What is the cheapest airline that flies from Thailand to Ontario?

Philippine Airlines, Korean Air, and Air China are the most popular carriers operating from Thailand to Ontario

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

The flight from Thailand to Region of Ontario depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Chiang Mai (a popular airport in Thailand) to Toronto Pearson Intl Airport (the most popular airport in Region of Ontario), then the flight time is 22h 55m on average. If you fly from Bangkok (another popular airport in Thailand) to Toronto Pearson Intl Airport, then the average flight time is 23h 25m.

Which airlines fly to Region of Ontario?

Thai Airways, Air Canada and Cathay Pacific are the top three most popular airlines that fly to Region of Ontario from Thailand according to our data. Thai Airways is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 5 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Thailand to Ontario?

Prices for flights from Thailand to Ontario are updated daily.

How many operators does momondo search for flights from Thailand to Ontario?

As of October 2026, there are 5 operators available to choose from for flights from Thailand to Ontario.

How old do you have to be to fly from Thailand to Ontario?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Thailand to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 658 Cheap Flights from Thailand to Ontario in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Thailand to Ontario

Round-trip

One-way

Last minute

Recent round-trip flight deals from Thailand to Ontario

Enter your travel dates to find the best prices.

9:55 a.m. - 10:00 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

24h 05m1 stop Manila Ninoy Aquino Intl

12:30 a.m. - 10:45 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

34h 15m1 stop Manila Ninoy Aquino Intl

C$ 1,354Philippine Airlines

Wed, 10 Feb - Sat, 27 Feb

1:10 p.m. - 10:00 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

20h 50m1 stop Manila Ninoy Aquino Intl

12:30 a.m. - 10:45 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

34h 15m1 stop Manila Ninoy Aquino Intl

C$ 1,354Philippine Airlines

Wed, 10 Feb - Sat, 27 Feb

3:35 p.m. - 5:45 a.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

26h 10m2 stops Hong Kong Intl Vancouver Intl

7:55 p.m. - 2:35 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

30h 40m2 stops Vancouver Intl Hong Kong Intl

C$ 1,356Multiple Airlines

Thu, 12 Nov - Thu, 19 Nov

7:50 p.m. - 10:00 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

38h 10m1 stop Manila Ninoy Aquino Intl

12:35 a.m. - 2:10 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

25h 35m1 stop New Delhi Indira Gandhi Intl

C$ 1,356Multiple Airlines

Sat, 28 Nov - Wed, 20 Jan

7:10 a.m. - 10:56 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

27h 46m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl

8:45 a.m. - 12:20 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

27h 35m2 stops Vancouver Intl Incheon Intl

C$ 1,437Air Canada

Thu, 4 Feb - Wed, 17 Feb

2:20 a.m. - 12:10 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

45h 50m2 stops Shenzhen Beijing Capital

3:10 p.m. - 10:35 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

43h 25m1 stop Beijing Capital

C$ 1,460Air China

Thu, 19 Nov - Thu, 3 Dec

9:50 a.m. - 7:15 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

20h 25m1 stop Incheon Intl

8:00 a.m. - 5:05 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

58h 05m2 stops Regina Vancouver Intl

C$ 1,487Air Canada

Tue, 16 Mar - Thu, 15 Apr

1:05 p.m. - 8:55 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

19h 50m1 stop Hong Kong Intl

2:20 p.m. - 12:15 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

21h 55m1 stop Hong Kong Intl

C$ 1,538Cathay Pacific

Wed, 9 Dec - Thu, 21 Jan

11:45 a.m. - 8:55 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

21h 10m1 stop Hong Kong Intl

12:35 a.m. - 10:35 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

22h 00m1 stop Hong Kong Intl

C$ 1,538Cathay Pacific

Wed, 9 Dec - Thu, 21 Jan

2:30 a.m. - 12:10 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

45h 40m2 stops Shanghai Pu Dong Beijing Capital

3:10 p.m. - 12:10 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

21h 00m1 stop Beijing Capital

C$ 2,701Air China

Thu, 3 Dec - Sat, 23 Jan

Recent last minute flight deals from Thailand to Ontario

Enter your travel dates to find the best prices.

