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

Airlines like Air India, Korean Air, and Turkish Airlines fly from Region of Ontario to Thailand in about 24h 35m. The time it takes to get you to your destination can typically vary by up to 19h 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 Air India, which is currently one of the cheapest options available, starting at C$ 470. Philippine Airlines flights start at C$ 523 while deals on United Airlines start at C$ 683 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$ 504+ 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 25 October 2026.

Sun 8/118:00 a.m. -

2 stops40h 05m

Tue 24/1111:40 p.m. -

1 stop34h 20m

Deal found 20/10C$ 1,291

Tue 3/118:00 a.m. -

2 stops40h 05m

Tue 10/117:50 p.m. -

1 stop38h 10m

Deal found 20/10C$ 1,294

Tue 3/115:30 p.m. -

2 stops27h 25m

Sun 8/111:10 p.m. -

1 stop20h 50m

Deal found 24/10C$ 1,295

Tue 20/104:40 p.m. -

2 stops32h 30m

Sat 31/107:50 p.m. -

1 stop38h 10m

Deal found 20/10C$ 1,301

Mon 26/107:00 p.m. -

2 stops40h 45m

Tue 24/1111:40 p.m. -

1 stop34h 20m

Deal found 22/10C$ 1,302

Sun 25/108:00 a.m. -

2 stops47h 45m

Sun 8/111:10 p.m. -

1 stop20h 50m

Deal found 22/10C$ 1,304

Tue 10/117:00 p.m. -

2 stops39h 45m

Wed 18/119:55 a.m. -

1 stop24h 05m

Deal found 20/10C$ 1,305

Wed 4/1112:50 p.m. -

2 stops41h 55m

Wed 18/111:10 p.m. -

1 stop20h 50m

Deal found 22/10C$ 1,307

Wed 11/117:44 p.m. -

2 stops37h 41m

Wed 2/127:30 p.m. -

1 stop28h 40m

Deal found 21/10C$ 1,309

Sat 24/106:35 p.m. -

2 stops27h 20m

Tue 3/117:50 p.m. -

1 stop38h 10m

Deal found 22/10C$ 1,314

Fri 27/112:25 p.m. -

1 stop28h 00m

Mon 7/129:10 a.m. -

1 stop35h 40m

Deal found 23/10C$ 1,363

Sun 22/112:55 p.m. -

2 stops29h 15m

Tue 8/1212:15 p.m. -

2 stops43h 37m

Deal found 21/10C$ 1,445

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 25 October 2026.

