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

Air Canada, Turkish Airlines, and Thai Airways are the most popular carriers operating from Bangkok Suvarnabhumi to Ontario

Which airlines fly to Region of Ontario?

Air Canada, Cathay Pacific and Philippine Airlines are the top three most popular airlines that fly to Region of Ontario from Bangkok Suvarnabhumi Airport according to our data. Air Canada is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 6 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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

There are 8 operators available for flights from Bangkok Suvarnabhumi Airport to Ontario as of May 2026.

How old do you have to be to fly from Bangkok Suvarnabhumi Airport 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 Suvarnabhumi Airport 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$ 852 Cheap Flights from Bangkok Suvarnabhumi Airport to Region of Ontario in 2026

1 adult

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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 a.m. - 7:10 a.m.

BKK

YUL

35h 05m

2 stops

9:30 p.m. - 5:05 a.m.

YUL

BKK

44h 35m

1 stop

C$ 1,502Air Canada

Mon, 1 Jun - Fri, 3 Jul

7:05 a.m. - 7:44 p.m.

BKK

YYZ

23h 39m

1 stop

6:30 p.m. - 5:05 a.m.

YYZ

BKK

23h 35m

1 stop

C$ 1,507Air Canada

Mon, 15 Jun - Wed, 26 Aug

12:05 p.m. - 6:10 a.m.

BKK

YYZ

29h 05m

3 stops

1:45 a.m. - 2:45 p.m.

YYZ

BKK

26h 00m

2 stops

C$ 1,508Multiple Airlines

Fri, 26 Jun - Fri, 10 Jul

7:05 a.m. - 4:56 p.m.

BKK

YYZ

20h 51m

1 stop

6:30 p.m. - 5:05 a.m.

YYZ

BKK

23h 35m

1 stop

C$ 1,509Air Canada

Mon, 15 Jun - Wed, 26 Aug

7:05 a.m. - 7:22 p.m.

BKK

YYZ

23h 17m

2 stops

6:00 a.m. - 5:05 a.m.

YYZ

BKK

36h 05m

1 stop

C$ 1,511Air Canada

Fri, 26 Jun - Sat, 11 Jul

8:05 p.m. - 2:50 p.m.

BKK

YYZ

30h 45m

2 stops

10:05 p.m. - 5:45 p.m.

YYZ

BKK

31h 40m

2 stops

C$ 1,513Multiple Airlines

Thu, 12 Nov - Thu, 19 Nov

7:05 a.m. - 12:53 a.m.

BKK

YYZ

28h 48m

2 stops

2:05 p.m. - 5:05 a.m.

YYZ

BKK

52h 00m

2 stops

C$ 1,516Air Canada

Fri, 10 Jul - Sun, 2 Aug

7:00 a.m. - 10:06 a.m.

BKK

YTZ

38h 06m

2 stops

12:15 p.m. - 9:35 a.m.

YTZ

BKK

58h 20m

3 stops

C$ 1,905United Airlines

Wed, 23 Sep - Sun, 27 Sep

7:00 a.m. - 10:06 a.m.

BKK

YTZ

38h 06m

2 stops

2:55 p.m. - 9:35 a.m.

YTZ

BKK

55h 40m

3 stops

C$ 1,906United Airlines

Wed, 23 Sep - Sun, 27 Sep

3:45 p.m. - 10:06 a.m.

BKK

YTZ

29h 21m

3 stops

12:15 p.m. - 9:35 a.m.

YTZ

BKK

34h 20m

3 stops

C$ 1,916United Airlines

Wed, 23 Sep - Sun, 27 Sep

Air Canada flights from Bangkok Suvarnabhumi Airport to Region of Ontario

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

Air Canada

1 Jun

BKK7:05 a.m.Bangkok Suvarnabhumi

35h 05m

2 stops

YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl

3 Jul

YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl

44h 35m

1 stop

BKK5:05 a.m.Bangkok Suvarnabhumi

C$ 1,502

Air Canada

15 Jun

BKK7:05 a.m.Bangkok Suvarnabhumi

23h 39m

1 stop

YYZ7:44 p.m.Toronto Pearson Intl

26 Aug

YYZ6:30 p.m.Toronto Pearson Intl

23h 35m

1 stop

BKK5:05 a.m.Bangkok Suvarnabhumi

C$ 1,507

Air Canada

15 Jun

BKK7:05 a.m.Bangkok Suvarnabhumi

20h 51m

1 stop

YYZ4:56 p.m.Toronto Pearson Intl

26 Aug

YYZ6:30 p.m.Toronto Pearson Intl

23h 35m

1 stop

BKK5:05 a.m.Bangkok Suvarnabhumi

C$ 1,509

Lufthansa flights from Bangkok Suvarnabhumi Airport to Region of Ontario

Our best Lufthansa deals on Bangkok Suvarnabhumi Airport to Region of Ontario flight tickets

Lufthansa

8 Jun

BKK11:40 p.m.Bangkok Suvarnabhumi

30h 10m

2 stops

YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl

9 Sep

YUL6:05 p.m.Montreal Pierre Elliott Trudeau Intl

33h 45m

2 stops

BKK2:50 p.m.Bangkok Suvarnabhumi

C$ 1,648

Lufthansa

14 Jun

BKK11:40 p.m.Bangkok Suvarnabhumi

30h 10m

2 stops

YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl

21 Jun

YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl

31h 10m

2 stops

BKK2:50 p.m.Bangkok Suvarnabhumi

C$ 1,680

Lufthansa

1 Jun

BKK11:40 p.m.Bangkok Suvarnabhumi

27h 40m

2 stops

YYZ4:20 p.m.Toronto Pearson Intl

8 Jun

YYZ8:20 p.m.Toronto Pearson Intl

30h 40m

1 stop

BKK2:00 p.m.Bangkok Suvarnabhumi

C$ 1,691

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Mon 1/6

7:05 a.m.-7:10 a.m.

