sun 31/510:00 p.m.
YVR
-
USM
1 stop33h 10m
Multiple Airlines
Sun 7/65:50 p.m.
USM
-
YVR
1 stop26h 45m
Multiple Airlines
Deal found 2/5C$ 1,745
Sun 10/512:40 a.m.
YVR
-
USM
2 stops26h 15m
Multiple Airlines
Sat 23/58:00 a.m.
USM
-
YVR
2 stops27h 25m
Multiple Airlines
Deal found 1/5C$ 1,772
Sat 22/86:35 p.m.
YUL
-
USM
2 stops26h 40m
Multiple Airlines
Thu 10/99:00 p.m.
USM
-
YUL
2 stops30h 54m
Multiple Airlines
Deal found 3/5C$ 1,783
Tue 13/106:00 p.m.
YUL
-
USM
2 stops29h 10m
Multiple Airlines
Thu 29/107:45 p.m.
USM
-
YUL
2 stops32h 18m
Multiple Airlines
Deal found 30/4C$ 1,816
Wed 14/107:25 p.m.
YUL
-
USM
2 stops28h 20m
Multiple Airlines
Thu 29/106:05 p.m.
USM
-
YUL
2 stops33h 58m
Multiple Airlines
Deal found 30/4C$ 1,871
Tue 2/69:35 p.m.
YUL
-
USM
2 stops35h 55m
Multiple Airlines
Thu 25/67:50 a.m.
USM
-
YUL
2 stops41h 55m
Multiple Airlines
Deal found 2/5C$ 1,908
Wed 14/109:35 p.m.
YUL
-
USM
2 stops32h 00m
Multiple Airlines
Fri 30/104:35 p.m.
USM
-
YUL
2 stops33h 30m
Multiple Airlines
Deal found 30/4C$ 1,939
Tue 13/109:35 p.m.
YUL
-
USM
2 stops26h 30m
Multiple Airlines
Fri 30/109:10 p.m.
USM
-
YUL
2 stops28h 55m
Multiple Airlines
Deal found 30/4C$ 2,017
Thu 19/1111:25 a.m.
YYZ
-
USM
2 stops40h 15m
Multiple Airlines
Sun 29/113:05 p.m.
USM
-
YYZ
2 stops28h 45m
Multiple Airlines
Deal found 2/5C$ 2,025

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 4 May 2026.

Round-trip from

C$ 1,430

One-way from

C$ 709
9/9-17/9
  • 9/9-17/9
  • 3 total stops
  • 56h 55m total
  • Canada to Ko Samui
Search Deals
23/5
  • 23/5
  • 2 total stops
  • 35h 25m 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 4 May 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

Sun 14/6

1:30 a.m.-9:35 p.m.

2 stops30h 05m

Ko Samui

Mon 22/6

6:00 a.m.-8:15 p.m.

2 stops28h 15m

C$ 1,712

MontrealKo Samui

YUL - USM

YULUSM

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

6:35 p.m.-8:15 a.m.

2 stops26h 40m

Ko Samui

Thu 10/9

9:00 p.m.-4:54 p.m.

2 stops30h 54m

C$ 1,783

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Sun 31/5

10:00 p.m.-2:40 p.m.

2 stops26h 40m

Ko Samui

Sun 7/6

8:35 p.m.-6:35 a.m.

1 stop24h 00m

C$ 1,802

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Sun 10/5

12:40 a.m.-8:30 p.m.

3 stops29h 50m

Ko Samui

Sat 23/5

8:00 a.m.-9:25 p.m.

2 stops27h 25m

C$ 1,909
Quickest round-trip

VancouverKo Samui

YVR - USM

YVRUSM

Vancouver Intl

Fri 5/6

9:55 a.m.-9:35 p.m.

2 stops21h 40m

Ko Samui

Wed 17/6

6:00 a.m.-1:00 p.m.

