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$ 640. Etihad Airways flights start at C$ 718 while deals on China Airlines start at C$ 729 one-way.

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

Users have found that booking a flight from Region of Ontario to Thailand at least 45 days early can save you up to 21% on average compared to booking a flight this week. If booking 45 days before your flight isn’t an option for you, users have found flights from Region of Ontario to Thailand for as little as C$ 1,475 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,815 for flights departing within the next 3 days.

What is the cheapest month to fly from Region of Ontario to Thailand?

Flights from Region of Ontario to Thailand lean towards being more expensive in December. Prices are generally better when you fly from Region of Ontario to Thailand in September, with the cheapest ticket starting at C$ 1,223.

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$ 1,293+ Flights from Ontario to Thailand

Cheap flight deals from Ontario to Thailand

Round-trip from	C$ 1,342
One-way from	C$ 640
Popular in	December
Cheapest in	September
Average price	C$ 1,669

13/5-19/5
5 total stops
68h 34m total
Ontario to Thailand

Search Deals

Air India
15/4
1 total stop
26h 00m total
Ontario to Thailand

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (C$ 136 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 70 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Ontario to Thailand

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 28 March 2025.

Tue 13/510:25 p.m.YYZ - BKK

2 stops35h 00mMultiple Airlines

Tue 20/55:05 a.m.BKK - YYZ

3 stops30h 39mMultiple Airlines

Deal found 27/3C$ 1,342

Sun 26/107:30 a.m.YYZ - BKK

2 stops29h 35mUnited Airlines

Mon 17/117:10 a.m.BKK - YYZ

2 stops28h 26mUnited Airlines

Deal found 26/3C$ 1,345

Fri 26/91:40 p.m.YYZ - DMK

2 stops34h 25mMultiple Airlines

Mon 13/108:15 p.m.DMK - YYZ

2 stops47h 45mMultiple Airlines

Deal found 27/3C$ 1,358

Fri 26/91:20 p.m.YYZ - BKK

1 stop23h 35mAir Canada

Tue 30/99:35 p.m.BKK - YYZ

1 stop31h 00mAir Canada

Deal found 26/3C$ 1,361

Thu 12/63:40 p.m.YYZ - BKK

1 stop28h 30mEtihad Airways

Thu 26/62:55 a.m.BKK - YYZ

1 stop41h 05mEtihad Airways

Deal found 26/3C$ 1,375

Tue 19/811:30 p.m.YYZ - BKK

1 stop22h 45mAir France

Mon 8/911:35 a.m.BKK - YYZ

1 stop39h 10mAir France

Deal found 27/3C$ 1,381

Fri 18/41:15 a.m.YYZ - BKK

1 stop26h 00mAir India

Thu 19/610:25 p.m.BKK - YYZ

1 stop21h 20mAir India

Deal found 27/3C$ 1,384

Wed 1/105:50 p.m.YOW - BKK

2 stops31h 25mMultiple Airlines

Tue 7/107:00 a.m.BKK - YOW

2 stops25h 09mMultiple Airlines

Deal found 27/3C$ 1,402

Wed 3/98:55 a.m.YOW - BKK

2 stops28h 00mAir Canada

Fri 17/108:00 a.m.BKK - YOW

2 stops35h 23mAir Canada

Deal found 27/3C$ 1,409

Wed 21/54:35 p.m.YYZ - BKK

1 stop29h 55mKLM

Wed 11/61:20 p.m.BKK - YYZ

2 stops35h 00mKLM

Deal found 27/3C$ 1,411

Thu 4/912:50 p.m.YUL - BKK

1 stop24h 05mAir Canada

Tue 23/97:00 a.m.BKK - YUL

2 stops25h 50mAir Canada

Deal found 27/3C$ 1,431

Wed 21/57:45 p.m.YUL - BKK

1 stop22h 30mTurkish Airlines

Tue 17/611:15 a.m.BKK - YUL

1 stop41h 35mTurkish Airlines

Deal found 27/3C$ 1,432

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 28 March 2025.

