Which airlines fly to Bangkok?

Air Canada, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Bangkok from Region of Ontario according to our data. Air Canada is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Bangkok. Keep in mind that there are 22 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Bangkok?

The flight from Region of Ontario to Bangkok depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Toronto (a popular airport in Region of Ontario) to Bangkok Suvarnabhumi Airport (the most popular airport in Bangkok), then the flight time is 23h 30m on average. If you fly from Hamilton (another popular airport in Region of Ontario) to Bangkok Suvarnabhumi Airport, then the average flight time is 27h 40m.

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

United Airlines, Emirates, and WestJet are the most popular carriers operating from Ontario to Bangkok

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

Prices for flights from Ontario to Bangkok refresh daily.

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

As of June 2026, there are 23 operators available to choose from for flights from Ontario to Bangkok.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Bangkok.

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

The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 606 Cheap Flights from Ontario to Bangkok in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Bangkok

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 a.m. - 10:40 p.m.

YOW

BKK

52h 45m

2 stops

5:55 p.m. - 5:58 a.m.

BKK

YOW

47h 03m

2 stops

C$ 1,189Multiple Airlines

Sat, 17 Oct - Sat, 31 Oct

6:00 a.m. - 12:05 p.m.

YOW

BKK

42h 05m

2 stops

10:50 p.m. - 4:58 a.m.

BKK

YOW

42h 08m

2 stops

C$ 1,204Multiple Airlines

Thu, 12 Nov - Mon, 30 Nov

10:20 a.m. - 5:05 a.m.

YTZ

BKK

31h 45m

2 stops

7:05 a.m. - 6:15 p.m.

BKK

YTZ

22h 10m

2 stops

C$ 1,564Air Canada

Wed, 9 Sep - Wed, 21 Oct

3:35 p.m. - 5:05 a.m.

YTZ

BKK

26h 30m

2 stops

7:05 a.m. - 6:20 p.m.

BKK

YTZ

22h 15m

2 stops

C$ 1,567Air Canada

Wed, 2 Sep - Mon, 28 Sep

5:00 p.m. - 3:00 p.m.

YYZ

BKK

35h 00m

1 stop

4:15 p.m. - 1:40 p.m.

BKK

YYZ

32h 25m

2 stops

C$ 1,567Biman Bangladesh

Thu, 6 Aug - Fri, 2 Oct

5:00 p.m. - 3:00 p.m.

YYZ

BKK

35h 00m

1 stop

4:15 p.m. - 1:40 p.m.

BKK

YYZ

32h 25m

2 stops

C$ 1,568Biman Bangladesh

Tue, 1 Sep - Wed, 30 Sep

6:35 p.m. - 12:10 p.m.

YYZ

BKK

30h 35m

2 stops

1:25 p.m. - 10:45 p.m.

BKK

YYZ

20h 20m

1 stop

C$ 1,571Philippine Airlines

Sun, 30 Aug - Sun, 27 Sep

4:15 p.m. - 8:55 a.m.

YYZ

BKK

29h 40m

2 stops

1:30 p.m. - 5:10 a.m.

BKK

YYZ

27h 40m

2 stops

C$ 1,572Philippine Airlines

Wed, 9 Sep - Tue, 10 Nov

8:50 p.m. - 6:40 a.m.

YUL

BKK

21h 50m

1 stop

3:00 a.m. - 2:05 p.m.

BKK

YUL

23h 05m

1 stop

C$ 1,605Qatar Airways

Wed, 4 Nov - Thu, 3 Dec

9:35 p.m. - 6:20 a.m.

YUL

BKK

21h 45m

1 stop

9:55 a.m. - 2:45 p.m.

