C$ 581+ Cheap Flights from Southeast Asia to Ontario | Cheapflights

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Cheap flight deals from Southeast Asia to Ontario

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Cheapest flights from Southeast Asia to Ontario
Explore the most affordable flight options available from Southeast Asia to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.

Fri 17/42:20 a.m.

SIN

-

YYZ

1 stop25h 05m

SAUDIA

Sat 25/47:00 p.m.

YYZ

-

SIN

1 stop32h 30m

SAUDIA

Deal found 5/3C$ 976

Tue 10/118:15 a.m.

BKK

-

YYZ

1 stop27h 37m

Air Canada

Tue 24/116:30 p.m.

YYZ

-

BKK

2 stops48h 00m

Air Canada

Deal found 6/3C$ 1,088

Wed 28/108:15 a.m.

BKK

-

YYZ

2 stops38h 43m

Air Canada

Sun 1/112:10 p.m.

YYZ

-

BKK

2 stops28h 20m

Air Canada

Deal found 6/3C$ 1,130

Mon 1/67:05 a.m.

BKK

-

YUL

2 stops23h 45m

Air Canada

Tue 1/128:50 a.m.

YUL

-

BKK

2 stops33h 40m

Air Canada

Deal found 7/3C$ 1,132

Fri 25/97:05 a.m.

BKK

-

YYZ

1 stop41h 45m

Air Canada

Tue 29/95:50 p.m.

YYZ

-

BKK

2 stops48h 15m

Air Canada

Deal found 7/3C$ 1,133

Thu 10/128:15 a.m.

BKK

-

YUL

2 stops45h 24m

Air Canada

Sat 26/128:05 a.m.

YUL

-

BKK

2 stops58h 25m

Air Canada

Deal found 8/3C$ 1,136

Mon 28/97:05 a.m.

BKK

-

YUL

2 stops35h 05m

Air Canada

Wed 14/108:30 a.m.

YUL

-

BKK

2 stops33h 35m

Air Canada

Deal found 7/3C$ 1,138

Fri 19/67:05 a.m.

BKK

-

YUL

2 stops35h 05m

Air Canada

Sun 12/78:05 a.m.

YUL

-

BKK

2 stops58h 00m

Air Canada

Deal found 8/3C$ 1,143

Fri 17/42:20 a.m.

SIN

-

YYZ

1 stop25h 05m

Multiple Airlines

Sat 25/46:30 a.m.

YYZ

-

SIN

2 stops47h 05m

Multiple Airlines

Deal found 5/3C$ 1,167

Wed 10/67:05 a.m.

BKK

-

YYZ

1 stop19h 21m

Air Canada

Fri 10/710:40 p.m.

YYZ

-

BKK

1 stop43h 25m

Air Canada

Deal found 8/3C$ 1,182

Wed 23/97:05 a.m.

BKK

-

YYZ

1 stop20h 24m

Air Canada

Wed 14/1012:45 p.m.

YYZ

-

BKK

2 stops29h 20m

Air Canada

Deal found 10/3C$ 1,193

Fri 26/67:05 a.m.

BKK

-

YUL

1 stop34h 10m

Air Canada

Sat 18/710:40 a.m.

YUL

-

BKK

2 stops31h 25m

Air Canada

Deal found 9/3C$ 1,194

Best flights from Southeast Asia to Ontario
Discover carefully curated flight deals from Southeast Asia to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 March 2026.

Fri 26/67:05 a.m.

BKK

-

YUL

2 stops22h 25m

Air Canada

Sat 18/79:00 a.m.

YUL

-

BKK

2 stops33h 05m

Air Canada

Deal found 9/3C$ 1,194

Tue 1/98:40 a.m.

MNL

-

YYZ

2 stops35h 50m

United Airlines

Tue 22/910:05 a.m.

YYZ

-

MNL

1 stop20h 55m

United Airlines

Deal found 6/3C$ 1,273

Fri 19/61:50 a.m.

SGN

-

YUL

2 stops28h 38m

Multiple Airlines

Thu 20/88:10 a.m.

YUL

-

SGN

2 stops26h 50m

Multiple Airlines

Deal found 7/3C$ 1,455

Tue 30/66:50 p.m.

MNL

-

YYZ

1 stop38h 45m

EVA Air

Thu 2/71:45 a.m.

YYZ

-

MNL

1 stop33h 05m

EVA Air

Deal found 5/3C$ 1,483

Wed 13/59:55 a.m.

SGN

-

YYZ

1 stop40h 05m

Qatar Airways

Mon 25/59:00 p.m.

YYZ

-

SGN

2 stops55h 40m

Qatar Airways

Deal found 7/3C$ 1,533

Tue 9/61:55 p.m.

