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Cheap flights from Ontario to Thailand from C$ 558

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BKK
21 Aug — 28 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Thailand

Enter your travel dates to find the best prices.

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 22 July 2026.

Mon 24/85:00 a.m.
YOW
-
BKK
2 stops40h 55m
Multiple Airlines
Mon 14/97:30 p.m.
BKK
-
YOW
2 stops64h 23m
Multiple Airlines
Deal found 17/7C$ 1,141
Wed 7/106:55 a.m.
YOW
-
BKK
2 stops42h 15m
Multiple Airlines
Mon 7/129:55 a.m.
BKK
-
YOW
2 stops51h 01m
Multiple Airlines
Deal found 21/7C$ 1,149
Tue 20/105:00 a.m.
YOW
-
BKK
2 stops54h 40m
Multiple Airlines
Mon 26/109:55 a.m.
BKK
-
YOW
2 stops41h 04m
Multiple Airlines
Deal found 20/7C$ 1,242
Sun 4/109:00 a.m.
YOW
-
BKK
2 stops40h 10m
Multiple Airlines
Mon 19/101:25 p.m.
BKK
-
YOW
2 stops46h 28m
Multiple Airlines
Deal found 18/7C$ 1,253
Tue 22/95:00 a.m.
YOW
-
BKK
2 stops40h 55m
Multiple Airlines
Sun 18/107:30 p.m.
BKK
-
YOW
2 stops45h 13m
Multiple Airlines
Deal found 18/7C$ 1,277
Sat 31/105:40 p.m.
YOW
-
BKK
2 stops42h 05m
Multiple Airlines
Mon 23/1111:40 p.m.
BKK
-
YOW
2 stops37h 16m
Multiple Airlines
Deal found 17/7C$ 1,291
Fri 18/97:00 a.m.
YOW
-
BKK
2 stops42h 10m
Multiple Airlines
Thu 15/107:30 p.m.
BKK
-
YOW
2 stops64h 23m
Multiple Airlines
Deal found 18/7C$ 1,303
Tue 29/96:55 a.m.
YOW
-
BKK
2 stops39h 00m
Multiple Airlines
Mon 7/121:10 p.m.
BKK
-
YOW
2 stops47h 46m
Multiple Airlines
Deal found 21/7C$ 1,429
Fri 2/101:40 p.m.
YYZ
-
BKK
1 stop35h 30m
Etihad Airways
Tue 20/109:15 a.m.
BKK
-
YYZ
1 stop34h 40m
Etihad Airways
Deal found 21/7C$ 1,432
Wed 22/71:50 a.m.
YYZ
-
BKK
1 stop23h 20m
Multiple Airlines
Mon 27/711:40 p.m.
BKK
-
YYZ
2 stops41h 30m
Multiple Airlines
Deal found 21/7C$ 1,434
Sun 27/96:10 p.m.
YYZ
-
BKK
2 stops26h 25m
Multiple Airlines
Wed 7/103:00 a.m.
BKK
-
YYZ
1 stop23h 00m
Multiple Airlines
Deal found 22/7C$ 1,437
Mon 21/95:00 a.m.
YOW
-
BKK
2 stops40h 55m
Multiple Airlines
Sat 17/107:30 p.m.
BKK
-
YOW
2 stops45h 13m
Multiple Airlines
Deal found 18/7C$ 1,437

Find flight deals from Ontario to Thailand

Keep the following information in mind while searching for Ontario to Thailand flight deals. Data was last updated 22 July 2026.

Round-trip from

C$ 1,141

One-way from

C$ 558

Popular in

December

Cheapest in

September

Average price

C$ 1,742
24/8-14/9
  • 24/8-14/9
  • 4 total stops
  • 105h 18m total
  • Ontario to Thailand
Search Deals
22/8
  • 22/8
  • 2 total stops
  • 48h 35m total
  • Ontario to Thailand
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Thailand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 July 2026.
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

Cheapest round-trip

TorontoPhuket City

YYZ - HKT

YYZHKT

Toronto Pearson Intl

Wed 23/9

10:00 p.m.-3:20 p.m.