11:30 p.m. - 9:55 a.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

21h 25m1 stop Incheon Intl

11:35 a.m. - 11:05 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

23h 30m1 stop Incheon Intl

C$ 1,756Korean Air

Tue, 6 Oct - Mon, 28 Dec

2:35 a.m. - 9:55 a.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

42h 20m1 stop Incheon Intl

11:35 a.m. - 11:05 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

23h 30m1 stop Incheon Intl

C$ 1,767Korean Air

Sun, 4 Oct - Mon, 28 Dec

1:30 a.m. - 1:10 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

22h 40m1 stop Beijing Capital

3:10 p.m. - 12:10 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

21h 00m1 stop Beijing Capital

C$ 1,880Air China

Mon, 5 Oct - Thu, 24 Dec

12:10 p.m. - 10:10 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

21h 00m1 stop Hong Kong Intl

12:35 a.m. - 6:05 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

29h 30m1 stop Hong Kong Intl

C$ 2,170Cathay Pacific

Thu, 8 Oct - Sat, 26 Dec

7:00 a.m. - 11:14 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

27h 14m2 stops Tokyo Narita Vancouver Intl

7:00 a.m. - 12:20 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

29h 20m2 stops Vancouver Intl Incheon Intl

C$ 2,243Air Canada

Tue, 6 Oct - Mon, 28 Dec

9:35 p.m. - 9:53 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

35h 18m2 stops Tokyo Haneda Montreal Pierre Elliott Trudeau Intl

7:00 a.m. - 12:20 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

29h 20m2 stops Vancouver Intl Incheon Intl

C$ 2,258Air Canada

Sun, 4 Oct - Mon, 28 Dec

12:10 p.m. - 10:10 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

21h 00m1 stop Hong Kong Intl

12:35 a.m. - 2:05 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

25h 30m1 stop Hong Kong Intl

C$ 2,268Cathay Pacific

Wed, 7 Oct - Thu, 24 Dec

10:20 a.m. - 11:10 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

23h 50m1 stop Manila Ninoy Aquino Intl

12:30 a.m. - 6:45 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

30h 15m1 stop Manila Ninoy Aquino Intl

C$ 2,347Philippine Airlines

Wed, 7 Oct - Wed, 23 Dec

1:25 p.m. - 11:10 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

20h 45m1 stop Manila Ninoy Aquino Intl

12:30 a.m. - 12:05 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

23h 35m1 stop Manila Ninoy Aquino Intl

C$ 2,359Philippine Airlines

Sun, 4 Oct - Wed, 23 Dec

1:30 a.m. - 1:10 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

22h 40m1 stop Beijing Capital

3:10 p.m. - 6:05 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

38h 55m1 stop Beijing Capital

C$ 2,678Air China

Wed, 7 Oct - Tue, 22 Dec

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Philippine Airlines flights from Thailand to Region of Ontario

Our best Philippine Airlines deals on Thailand to Region of Ontario flight tickets

Philippine Airlines

9 Feb

BKK11:40 p.m.Bangkok Suvarnabhumi

34h 20m

1 stop

YYZ10:00 p.m.Toronto Pearson Intl

27 Feb

YYZ12:30 a.m.Toronto Pearson Intl

34h 15m

1 stop

BKK10:45 p.m.Bangkok Suvarnabhumi

C$ 1,354

Philippine Airlines

9 Feb

BKK7:50 p.m.Bangkok Suvarnabhumi

38h 10m

1 stop

YYZ10:00 p.m.Toronto Pearson Intl

28 Feb

YYZ12:30 a.m.Toronto Pearson Intl

23h 35m

1 stop

BKK12:05 p.m.Bangkok Suvarnabhumi

C$ 1,371

Philippine Airlines

9 Oct

BKK10:20 a.m.Bangkok Suvarnabhumi

23h 50m

1 stop

YYZ11:10 p.m.Toronto Pearson Intl

27 Dec

YYZ12:30 a.m.Toronto Pearson Intl

23h 35m

1 stop

BKK12:05 p.m.Bangkok Suvarnabhumi

C$ 2,069

Korean Air flights from Thailand to Region of Ontario

Our best Korean Air deals on Thailand to Region of Ontario flight tickets

Korean Air

6 Oct

BKK11:30 p.m.Bangkok Suvarnabhumi

21h 25m

1 stop

YYZ9:55 a.m.Toronto Pearson Intl

28 Dec

YYZ11:35 a.m.Toronto Pearson Intl

23h 30m

1 stop

BKK11:05 p.m.Bangkok Suvarnabhumi

C$ 1,756

Korean Air

4 Oct

BKK2:35 a.m.Bangkok Suvarnabhumi

42h 20m

1 stop

YYZ9:55 a.m.Toronto Pearson Intl

28 Dec

YYZ11:35 a.m.Toronto Pearson Intl

23h 30m

1 stop

BKK11:05 p.m.Bangkok Suvarnabhumi

C$ 1,767

Korean Air

4 Oct

BKK11:30 p.m.Bangkok Suvarnabhumi

21h 25m

1 stop

YYZ9:55 a.m.Toronto Pearson Intl

28 Dec

YYZ11:35 a.m.Toronto Pearson Intl

23h 30m

1 stop

BKK11:05 p.m.Bangkok Suvarnabhumi

C$ 1,773

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Wed 10/2

9:55 a.m.-10:00 p.m.