Tue 13/510:25 p.m.YYZ - BKK

2 stops35h 00mMultiple Airlines

Mon 19/52:10 a.m.BKK - YYZ

3 stops33h 34mMultiple Airlines

Deal found 27/3C$ 1,342

Wed 3/91:15 p.m.YYZ - BKK

1 stop28h 20mAir Canada

Wed 24/97:35 a.m.BKK - YYZ

1 stop19h 55mAir Canada

Deal found 27/3C$ 1,345

Tue 6/56:15 p.m.YYZ - BKK

1 stop28h 00mAir France

Wed 10/1210:10 a.m.BKK - YYZ

1 stop23h 10mAir France

Deal found 28/3C$ 1,365

Thu 12/63:40 p.m.YYZ - BKK

1 stop28h 30mEtihad Airways

Thu 26/62:55 a.m.BKK - YYZ

1 stop41h 05mEtihad Airways

Deal found 26/3C$ 1,375

Fri 18/41:15 a.m.YYZ - BKK

1 stop26h 00mAir India

Thu 19/610:25 p.m.BKK - YYZ

1 stop21h 20mAir India

Deal found 27/3C$ 1,384

Fri 12/97:40 p.m.YYZ - BKK

2 stops45h 55mUnited Airlines

Fri 26/99:35 a.m.BKK - YYZ

2 stops44h 50mUnited Airlines

Deal found 26/3C$ 1,386

Wed 21/54:35 p.m.YYZ - BKK

1 stop29h 55mKLM

Wed 11/61:20 p.m.BKK - YYZ

2 stops35h 00mKLM

Deal found 27/3C$ 1,411

Wed 21/57:45 p.m.YUL - BKK

1 stop22h 30mTurkish Airlines

Tue 17/611:15 a.m.BKK - YUL

1 stop41h 35mTurkish Airlines

Deal found 27/3C$ 1,432

Wed 3/912:30 p.m.YYZ - BKK

1 stop22h 15mKorean Air

Wed 24/99:50 a.m.BKK - YYZ

2 stops31h 23mKorean Air

Deal found 27/3C$ 1,434

Thu 10/45:30 p.m.YYZ - BKK

2 stops34h 30mBiman Bangladesh

Wed 14/54:15 p.m.BKK - YYZ

2 stops32h 25mBiman Bangladesh

Deal found 27/3C$ 1,455

Mon 15/91:45 a.m.YYZ - BKK

1 stop24h 20mEVA Air

Mon 29/91:35 a.m.BKK - YYZ

1 stop30h 45mEVA Air

Deal found 26/3C$ 1,541

Tue 16/97:45 p.m.YYZ - BKK

2 stops42h 40mChina Airlines

Mon 29/92:40 a.m.BKK - YYZ

2 stops38h 33mChina Airlines

Deal found 26/3C$ 1,559

Last-minute flights from Ontario to Thailand
Discover last-minute flight deals from Ontario to Thailand. Data last updated 28 March 2025 and is based on user searches.

