How long is the flight from Region of Ontario to Thailand?

Airlines like Etihad Airways, Qatar Airways, and Turkish Airlines fly from Region of Ontario to Thailand in about 22h 50m. The time it takes to get you to your destination can typically vary by up to 10h 50m. The distance from Region of Ontario to Thailand is about 13995 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Region of Ontario to Thailand one-way?

To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at C$ 517. Etihad Airways flights start at C$ 669 while deals on ANA start at C$ 671 one-way.

In terms of precipitation, rainfall in Thailand ranges from 10.0 - 320.0 mm per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Thailand when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Thailand, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What is the cheapest time of day to fly from ON to TH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Thailand as you normally would.

Can I find deals for flights from Ontario to Thailand that include hotel bookings?

Yes. In addition to deals on Ontario to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Thailand?

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

Can I find deals for business class flights from Ontario to Thailand?

Yes. Cheapflights offers flight deals from Ontario to Thailand 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$ 596+ Cheap Flights from Ontario to Thailand

Cheap flight deals from Ontario to Thailand

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ontario to Thailand
Explore the most affordable flight options available from Ontario to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Thu 17/912:30 p.m. -

1 stop31h 55m

Wed 30/98:25 a.m. -

2 stops36h 15m

Deal found 16/9C$ 1,210

Thu 12/116:10 a.m. -

3 stops54h 00m

Sat 21/111:30 a.m. -

3 stops34h 31m

Deal found 16/9C$ 1,234

Tue 17/116:10 a.m. -

3 stops54h 00m

Thu 26/111:30 a.m. -

3 stops34h 31m

Deal found 16/9C$ 1,251

Wed 4/114:15 p.m. -

3 stops43h 55m

Sun 13/121:30 a.m. -

3 stops34h 31m

Deal found 17/9C$ 1,252

Sat 17/106:35 p.m. -

2 stops30h 35m

Sat 24/1011:40 p.m. -

1 stop34h 20m

Deal found 19/9C$ 1,292

Tue 22/96:35 p.m. -

2 stops30h 35m

Tue 20/1010:20 a.m. -

2 stops30h 50m

Deal found 18/9C$ 1,294

Fri 6/114:15 p.m. -

2 stops42h 30m

Sat 5/129:55 a.m. -

1 stop24h 05m

Deal found 18/9C$ 1,304

Fri 13/114:15 p.m. -

2 stops42h 30m

Sat 12/129:55 a.m. -

2 stops31h 50m

Deal found 17/9C$ 1,306

Fri 6/114:15 p.m. -

2 stops42h 30m

Fri 20/111:10 p.m. -

1 stop20h 50m

Deal found 18/9C$ 1,308

Sat 31/104:15 p.m. -

2 stops43h 30m

Sat 7/117:50 p.m. -

1 stop38h 10m

Deal found 16/9C$ 1,311

Fri 13/114:15 p.m. -

2 stops42h 30m

Fri 20/1111:40 p.m. -

2 stops42h 05m

Deal found 18/9C$ 1,313

Tue 10/114:15 p.m. -

2 stops42h 30m

Sun 15/119:55 a.m. -

1 stop24h 05m

Deal found 18/9C$ 1,314

Best flights from Ontario to Thailand
Discover carefully curated flight deals from Ontario to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Tue 20/108:05 p.m. -

