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Cheap flights from Southeast Asia to Ontario from C$ 669

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — YYZ
27 Aug — 3 Sep1
1 adult

Cheap flight deals from Southeast Asia to Ontario

Keep the following information in mind while searching for Southeast Asia to Ontario flight deals. Data was last updated 22 August 2025.

Round-trip from

C$ 1,222

One-way from

C$ 669
Philippine Airlines
  • Philippine Airlines
  • 21/10-2/11
  • 2 total stops
  • 68h 35m total
  • Southeast Asia to Ontario
Search Deals
Philippine Airlines
  • Philippine Airlines
  • 29/1
  • 1 total stop
  • 39h 25m total
  • Southeast Asia to Ontario
Search Deals

Find flight deals from Southeast Asia to Ontario

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 22 August 2025.

Tue 4/118:15 a.m.BKK - YUL
2 stops21h 24mAir Canada
Sun 30/117:30 a.m.YUL - BKK
1 stop35h 00mAir Canada
Deal found 21/8C$ 1,204
Tue 21/1012:55 a.m.CGK - YYZ
1 stop33h 05mPhilippine Airlines
Sun 2/1112:50 a.m.YYZ - CGK
1 stop35h 30mPhilippine Airlines
Deal found 21/8C$ 1,222
Mon 6/104:15 p.m.CEB - YYZ
2 stops26h 10mMultiple Airlines
Wed 5/119:45 a.m.YYZ - CEB
2 stops38h 40mMultiple Airlines
Deal found 21/8C$ 1,264
Sat 4/101:30 p.m.BKK - YUL
2 stops32h 02mMultiple Airlines
Sat 11/108:00 p.m.YUL - BKK
2 stops29h 15mMultiple Airlines
Deal found 20/8C$ 1,265
Tue 4/118:15 a.m.BKK - YUL
1 stop23h 16mAir Canada
Thu 27/116:50 p.m.YUL - BKK
2 stops47h 40mAir Canada
Deal found 21/8C$ 1,274
Fri 12/96:25 a.m.MNL - YYZ
3 stops36h 22mMultiple Airlines
Fri 6/312:50 a.m.YYZ - MNL
Nonstop17h 10mMultiple Airlines
Deal found 21/8C$ 1,275
Wed 10/92:50 a.m.MNL - YYZ
2 stops31h 00mMultiple Airlines
Wed 4/312:50 a.m.YYZ - MNL
Nonstop17h 10mMultiple Airlines
Deal found 21/8C$ 1,279
Mon 15/96:50 p.m.MNL - YYZ
2 stops48h 09mMultiple Airlines
Sun 5/107:45 p.m.YYZ - MNL
2 stops33h 50mMultiple Airlines
Deal found 21/8C$ 1,281
Fri 24/1012:15 p.m.CEB - YYZ
1 stop21h 05mMultiple Airlines
Mon 17/1110:15 p.m.YYZ - CEB
2 stops48h 00mMultiple Airlines
Deal found 21/8C$ 1,282
Wed 17/98:25 p.m.MNL - YYZ
1 stop38h 28mMultiple Airlines
Wed 1/106:30 a.m.YYZ - MNL
1 stop35h 00mMultiple Airlines
Deal found 20/8C$ 1,283
Thu 18/1212:30 p.m.CEB - YYZ
2 stops30h 38mMultiple Airlines
Sun 1/312:15 a.m.YYZ - CEB
1 stop22h 00mMultiple Airlines
Deal found 20/8C$ 1,283
Mon 29/94:35 a.m.MNL - YUL
2 stops26h 42mMultiple Airlines
Sat 4/107:20 p.m.YUL - MNL
1 stop23h 15mMultiple Airlines
Deal found 20/8C$ 1,285

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Asia to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from Southeast Asia to Ontario that are best for you.

Fly from

Southeast Asia

Fly to

Ontario

Route

Depart

Return

Price

JakartaToronto

CGK - YYZ

CGKYYZ

Jakarta Soekarno-Hatta Intl

Tue 21/10

12:55 a.m.-11:00 p.m.

1 stop33h 05m

Toronto Pearson Intl

Sun 2/11

12:50 a.m.-12:20 a.m.

1 stop35h 30m

C$ 1,222

Cebu CityToronto

CEB - YYZ

CEBYYZ

Cebu City Mactan Intl

Mon 6/10

4:15 p.m.-6:25 a.m.

2 stops26h 10m

Toronto Pearson Intl

Wed 5/11

9:45 a.m.-1:25 p.m.

2 stops38h 40m

C$ 1,264

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Sat 4/10

1:30 p.m.-10:32 a.m.

2 stops32h 02m

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

8:00 p.m.-12:15 p.m.

2 stops29h 15m

C$ 1,265

ManilaToronto

MNL - YYZ

MNLYYZ

Manila Ninoy Aquino Intl

Mon 15/9

6:50 p.m.-6:59 a.m.

2 stops48h 09m

Toronto Pearson Intl

Sun 5/10

7:45 p.m.-11:40 a.m.

2 stops27h 55m

C$ 1,282

Cebu CityToronto

CEB - YYZ

CEBYYZ

Cebu City Mactan Intl

Fri 24/10

12:15 p.m.-9:20 p.m.

1 stop21h 05m

Toronto Pearson Intl

Mon 17/11

10:15 p.m.-11:15 a.m.

2 stops48h 00m

C$ 1,282

Cebu CityToronto

CEB - YYZ

CEBYYZ

Cebu City Mactan Intl

Sun 23/11

12:30 p.m.-8:20 p.m.

1 stop20h 50m

Toronto Pearson Intl

Fri 23/1

1:30 p.m.-11:15 a.m.