Wed 11/117:05 a.m. -

2 stops40h 10m

Wed 2/1212:15 p.m. -

2 stops43h 35m

Deal found 24/10C$ 1,521

Tue 24/116:00 a.m. -

2 stops29h 05m

Tue 8/129:40 p.m. -

2 stops44h 05m

Deal found 20/10C$ 1,710

Wed 10/28:15 p.m. -

1 stop24h 35m

Sat 27/25:55 a.m. -

1 stop24h 25m

Deal found 24/10C$ 1,734

Wed 13/18:35 a.m. -

3 stops38h 55m

Thu 4/29:10 a.m. -

2 stops24h 05m

Deal found 20/10C$ 1,749

Fri 8/12:25 p.m. -

1 stop39h 45m

Fri 22/18:40 a.m. -

1 stop36h 10m

Deal found 20/10C$ 1,759

Fri 27/113:25 p.m. -

2 stops36h 00m

Mon 7/121:00 p.m. -

2 stops60h 25m

Deal found 24/10C$ 1,818

Sun 24/11:55 p.m. -

1 stop41h 55m

Sun 14/27:05 p.m. -

1 stop26h 00m

Deal found 22/10C$ 1,878

Mon 11/19:00 a.m. -

2 stops37h 25m

Fri 5/311:25 a.m. -

2 stops40h 15m

Deal found 24/10C$ 2,168

Sat 5/1211:15 a.m. -

2 stops32h 55m

Sat 19/1211:30 p.m. -

2 stops36h 06m

Deal found 21/10C$ 2,274

Sat 21/1112:15 a.m. -

2 stops27h 20m

Thu 26/117:55 a.m. -

2 stops24h 25m

Deal found 21/10C$ 2,304

Sat 21/1112:35 a.m. -

2 stops32h 40m

Thu 26/1112:20 p.m. -

1 stop36h 10m

Deal found 23/10C$ 2,407

Sat 21/117:05 a.m. -

2 stops53h 20m

Sat 28/113:35 p.m. -

3 stops42h 35m

Deal found 22/10C$ 1,609

Sat 6/38:10 p.m. -

3 stops32h 20m

Sat 20/36:20 p.m. -

2 stops32h 10m

Deal found 22/10C$ 3,289

Thu 18/211:50 a.m. -

1 stop24h 30m

Fri 19/31:05 a.m. -

1 stop20h 15m

Deal found 24/10C$ 1,711

Mon 11/13:10 p.m. -

3 stops56h 20m

Sun 7/39:10 a.m. -

2 stops64h 11m

Deal found 22/10C$ 1,749

Sat 21/112:25 p.m. -

1 stop28h 10m

Wed 23/128:55 p.m. -

1 stop23h 55m

Deal found 21/10C$ 1,792

Mon 7/1212:30 p.m. -

2 stops34h 15m

Tue 2/21:15 p.m. -

2 stops40h 41m

Deal found 21/10C$ 3,600

Thu 7/18:00 a.m. -

2 stops42h 20m

Fri 22/13:35 p.m. -

1 stop33h 50m

Deal found 20/10C$ 1,650

Thu 28/11:55 p.m. -

1 stop29h 20m

Sun 14/27:05 p.m. -

1 stop26h 00m

Deal found 22/10C$ 1,878

Tue 5/14:36 p.m. -

3 stops54h 54m

Mon 26/49:35 a.m. -

2 stops42h 39m

Deal found 20/10C$ 1,749

Sat 20/39:00 a.m. -

2 stops41h 25m

Sun 28/39:40 p.m. -

2 stops30h 46m

Deal found 24/10C$ 1,752

Fri 8/18:20 p.m. -

2 stops54h 00m

Fri 22/13:35 p.m. -

1 stop33h 50m

Deal found 20/10C$ 1,650

Fri 8/13:25 p.m. -

1 stop34h 55m

Fri 22/11:00 p.m. -

2 stops36h 25m

Deal found 20/10C$ 2,096

Mon 11/19:45 a.m. -

3 stops61h 45m

Thu 11/37:10 a.m. -

2 stops26h 16m

Deal found 22/10C$ 1,750

Thu 12/115:25 p.m. -

2 stops56h 00m

Wed 9/129:40 p.m. -

2 stops37h 00m

Deal found 24/10C$ 1,752

Sun 8/1112:00 p.m. -

2 stops44h 10m

Mon 23/1111:10 a.m. -

1 stop33h 55m

Deal found 20/10C$ 1,991

Thu 12/117:05 a.m. -

2 stops27h 20m

Wed 2/129:05 p.m. -

3 stops34h 45m

Deal found 21/10C$ 1,707

Fri 12/29:00 a.m. -

2 stops27h 20m

Mon 1/311:15 p.m. -

2 stops30h 11m

Deal found 24/10C$ 1,752

Wed 11/115:30 p.m. -

2 stops30h 00m

Mon 16/114:55 p.m. -

2 stops25h 46m

Deal found 20/10C$ 1,757

Tue 17/112:25 p.m. -

2 stops32h 55m

Tue 29/1212:10 p.m. -

2 stops32h 40m

Deal found 21/10C$ 2,154

Find flight deals from Ontario to Thailand

Round-trip from	C$ 1,272
One-way from	C$ 504
Popular in	December
Cheapest in	January
Average price	C$ 1,645

Air India
16/2-16/3
3 total stops
56h 40m total
Ontario to Thailand

Search Deals

Air India
20/2-31/12
1 total stop
31h 20m total
Ontario to Thailand

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 44 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 46 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPhuket City

YYZ Toronto Pearson Intl - HKT Phuket City

YYZHKT

Toronto Pearson Intl

Fri 19/2

12:35 a.m.-11:55 p.m.