BKK

YUL

39h 50m

1 stop

C$ 1,609Qatar Airways

Tue, 15 Sep - Thu, 8 Oct

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Air Canada flights from Region of Ontario to Bangkok

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

Air Canada

9 Sep

YTZ10:20 a.m.Toronto Island

31h 45m

2 stops

BKK5:05 a.m.Bangkok Suvarnabhumi

21 Oct

BKK7:05 a.m.Bangkok Suvarnabhumi

22h 10m

2 stops

YTZ6:15 p.m.Toronto Island

C$ 1,564

Air Canada

2 Sep

YTZ3:35 p.m.Toronto Island

26h 30m

2 stops

BKK5:05 a.m.Bangkok Suvarnabhumi

28 Sep

BKK7:05 a.m.Bangkok Suvarnabhumi

22h 15m

2 stops

YTZ6:20 p.m.Toronto Island

C$ 1,567

Air Canada

16 Sep

YTZ3:35 p.m.Toronto Island

26h 30m

2 stops

BKK5:05 a.m.Bangkok Suvarnabhumi

27 Oct

BKK8:15 a.m.Bangkok Suvarnabhumi

24h 20m

2 stops

YTZ9:35 p.m.Toronto Island

C$ 1,568

Biman Bangladesh flights from Region of Ontario to Bangkok

Our best Biman Bangladesh deals on Region of Ontario to Bangkok flight tickets

Biman Bangladesh

6 Aug

YYZ5:00 p.m.Toronto Pearson Intl

35h 00m

1 stop

BKK3:00 p.m.Bangkok Suvarnabhumi

2 Oct

BKK4:15 p.m.Bangkok Suvarnabhumi

32h 25m

2 stops

YYZ1:40 p.m.Toronto Pearson Intl

C$ 1,567

Biman Bangladesh

1 Sep

YYZ5:00 p.m.Toronto Pearson Intl

35h 00m

1 stop

BKK3:00 p.m.Bangkok Suvarnabhumi

30 Sep

BKK4:15 p.m.Bangkok Suvarnabhumi

32h 25m

2 stops

YYZ1:40 p.m.Toronto Pearson Intl

C$ 1,568

Biman Bangladesh

1 Oct

YYZ5:00 p.m.Toronto Pearson Intl

35h 00m

1 stop

BKK3:00 p.m.Bangkok Suvarnabhumi

28 Oct

BKK4:15 p.m.Bangkok Suvarnabhumi

32h 25m

2 stops

YYZ1:40 p.m.Toronto Pearson Intl

C$ 1,591

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sat 17/10

6:55 a.m.-10:40 p.m.

2 stops52h 45m

Bangkok Suvarnabhumi

Sat 31/10

5:55 p.m.-5:58 a.m.

2 stops47h 03m

C$ 1,189

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Thu 12/11

6:00 a.m.-12:05 p.m.

2 stops42h 05m

Bangkok Suvarnabhumi

Mon 30/11

10:50 p.m.-4:58 a.m.

2 stops42h 08m

C$ 1,204

TorontoBangkok

YTZ - BKK

YTZBKK

Toronto Island

Wed 9/9

10:20 a.m.-5:05 a.m.

2 stops31h 45m

Bangkok Suvarnabhumi

Wed 21/10

7:05 a.m.-6:15 p.m.

2 stops22h 10m

C$ 1,564

TorontoBangkok

YTZ - BKK

YTZBKK

Toronto Island

Wed 2/9

3:35 p.m.-5:05 a.m.

2 stops26h 30m

Bangkok Suvarnabhumi

Mon 28/9

7:05 a.m.-6:20 p.m.

2 stops22h 15m

C$ 1,567

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Thu 6/8

5:00 p.m.-3:00 p.m.

1 stop35h 00m

Bangkok Suvarnabhumi

Fri 2/10

4:15 p.m.-1:40 p.m.

2 stops32h 25m

C$ 1,567

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Tue 1/9

5:00 p.m.-3:00 p.m.

1 stop35h 00m

Bangkok Suvarnabhumi

Wed 30/9

4:15 p.m.-1:40 p.m.

2 stops32h 25m

C$ 1,568

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Sun 30/8

6:35 p.m.-12:10 p.m.

2 stops30h 35m

Bangkok Suvarnabhumi

Sun 27/9

1:25 p.m.-10:45 p.m.

1 stop20h 20m

C$ 1,571

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 9/9

4:15 p.m.-8:55 a.m.