SGN

-

YYZ

1 stop31h 00m

Korean Air

Fri 30/1012:40 p.m.

YYZ

-

SGN

1 stop23h 40m

Korean Air

Deal found 6/3C$ 1,550

Thu 11/67:10 p.m.

KUL

-

YYZ

2 stops28h 28m

Emirates

Wed 28/108:00 a.m.

YYZ

-

KUL

2 stops25h 55m

Emirates

Deal found 7/3C$ 1,565

Wed 8/77:10 p.m.

BKK

-

YYZ

2 stops38h 40m

Cathay Pacific

Sat 1/81:50 a.m.

YYZ

-

BKK

1 stop21h 10m

Cathay Pacific

Deal found 5/3C$ 1,613

Thu 11/612:55 a.m.

SIN

-

YYZ

1 stop25h 30m

China Eastern

Fri 3/74:25 p.m.

YYZ

-

SIN

1 stop25h 00m

China Eastern

Deal found 5/3C$ 1,664

Wed 29/49:10 p.m.

MNL

-

YYZ

3 stops47h 35m

Ethiopian Air

Thu 21/510:45 a.m.

YYZ

-

MNL

2 stops43h 30m

Ethiopian Air

Deal found 6/3C$ 1,847

Wed 22/48:40 a.m.

MNL

-

YYZ

1 stop19h 34m

United Airlines

Wed 29/46:10 a.m.

YYZ

-

MNL

2 stops35h 45m

United Airlines

Deal found 8/3C$ 1,487

Fri 12/61:45 p.m.

SIN

-

YYZ

2 stops31h 18m

Multiple Airlines

Fri 3/79:40 p.m.

YYZ

-

SIN

2 stops26h 55m

Multiple Airlines

Deal found 5/3C$ 1,556

Mon 4/510:00 a.m.

KUL

-

YYZ

2 stops41h 00m

Qatar Airways

Tue 12/59:00 p.m.

YYZ

-

KUL

1 stop36h 25m

Qatar Airways

Deal found 9/3C$ 1,562

Fri 8/57:10 p.m.

KUL

-

YYZ

2 stops28h 28m

Emirates

Wed 10/67:00 a.m.

YYZ

-

KUL

2 stops43h 25m

Emirates

Deal found 8/3C$ 1,565

Fri 8/512:50 p.m.

SGN

-

YYZ

1 stop19h 45m

EVA Air

Sat 20/61:45 a.m.

YYZ

-

SGN

1 stop22h 55m

EVA Air

Deal found 8/3C$ 1,592

Wed 22/44:25 p.m.

BKK

-

YYZ

1 stop32h 35m

Cathay Pacific

Wed 3/63:45 p.m.

YYZ

-

BKK

1 stop32h 45m

Cathay Pacific

Deal found 6/3C$ 1,634

Thu 3/911:15 p.m.

SGN

-

YUL

2 stops33h 11m

United Airlines

Thu 15/108:20 a.m.

YUL

-

SGN

2 stops26h 45m

United Airlines

Deal found 10/3C$ 1,554

Mon 27/47:40 p.m.

SIN

-

YTZ

2 stops29h 30m

Multiple Airlines

Sun 10/55:00 p.m.

YTZ

-

SIN

2 stops27h 50m

Multiple Airlines

Deal found 10/3C$ 1,594

Sun 14/68:20 p.m.

KUL

-

YYZ

1 stop30h 40m

Qatar Airways

Thu 16/79:00 p.m.

YYZ

-

KUL

1 stop30h 25m

Qatar Airways

Deal found 6/3C$ 1,616

Thu 23/77:10 p.m.

BKK

-

YYZ

2 stops36h 40m

Cathay Pacific

Wed 21/1010:35 a.m.

YYZ

-

BKK

1 stop20h 25m

Cathay Pacific

Deal found 9/3C$ 1,710

Thu 7/511:15 p.m.

SGN

-

YYZ

2 stops27h 31m

United Airlines

Mon 14/98:30 a.m.

YYZ

-

SGN

2 stops26h 35m

United Airlines

Deal found 9/3C$ 1,555

Fri 19/61:50 a.m.

SGN

-

YUL

2 stops28h 38m

Multiple Airlines

Sat 15/88:30 p.m.

YUL

-

SGN

2 stops26h 25m

Multiple Airlines

Deal found 9/3C$ 1,613

Sun 3/57:00 p.m.

KUL

-

YYZ

1 stop32h 00m

Qatar Airways

Mon 11/59:00 p.m.

YYZ

-

KUL

2 stops37h 30m

Qatar Airways

Deal found 8/3C$ 1,622

Fri 24/47:05 a.m.