2 stops32h 45m

C$ 1,282

ManilaToronto

MNL - YYZ

MNLYYZ

Manila Ninoy Aquino Intl

Wed 17/9

8:25 p.m.-10:53 p.m.

1 stop38h 28m

Toronto Pearson Intl

Wed 1/10

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

1 stop35h 00m

C$ 1,283

Cebu CityToronto

CEB - YYZ

CEBYYZ

Cebu City Mactan Intl

Thu 18/12

12:30 p.m.-6:08 a.m.

2 stops30h 38m

Toronto Pearson Intl

Sun 1/3

12:15 a.m.-11:15 a.m.

1 stop22h 00m

C$ 1,283

ManilaMontreal

MNL - YUL

MNLYUL

Manila Ninoy Aquino Intl

Mon 29/9

4:35 a.m.-7:17 p.m.

2 stops26h 42m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

7:20 p.m.-6:35 a.m.

1 stop23h 15m

C$ 1,285

ManilaMontreal

MNL - YUL

MNLYUL

Manila Ninoy Aquino Intl

Wed 1/10

8:25 p.m.-4:12 p.m.

1 stop31h 47m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

7:20 p.m.-6:35 a.m.

1 stop23h 15m

C$ 1,286

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/8

Showing 1-10 of 60 results
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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.
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

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

Currently, January is the cheapest month in which you can book a flight from Southeast Asia to Region of Ontario (average of C$ 168). Flying from Southeast Asia to Region of Ontario in July is currently the most expensive (average of C$ 258). 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?

Find hourly flight availability from Southeast Asia to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2025.

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

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 22 August 2025.
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.
EVA Air
8.4
Very good
1,232 reviews
Check prices

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,232 reviews
EVA Air
8.4
Very good
1,232 reviews
Check prices

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Korean Air
8.4
Very good
1,131 reviews
EVA Air
8.4
Very good
1,232 reviews
Check prices

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Cathay Pacific
7.6
Good
974 reviews
EVA Air
8.4
Very good
1,232 reviews
Check prices

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Philippine Airlines
7.2
Good
899 reviews
EVA Air
8.4
Very good
1,232 reviews
Check prices

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Air Canada
7.1
Good
10,000 reviews
EVA Air
8.4
Very good
1,232 reviews
Check prices

Overall

8.4

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Southeast Asia to Region of Ontario?

    Philippine Airlines, ANA, and Korean Air can get you from Southeast Asia to Region of Ontario in just under 20h 20m. Your travel time can differ by up to 15h 36m. The distance between Southeast Asia and Region of Ontario is about 13626 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 Philippine Airlines, with whom users have recently found tickets for as low as C$ 669. However, be on the lookout for offers from EVA Air and Cathay Pacific, 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, January is the cheapest month in which you can book a flight from Southeast Asia to Region of Ontario (average of C$ 168). Flying from Southeast Asia to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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Alternative routes for Southeast Asia to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Pearson Intl flights
Suvarnabhumi to Vancouver Intl flights
New Delhi to Pearson Intl flights
Incheon Intl to Vancouver Intl flights
New Delhi to Vancouver Intl flights
Incheon Intl to Pearson Intl flights
Hong Kong to Vancouver Intl flights
Manila to Vancouver Intl flights
Lahore to Pearson Intl flights
Haneda to Vancouver Intl flights
Taiwan Taoyuan Intl to Vancouver Intl flights
Mumbai to Pearson Intl flights
New Delhi to Toronto Island flights
Narita to Vancouver Intl flights
New Delhi to Calgary flights
Suvarnabhumi to Pearson Intl flights
Hongqiao Intl to Vancouver Intl flights
Singapore to Vancouver Intl flights
Karachi to Pearson Intl flights
Hong Kong to Toronto Island flights
Narita to Pierre Elliott Trudeau Intl flights
Bangalore to Pearson Intl flights
Manila to Pearson Intl flights
Taiwan Taoyuan Intl to Pearson Intl flights
Incheon Intl to Calgary flights
Kathmandu to Pearson Intl flights
Gimpo Intl to Vancouver Intl flights
Haneda to Pearson Intl flights
Gimpo Intl to Pearson Intl flights
Narita to Pearson Intl flights
Pu Dong to Vancouver Intl flights
Mumbai to Vancouver Intl flights
Mumbai to Toronto Island flights
Hongqiao Intl to Pearson Intl flights
Chennai to Pearson Intl flights
Ahmedabad to Pearson Intl flights
Capital to Vancouver Intl flights
Haneda to Pierre Elliott Trudeau Intl flights
Suvarnabhumi to Pierre Elliott Trudeau Intl flights
Pu Dong to Pearson Intl flights
Tbilisi to Pierre Elliott Trudeau Intl flights
Capital to Pearson Intl flights
New Delhi to Regina flights
Dhaka to Pearson Intl flights
Soekarno-Hatta Intl to Pearson Intl flights
Hyderabad to Pearson Intl flights
Manila to Abbotsford flights

Top 10 airlines flying from Southeast Asia to Ontario

Discover the top 10 airlines that operate flights from Southeast Asia to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 August 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapestC$ 1,025AverageC$ 1,406FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Philippine AirlinesCheapestC$ 1,067AverageC$ 1,734FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Ethiopian AirCheapestC$ 1,079AverageC$ 1,327FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Korean AirCheapestC$ 1,174AverageC$ 1,670FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Japan AirlinesCheapestC$ 1,204AverageC$ 1,464FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
EVA AirCheapestC$ 1,213AverageC$ 1,831FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Air CanadaCheapestC$ 1,257AverageC$ 1,740FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestC$ 1,258AverageC$ 1,604FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,307AverageC$ 1,708FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestC$ 1,310AverageC$ 1,809FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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