How long is the flight from Canada to Ko Samui?

EVA Air can get you from Canada to Ko Samui in just under 38h 55m. Your travel time can differ by up to . Airlines will cover a distance of 12236 km.

In terms of precipitation, rainfall in Ko Samui ranges from 58.0 - 490.0 mm per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Ko Samui when rainfall is around 58.0 mm.

If weather is an important factor for your trip to Ko Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

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

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

What is the cheapest time of day to fly from CA to USM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Ko Samui as you normally would.

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.

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.

C$ 718+ Cheap Flights from Canada to Ko Samui

Cheap flight deals from Canada to Ko Samui

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 21 August 2026.

Sun 18/1010:10 p.m. -

1 stop33h 00m

Wed 28/104:25 p.m. -

1 stop29h 20m

Deal found 21/8C$ 1,187

Sun 18/1010:10 p.m. -

1 stop30h 05m

Thu 29/109:30 p.m. -

1 stop23h 10m

Deal found 21/8C$ 1,220

Sun 18/1010:10 p.m. -

1 stop33h 00m

Fri 30/104:25 p.m. -

1 stop29h 20m

Deal found 21/8C$ 1,249

Sun 22/1112:15 a.m. -

1 stop26h 25m

Mon 14/124:25 p.m. -

1 stop30h 20m

Deal found 18/8C$ 1,250

Wed 18/1111:15 p.m. -

1 stop30h 50m

Mon 14/121:25 p.m. -

1 stop33h 20m

Deal found 19/8C$ 1,264

Sat 14/1112:15 a.m. -

1 stop18h 05m

Sun 13/127:10 p.m. -

1 stop27h 30m

Deal found 17/8C$ 1,297

Thu 22/106:00 p.m. -

2 stops29h 10m

Sat 7/117:45 p.m. -

2 stops35h 50m

Deal found 17/8C$ 1,690

Tue 8/97:00 p.m. -

2 stops36h 15m

Mon 21/96:25 p.m. -

2 stops33h 35m

Deal found 17/8C$ 1,696

Fri 23/106:00 p.m. -

2 stops30h 00m

Sat 7/117:45 p.m. -

2 stops33h 19m

Deal found 17/8C$ 1,751

Sat 3/107:25 p.m. -

2 stops28h 20m

Tue 27/109:30 p.m. -

2 stops30h 34m

Deal found 17/8C$ 1,794

Wed 18/114:50 p.m. -

2 stops30h 10m

Fri 27/118:20 p.m. -

2 stops33h 40m

Deal found 17/8C$ 1,887

Sun 4/101:40 a.m. -

2 stops32h 10m

Sat 17/106:00 a.m. -

3 stops59h 10m

Deal found 16/8C$ 1,889

Best flights from Canada to Ko Samui
Discover carefully curated flight deals from Canada to Ko Samui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Sat 14/1112:15 a.m. -