2 stops35h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 3/7

9:30 p.m.-5:05 a.m.

1 stop44h 35m

C$ 1,502

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Mon 15/6

7:05 a.m.-7:44 p.m.

1 stop23h 39m

Toronto Pearson Intl

Wed 26/8

6:30 p.m.-5:05 a.m.

1 stop23h 35m

C$ 1,507

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Fri 26/6

12:05 p.m.-6:10 a.m.

3 stops29h 05m

Toronto Pearson Intl

Fri 10/7

1:45 a.m.-2:45 p.m.

2 stops26h 00m

C$ 1,508

Quickest round-trip

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Mon 15/6

7:05 a.m.-4:56 p.m.

1 stop20h 51m

Toronto Pearson Intl

Wed 26/8

6:30 p.m.-5:05 a.m.

1 stop23h 35m

C$ 1,509

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Fri 26/6

7:05 a.m.-7:22 p.m.

2 stops23h 17m

Toronto Pearson Intl

Sat 11/7

6:00 a.m.-5:05 a.m.

1 stop36h 05m

C$ 1,511

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Thu 12/11

8:05 p.m.-2:50 p.m.

2 stops30h 45m

Toronto Pearson Intl

Thu 19/11

10:05 p.m.-5:45 p.m.

2 stops31h 40m

C$ 1,513

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Fri 10/7

7:05 a.m.-12:53 a.m.

2 stops28h 48m

Toronto Pearson Intl

Sun 2/8

2:05 p.m.-5:05 a.m.

2 stops52h 00m

C$ 1,516

BangkokToronto

BKK - YTZ

BKKYTZ

Bangkok Suvarnabhumi

Wed 23/9

7:00 a.m.-10:06 a.m.

2 stops38h 06m

Toronto Island

Sun 27/9

12:15 p.m.-9:35 a.m.

3 stops58h 20m

C$ 1,905

BangkokToronto

BKK - YTZ

BKKYTZ

Bangkok Suvarnabhumi

Wed 23/9

7:00 a.m.-10:06 a.m.

2 stops38h 06m

Toronto Island

Sun 27/9

2:55 p.m.-9:35 a.m.

3 stops55h 40m

C$ 1,906

BangkokToronto

BKK - YTZ

BKKYTZ

Bangkok Suvarnabhumi

Wed 23/9

3:45 p.m.-10:06 a.m.

3 stops29h 21m

Toronto Island

Sun 27/9

12:15 p.m.-9:35 a.m.

3 stops34h 20m

C$ 1,916

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 Suvarnabhumi Airport 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, August is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 633. If you are unable to visit Region of Ontario during the month of August, then departing from Bangkok Suvarnabhumi Airport during the month July is also very affordable. Most momondo users find prices during this month for around C$ 658.

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

You are more likely to see cheaper flights to Region of Ontario from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 1,714 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 Suvarnabhumi Airport for as low as C$ 1,283 on momondo.

Can stopping save me money on Bangkok Suvarnabhumi Airport to Region of Ontario flights?

You could potentially save up to 27% on your flight if you consider stops on a Bangkok Suvarnabhumi Airport to Region of Ontario flight.

Cheap Bangkok Suvarnabhumi Airport to Region of Ontario flight deals and tips

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

Fastest flight time	20h 20m
Direct flights	None

The fastest flight from Bangkok Suvarnabhumi Airport to Region of Ontario takes 20h 20m

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

Search flight deals

Frequently asked questions about flying from Bangkok Suvarnabhumi Airport to Ontario

When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Ontario?
Prices for flights from Bangkok Suvarnabhumi Airport to Ontario are updated daily.
How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Ontario?
There are 8 operators available for flights from Bangkok Suvarnabhumi Airport to Ontario as of May 2026.
How old do you have to be to fly from Bangkok Suvarnabhumi Airport 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 Suvarnabhumi Airport 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 Suvarnabhumi Airport to Region of Ontario

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

Airline	Rating	Free Cancellation	Price
Philippine Airlines	PriceFrom C$ 1,059	Free Cancellation	Rating 7.3 998 reviews	Search Philippine Airlines flights
Korean Air	PriceFrom C$ 1,128	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
Air China	PriceFrom C$ 1,252	Free Cancellation	Rating 7.3 151 reviews	Search Air China flights
Air Canada	PriceFrom C$ 1,261	Free Cancellation	Rating 7.1 11,076 reviews	Search Air Canada flights
Cathay Pacific	PriceFrom C$ 1,473	Free Cancellation	Rating 7.6 1,342 reviews	Search Cathay Pacific flights
Thai Airways	PriceFrom C$ 1,528	Free Cancellation	Rating 7.9 400 reviews	Search Thai Airways 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?

All flight searches from Bangkok to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Bangkok to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Bangkok 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 Bangkok and alert you when they change.