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

Airlines like Philippine Airlines, Qatar Airways, and United Airlines fly from Region of Ontario to Thailand in about 27h 55m. The time it takes to get you to your destination can typically vary by up to 7h 55m. The distance from Region of Ontario to Thailand is about 13626 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$ 510. ANA flights start at C$ 662 while deals on Etihad Airways start at C$ 673 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$ 688+ 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 9 September 2026.

Fri 13/114:15 p.m. -

2 stops42h 30m

Fri 11/127:50 p.m. -

1 stop38h 10m

Deal found 8/9C$ 1,303

Mon 28/97:40 a.m. -

2 stops29h 30m

Sat 10/107:35 p.m. -

2 stops38h 20m

Deal found 8/9C$ 1,305

Fri 13/114:15 p.m. -

2 stops28h 40m

Fri 11/1211:40 p.m. -

1 stop34h 20m

Deal found 6/9C$ 1,306

Thu 1/109:00 a.m. -

2 stops28h 10m

Wed 7/101:30 a.m. -

2 stops33h 55m

Deal found 7/9C$ 1,309

Wed 23/91:40 a.m. -

1 stop23h 30m

Thu 8/107:30 p.m. -

1 stop38h 40m

Deal found 8/9C$ 1,310

Sun 18/106:35 p.m. -

2 stops30h 35m

Sun 1/111:10 p.m. -

1 stop20h 50m

Deal found 8/9C$ 1,312

Mon 26/101:40 p.m. -

2 stops34h 45m

Mon 9/116:05 p.m. -

2 stops31h 25m

Deal found 5/9C$ 1,313

Sat 10/104:15 p.m. -

2 stops43h 25m

Wed 28/109:55 a.m. -

1 stop24h 05m

Deal found 8/9C$ 1,314

Wed 23/96:45 a.m. -

2 stops25h 35m

Thu 1/108:20 p.m. -

2 stops35h 40m

Deal found 4/9C$ 1,316

Sun 18/101:40 a.m. -

1 stop23h 30m

Sat 31/1011:40 p.m. -

1 stop34h 20m

Deal found 8/9C$ 1,321

Sun 13/91:40 a.m. -

1 stop23h 30m

Wed 23/910:20 a.m. -

1 stop23h 50m

Deal found 7/9C$ 1,331

Mon 7/91:55 p.m. -

2 stops32h 00m

Mon 21/98:15 a.m. -

1 stop24h 05m

Deal found 4/9C$ 1,332

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 9 September 2026.