2 stops35h 20m

Phuket City

Wed 31/12

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

Nonstop0h 00m

C$ 630

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Sat 14/11

12:40 p.m.-9:25 p.m.

3 stops44h 45m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 770

HamiltonBangkok

YHM Hamilton - BKK Bangkok Suvarnabhumi

YHMBKK

Hamilton

Wed 25/11

7:05 a.m.-2:35 p.m.

2 stops43h 30m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 800

HamiltonBangkok

YHM Hamilton - BKK Bangkok Suvarnabhumi

YHMBKK

Hamilton

Tue 17/11

6:05 a.m.-12:25 a.m.

3 stops54h 20m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 804

TorontoChiang Mai

YYZ Toronto Pearson Intl - CNX Chiang Mai

YYZCNX

Toronto Pearson Intl

Thu 21/1

2:25 p.m.-5:55 p.m.

1 stop39h 30m

Chiang Mai

Wed 31/12

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

Nonstop0h 00m

C$ 812

HamiltonBangkok

YHM Hamilton - BKK Bangkok Suvarnabhumi

YHMBKK

Hamilton

Fri 27/11

7:05 a.m.-2:35 p.m.

2 stops43h 30m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 812

TorontoChiang Mai

YYZ Toronto Pearson Intl - CNX Chiang Mai

YYZCNX

Toronto Pearson Intl

Thu 21/1

9:55 a.m.-10:45 p.m.

2 stops48h 50m

Chiang Mai

Wed 31/12

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

Nonstop0h 00m

C$ 819

HamiltonBangkok

YHM Hamilton - BKK Bangkok Suvarnabhumi

YHMBKK

Hamilton

Thu 12/11

6:05 a.m.-12:25 a.m.

3 stops54h 20m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 837

HamiltonBangkok

YHM Hamilton - BKK Bangkok Suvarnabhumi

YHMBKK

Hamilton

Sat 16/1

7:05 a.m.-12:10 a.m.

2 stops29h 05m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 842

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Tue 5/1

5:40 p.m.-12:10 a.m.

2 stops42h 30m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 889

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

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-HKT

YYZ-CNX

YOW-BKK

YYZ-BKK

YYZ-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 Ontario to Thailand

CAON-TH0

YYZ-HKT

YYZ-CNX

YOW-BKK

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$ 1,463). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 2,046). 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 Air India, Korean Air, and Turkish Airlines fly from Region of Ontario to Thailand in about 24h 35m. The time it takes to get you to your destination can typically vary by up to 19h 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 Air India, which is currently one of the cheapest options available, starting at C$ 470. Philippine Airlines flights start at C$ 523 while deals on United Airlines start at C$ 683 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$ 1,463). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 2,046). 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

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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$ 870	AverageC$ 1,266	FlexibilityNo cancel fee	On-time76%	Search Condor flights
Air India	CheapestC$ 937	AverageC$ 953	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Philippine Airlines	CheapestC$ 959	AverageC$ 1,296	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Cathay Pacific	CheapestC$ 1,128	AverageC$ 1,805	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
United Airlines	CheapestC$ 1,168	AverageC$ 1,491	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 1,231	AverageC$ 1,477	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Etihad Airways	CheapestC$ 1,283	AverageC$ 1,671	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
ANA	CheapestC$ 1,295	AverageC$ 1,727	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Air Canada	CheapestC$ 1,298	AverageC$ 1,720	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Hong Kong Airlines	CheapestC$ 1,320	AverageC$ 1,811	FlexibilityNo cancel fee	On-time65%	Search Hong Kong Airlines 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$ 504

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 20/2. 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 25 October 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 25 October 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 25 October 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 25 October 2026.

Last-minute flights from Ontario to ThailandDiscover last-minute flight deals from Ontario to Thailand. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Thailand. Data last updated 25 October 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 25 October 2026.

Search for one-way flight options from Ontario to Thailand. Find affordable one-way fares based on user searches. Data last updated 25 October 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

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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.

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 25 October 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?

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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 25 October 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 25 October 2026.

Last-minute flights from Ontario to Thailand
Discover last-minute flight deals from Ontario to Thailand. Data last updated 25 October 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 25 October 2026.