BKK

-

YUL

1 stop24h 58m

Air Canada

Fri 1/59:30 p.m.

YUL

-

BKK

1 stop44h 35m

Air Canada

Deal found 10/3C$ 2,015

Sun 6/911:15 p.m.

SGN

-

YUL

2 stops44h 01m

United Airlines

Tue 6/106:30 p.m.

YUL

-

SGN

3 stops40h 35m

United Airlines

Deal found 6/3C$ 1,556

Wed 17/62:35 a.m.

BKK

-

YUL

2 stops32h 21m

Korean Air

Sat 11/77:00 a.m.

YUL

-

BKK

2 stops29h 35m

Korean Air

Deal found 8/3C$ 2,122

Mon 20/44:25 p.m.

BKK

-

YYZ

1 stop32h 35m

Cathay Pacific

Mon 4/53:45 p.m.

YYZ

-

BKK

1 stop35h 15m

Cathay Pacific

Deal found 5/3C$ 1,775

Fri 21/87:40 p.m.

SIN

-

YYZ

1 stop31h 20m

Qatar Airways

Wed 26/89:00 p.m.

YYZ

-

SIN

1 stop23h 50m

Qatar Airways

Deal found 6/3C$ 1,628

Tue 11/86:50 p.m.

MNL

-

YYZ

2 stops24h 10m

Multiple Airlines

Tue 2/34:55 p.m.

YYZ

-

MNL

2 stops29h 50m

Multiple Airlines

Deal found 9/3C$ 1,681

Tue 7/49:00 p.m.

SIN

-

YTZ

2 stops26h 52m

Emirates

Tue 14/46:45 a.m.

YTZ

-

SIN

2 stops27h 00m

Emirates

Deal found 10/3C$ 2,061

Find flight deals from Southeast Asia to Ontario

Round-trip from	C$ 976
One-way from	C$ 581

SAUDIA

SAUDIA
17/4-25/4
2 total stops
57h 35m total
Southeast Asia to Ontario

20/4

20/4
2 total stops
30h 45m total
Southeast Asia to Ontario

Cheapflights Fare Finder

Use the filters below to find and compare flights from Southeast Asia to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Fri 26/6

7:05 a.m.-6:30 p.m.

2 stops22h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

9:00 a.m.-5:05 a.m.

2 stops33h 05m

C$ 1,194

ManilaToronto

MNL - YYZ

MNLYYZ

Manila Ninoy Aquino Intl

Tue 1/9

8:40 a.m.-8:30 a.m.

2 stops35h 50m

Toronto Pearson Intl

Tue 22/9

10:05 a.m.-7:00 p.m.

1 stop20h 55m

C$ 1,273

Ho Chi Minh CityMontreal

SGN - YUL

SGNYUL

Ho Chi Minh City

Fri 19/6

1:50 a.m.-7:28 p.m.

2 stops28h 38m

Montreal Pierre Elliott Trudeau Intl

Thu 20/8

8:10 a.m.-10:00 p.m.

2 stops26h 50m

C$ 1,455

ManilaToronto

MNL - YYZ

MNLYYZ

Manila Ninoy Aquino Intl

Tue 30/6

6:50 p.m.-9:35 p.m.

1 stop38h 45m

Toronto Pearson Intl

Thu 2/7

1:45 a.m.-10:50 p.m.

1 stop33h 05m

C$ 1,483

ManilaToronto

MNL - YYZ

MNLYYZ

Manila Ninoy Aquino Intl

Wed 22/4

8:40 a.m.-4:14 p.m.

1 stop19h 34m

Toronto Pearson Intl

Wed 29/4

6:10 a.m.-5:55 a.m.

2 stops35h 45m

C$ 1,487

Ho Chi Minh CityToronto

SGN - YYZ

SGNYYZ

Ho Chi Minh City

Wed 13/5

9:55 a.m.-3:00 p.m.

1 stop40h 05m

Toronto Pearson Intl

Mon 25/5

9:00 p.m.-3:40 p.m.

2 stops55h 40m

C$ 1,533

Ho Chi Minh CityToronto

SGN - YYZ

SGNYYZ

Ho Chi Minh City

Tue 9/6

1:55 p.m.-9:55 a.m.

1 stop31h 00m

Toronto Pearson Intl

Fri 30/10

12:40 p.m.-11:20 p.m.

1 stop23h 40m

C$ 1,550

Ho Chi Minh CityMontreal

SGN - YUL

SGNYUL

Ho Chi Minh City

Thu 3/9

11:15 p.m.-9:26 p.m.

2 stops33h 11m

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

8:20 a.m.-10:05 p.m.

