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Cheap flights from Niagara Falls, ON to Ko Samui from C$ 785

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — USM
9 Aug — 16 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Ko Samui

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Ko Samui
Explore the most affordable flight options available from Niagara Falls to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2026.

Wed 2/98:00 p.m.
YYZ
-
USM
2 stops25h 15m
Multiple Airlines
Tue 15/99:00 p.m.
USM
-
YYZ
2 stops30h 23m
Multiple Airlines
Deal found 5/7C$ 1,821
Wed 2/97:00 p.m.
YYZ
-
USM
2 stops26h 15m
Multiple Airlines
Thu 17/99:00 p.m.
USM
-
YYZ
2 stops29h 23m
Multiple Airlines
Deal found 5/7C$ 1,893
Sat 7/119:25 p.m.
YYZ
-
USM
2 stops25h 10m
Multiple Airlines
Mon 16/113:05 p.m.
USM
-
YYZ
2 stops28h 15m
Multiple Airlines
Deal found 5/7C$ 1,900
Fri 30/104:50 p.m.
YYZ
-
USM
2 stops38h 25m
Multiple Airlines
Sun 29/117:35 p.m.
USM
-
YYZ
2 stops33h 20m
Multiple Airlines
Deal found 5/7C$ 1,906
Thu 3/91:35 p.m.
YYZ
-
USM
2 stops35h 05m
Multiple Airlines
Thu 17/96:55 p.m.
USM
-
YYZ
2 stops31h 28m
Multiple Airlines
Deal found 5/7C$ 1,921
Sat 7/116:40 p.m.
YYZ
-
USM
2 stops26h 40m
Multiple Airlines
Sun 15/118:30 p.m.
USM
-
YYZ
2 stops32h 25m
Multiple Airlines
Deal found 8/7C$ 1,958
Wed 2/96:30 p.m.
YYZ
-
USM
2 stops26h 45m
Multiple Airlines
Wed 16/97:15 p.m.
USM
-
YYZ
2 stops32h 20m
Multiple Airlines
Deal found 5/7C$ 1,974
Tue 1/97:00 p.m.
YYZ
-
USM
2 stops25h 45m
Multiple Airlines
Tue 15/97:10 p.m.
USM
-
YYZ
2 stops32h 25m
Multiple Airlines
Deal found 5/7C$ 2,006
Sat 7/118:20 p.m.
YYZ
-
USM
2 stops57h 55m
Multiple Airlines
Sat 14/113:50 p.m.
USM
-
YYZ
2 stops27h 30m
Multiple Airlines
Deal found 8/7C$ 2,039

Find flight deals from Niagara Falls to Ko Samui

Keep the following information in mind while searching for Niagara Falls to Ko Samui flight deals. Data was last updated 10 July 2026.

Round-trip from

C$ 1,821

One-way from

C$ 785
2/9-15/9
  • 2/9-15/9
  • 4 total stops
  • 55h 38m total
  • Niagara Falls to Ko Samui
Search Deals
20/8
  • 20/8
  • 3 total stops
  • 57h 25m total
  • Niagara Falls to Ko Samui
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 10 July 2026.
Use the filters below to find and compare flights from Niagara Falls to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Mon 9/11

1:55 p.m.-10:35 a.m.

2 stops32h 40m

Ko Samui

Thu 19/11

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

2 stops30h 45m

C$ 2,185

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sun 8/11

1:55 p.m.-10:35 a.m.

2 stops32h 40m

Ko Samui

Wed 18/11

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

2 stops30h 45m

C$ 2,185

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sun 30/8

1:40 p.m.-7:10 a.m.

2 stops30h 30m

Ko Samui

Wed 16/9

9:00 p.m.-8:55 a.m.

2 stops46h 55m

C$ 2,199

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sun 8/11

1:55 p.m.-12:35 p.m.

2 stops34h 40m

Ko Samui

Sun 15/11

8:30 a.m.-8:50 a.m.

2 stops36h 20m

C$ 2,213

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Tue 10/11

2:45 p.m.-10:40 a.m.

2 stops31h 55m

Ko Samui

Fri 20/11

6:15 p.m.-9:20 a.m.

2 stops51h 05m

C$ 2,230

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Sat 7/11

12:15 a.m.-3:40 p.m.

2 stops27h 25m

Ko Samui

Sat 14/11

7:55 a.m.-8:20 p.m.

2 stops24h 25m

C$ 2,233

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Wed 9/9

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

2 stops26h 00m

Ko Samui

Mon 14/9

8:35 p.m.-9:20 p.m.

2 stops35h 45m

C$ 2,268

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Wed 21/10

1:45 a.m.-8:30 p.m.

2 stops31h 45m

Ko Samui

Mon 26/10

7:00 a.m.-9:10 p.m.

2 stops25h 10m

C$ 2,270

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Fri 4/9

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

2 stops26h 00m

Ko Samui

Sun 13/9

6:55 p.m.-9:20 p.m.

2 stops37h 25m

C$ 2,312

TorontoKo Samui

YYZ - USM

YYZUSM

Toronto Pearson Intl

Thu 22/10

2:55 p.m.-11:15 a.m.

2 stops33h 20m

Ko Samui

Mon 26/10

8:30 a.m.-9:30 a.m.

2 stops36h 00m

C$ 2,312

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Best time to book a flight from Niagara Falls to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Niagara Falls 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 Niagara Falls to Ko Samui
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls 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 Niagara Falls?

    If you book a flight to Ko Samui from Niagara Falls, you will be flying to Ko Samui, which is the city’s only airport. Ko Samui (USM) is located 3.3 km from the centre of Ko Samui. There are 0 flights from Niagara Falls to Ko Samui per day from 0 different airlines.

  • How long is the flight from Niagara Falls to Ko Samui?

    Emirates and Etihad Airways can get you from Niagara Falls to Ko Samui in just under 30h 30m. Your travel time can differ by up to 2h 10m. Airlines will cover a distance of 14087 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls 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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