2 stops29h 40m

Bangkok Suvarnabhumi

Tue 10/11

1:30 p.m.-5:10 a.m.

2 stops27h 40m

C$ 1,572

Quickest round-trip

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

8:50 p.m.-6:40 a.m.

1 stop21h 50m

Bangkok Suvarnabhumi

Thu 3/12

3:00 a.m.-2:05 p.m.

1 stop23h 05m

C$ 1,605

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

9:35 p.m.-6:20 a.m.

1 stop21h 45m

Bangkok Suvarnabhumi

Thu 8/10

9:55 a.m.-2:45 p.m.

1 stop39h 50m

C$ 1,609

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 Region of Ontario to Bangkok

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 Bangkok?

The cheapest month to fly to Bangkok from Region of Ontario is in September. Flight prices, which tend to average around C$ 1,367, are often lower during this time because this is during the off-season. If you don’t want to visit Bangkok in September, then you should wait until April to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 1,466.

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

You are more likely to see cheaper flights to Bangkok from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around C$ 1,597 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Region of Ontario for as low as C$ 1,475 on momondo.

Cheap Region of Ontario to Bangkok flight deals and tips

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

Fastest flight time	21h 35m
Direct flights	None

The fastest flight from Region of Ontario to Bangkok takes 21h 35m

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

Search flight deals

Frequently asked questions about flying from Ontario to Bangkok

When did momondo last update prices for flights from Ontario to Bangkok?
Prices for flights from Ontario to Bangkok refresh daily.
How many operators does momondo search for flights from Ontario to Bangkok?
As of June 2026, there are 23 operators available to choose from for flights from Ontario to Bangkok.
How old do you have to be to fly from Ontario to Bangkok?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Bangkok

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

Airline	Rating	Free Cancellation	Price
Air China	PriceFrom C$ 873	Free Cancellation	Rating 7.3 155 reviews	Search Air China flights
Condor	PriceFrom C$ 879	Free Cancellation	Rating 6.5 461 reviews	Search Condor flights
Philippine Airlines	PriceFrom C$ 917	Free Cancellation	Rating 7.3 1,002 reviews	Search Philippine Airlines flights
Thai Airways	PriceFrom C$ 969	Free Cancellation	Rating 7.9 407 reviews	Search Thai Airways flights
ANA	PriceFrom C$ 1,149	Free Cancellation	Rating 8.3 1,250 reviews	Search ANA flights
Cathay Pacific	PriceFrom C$ 1,182	Free Cancellation	Rating 7.6 1,388 reviews	Search Cathay Pacific flights
Etihad Airways	PriceFrom C$ 1,232	Free Cancellation	Rating 7.3 1,455 reviews	Search Etihad Airways flights
Delta	PriceFrom C$ 1,244	Free Cancellation	Rating 7.8 8,421 reviews	Search Delta flights
China Airlines	PriceFrom C$ 1,271	Free Cancellation	Rating 8.3 829 reviews	Search China Airlines flights
China Eastern	PriceFrom C$ 1,293	Free Cancellation	Rating 7.3 225 reviews	Search China Eastern flights

Why use momondo?

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

Finding the right flight to Bangkok from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

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

Yes. All flights to Bangkok from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from Ontario.

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

Price alerts on flights to Bangkok from Ontario 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.

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Cheap flights from Ontario to Bangkok from C$ 606

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Bangkok departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Region of Ontario to Bangkok

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

Biman Bangladesh flights from Region of Ontario to Bangkok

Our best Biman Bangladesh deals on Region of Ontario to Bangkok flight tickets

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

What is the cheapest month to fly to Bangkok?

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

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

Which airlines fly to Bangkok?

How long does it take to fly to Bangkok?

Cheap Region of Ontario to Bangkok flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Ontario to Bangkok

Best airlines flying from Region of Ontario to Bangkok

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

Why use momondo?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok

Fly your favourite airline to Bangkok

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular Cities in Thailand

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ontario

According to popular flight searches on momondo this year

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