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

Airlines like Qatar Airways, Korean Air, and Etihad Airways fly from Region of Ontario to Thailand in about 28h. The time it takes to get you to your destination can typically vary by up to 10h. The distance from Region of Ontario to Thailand is about 13060 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$ 475. Philippine Airlines flights start at C$ 529 while deals on Etihad Airways start at C$ 690 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$ 678+ 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 11 November 2026.

Mon 9/117:00 p.m. -

2 stops49h 55m

Tue 17/119:55 a.m. -

2 stops31h 50m

Deal found 8/11C$ 1,457

Mon 16/115:30 p.m. -

2 stops30h 35m

Mon 23/1111:40 p.m. -

2 stops42h 05m

Deal found 9/11C$ 1,459

Mon 23/117:00 p.m. -

2 stops39h 45m

Sun 6/129:55 a.m. -

1 stop24h 05m

Deal found 10/11C$ 1,460

Thu 26/115:30 p.m. -

2 stops41h 15m

Thu 10/121:10 p.m. -

2 stops28h 35m

Deal found 10/11C$ 1,463

Sun 15/115:30 p.m. -

2 stops30h 35m

Sat 21/1111:40 p.m. -

1 stop34h 20m

Deal found 9/11C$ 1,467

Tue 1/125:30 p.m. -

2 stops41h 15m

Thu 17/127:50 p.m. -

1 stop38h 10m

Deal found 8/11C$ 1,472

Sat 7/115:30 p.m. -

2 stops27h 25m

Tue 17/111:40 p.m. -

2 stops28h 05m

Deal found 6/11C$ 1,473

Mon 23/115:30 p.m. -

2 stops41h 15m

Sun 13/129:55 a.m. -

2 stops31h 50m

Deal found 9/11C$ 1,481

Mon 7/121:40 p.m. -

2 stops33h 35m

Fri 11/1212:15 p.m. -

2 stops31h 35m

Deal found 9/11C$ 1,493

Mon 23/117:05 a.m. -

2 stops39h 05m

Mon 30/116:55 p.m. -

3 stops39h 15m

Deal found 9/11C$ 1,500

Mon 7/125:30 p.m. -

2 stops41h 15m

Wed 16/121:10 p.m. -

1 stop20h 50m

Deal found 9/11C$ 1,503

Mon 16/115:30 p.m. -

2 stops41h 15m

Sun 22/119:55 a.m. -

1 stop24h 05m

Deal found 9/11C$ 1,507

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 11 November 2026.

