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 Bangkok according to our data. Thai Airways is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 4 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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

Air India, Philippine Airlines, and Air China are the most popular carriers operating from Bangkok to Ontario

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

Prices for flights from Bangkok to Ontario are refreshed on a daily basis.

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

As of November 2026, there are 4 operators available to choose from for flights from Bangkok to Ontario.

How old do you have to be to fly from Bangkok 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 Bangkok to Ontario.

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

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 630 Cheap Flights from Bangkok to Ontario in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bangkok to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

20h 50m1 stop Manila Ninoy Aquino Intl

12:30 p.m. - 7:40 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

43h 10m1 stop Mumbai Chhatrapati Shivaji Intl

C$ 1,271Multiple Airlines

Wed, 17 Feb - Wed, 3 Mar

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

24h 05m1 stop Manila Ninoy Aquino Intl

12:30 p.m. - 7:40 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

43h 10m1 stop Mumbai Chhatrapati Shivaji Intl

C$ 1,296Multiple Airlines

Fri, 12 Feb - Wed, 17 Feb

8:25 a.m. - 6:52 a.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

34h 27m1 stop Vancouver Intl

1:15 p.m. - 12:20 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

23h 05m1 stop Incheon Intl

C$ 1,407Air Canada

Fri, 25 Dec - Sun, 10 Jan

7:10 a.m. - 7:57 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

24h 47m2 stops Tokyo Narita Vancouver Intl

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

27h 35m2 stops Vancouver Intl Incheon Intl

C$ 1,494Air Canada

Wed, 3 Feb - Wed, 10 Feb

3:00 p.m. - 2:00 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

34h 00m1 stop Hong Kong Intl

3:45 p.m. - 2:00 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

35h 15m1 stop Hong Kong Intl

C$ 1,604Cathay Pacific

Mon, 19 Apr - Sat, 1 May

3:00 p.m. - 2:00 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

34h 00m1 stop Hong Kong Intl

3:45 p.m. - 2:00 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

35h 15m1 stop Hong Kong Intl

C$ 1,609Cathay Pacific

Mon, 19 Apr - Sat, 1 May

8:10 a.m. - 8:20 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

24h 10m1 stop Taipei City Taiwan Taoyuan Intl

12:15 a.m. - 9:45 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

33h 30m1 stop Taipei City Taiwan Taoyuan Intl

C$ 1,819Thai Airways

Wed, 23 Dec - Thu, 21 Jan

8:10 a.m. - 8:20 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

24h 10m1 stop Taipei City Taiwan Taoyuan Intl

12:15 a.m. - 9:45 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

33h 30m1 stop Taipei City Taiwan Taoyuan Intl

C$ 1,819Thai Airways

Mon, 21 Dec - Thu, 21 Jan

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

23h 35m1 stop Manila Ninoy Aquino Intl

C$ 2,224Philippine Airlines

Wed, 2 Dec - Wed, 30 Dec

11:40 p.m. - 10:00 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

34h 20m1 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$ 4,500Philippine Airlines

Thu, 4 Feb - Sat, 13 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

1:30 a.m. - 12:10 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$ 1,309Air China

Wed, 18 Nov - Thu, 3 Dec

1:30 a.m. - 12:10 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$ 1,323Air China

Wed, 18 Nov - Thu, 3 Dec

4:55 p.m. - 9:47 a.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

28h 52m3 stops Hong Kong Intl Los Angeles Chicago O'Hare Intl

3:35 p.m. - 11:30 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

55h 55m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl

C$ 1,494United Airlines

Mon, 16 Nov - Mon, 23 Nov

4:55 p.m. - 7:30 a.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

50h 35m2 stops Hong Kong Intl San Francisco

5:10 p.m. - 11:30 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

54h 20m2 stops San Francisco Hong Kong Intl

C$ 1,518United Airlines

Sun, 15 Nov - Sun, 22 Nov

4:55 p.m. - 11:27 a.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

30h 32m3 stops Hong Kong Intl Los Angeles Chicago O'Hare Intl

5:10 p.m. - 11:30 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

54h 20m2 stops San Francisco Hong Kong Intl

C$ 1,538United Airlines

Sun, 15 Nov - Sun, 22 Nov

1:30 a.m. - 12:10 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$ 1,555Air China