2 stops26h 45m

C$ 1,554

Ho Chi Minh CityToronto

SGN - YYZ

SGNYYZ

Ho Chi Minh City

Thu 7/5

11:15 p.m.-3:46 p.m.

2 stops27h 31m

Toronto Pearson Intl

Mon 14/9

8:30 a.m.-10:05 p.m.

2 stops26h 35m

C$ 1,555

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Fri 12/6

1:45 p.m.-9:03 a.m.

2 stops31h 18m

Toronto Pearson Intl

Fri 3/7

9:40 p.m.-12:35 p.m.

2 stops26h 55m

C$ 1,556

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 60 resultsSorted by cheapest first

1

2

3

...

6

Best time to book a flight from Southeast Asia to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Southeast Asia with our price prediction graph.

MNL-YYZ

SIN-YYZ

BKK-YYZ

KUL-YYZ

SGN-YYZ

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 Southeast Asia to Ontario

zzYJX-CAON

MNL-YYZ

SIN-YYZ

BKK-YYZ

KUL-YYZ

What is the cheapest month to book a flight from Southeast Asia to Region of Ontario?

Currently, April is the cheapest month in which you can book a flight from Southeast Asia to Region of Ontario (average of C$ 797). Flying from Southeast Asia to Region of Ontario in August is currently the most expensive (average of C$ 1,216). 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.

What is the cheapest time of day to fly from YJX to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Asia to Region of Ontario as you normally would.

Reviews of airlines servicing Ontario

See what other customers who have flown with EVA Air,Korean Air, andCathay Pacific from Southeast Asia to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.4

Very good

Reviews

1 / 20

6.0

Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.

8.4

Very good

8.4

Very good

Reviews

1 / 20

6.0

Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.

8.4

Very good

8.4

Very good

Reviews

1 / 20

6.0

Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.

7.6

Good

8.4

Very good

Reviews

1 / 20

6.0

Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.

Philippine Airlines

7.3

Good

8.4

Very good

Reviews

1 / 20

6.0

Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.

7.1

Good

8.4

Very good

Reviews

1 / 20

6.0

Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.

Related info for your journey

How long is the flight from Southeast Asia to Region of Ontario?
Air Canada, United Airlines, and EVA Air can get you from Southeast Asia to Region of Ontario in just under 22h 25m. Your travel time can differ by up to 16h 20m. The distance between Southeast Asia and Region of Ontario is about 13404 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Southeast Asia to Region of Ontario one-way?
The cheapest airline one-way is SAUDIA, with whom users have recently found tickets for as low as C$ 474. However, be on the lookout for offers from Korean Air and Philippine Airlines, as they are both options that can get you from Southeast Asia to Region of Ontario for a low price.
Can I find deals for flights from Southeast Asia to Ontario that include hotel bookings?
Yes. In addition to deals on Southeast Asia to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Southeast Asia to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Ontario.
Can I find deals for business class flights from Southeast Asia to Ontario?
Yes. Cheapflights offers flight deals from Southeast Asia to Ontario 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 Southeast Asia to Region of Ontario?
Currently, April is the cheapest month in which you can book a flight from Southeast Asia to Region of Ontario (average of C$ 797). Flying from Southeast Asia to Region of Ontario in August is currently the most expensive (average of C$ 1,216). 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

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Top 10 airlines flying from Southeast Asia to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Korean Air	CheapestC$ 783	AverageC$ 1,465	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Air China	CheapestC$ 797	AverageC$ 1,661	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Ethiopian Air	CheapestC$ 1,003	AverageC$ 1,296	FlexibilityNo cancel fee	On-time72%	Search Ethiopian Air flights
Philippine Airlines	CheapestC$ 1,071	AverageC$ 1,626	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Japan Airlines	CheapestC$ 1,177	AverageC$ 1,364	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
EVA Air	CheapestC$ 1,179	AverageC$ 1,552	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
Cathay Pacific	CheapestC$ 1,203	AverageC$ 1,672	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
China Airlines	CheapestC$ 1,226	AverageC$ 1,604	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
Air Canada	CheapestC$ 1,228	AverageC$ 1,660	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
ANA	CheapestC$ 1,229	AverageC$ 1,409	FlexibilityNo cancel fee	On-time80%	Search ANA flights

Fly with Cheapflights

How does Cheapflights help users find flights from Southeast Asia to Ontario?

Cheapflights helps you search for flights from Southeast Asia to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to Ontario?

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 Southeast Asia to Ontario.

Can Cheapflights find flights from Southeast Asia to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Southeast Asia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Southeast Asia to Ontario become cheaper?

Not ready to book yet? You can track prices for flights from Southeast Asia to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

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