Thu 14/15:40 p.m. -

2 stops39h 35m

Thu 28/110:00 p.m. -

2 stops33h 37m

Deal found 11/11C$ 1,650

Tue 2/28:10 p.m. -

1 stop34h 40m

Wed 3/38:15 a.m. -

1 stop42h 15m

Deal found 6/11C$ 1,657

Sun 14/210:20 p.m. -

2 stops38h 00m

Tue 2/39:40 p.m. -

1 stop23h 40m

Deal found 10/11C$ 1,681

Mon 18/19:45 a.m. -

2 stops50h 35m

Wed 3/21:05 a.m. -

2 stops22h 28m

Deal found 10/11C$ 1,783

Tue 6/43:50 p.m. -

3 stops30h 45m

Wed 14/49:35 a.m. -

2 stops32h 09m

Deal found 10/11C$ 1,790

Sun 15/112:25 p.m. -

1 stop28h 00m

Mon 23/119:10 a.m. -

1 stop35h 40m

Deal found 6/11C$ 1,790

Sun 31/11:55 p.m. -

1 stop42h 15m

Sat 6/211:10 a.m. -

1 stop33h 55m

Deal found 8/11C$ 1,994

Tue 9/22:15 p.m. -

1 stop40h 40m

Fri 26/210:35 a.m. -

1 stop37h 55m

Deal found 10/11C$ 2,073

Mon 30/1112:15 a.m. -

2 stops31h 25m

Tue 15/128:20 p.m. -

2 stops36h 00m

Deal found 8/11C$ 2,189

Sat 23/15:40 p.m. -

2 stops29h 40m

Wed 27/110:25 a.m. -

2 stops50h 51m

Deal found 10/11C$ 2,200

Tue 20/44:25 p.m. -

2 stops58h 10m

Wed 28/47:55 a.m. -

2 stops44h 20m

Deal found 11/11C$ 2,550

Mon 14/129:45 p.m. -

2 stops36h 45m

Fri 25/124:20 p.m. -

2 stops38h 45m

Deal found 10/11C$ 2,591

Tue 2/29:00 a.m. -

2 stops27h 20m

Sat 6/29:50 a.m. -

2 stops31h 55m

Deal found 8/11C$ 1,713

Fri 15/17:45 a.m. -

2 stops41h 00m

Mon 1/210:00 p.m. -

2 stops29h 59m

Deal found 10/11C$ 1,725

Sat 23/18:10 p.m. -

1 stop35h 15m

Tue 9/26:55 p.m. -

1 stop31h 35m

Deal found 9/11C$ 1,735

Fri 1/16:15 a.m. -

3 stops65h 15m

Wed 13/17:10 a.m. -

2 stops26h 46m

Deal found 9/11C$ 1,825

Sun 24/112:30 p.m. -

2 stops34h 15m

Fri 12/21:15 p.m. -

2 stops40h 41m

Deal found 9/11C$ 3,675

Sun 17/19:00 a.m. -

2 stops27h 20m

Sun 7/31:05 a.m. -

1 stop20h 15m

Deal found 11/11C$ 1,722

Wed 10/28:10 p.m. -

1 stop28h 55m

Sat 27/28:15 a.m. -

1 stop42h 15m

Deal found 8/11C$ 1,735

Mon 1/33:15 p.m. -

2 stops32h 15m

Wed 31/31:35 a.m. -

2 stops43h 12m

Deal found 9/11C$ 1,814

Mon 1/21:55 p.m. -

1 stop41h 55m

Mon 8/37:05 p.m. -

1 stop26h 00m

Deal found 8/11C$ 1,998

Mon 18/16:15 a.m. -

2 stops34h 55m

Mon 8/29:10 a.m. -

2 stops24h 13m

Deal found 10/11C$ 1,835

Tue 9/211:50 a.m. -

1 stop24h 30m

Fri 12/31:05 a.m. -

2 stops28h 21m

Deal found 10/11C$ 1,757

Wed 27/18:10 p.m. -

1 stop34h 40m

Mon 15/26:55 p.m. -

2 stops38h 45m

Deal found 9/11C$ 1,777

Thu 21/112:35 a.m. -

1 stop21h 15m

Wed 3/37:40 p.m. -

1 stop28h 50m

Deal found 6/11C$ 2,199

Thu 28/14:15 p.m. -

2 stops27h 55m

Wed 10/211:10 a.m. -

1 stop33h 55m

Deal found 9/11C$ 2,018

Sat 21/114:46 p.m. -

2 stops48h 24m

Tue 19/14:55 p.m. -

3 stops40h 28m

Deal found 9/11C$ 1,837

Mon 23/117:05 a.m. -

2 stops29h 10m

Mon 7/121:05 a.m. -

2 stops30h 45m

Deal found 9/11C$ 1,866

Sat 27/27:45 a.m. -

2 stops48h 15m

Wed 3/31:40 p.m. -

2 stops47h 14m

Deal found 6/11C$ 2,285

Fri 22/17:45 a.m. -

2 stops27h 00m

Fri 26/212:20 a.m. -

2 stops23h 09m

Deal found 6/11C$ 2,301

Find flight deals from Ontario to Thailand

Round-trip from	C$ 1,423
One-way from	C$ 678
Popular in	December
Cheapest in	January
Average price	C$ 1,630

Etihad Airways
25/1-2/3
2 total stops
63h 25m total
Ontario to Thailand

Search Deals

13/1-31/12
2 total stops
46h 50m total
Ontario to Thailand

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 53 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 November 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonBangkok

YHM Hamilton - BKK Bangkok Suvarnabhumi

YHMBKK

Hamilton

Mon 18/1

7:00 a.m.-12:10 a.m.

2 stops29h 10m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 778

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Sun 24/1

3:25 p.m.-9:25 p.m.