Thu 27/37:00 p.m.YYZ - BKK

1 stop23h 15mAir Canada

Wed 2/41:20 a.m.BKK - YYZ

1 stop29h 10mAir Canada

Deal found 27/3C$ 1,398

Mon 31/36:30 a.m.YYZ - BKK

2 stops35h 05mMultiple Airlines

Mon 28/47:00 a.m.BKK - YYZ

2 stops23h 37mMultiple Airlines

Deal found 26/3C$ 1,346

Mon 31/36:30 a.m.YYZ - BKK

2 stops35h 05mUnited Airlines

Tue 29/49:35 a.m.BKK - YYZ

2 stops45h 02mUnited Airlines

Deal found 27/3C$ 1,359

Tue 1/49:15 a.m.YUL - BKK

2 stops32h 20mUnited Airlines

Wed 28/59:35 a.m.BKK - YUL

2 stops40h 55mUnited Airlines

Deal found 28/3C$ 1,438

Wed 2/44:35 p.m.YYZ - BKK

1 stop29h 55mMultiple Airlines

Wed 9/411:35 a.m.BKK - YYZ

1 stop39h 10mMultiple Airlines

Deal found 28/3C$ 1,396

Wed 2/411:30 p.m.YYZ - BKK

2 stops23h 00mAir France

Wed 9/411:35 a.m.BKK - YYZ

1 stop39h 10mAir France

Deal found 28/3C$ 1,421

Wed 2/411:30 p.m.YYZ - BKK

2 stops23h 00mKLM

Wed 9/411:35 a.m.BKK - YYZ

2 stops36h 45mKLM

Deal found 28/3C$ 1,448

Wed 2/46:50 p.m.YUL - BKK

1 stop27h 40mMultiple Airlines

Wed 9/411:35 a.m.BKK - YUL

1 stop38h 25mMultiple Airlines

Deal found 28/3C$ 1,555

Wed 2/49:15 a.m.YUL - BKK

2 stops32h 20mUnited Airlines

Tue 3/69:35 a.m.BKK - YUL

2 stops33h 49mUnited Airlines

Deal found 27/3C$ 1,568

Wed 2/48:15 a.m.YUL - BKK

2 stops27h 55mAir Canada

Wed 7/52:00 p.m.BKK - YUL

2 stops38h 00mAir Canada

Deal found 27/3C$ 1,598

Thu 3/47:30 a.m.YYZ - BKK

2 stops34h 05mUnited Airlines

Mon 28/49:35 a.m.BKK - YYZ

2 stops41h 11mUnited Airlines

Deal found 27/3C$ 1,434

Thu 3/41:20 p.m.YYZ - BKK

1 stop21h 35mAir Canada

Thu 22/57:00 a.m.BKK - YYZ

1 stop20h 05mAir Canada

Deal found 27/3C$ 1,585

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 28 March 2025.

Tue 15/41:15 a.m.YYZ - BKK

1 stop26h 00mAir India

Deal found 27/3C$ 640

Wed 28/510:25 p.m.YYZ - BKK

2 stops35h 10mMultiple Airlines

Deal found 27/3C$ 653

Sun 4/53:35 p.m.YTZ - BKK

3 stops41h 50mMultiple Airlines

Deal found 27/3C$ 695

Mon 26/510:25 p.m.YYZ - HKT

3 stops38h 15mMultiple Airlines

Deal found 27/3C$ 718

Tue 2/91:40 p.m.YYZ - BKK

1 stop30h 30mEtihad Airways

Deal found 27/3C$ 718

Sat 24/56:10 a.m.YOW - BKK

3 stops51h 15mMultiple Airlines

Deal found 26/3C$ 723

Tue 2/97:45 p.m.YYZ - BKK

2 stops42h 40mChina Airlines

Deal found 27/3C$ 729

Mon 19/56:45 a.m.YUL - BKK

3 stops51h 35mMultiple Airlines

Deal found 27/3C$ 736

Thu 4/99:00 a.m.YYZ - BKK

2 stops32h 35mANA

Deal found 27/3C$ 740

Mon 26/56:00 a.m.YHM - BKK

3 stops51h 25mMultiple Airlines

Deal found 26/3C$ 745

Tue 6/53:40 p.m.YYZ - DMK

2 stops33h 10mMultiple Airlines

Deal found 27/3C$ 749

Tue 2/96:30 a.m.YYZ - BKK

3 stops59h 05mUnited Airlines

Deal found 27/3C$ 759

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Tue 13/5

10:25 p.m.-8:25 p.m.

2 stops35h 00m

Bangkok Suvarnabhumi

Mon 19/5

2:10 a.m.-12:44 a.m.

3 stops33h 34m

C$ 1,342

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 3/9

1:15 p.m.-4:35 a.m.

1 stop28h 20m

Bangkok Suvarnabhumi

Wed 24/9

7:35 a.m.-4:30 p.m.

1 stop19h 55m

C$ 1,345

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Thu 12/6

3:40 p.m.-7:10 a.m.

1 stop28h 30m

Bangkok Suvarnabhumi

Thu 26/6

2:55 a.m.-9:00 a.m.

1 stop41h 05m

C$ 1,375

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Fri 18/4

1:15 a.m.-2:15 p.m.

1 stop26h 00m

Bangkok Suvarnabhumi

Thu 19/6

10:25 p.m.-8:45 a.m.

1 stop21h 20m

C$ 1,384

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Fri 12/9

7:40 p.m.-4:35 a.m.