1 stop22h 05m

Wed 28/105:55 a.m. -

2 stops36h 55m

Deal found 16/9C$ 1,489

Mon 30/112:45 p.m. -

1 stop33h 15m

Fri 29/18:45 a.m. -

1 stop36h 35m

Deal found 18/9C$ 1,534

Thu 29/1010:05 p.m. -

1 stop33h 40m

Mon 16/118:15 a.m. -

1 stop41h 50m

Deal found 18/9C$ 1,595

Thu 29/109:50 p.m. -

1 stop22h 50m

Wed 11/1110:25 p.m. -

1 stop32h 40m

Deal found 15/9C$ 1,620

Thu 26/115:30 p.m. -

2 stops30h 00m

Tue 9/39:10 a.m. -

2 stops22h 00m

Deal found 17/9C$ 1,689

Sun 17/111:50 a.m. -

1 stop24h 30m

Sun 21/31:05 a.m. -

1 stop20h 15m

Deal found 18/9C$ 1,725

Wed 14/102:55 p.m. -

1 stop33h 15m

Thu 29/1011:10 a.m. -

1 stop33h 20m

Deal found 15/9C$ 1,893

Tue 8/125:40 p.m. -

2 stops28h 10m

Wed 10/38:25 a.m. -

1 stop28h 29m

Deal found 13/9C$ 1,920

Sat 21/1112:35 a.m. -

1 stop22h 45m

Thu 26/1112:20 p.m. -

1 stop36h 15m

Deal found 14/9C$ 1,975

Thu 15/109:40 a.m. -

2 stops25h 30m

Sun 25/1010:55 p.m. -

2 stops35h 20m

Deal found 16/9C$ 1,987

Wed 9/127:05 p.m. -

1 stop26h 20m

Tue 15/1211:55 a.m. -

1 stop44h 50m

Deal found 18/9C$ 2,231

Tue 24/115:30 p.m. -

2 stops27h 25m

Fri 4/129:55 a.m. -

1 stop24h 05m

Deal found 18/9C$ 1,538

Wed 11/112:45 p.m. -

1 stop33h 00m

Mon 23/112:40 p.m. -

1 stop30h 40m

Deal found 16/9C$ 1,605

Sat 10/109:00 p.m. -

2 stops33h 25m

Fri 16/102:45 p.m. -

3 stops35h 15m

Deal found 18/9C$ 3,216

Sun 15/119:05 p.m. -

1 stop33h 45m

Sat 12/128:35 p.m. -

1 stop29h 30m

Deal found 13/9C$ 1,609

Sun 17/14:00 p.m. -

3 stops55h 30m

Wed 17/29:10 a.m. -

2 stops24h 24m

Deal found 16/9C$ 1,693

Sun 29/1111:35 a.m. -

1 stop24h 45m

Wed 10/39:40 p.m. -

1 stop23h 40m

Deal found 18/9C$ 1,725

Mon 23/114:10 p.m. -

2 stops28h 40m

Mon 14/125:55 a.m. -

1 stop24h 45m

Deal found 18/9C$ 1,576

Sat 28/1112:30 p.m. -

2 stops34h 15m

Sun 6/121:15 p.m. -

2 stops40h 36m

Deal found 14/9C$ 3,580

Sun 15/119:05 p.m. -

1 stop33h 45m

Thu 26/116:55 p.m. -

1 stop31h 10m

Deal found 17/9C$ 1,636

Fri 2/102:10 p.m. -

1 stop22h 45m

Mon 5/77:55 p.m. -

1 stop24h 00m

Deal found 18/9C$ 1,660

Thu 29/109:50 p.m. -

1 stop22h 50m

Sat 14/118:55 a.m. -

1 stop45h 05m

Deal found 17/9C$ 1,830

Sun 31/13:50 p.m. -

3 stops55h 40m

Sun 14/39:10 a.m. -

2 stops38h 28m

Deal found 15/9C$ 1,696

Tue 27/102:55 p.m. -

1 stop32h 10m

Wed 11/1111:10 a.m. -

2 stops46h 31m

Deal found 18/9C$ 1,952

Thu 15/109:40 a.m. -

2 stops25h 30m

Mon 26/1010:55 p.m. -

2 stops34h 04m

Deal found 16/9C$ 1,987

Thu 29/109:50 p.m. -

1 stop31h 00m

Wed 11/1110:25 p.m. -

2 stops47h 00m

Deal found 18/9C$ 1,655

Mon 2/116:15 a.m. -

3 stops41h 15m

Thu 12/117:10 a.m. -

2 stops26h 46m

Deal found 16/9C$ 1,696

Tue 16/25:30 a.m. -

2 stops50h 40m

Thu 18/311:10 a.m. -

2 stops36h 55m

Deal found 16/9C$ 1,954

Sun 7/39:05 p.m. -

2 stops26h 55m

Sat 13/39:25 a.m. -

1 stop40h 40m

Deal found 18/9C$ 1,836

Tue 17/113:10 p.m. -

3 stops32h 20m

Tue 22/124:55 p.m. -

3 stops34h 12m

Deal found 18/9C$ 1,697

Find flight deals from Ontario to Thailand

Round-trip from	C$ 1,201
One-way from	C$ 596
Popular in	December
Cheapest in	January
Average price	C$ 1,538

Air India
1/3-12/6
3 total stops
65h 35m total
Ontario to Thailand

Search Deals

25/10-31/12
2 total stops
47h 50m total
Ontario to Thailand

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 24 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Sun 25/10

10:35 a.m.-9:25 p.m.

2 stops47h 50m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 596

TorontoPhuket City

YYZ Toronto Pearson Intl - HKT Phuket City

YYZHKT

Toronto Pearson Intl

Wed 14/10

2:00 p.m.-6:20 p.m.