Wed, 18 Nov - Thu, 3 Dec

7:15 p.m. - 12:30 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

29h 15m1 stop Hong Kong Intl

12:35 a.m. - 11:20 a.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

22h 45m1 stop Hong Kong Intl

C$ 1,735Cathay Pacific

Mon, 16 Nov - Sun, 22 Nov

12:40 p.m. - 8:20 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

19h 40m1 stop Taipei City Taiwan Taoyuan Intl

12:15 a.m. - 9:45 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

33h 30m1 stop Taipei City Taiwan Taoyuan Intl

C$ 1,847Thai Airways

Thu, 19 Nov - Wed, 2 Dec

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

19h 50m1 stop Hong Kong Intl

12:35 a.m. - 4:40 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

28h 05m1 stop Hong Kong Intl

C$ 1,906Cathay Pacific

Sun, 15 Nov - Sat, 21 Nov

8:25 a.m. - 10:30 p.m.BKK Bangkok Suvarnabhumi-YYZ Toronto Pearson Intl

50h 05m2 stops Vancouver Intl Winnipeg

11:00 p.m. - 3:00 p.m.YYZ Toronto Pearson Intl-BKK Bangkok Suvarnabhumi

52h 00m2 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita

C$ 2,118Air Canada

Sun, 15 Nov - Mon, 30 Nov

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Air China flights from Bangkok to Region of Ontario

Our best Air China deals on Bangkok to Region of Ontario flight tickets

Air China

18 Nov

BKK1:30 a.m.Bangkok Suvarnabhumi

22h 40m

1 stop

YYZ12:10 p.m.Toronto Pearson Intl

3 Dec

YYZ3:10 p.m.Toronto Pearson Intl

21h 00m

1 stop

BKK12:10 a.m.Bangkok Suvarnabhumi

C$ 1,309

Air China

23 Nov

BKK1:30 a.m.Bangkok Suvarnabhumi

22h 40m

1 stop

YYZ12:10 p.m.Toronto Pearson Intl

12 Dec

YYZ3:10 p.m.Toronto Pearson Intl

38h 55m

1 stop

BKK6:05 p.m.Bangkok Suvarnabhumi

C$ 1,317

Air China

18 Nov

BKK1:30 a.m.Bangkok Suvarnabhumi

22h 40m

1 stop

YYZ12:10 p.m.Toronto Pearson Intl

3 Dec

YYZ3:10 p.m.Toronto Pearson Intl

21h 00m

1 stop

BKK12:10 a.m.Bangkok Suvarnabhumi

C$ 1,323

United Airlines flights from Bangkok to Region of Ontario

Our best United Airlines deals on Bangkok to Region of Ontario flight tickets

United Airlines

17 Feb

BKK4:55 p.m.Bangkok Suvarnabhumi

25h 46m

2 stops

YYZ6:41 a.m.Toronto Pearson Intl

3 Mar

YYZ4:30 p.m.Toronto Pearson Intl

55h 00m

3 stops

BKK11:30 a.m.Bangkok Suvarnabhumi

C$ 1,478

United Airlines

17 Feb

BKK4:55 p.m.Bangkok Suvarnabhumi

25h 46m

2 stops

YYZ6:41 a.m.Toronto Pearson Intl

3 Mar

YYZ5:10 p.m.Toronto Pearson Intl

30h 20m

2 stops

BKK11:30 a.m.Bangkok Suvarnabhumi

C$ 1,490

United Airlines

16 Nov

BKK4:55 p.m.Bangkok Suvarnabhumi

28h 52m

3 stops

YYZ9:47 a.m.Toronto Pearson Intl

23 Nov

YYZ3:35 p.m.Toronto Pearson Intl

55h 55m

3 stops

BKK11:30 a.m.Bangkok Suvarnabhumi

C$ 1,494

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Wed 17/2

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

1 stop20h 50m

Toronto Pearson Intl

Wed 3/3

12:30 p.m.-7:40 p.m.

1 stop43h 10m

C$ 1,271

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Fri 12/2

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

1 stop24h 05m

Toronto Pearson Intl

Wed 17/2

12:30 p.m.-7:40 p.m.