2 stops21h 00m

C$ 1,931

MontrealKo Samui

YUL - USM

YULUSM

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

8:50 p.m.-5:40 p.m.

2 stops33h 50m

Ko Samui

Mon 2/11

2:05 p.m.-2:05 p.m.

2 stops36h 00m

C$ 2,100

MontrealKo Samui

YUL - USM

YULUSM

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

9:35 p.m.-8:50 p.m.

2 stops36h 15m

Ko Samui

Mon 22/6

9:15 a.m.-2:45 p.m.

2 stops40h 30m

C$ 2,139

MontrealKo Samui

YUL - USM

YULUSM

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

9:35 p.m.-8:30 p.m.

2 stops35h 55m

Ko Samui

Mon 22/6

9:15 a.m.-2:45 p.m.

2 stops40h 30m

C$ 2,139

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Thu 29/10

2:30 p.m.-10:40 a.m.

2 stops33h 10m

Ko Samui

Mon 2/11

9:10 p.m.-9:20 a.m.

2 stops48h 10m

C$ 2,153

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Thu 29/10

2:55 p.m.-10:35 a.m.

2 stops32h 40m

Ko Samui

Mon 2/11

2:05 p.m.-8:50 a.m.

2 stops54h 45m

C$ 2,162

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 45 resultsSorted by cheapest first
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5

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 22% of weekly flights between Canada and Ko Samui have experienced delays in the past year, with the average delay time being 123 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?

Saturday 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, Delta has had the lowest number of delays on this route, with just 13% of flights being delayed.

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Samui. Reviews last updated 4 May 2026.
See what other customers who have flown with EVA Air from Canada to Ko Samui have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,442 reviews
Check prices

Boarding

8.4

Crew

8.6

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very good
1,442 reviews
EVA Air
8.5
Very good
1,442 reviews
Check prices

Boarding

8.4

Crew

8.6

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

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?

    Qatar Airways, Etihad Airways, and Emirates can get you from Canada to Ko Samui in just under 32h 40m. Your travel time can differ by up to 1h 10m. Airlines will cover a distance of 14087 km. This flight may include one or multiple stops.

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

    Most travellers choose Vancouver Intl - Ko Samui, Montreal Pierre Elliott Trudeau Intl - Ko Samui or Toronto Pearson 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

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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.
Vancouver Intl to Suvarnabhumi flights
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Vancouver Intl to Don Mueang Intl flights
Edmonton to Suvarnabhumi flights
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Edmonton to Don Mueang Intl flights
Calgary to Don Mueang Intl flights
Halifax to Don Mueang Intl flights
Québec City to Suvarnabhumi flights
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Pearson Intl to Phuket City flights
St. John's to Suvarnabhumi flights
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Hamilton to Suvarnabhumi flights
Victoria to Suvarnabhumi flights
Québec City to Phuket City flights
Winnipeg to Don Mueang Intl flights
Regina to Suvarnabhumi flights
Pearson Intl to Chiang Mai flights
Vancouver Intl to Chiang Mai flights
Kelowna to Suvarnabhumi flights
Saskatoon to Suvarnabhumi flights
Prince George to Suvarnabhumi flights
Vancouver Intl to Ko Samui flights
Québec City to Don Mueang Intl flights
Halifax to Chiang Mai flights
Pierre Elliott Trudeau Intl to Ko Samui flights
Winnipeg to Phuket City flights
Calgary to Chiang Mai flights
Pierre Elliott Trudeau Intl to Chiang Mai flights
Edmonton to Phuket City flights
Nanaimo to Suvarnabhumi flights
Moncton to Suvarnabhumi flights
Fredericton to Suvarnabhumi flights
Ottawa to Chiang Mai flights
Sudbury to Suvarnabhumi flights
Pearson Intl to Krabi flights
Pearson Intl to Ko Samui flights

Top airline flying from Canada to Ko Samui

Discover the top airline that operate flights from Canada to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 4 May 2026.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapestC$ 1,668AverageC$ 2,047FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

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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