Wed 14/104:15 p.m. -

2 stops32h 55m

Mon 26/101:10 p.m. -

2 stops28h 35m

Deal found 8/9C$ 1,418

Mon 1/210:10 a.m. -

2 stops34h 40m

Thu 25/26:10 a.m. -

1 stop23h 50m

Deal found 8/9C$ 1,472

Tue 29/99:35 p.m. -

1 stop35h 50m

Tue 13/109:15 a.m. -

1 stop40h 30m

Deal found 6/9C$ 1,527

Wed 23/96:40 p.m. -

3 stops27h 55m

Wed 7/109:35 a.m. -

2 stops44h 27m

Deal found 7/9C$ 1,677

Wed 14/102:10 p.m. -

1 stop22h 45m

Thu 29/108:30 a.m. -

1 stop35h 20m

Deal found 7/9C$ 1,731

Tue 24/119:00 a.m. -

2 stops26h 05m

Tue 8/1211:15 p.m. -

1 stop22h 05m

Deal found 8/9C$ 1,792

Sat 21/1112:35 a.m. -

1 stop22h 45m

Thu 26/1112:20 p.m. -

1 stop36h 15m

Deal found 5/9C$ 1,854

Tue 17/111:55 p.m. -

1 stop32h 10m

Mon 7/1211:10 a.m. -

1 stop33h 40m

Deal found 4/9C$ 1,878

Sun 11/108:05 p.m. -

2 stops39h 55m

Fri 16/109:55 p.m. -

2 stops55h 15m

Deal found 4/9C$ 2,084

Mon 5/105:25 p.m. -

1 stop28h 50m

Tue 15/1211:30 a.m. -

1 stop39h 30m

Deal found 5/9C$ 2,132

Thu 7/19:05 p.m. -

3 stops34h 55m

Sat 30/16:20 p.m. -

2 stops31h 45m

Deal found 6/9C$ 3,078

Mon 23/119:05 p.m. -

1 stop28h 00m

Sun 21/22:00 a.m. -

1 stop24h 05m

Deal found 7/9C$ 1,543

Thu 19/114:15 p.m. -

2 stops42h 30m

Thu 3/127:50 p.m. -

2 stops45h 55m

Deal found 4/9C$ 1,676

Sun 15/114:46 p.m. -

2 stops48h 24m

Sun 21/39:10 a.m. -

2 stops65h 02m

Deal found 6/9C$ 1,678

Sun 29/118:20 p.m. -

2 stops28h 45m

Tue 8/125:50 p.m. -

2 stops24h 24m

Deal found 4/9C$ 1,728

Wed 18/1112:30 p.m. -

2 stops34h 15m

Fri 4/121:15 p.m. -

2 stops40h 41m

Deal found 4/9C$ 3,545

Tue 1/1211:35 a.m. -

1 stop23h 30m

Mon 14/129:40 p.m. -

2 stops37h 00m

Deal found 8/9C$ 1,803

Mon 18/16:15 p.m. -

2 stops29h 15m

Sun 18/49:35 a.m. -

2 stops44h 34m

Deal found 6/9C$ 1,678

Mon 1/29:10 a.m. -

2 stops34h 45m

Mon 29/312:05 p.m. -

2 stops35h 16m

Deal found 4/9C$ 1,935

Thu 29/1010:05 p.m. -

2 stops34h 00m

Sun 1/1112:25 a.m. -

1 stop25h 40m

Deal found 4/9C$ 1,833

Thu 25/27:00 a.m. -

2 stops34h 10m

Mon 8/39:10 a.m. -

2 stops41h 25m

Deal found 6/9C$ 1,678

Wed 30/94:15 p.m. -

2 stops41h 30m

Sun 1/1111:10 a.m. -

1 stop33h 40m

Deal found 4/9C$ 1,946

Mon 26/107:00 p.m. -

2 stops29h 30m

Thu 5/119:10 a.m. -

2 stops33h 31m

Deal found 5/9C$ 1,680

Sat 17/106:50 a.m. -

2 stops32h 10m

Fri 13/119:00 p.m. -

3 stops33h 29m

Deal found 6/9C$ 2,105

Wed 6/19:10 a.m. -

2 stops47h 00m

Mon 8/28:55 a.m. -

2 stops39h 30m

Deal found 4/9C$ 1,946

Sat 14/112:45 p.m. -

1 stop21h 05m

Sun 29/119:00 p.m. -

1 stop24h 20m

Deal found 7/9C$ 2,393

Sun 18/109:00 p.m. -

2 stops25h 35m

Sat 24/109:20 a.m. -

1 stop41h 10m

Deal found 8/9C$ 2,004

Thu 14/16:15 a.m. -

3 stops41h 15m

Tue 16/29:10 a.m. -

2 stops41h 08m

Deal found 5/9C$ 1,680

Fri 25/92:55 p.m. -

1 stop33h 15m

Fri 2/1012:10 p.m. -

1 stop32h 30m

Deal found 7/9C$ 1,972

Mon 5/106:00 a.m. -

2 stops35h 35m

Tue 15/129:10 a.m. -

2 stops24h 06m

Deal found 4/9C$ 1,680

Find flight deals from Ontario to Thailand

Round-trip from	C$ 1,303
One-way from	C$ 688
Popular in	December
Cheapest in	January
Average price	C$ 1,496

Philippine Airlines
13/11-11/12
3 total stops
80h 40m total
Ontario to Thailand

Search Deals

7/11-31/12
2 total stops
41h 05m total
Ontario to Thailand

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 31 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

TorontoBangkok

YYZ Toronto Pearson Intl - BKK Bangkok Suvarnabhumi

YYZBKK

Toronto Pearson Intl

Tue 27/10

12:00 p.m.-9:25 p.m.

2 stops46h 25m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 691

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Wed 2/12

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

3 stops54h 00m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 748

TorontoPhuket City

YYZ Toronto Pearson Intl - HKT Phuket City

YYZHKT

Toronto Pearson Intl

Sat 26/9

11:55 p.m.-11:50 p.m.