2 stops41h 20m

Phuket City

Wed 31/12

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

Nonstop0h 00m

C$ 711

TorontoBangkok

YYZ Toronto Pearson Intl - BKK Bangkok Suvarnabhumi

YYZBKK

Toronto Pearson Intl

Fri 5/3

4:15 p.m.-12:05 p.m.

2 stops55h 50m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 730

TorontoBangkok

YYZ Toronto Pearson Intl - BKK Bangkok Suvarnabhumi

YYZBKK

Toronto Pearson Intl

Fri 22/1

4:15 p.m.-6:45 p.m.

2 stops62h 30m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 735

MontrealPhuket City

YUL Montreal Pierre Elliott Trudeau Intl - HKT Phuket City

YULHKT

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

8:40 a.m.-11:50 p.m.

2 stops28h 10m

Phuket City

Wed 31/12

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

Nonstop0h 00m

C$ 767

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Sun 1/11

12:15 p.m.-9:25 p.m.

3 stops45h 10m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 799

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Wed 21/10

6:15 p.m.-12:10 p.m.

3 stops30h 55m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 841

TorontoPhuket City

YYZ Toronto Pearson Intl - HKT Phuket City

YYZHKT

Toronto Pearson Intl

Fri 13/11

9:10 p.m.-5:55 p.m.

2 stops56h 45m

Phuket City

Wed 31/12

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

Nonstop0h 00m

C$ 845

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Thu 1/10

6:55 p.m.-10:40 p.m.

2 stops40h 45m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 848

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Fri 30/10

6:10 a.m.-12:45 a.m.

3 stops55h 35m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 849

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Ontario to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Ontario with our price prediction graph.

YOW-BKK

YUL-BKK

YYZ-HKT

YYZ-BKK

YUL-HKT

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 Ontario to Thailand

CAON-TH0

YOW-BKK

YUL-BKK

YYZ-HKT

YYZ-BKK

What is the cheapest month to book a flight from Region of Ontario to Thailand?

Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Thailand (average of C$ 1,534). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 2,008). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Region of Ontario to Thailand?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Thailand, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

How long is the flight from Region of Ontario to Thailand?
Airlines like Etihad Airways, Qatar Airways, and Turkish Airlines fly from Region of Ontario to Thailand in about 22h 50m. The time it takes to get you to your destination can typically vary by up to 10h 50m. The distance from Region of Ontario to Thailand is about 13995 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Region of Ontario to Thailand one-way?
To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at C$ 517. Etihad Airways flights start at C$ 669 while deals on ANA start at C$ 671 one-way.
Can I find deals for flights from Ontario to Thailand that include hotel bookings?
Yes. In addition to deals on Ontario to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Thailand?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Thailand.
Can I find deals for business class flights from Ontario to Thailand?
Yes. Cheapflights offers flight deals from Ontario to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Region of Ontario to Thailand?
Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Thailand (average of C$ 1,534). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 2,008). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Top regions