1 stop18h 05m

Sun 13/127:10 p.m. -

1 stop27h 30m

Deal found 20/8C$ 1,300

Sat 21/111:15 a.m. -

2 stops38h 55m

Thu 26/1110:00 a.m. -

2 stops24h 35m

Deal found 16/8C$ 1,721

Mon 23/118:50 p.m. -

2 stops24h 30m

Thu 26/111:25 p.m. -

2 stops36h 40m

Deal found 18/8C$ 2,313

Sat 3/1010:15 a.m. -

2 stops47h 55m

Wed 28/104:25 p.m. -

2 stops50h 50m

Deal found 17/8C$ 2,477

Mon 23/111:45 p.m. -

2 stops26h 25m

Mon 14/128:40 p.m. -

2 stops30h 05m

Deal found 18/8C$ 1,391

Mon 5/109:00 p.m. -

3 stops32h 55m

Sat 17/103:25 p.m. -

3 stops34h 35m

Deal found 16/8C$ 3,430

Sat 14/111:15 a.m. -

2 stops23h 20m

Sun 13/124:30 p.m. -

2 stops42h 05m

Deal found 17/8C$ 1,726

Wed 4/111:15 a.m. -

2 stops22h 40m

Thu 26/1110:00 a.m. -

2 stops24h 35m

Deal found 17/8C$ 1,758

Fri 23/106:00 p.m. -

2 stops30h 00m

Sat 7/117:45 p.m. -

2 stops33h 19m

Deal found 16/8C$ 1,838

Mon 19/102:00 a.m. -

2 stops28h 50m

Tue 27/1010:00 a.m. -

2 stops23h 35m

Deal found 21/8C$ 1,796

Fri 2/109:35 p.m. -

2 stops26h 40m

Sun 25/109:10 p.m. -

2 stops28h 55m

Deal found 17/8C$ 2,391

Fri 20/1112:15 a.m. -

2 stops42h 55m

Sat 28/117:00 a.m. -

2 stops25h 20m

Deal found 17/8C$ 2,045

Sat 3/1010:15 a.m. -

2 stops47h 55m

Mon 26/104:25 p.m. -

2 stops50h 50m

Deal found 17/8C$ 2,477

Wed 28/101:15 a.m. -

2 stops39h 55m

Mon 2/1110:00 a.m. -

2 stops24h 35m

Deal found 18/8C$ 1,868

Sun 4/101:45 a.m. -

2 stops26h 00m

Sat 17/107:50 a.m. -

2 stops24h 30m

Deal found 16/8C$ 2,083

Mon 7/96:35 p.m. -

2 stops29h 10m

Mon 21/96:15 p.m. -

3 stops33h 45m

Deal found 18/8C$ 2,107

Wed 21/101:45 a.m. -

2 stops31h 45m

Mon 26/107:00 a.m. -

2 stops25h 10m

Deal found 18/8C$ 2,200

Tue 29/1212:35 a.m. -

2 stops26h 20m

Tue 12/110:00 a.m. -

2 stops23h 00m

Deal found 18/8C$ 2,556

Tue 5/19:35 a.m. -

3 stops34h 25m

Sat 16/16:05 p.m. -

2 stops34h 50m

Deal found 16/8C$ 2,588

Thu 28/17:10 p.m. -

2 stops37h 55m

Sun 14/21:25 p.m. -

2 stops32h 13m

Deal found 20/8C$ 2,977

Thu 28/17:10 p.m. -

2 stops37h 55m

Fri 12/24:25 p.m. -

2 stops30h 53m

Deal found 20/8C$ 3,045

Thu 28/17:10 p.m. -

2 stops37h 55m

Sat 13/24:25 p.m. -

2 stops33h 08m

Deal found 16/8C$ 3,303

Mon 21/127:10 p.m. -

2 stops37h 55m

Thu 31/124:25 p.m. -

2 stops39h 48m

Deal found 16/8C$ 7,379

Find flight deals from Canada to Ko Samui

Round-trip from	C$ 1,248
One-way from	C$ 718

13/1-31/1
3 total stops
50h 25m total
Canada to Ko Samui

Search Deals

21/10
3 total stops
54h 30m total
Canada to Ko Samui

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

VancouverKo Samui

YVR Vancouver Intl - USM Ko Samui

YVRUSM

Vancouver Intl

Sat 14/11

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

1 stop18h 05m

Ko Samui

Sun 13/12

7:10 p.m.-8:40 a.m.

1 stop27h 30m

C$ 1,300

VancouverKo Samui

YVR Vancouver Intl - USM Ko Samui

YVRUSM

Vancouver Intl

Mon 23/11

1:45 p.m.-6:10 a.m.

2 stops26h 25m

Ko Samui

Mon 14/12

8:40 p.m.-12:45 p.m.

2 stops30h 05m

C$ 1,391

VancouverKo Samui

YVR Vancouver Intl - USM Ko Samui

YVRUSM

Vancouver Intl

Sat 21/11

1:15 a.m.-6:10 a.m.

2 stops38h 55m

Ko Samui

Thu 26/11

10:00 a.m.-8:35 p.m.

2 stops24h 35m

C$ 1,721

VancouverKo Samui

YVR Vancouver Intl - USM Ko Samui

YVRUSM

Vancouver Intl

Sat 14/11

1:15 a.m.-2:35 p.m.

2 stops23h 20m

Ko Samui

Sun 13/12

4:30 p.m.-8:35 p.m.