2 stops36h 55m

Phuket City

Wed 31/12

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

Nonstop0h 00m

C$ 753

TorontoBangkok

YYZ Toronto Pearson Intl - DMK Bangkok Don Mueang Intl

YYZDMK

Toronto Pearson Intl

Tue 8/12

9:00 a.m.-4:50 a.m.

2 stops55h 50m

Bangkok Don Mueang Intl

Wed 31/12

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

Nonstop0h 00m

C$ 765

TorontoBangkok

YYZ Toronto Pearson Intl - BKK Bangkok Suvarnabhumi

YYZBKK

Toronto Pearson Intl

Tue 8/12

4:15 p.m.-12:55 p.m.

3 stops56h 40m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 778

MontrealBangkok

YUL Montreal Pierre Elliott Trudeau Intl - BKK Bangkok Suvarnabhumi

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

8:00 a.m.-2:35 p.m.

2 stops42h 35m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 778

TorontoPhuket City

YYZ Toronto Pearson Intl - HKT Phuket City

YYZHKT

Toronto Pearson Intl

Sun 4/10

11:55 p.m.-6:20 p.m.

2 stops31h 25m

Phuket City

Wed 31/12

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

Nonstop0h 00m

C$ 788

MontrealPhuket City

YUL Montreal Pierre Elliott Trudeau Intl - HKT Phuket City

YULHKT

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

5:20 p.m.-5:40 p.m.

2 stops37h 20m

Phuket City

Wed 31/12

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

Nonstop0h 00m

C$ 803

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Sun 13/9

7:40 p.m.-6:20 p.m.

3 stops59h 40m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 816

TorontoBangkok

YYZ Toronto Pearson Intl - BKK Bangkok Suvarnabhumi

YYZBKK

Toronto Pearson Intl

Sat 10/10

6:35 p.m.-10:40 p.m.

2 stops41h 05m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 845

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

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.

YYZ-BKK

YYZ-HKT

YUL-BKK

YOW-BKK

YYZ-DMK

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

YYZ-BKK

YYZ-HKT

YUL-BKK

YOW-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$ 1,491). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 1,985). 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 70 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 Philippine Airlines, Qatar Airways, and United Airlines fly from Region of Ontario to Thailand in about 27h 55m. The time it takes to get you to your destination can typically vary by up to 7h 55m. The distance from Region of Ontario to Thailand is about 13626 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$ 510. ANA flights start at C$ 662 while deals on Etihad Airways start at C$ 673 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$ 1,491). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 1,985). 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

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Alternative routes for Ontario to Thailand

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Top 10 airlines flying from Ontario to Thailand

Airline	Cheapest	Average	Flexibility	On-time
Condor	CheapestC$ 857	AverageC$ 1,228	FlexibilityNo cancel fee	On-time76%	Search Condor flights
Philippine Airlines	CheapestC$ 968	AverageC$ 1,213	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Cathay Pacific	CheapestC$ 1,111	AverageC$ 1,711	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
United Airlines	CheapestC$ 1,150	AverageC$ 1,310	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
ANA	CheapestC$ 1,204	AverageC$ 1,678	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Etihad Airways	CheapestC$ 1,206	AverageC$ 1,641	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Delta	CheapestC$ 1,213	AverageC$ 1,454	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Canada	CheapestC$ 1,279	AverageC$ 1,645	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Hong Kong Airlines	CheapestC$ 1,300	AverageC$ 1,534	FlexibilityNo cancel fee	On-time65%	Search Hong Kong Airlines flights
Korean Air	CheapestC$ 1,317	AverageC$ 1,554	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.

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Cheap flights from Ontario to Thailand from C$ 688

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 7/11. 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 9 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 9 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 9 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 9 September 2026.

Last-minute flights from Ontario to ThailandDiscover last-minute flight deals from Ontario to Thailand. Data last updated 9 September 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Thailand. Data last updated 9 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 9 September 2026.

Search for one-way flight options from Ontario to Thailand. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Find flight deals from Ontario to Thailand

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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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 70 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

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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.

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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 9 September 2026.

Popular flight searches

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Find a return flight route from Thailand

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Ontario to Thailand flights

Consider these flights travelling from Ontario to Thailand.

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Top 10 airlines flying from Ontario to Thailand

Fly with Cheapflights

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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?

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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 9 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 9 September 2026.

Last-minute flights from Ontario to Thailand
Discover last-minute flight deals from Ontario to Thailand. Data last updated 9 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 9 September 2026.