3 stops42h 00m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 816

HamiltonBangkok

YHM Hamilton - BKK Bangkok Suvarnabhumi

YHMBKK

Hamilton

Wed 2/12

7:05 a.m.-12:50 a.m.

2 stops53h 45m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 850

TorontoBangkok

YYZ Toronto Pearson Intl - BKK Bangkok Suvarnabhumi

YYZBKK

Toronto Pearson Intl

Thu 18/2

4:15 p.m.-10:45 p.m.

2 stops42h 30m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 880

TorontoBangkok

YTZ Toronto Island - BKK Bangkok Suvarnabhumi

YTZBKK

Toronto Island

Mon 5/4

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

3 stops30h 25m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 901

HamiltonBangkok

YHM Hamilton - BKK Bangkok Suvarnabhumi

YHMBKK

Hamilton

Mon 30/11

7:05 a.m.-11:15 a.m.

2 stops40h 10m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 903

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Wed 6/1

8:40 a.m.-12:50 a.m.

2 stops52h 10m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 914

TorontoPhuket City

YYZ Toronto Pearson Intl - HKT Phuket City

YYZHKT

Toronto Pearson Intl

Thu 3/12

9:00 a.m.-7:20 p.m.

3 stops46h 20m

Phuket City

Wed 31/12

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

Nonstop0h 00m

C$ 920

Quickest round-trip

TorontoBangkok

YYZ Toronto Pearson Intl - BKK Bangkok Suvarnabhumi

YYZBKK

Toronto Pearson Intl

Sat 16/1

2:25 p.m.-11:40 p.m.

1 stop21h 15m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 1,053

TorontoBangkok

YYZ Toronto Pearson Intl - BKK Bangkok Suvarnabhumi

YYZBKK

Toronto Pearson Intl

Fri 29/1

2:25 p.m.-7:15 a.m.

1 stop28h 50m

Bangkok Suvarnabhumi

Wed 31/12

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

Nonstop0h 00m

C$ 1,063

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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

YHM-BKK

YOW-BKK

YYZ-CNX

YOW-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

YYZ-BKK

YHM-BKK

YOW-BKK

YYZ-CNX

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$ 1,498). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 2,071). 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 21 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 Qatar Airways, Korean Air, and Etihad Airways fly from Region of Ontario to Thailand in about 28h. The time it takes to get you to your destination can typically vary by up to 10h. The distance from Region of Ontario to Thailand is about 13060 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$ 475. Philippine Airlines flights start at C$ 529 while deals on Etihad Airways start at C$ 690 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$ 1,498). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 2,071). 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$ 879	AverageC$ 1,279	FlexibilityNo cancel fee	On-time76%	Search Condor flights
Air India	CheapestC$ 947	AverageC$ 964	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Philippine Airlines	CheapestC$ 971	AverageC$ 1,316	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Cathay Pacific	CheapestC$ 1,140	AverageC$ 2,205	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
United Airlines	CheapestC$ 1,180	AverageC$ 1,507	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 1,245	AverageC$ 1,490	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Etihad Airways	CheapestC$ 1,280	AverageC$ 1,681	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
ANA	CheapestC$ 1,308	AverageC$ 1,748	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Air Canada	CheapestC$ 1,314	AverageC$ 1,748	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Hong Kong Airlines	CheapestC$ 1,334	AverageC$ 1,812	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$ 678

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 13/1. 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 11 November 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 11 November 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 11 November 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 11 November 2026.

Last-minute flights from Ontario to ThailandDiscover last-minute flight deals from Ontario to Thailand. Data last updated 11 November 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Thailand. Data last updated 11 November 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 11 November 2026.

Search for one-way flight options from Ontario to Thailand. Find affordable one-way fares based on user searches. Data last updated 11 November 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 21 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 11 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Thailand

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Ontario to Thailand flights

Consider these flights travelling from Ontario to Thailand.

Fly to Thailand regions

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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 11 November 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 11 November 2026.

Last-minute flights from Ontario to Thailand
Discover last-minute flight deals from Ontario to Thailand. Data last updated 11 November 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 11 November 2026.