1 stop43h 10m

C$ 1,296

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Fri 25/12

8:25 a.m.-6:52 a.m.

1 stop34h 27m

Toronto Pearson Intl

Sun 10/1

1:15 p.m.-12:20 a.m.

1 stop23h 05m

C$ 1,407

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Wed 3/2

7:10 a.m.-7:57 p.m.

2 stops24h 47m

Toronto Pearson Intl

Wed 10/2

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

2 stops27h 35m

C$ 1,494

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Mon 19/4

3:00 p.m.-2:00 p.m.

1 stop34h 00m

Toronto Pearson Intl

Sat 1/5

3:45 p.m.-2:00 p.m.

1 stop35h 15m

C$ 1,604

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Mon 19/4

3:00 p.m.-2:00 p.m.

1 stop34h 00m

Toronto Pearson Intl

Sat 1/5

3:45 p.m.-2:00 p.m.

1 stop35h 15m

C$ 1,609

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Wed 23/12

8:10 a.m.-8:20 p.m.

1 stop24h 10m

Toronto Pearson Intl

Thu 21/1

12:15 a.m.-9:45 p.m.

1 stop33h 30m

C$ 1,819

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Mon 21/12

8:10 a.m.-8:20 p.m.

1 stop24h 10m

Toronto Pearson Intl

Thu 21/1

12:15 a.m.-9:45 p.m.

1 stop33h 30m

C$ 1,819

Quickest round-trip

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Wed 2/12

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

1 stop20h 50m

Toronto Pearson Intl

Wed 30/12

12:30 a.m.-12:05 p.m.

1 stop23h 35m

C$ 2,224

BangkokToronto

BKK Bangkok Suvarnabhumi - YYZ Toronto Pearson Intl

BKKYYZ

Bangkok Suvarnabhumi

Thu 4/2

11:40 p.m.-10:00 p.m.

1 stop34h 20m

Toronto Pearson Intl

Sat 13/2

12:30 a.m.-12:05 p.m.

1 stop23h 35m

C$ 4,500

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 Bangkok 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

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

In general, November is the cheapest month to fly from Bangkok to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,465. If you are unable to visit Region of Ontario during the month of November, then departing from Bangkok during the month February is also very affordable. Most momondo users find prices during this month for around C$ 1,467.

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

You are more likely to see cheaper flights to Region of Ontario from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 1,736 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 Bangkok for as low as C$ 1,366 on momondo.

Cheap Bangkok to Region of Ontario flight deals and tips

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

Best price found	C$ 630
Fastest flight time	21h 25m
Direct flights	None

The best one-way flight to Region of Ontario from Bangkok in the past 72 hours is C$ 630. The best round-trip flight deal from Bangkok to Region of Ontario found on momondo in the last 72 hours is C$ 1,271.

The fastest flight from Bangkok to Region of Ontario takes 21h 25m

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

Search flight deals

Frequently asked questions about flying from Bangkok to Ontario

When did momondo last update prices for flights from Bangkok to Ontario?
Prices for flights from Bangkok to Ontario are refreshed on a daily basis.
How many operators does momondo search for flights from Bangkok to Ontario?
As of November 2026, there are 4 operators available to choose from for flights from Bangkok to Ontario.
How old do you have to be to fly from Bangkok 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 Bangkok to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Bangkok to Region of Ontario

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

Airline	Rating	Free Cancellation	Price
Thai Airways	PriceFrom C$ 1,149	Free Cancellation	Rating 7.9 433 reviews	Search Thai Airways flights
Air Canada	PriceFrom C$ 1,264	Free Cancellation	Rating 7.1 11,897 reviews	Search Air Canada flights
Philippine Airlines	PriceFrom C$ 1,369	Free Cancellation	Rating 7.3 1,040 reviews	Search Philippine Airlines flights
Cathay Pacific	PriceFrom C$ 1,495	Free Cancellation	Rating 7.6 1,543 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok 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 Bangkok.

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

momondo does allow users to show only those flights to Ontario from Bangkok which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Ontario from Bangkok. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Ontario from Bangkok are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.