2 stops45h 55m

Bangkok Suvarnabhumi

Fri 26/9

9:35 a.m.-7:25 p.m.

2 stops44h 50m

C$ 1,386

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 3/9

8:55 a.m.-11:55 p.m.

2 stops28h 00m

Bangkok Suvarnabhumi

Fri 17/10

8:00 a.m.-8:23 a.m.

2 stops35h 23m

C$ 1,409

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 21/5

4:35 p.m.-9:30 a.m.

1 stop29h 55m

Bangkok Suvarnabhumi

Wed 11/6

1:20 p.m.-1:20 p.m.

2 stops35h 00m

C$ 1,411

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Tue 9/9

7:25 a.m.-5:50 a.m.

2 stops35h 25m

Bangkok Suvarnabhumi

Sat 27/9

10:05 p.m.-9:34 p.m.

2 stops34h 29m

C$ 1,415

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Sun 11/5

6:15 p.m.-9:30 a.m.

2 stops28h 15m

Bangkok Suvarnabhumi

Sun 18/5

11:35 a.m.-8:55 p.m.

1 stop44h 20m

C$ 1,418

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

12:50 p.m.-11:55 p.m.

1 stop24h 05m

Bangkok Suvarnabhumi

Tue 23/9

7:00 a.m.-9:50 p.m.

2 stops25h 50m

C$ 1,431

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Showing 1-10 of 60 results

...

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.

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

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Thailand (average of C$ 965). Flying from Region of Ontario to Thailand in July is currently the most expensive (average of C$ 1,510). 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.

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.

Rainfall in Thailand by month

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.

Temperature in Thailand by month

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).

Reviews of airlines servicing Thailand

Peruse reviews from past customers who have flown with EVA Air, Korean Air and ANA from Ontario to Thailand to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air

8.4

Very good

1,169 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air

8.4

Very good

1,050 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

ANA

8.3

Very good

829 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

China Airlines

8.2

Very good

722 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Emirates

8.0

Very good

3,190 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

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$ 640. Etihad Airways flights start at C$ 718 while deals on China Airlines start at C$ 729 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, September is the cheapest month in which you can book a flight from Region of Ontario to Thailand (average of C$ 965). Flying from Region of Ontario to Thailand in July is currently the most expensive (average of C$ 1,510). 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

Ontario to Thailand flights

Top 10 airlines flying from Ontario to Thailand

Airline	Cheapest	Average	Flexibility	On-time
SAUDIA	CheapestC$ 870	AverageC$ 1,063	FlexibilityNo cancel fee	On-time86%	Search SAUDIA flights
Austrian Airlines	CheapestC$ 992	AverageC$ 1,748	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
Japan Airlines	CheapestC$ 1,089	AverageC$ 1,260	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
ANA	CheapestC$ 1,119	AverageC$ 1,533	FlexibilityNo cancel fee	On-time80%	Search ANA flights
SWISS	CheapestC$ 1,234	AverageC$ 1,790	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
China Eastern	CheapestC$ 1,246	AverageC$ 1,611	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
American Airlines	CheapestC$ 1,303	AverageC$ 1,437	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Lufthansa	CheapestC$ 1,320	AverageC$ 1,676	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air India	CheapestC$ 1,360	AverageC$ 2,102	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Biman Bangladesh	CheapestC$ 1,449	AverageC$ 1,806	FlexibilityNo cancel fee	On-time45%	Search Biman Bangladesh 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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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$ 640

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Thailand

Keep the following information in mind while searching for Ontario to Thailand flight deals. Data was last updated 28 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 28 March 2025.

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 28 March 2025.

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

Everything you need to know about your flight from Ontario to Thailand

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

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

Find hourly flight availability from Ontario to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.

Rainfall in Thailand by month

Plan your trip to Thailand by taking into account the average rainfall totals by month.

Temperature in Thailand by month

Plan your trip to Thailand by taking into account the average temperature totals by month.

Reviews of airlines servicing Thailand

Peruse reviews from past customers who have flown with EVA Air, Korean Air and ANA from Ontario to Thailand to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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.

Top 10 airlines flying from Ontario to Thailand

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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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 28 March 2025.