1 stop24h 05m

Toronto Pearson Intl

Sat 27/2

12:30 a.m.-10:45 p.m.

1 stop34h 15m

C$ 1,354

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Wed 10/2

1:10 p.m.-10:00 p.m.

1 stop20h 50m

Toronto Pearson Intl

Sat 27/2

12:30 a.m.-10:45 p.m.

1 stop34h 15m

C$ 1,354

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Thu 12/11

3:35 p.m.-5:45 a.m.

2 stops26h 10m

Toronto Pearson Intl

Thu 19/11

7:55 p.m.-2:35 p.m.

2 stops30h 40m

C$ 1,356

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Sat 28/11

7:50 p.m.-10:00 p.m.

1 stop38h 10m

Toronto Pearson Intl

Wed 20/1

12:35 a.m.-2:10 p.m.

1 stop25h 35m

C$ 1,356

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Thu 4/2

7:10 a.m.-10:56 p.m.

2 stops27h 46m

Toronto Pearson Intl

Wed 17/2

8:45 a.m.-12:20 a.m.

2 stops27h 35m

C$ 1,437

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Thu 19/11

2:20 a.m.-12:10 p.m.

2 stops45h 50m

Toronto Pearson Intl

Thu 3/12

3:10 p.m.-10:35 p.m.

1 stop43h 25m

C$ 1,460

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Tue 16/3

9:50 a.m.-7:15 p.m.

1 stop20h 25m

Toronto Pearson Intl

Thu 15/4

8:00 a.m.-5:05 a.m.

2 stops58h 05m

C$ 1,487

Quickest round-trip

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Wed 9/12

1:05 p.m.-8:55 p.m.

1 stop19h 50m

Toronto Pearson Intl

Thu 21/1

2:20 p.m.-12:15 a.m.

1 stop21h 55m

C$ 1,538

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Wed 9/12

11:45 a.m.-8:55 p.m.

1 stop21h 10m

Toronto Pearson Intl

Thu 21/1

12:35 a.m.-10:35 a.m.

1 stop22h 00m

C$ 1,538

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Thu 3/12

2:30 a.m.-12:10 p.m.

2 stops45h 40m

Toronto Pearson Intl

Sat 23/1

3:10 p.m.-12:10 a.m.

1 stop21h 00m

C$ 2,701

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Thailand to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

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

In general, December is the cheapest month to fly from Thailand to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,522. If you are unable to visit Region of Ontario during the month of December, then departing from Thailand during the month November is also very affordable. Most momondo users find prices during this month for around C$ 1,529.

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

You are more likely to see cheaper flights to Region of Ontario from Thailand when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 1,753 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Thailand for as low as C$ 1,217 on momondo.

Can stopping save me money on Thailand to Region of Ontario flights?

You could potentially save up to 29% on your flight if you consider stops on a Thailand to Region of Ontario flight.

Cheap Thailand to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thailand to Region of Ontario

Best price found	C$ 658
Fastest flight time	22h 55m
Direct flights	None

The best one-way flight to Region of Ontario from Thailand in the past 72 hours is C$ 658. The best round-trip flight deal from Thailand to Region of Ontario found on momondo in the last 72 hours is C$ 1,354.

The fastest flight from Thailand to Region of Ontario takes 22h 55m

There are no direct flights from Thailand to Region of Ontario. There are no popular flight routes from Thailand to Region of Ontario.

Search flight deals

Frequently asked questions about flying from Thailand to Ontario

When did momondo last update prices for flights from Thailand to Ontario?
Prices for flights from Thailand to Ontario are updated daily.
How many operators does momondo search for flights from Thailand to Ontario?
As of October 2026, there are 5 operators available to choose from for flights from Thailand to Ontario.
How old do you have to be to fly from Thailand to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Thailand to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Thailand to Region of Ontario

Compare and see reviews for airlines that fly from Thailand to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Thai Airways	PriceFrom C$ 1,164	Free Cancellation	Rating 7.9 425 reviews	Search Thai Airways flights
Air Canada	PriceFrom C$ 1,263	Free Cancellation	Rating 7.1 11,711 reviews	Search Air Canada flights
Air China	PriceFrom C$ 1,295	Free Cancellation	Rating 7.5 166 reviews	Search Air China flights
Philippine Airlines	PriceFrom C$ 1,367	Free Cancellation	Rating 7.3 1,028 reviews	Search Philippine Airlines flights
Cathay Pacific	PriceFrom C$ 1,515	Free Cancellation	Rating 7.6 1,507 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Thailand to Ontario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Thailand.

Can I find flights from Thailand to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Thailand to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Thailand to Ontario?

Once all potential Thailand to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Thailand to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Thailand and alert you when they change.