Alternative routes for Ontario to Thailand

Pearson Intl to New Delhi flights

Vancouver Intl to New Delhi flights

Toronto Island to New Delhi flights

Vancouver Intl to Narita flights

Vancouver Intl to Suvarnabhumi flights

Pearson Intl to Mumbai flights

Vancouver Intl to Hong Kong flights

Pierre Elliott Trudeau Intl to Suvarnabhumi flights

Vancouver Intl to Manila flights

Vancouver Intl to Haneda flights

Pearson Intl to Ahmedabad flights

Pearson Intl to Suvarnabhumi flights

Pearson Intl to Hong Kong flights

Pearson Intl to Narita flights

Pearson Intl to Haneda flights

Pearson Intl to Manila flights

Toronto Island to Mumbai flights

Pierre Elliott Trudeau Intl to Narita flights

Vancouver Intl to Mumbai flights

Abbotsford to New Delhi flights

Calgary to New Delhi flights

Vancouver Intl to Incheon Intl flights

Pearson Intl to Hongqiao Intl flights

Pearson Intl to Incheon Intl flights

Pierre Elliott Trudeau Intl to Don Mueang Intl flights

Pierre Elliott Trudeau Intl to Haneda flights

Vancouver Intl to Don Mueang Intl flights

Pearson Intl to Ho Chi Minh City flights

Vancouver Intl to Taiwan Taoyuan Intl flights

Edmonton to New Delhi flights

Toronto Island to Ahmedabad flights

Toronto Island to Narita flights

Pearson Intl to Don Mueang Intl flights

Vancouver Intl to Ho Chi Minh City flights

Abbotsford to Suvarnabhumi flights

Pearson Intl to Pu Dong flights

Pearson Intl to Kathmandu flights

Toronto Island to Suvarnabhumi flights

Pearson Intl to Colombo flights

Victoria to New Delhi flights

Pearson Intl to Dhaka flights

Pearson Intl to Bangalore flights

Vancouver Intl to Hongqiao Intl flights

Winnipeg to New Delhi flights

Pearson Intl to Amritsar flights

Pearson Intl to Hyderabad flights

Pierre Elliott Trudeau Intl to Manila flights

Pearson Intl to Karachi flights

Abbotsford to Manila flights

Pierre Elliott Trudeau Intl to New Delhi flights

Top 10 airlines flying from Ontario to Thailand

Airline	Cheapest	Average	Flexibility	On-time
Condor	CheapestC$ 869	AverageC$ 1,246	FlexibilityNo cancel fee	On-time76%	Search Condor flights
Philippine Airlines	CheapestC$ 982	AverageC$ 1,351	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Cathay Pacific	CheapestC$ 1,162	AverageC$ 1,710	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
United Airlines	CheapestC$ 1,167	AverageC$ 1,389	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 1,186	AverageC$ 1,681	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 1,230	AverageC$ 1,476	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Etihad Airways	CheapestC$ 1,265	AverageC$ 1,662	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
ANA	CheapestC$ 1,294	AverageC$ 1,732	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Hong Kong Airlines	CheapestC$ 1,319	AverageC$ 1,675	FlexibilityNo cancel fee	On-time65%	Search Hong Kong Airlines flights
Korean Air	CheapestC$ 1,335	AverageC$ 1,584	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Thailand?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Thailand from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to Thailand?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Thailand.

Can Cheapflights find flights from Ontario to Thailand with no change fees?

Certainly. Search results for flights to Thailand from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Thailand become cheaper?

Of course! You can now track prices for flights from Ontario to Thailand and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ontario to Thailand from C$ 596

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Thailand

Cheapest flights from Ontario to ThailandExplore the most affordable flight options available from Ontario to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Explore the most affordable flight options available from Ontario to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Ontario to ThailandDiscover carefully curated flight deals from Ontario to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Discover carefully curated flight deals from Ontario to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Ontario to ThailandDiscover last-minute flight deals from Ontario to Thailand. Data last updated 19 September 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Thailand. Data last updated 19 September 2026 and is based on user searches.

One-way flights from Ontario to ThailandSearch for one-way flight options from Ontario to Thailand. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

Search for one-way flight options from Ontario to Thailand. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

Find flight deals from Ontario to Thailand

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Thailand that are best for you.

Best time to book a flight from Ontario to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Ontario with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Region of Ontario to Thailand?

How far ahead should I book a flight from Region of Ontario to Thailand?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Thailand, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

How long is the flight from Region of Ontario to Thailand?

What are the cheapest airlines to fly from Region of Ontario to Thailand one-way?

Can I find deals for flights from Ontario to Thailand that include hotel bookings?

How can I find direct flights from Ontario to Thailand?

Can I find deals for business class flights from Ontario to Thailand?

What is the cheapest month to book a flight from Region of Ontario to Thailand?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Thailand

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

Complete your trip

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

Direct flights to

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

Search flights from Ontario to Thailand by cabin class

Find flights from Ontario to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ontario and Thailand flights

Browse other Ontario and Thailand flight options. Last updated on 19 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Thailand

Find the right flight back to Ontario after your stay in Thailand

Ontario to Thailand flights

Consider these flights travelling from Ontario to Thailand.

Fly to Thailand regions

Consider these flights travelling to Thailand regions.

Top 10 airlines flying from Ontario to Thailand

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Thailand?

Why should you use Cheapflights to find cheap flight tickets from Ontario to Thailand?

Can Cheapflights find flights from Ontario to Thailand with no change fees?

Can Cheapflights notify me if prices for flights from Ontario to Thailand become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ontario to Thailand
Explore the most affordable flight options available from Ontario to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Ontario to Thailand
Discover carefully curated flight deals from Ontario to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Ontario to Thailand
Discover last-minute flight deals from Ontario to Thailand. Data last updated 19 September 2026 and is based on user searches.

One-way flights from Ontario to Thailand
Search for one-way flight options from Ontario to Thailand. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.