2 stops42h 05m

C$ 1,726

VancouverKo Samui

YVR Vancouver Intl - USM Ko Samui

YVRUSM

Vancouver Intl

Wed 4/11

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

2 stops22h 40m

Ko Samui

Thu 26/11

10:00 a.m.-8:35 p.m.

2 stops24h 35m

C$ 1,758

VancouverKo Samui

YVR Vancouver Intl - USM Ko Samui

YVRUSM

Vancouver Intl

Mon 19/10

2:00 a.m.-8:50 p.m.

2 stops28h 50m

Ko Samui

Tue 27/10

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

2 stops23h 35m

C$ 1,796

MontrealKo Samui

YUL Montreal Pierre Elliott Trudeau Intl - USM Ko Samui

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$ 1,838

VancouverKo Samui

YVR Vancouver Intl - USM Ko Samui

YVRUSM

Vancouver Intl

Wed 28/10

1:15 a.m.-7:10 a.m.

2 stops39h 55m

Ko Samui

Mon 2/11

10:00 a.m.-8:35 p.m.

2 stops24h 35m

C$ 1,868

TorontoKo Samui

YYZ Toronto Pearson Intl - USM Ko Samui

YYZUSM

Toronto Pearson Intl

Fri 20/11

12:15 a.m.-7:10 a.m.

2 stops42h 55m

Ko Samui

Sat 28/11

7:00 a.m.-8:20 p.m.

2 stops25h 20m

C$ 2,045

TorontoKo Samui

YYZ Toronto Pearson Intl - USM Ko Samui

YYZUSM

Toronto Pearson Intl

Sun 4/10

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

2 stops26h 00m

Ko Samui

Sat 17/10

7:50 a.m.-9:20 p.m.

2 stops24h 30m

C$ 2,083

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 51 resultsSorted by cheapest first

...

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.

YVR-USM

YYZ-USM

YUL-USM

YTZ-USM

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

CA0-USM

YVR-USM

YYZ-USM

YUL-USM

YTZ-USM

How often are flights from Canada to Ko Samui delayed?

About 21% of weekly flights between Canada and Ko Samui have experienced delays in the past year, with the average delay time being 121 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 12% of flights being delayed.

Related info for your journey

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 38h 55m. Your travel time can differ by up to . Airlines will cover a distance of 12236 km.
What are the most popular routes from Canada to Ko Samui?
Most travellers choose Vancouver Intl - Ko Samui, Toronto Pearson Intl - Ko Samui or Montreal Pierre Elliott Trudeau 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

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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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Cheap flights from Canada to Ko Samui from C$ 718

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Canada to Ko Samui

Cheapest flights from Canada to Ko SamuiExplore 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 21 August 2026.

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 21 August 2026.

Best flights from Canada to Ko SamuiDiscover carefully curated flight deals from Canada to Ko Samui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Discover carefully curated flight deals from Canada to Ko Samui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Canada to Ko SamuiDiscover last-minute flight deals from Canada to Ko Samui. Data last updated 21 August 2026 and is based on user searches.

Discover last-minute flight deals from Canada to Ko Samui. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Canada to Ko SamuiSearch for one-way flight options from Canada to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Search for one-way flight options from Canada to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Find flight deals from Canada to Ko Samui

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Use the filters below to find and compare flights from Canada to Ko Samui that are best for you.

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.

Cheapflights Insights

How often are flights from Canada to Ko Samui delayed?

About 21% of weekly flights between Canada and Ko Samui have experienced delays in the past year, with the average delay time being 121 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 12% of flights being delayed.

Related info for your journey

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

How long is the flight from Canada to Ko Samui?

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

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

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

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

Travelling to a place near Ko Samui?

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Alternative routes for Canada to Ko Samui

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Complete your trip

Complete your trip to Ko Samui by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Thailand

Book a non-stop flight to one of these other cities located in Thailand.

Search flights from Canada to Ko Samui by cabin class

Find flights from Canada to Ko Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Ko Samui

Explore flights to Ko Samui departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 August 2026.

Canada and Ko Samui flights

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

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

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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 21 August 2026.

Best flights from Canada to Ko Samui
Discover carefully curated flight deals from Canada to Ko Samui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Canada to Ko Samui
Discover last-minute flight deals from Canada to Ko Samui. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Canada to Ko Samui
Search for one-way flight options from Canada to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.