1 stop30h 20m

Phuket City

Wed 30/9

10:35 p.m.-8:15 p.m.

1 stop32h 40m

C$ 1,491

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Sun 18/10

10:00 p.m.-9:45 a.m.

1 stop24h 45m

Bangkok Suvarnabhumi

Thu 5/11

6:10 a.m.-6:20 p.m.

1 stop24h 10m

C$ 1,503

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 2/11

11:36 a.m.-12:15 p.m.

2 stops36h 39m

Bangkok Suvarnabhumi

Tue 27/4

8:00 p.m.-3:00 p.m.

1 stop30h 00m

C$ 1,520

TorontoBangkok

YTZ - BKK

YTZBKK

Toronto Island

Mon 7/12

9:45 a.m.-4:30 a.m.

2 stops30h 45m

Bangkok Suvarnabhumi

Wed 16/12

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

2 stops40h 00m

C$ 1,593

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 22/9

2:35 p.m.-5:10 a.m.

2 stops27h 35m

Bangkok Suvarnabhumi

Sun 13/12

6:10 a.m.-9:47 a.m.

2 stops39h 37m

C$ 1,651

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Thu 26/11

2:55 p.m.-11:35 a.m.

2 stops32h 40m

Bangkok Suvarnabhumi

Fri 4/12

6:10 a.m.-3:57 p.m.

2 stops45h 47m

C$ 1,651

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

9:35 p.m.-1:25 p.m.

1 stop28h 50m

Bangkok Suvarnabhumi

Thu 1/10

2:15 p.m.-2:45 p.m.

2 stops35h 30m

C$ 1,677

TorontoBangkok

YTZ - BKK

YTZBKK

Toronto Island

Tue 1/9

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

3 stops51h 10m

Bangkok Suvarnabhumi

Tue 8/9

9:35 a.m.-6:46 p.m.

2 stops44h 11m

C$ 1,679

TorontoBangkok

YTZ - BKK

YTZBKK

Toronto Island

Wed 4/11

12:10 p.m.-11:30 a.m.

3 stops35h 20m

Bangkok Suvarnabhumi

Wed 25/11

9:10 a.m.-10:06 a.m.

2 stops36h 56m

C$ 1,679

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 29/9

6:25 a.m.-9:35 a.m.

3 stops40h 10m

Bangkok Suvarnabhumi

Mon 7/12

9:10 a.m.-9:16 p.m.

2 stops24h 06m

C$ 1,683

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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$ 1,435). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 1,958). 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 68 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

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.

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

    Airlines like Turkish Airlines, Qatar Airways, and United Airlines fly from Region of Ontario to Thailand in about 30h 20m. The time it takes to get you to your destination can typically vary by up to 20h 50m. The distance from Region of Ontario to Thailand is about 14241 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$ 504. ANA flights start at C$ 677 while deals on Etihad Airways start at C$ 687 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$ 1,435). Flying from Region of Ontario to Thailand in December is currently the most expensive (average of C$ 1,958). 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

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.
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Top 10 airlines flying from Ontario to Thailand

Discover the top 10 airlines that operate flights from Ontario to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapestC$ 853AverageC$ 1,477FlexibilityNo cancel feeOn-time67%
Search Air China flights
CondorCheapestC$ 875AverageC$ 1,254FlexibilityNo cancel feeOn-time76%
Search Condor flights
Philippine AirlinesCheapestC$ 913AverageC$ 1,218FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Thai AirwaysCheapestC$ 964AverageC$ 2,445FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Cathay PacificCheapestC$ 1,135AverageC$ 1,611FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
ANACheapestC$ 1,154AverageC$ 1,620FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,174AverageC$ 1,298FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Etihad AirwaysCheapestC$ 1,226AverageC$ 1,702FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
DeltaCheapestC$ 1,238AverageC$ 1,501FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 1,243AverageC$ 1,570FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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?

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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