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Cheap flights from Southeast Asia to Ontario from C$ 471

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — YYZ
13 Nov — 20 Nov1
1 adult
1 adult, Economy

Find flight deals from Southeast Asia to Ontario

Enter your travel dates to find the best prices.

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 14 October 2025.

Wed 5/112:25 a.m.SIN - YYZ
1 stop25h 00mSAUDIA
Sat 22/116:00 p.m.YYZ - SIN
1 stop32h 30mSAUDIA
Deal found 14/10C$ 1,086
Sat 8/118:50 a.m.SIN - YYZ
1 stop27h 32mAir Canada
Thu 13/119:00 a.m.YYZ - SIN
1 stop33h 00mAir Canada
Deal found 12/10C$ 1,158
Thu 23/109:10 a.m.SIN - YYZ
1 stop22h 06mAir Canada
Tue 18/1112:00 p.m.YYZ - SIN
2 stops30h 00mAir Canada
Deal found 13/10C$ 1,181
Thu 23/109:10 a.m.SIN - YYZ
1 stop22h 42mAir Canada
Wed 12/1110:00 a.m.YYZ - SIN
2 stops25h 55mAir Canada
Deal found 13/10C$ 1,198
Wed 22/103:45 a.m.SIN - YYZ
1 stop23h 40mSAUDIA
Sat 15/116:00 p.m.YYZ - SIN
1 stop32h 30mSAUDIA
Deal found 13/10C$ 1,207
Thu 23/109:10 a.m.SIN - YYZ
1 stop22h 06mAir Canada
Sun 16/114:30 p.m.YYZ - SIN
2 stops25h 30mAir Canada
Deal found 13/10C$ 1,208
Wed 12/111:20 p.m.BKK - YYZ
1 stop20h 50mMultiple Airlines
Mon 17/117:55 a.m.YYZ - BKK
2 stops38h 15mMultiple Airlines
Deal found 13/10C$ 1,211
Mon 10/111:30 a.m.BKK - YYZ
1 stop22h 40mAir China
Tue 18/113:10 p.m.YYZ - BKK
1 stop21h 00mAir China
Deal found 14/10C$ 1,214
Wed 19/115:45 a.m.MNL - YYZ
1 stop28h 15mCathay Pacific
Sun 18/112:35 a.m.YYZ - MNL
1 stop20h 05mCathay Pacific
Deal found 13/10C$ 1,218
Fri 24/101:30 p.m.BKK - YYZ
1 stop20h 30mMultiple Airlines
Mon 24/116:30 a.m.YYZ - BKK
2 stops42h 25mMultiple Airlines
Deal found 14/10C$ 1,218
Fri 14/111:20 p.m.BKK - YYZ
1 stop20h 50mMultiple Airlines
Thu 20/116:30 a.m.YYZ - BKK
2 stops39h 40mMultiple Airlines
Deal found 13/10C$ 1,221
Sun 9/1112:55 a.m.MNL - YYZ
1 stop21h 25mKorean Air
Mon 9/312:40 p.m.YYZ - MNL
1 stop22h 50mKorean Air
Deal found 13/10C$ 1,224

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 14 October 2025.

Round-trip from

C$ 1,086

One-way from

C$ 471
SAUDIA
  • SAUDIA
  • 5/11-22/11
  • 2 total stops
  • 57h 30m total
  • Southeast Asia to Ontario
Search Deals
20/11
  • 20/11
  • 2 total stops
  • 43h 18m total
  • Southeast Asia to Ontario
Search Deals

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 14 October 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

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Tue 10/3

2:05 p.m.-1:15 p.m.

1 stop35h 10m

Toronto Pearson Intl

Fri 13/3

2:55 p.m.-11:55 a.m.

1 stop33h 00m

C$ 1,326

Kuala LumpurToronto

KUL - YYZ

KULYYZ

Kuala Lumpur Intl

Tue 10/3

10:05 a.m.-9:00 p.m.

1 stop46h 55m

Toronto Pearson Intl

Thu 9/4

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

2 stops46h 10m

C$ 1,351

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Wed 19/11

8:15 a.m.-11:40 a.m.

2 stops39h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

8:50 a.m.-6:30 a.m.

2 stops33h 40m

C$ 1,354

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Tue 4/11

4:55 p.m.-11:20 a.m.

3 stops30h 25m

Toronto Pearson Intl

Tue 25/11

8:30 a.m.-11:25 a.m.

3 stops38h 55m

C$ 1,356

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Tue 4/11

4:55 p.m.-3:30 p.m.

2 stops34h 35m

Toronto Pearson Intl

Wed 26/11

6:55 p.m.-11:25 a.m.

2 stops28h 30m

C$ 1,364

ManilaToronto

MNL - YYZ

MNLYYZ

Manila Ninoy Aquino Intl

Thu 6/11

9:55 a.m.-10:41 p.m.

2 stops25h 46m

Toronto Pearson Intl

Sun 9/11

8:15 a.m.-6:50 a.m.

2 stops33h 35m

C$ 1,365

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Fri 26/12

8:15 a.m.-6:44 a.m.

1 stop34h 29m

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

9:10 a.m.-10:30 p.m.

2 stops25h 20m

C$ 1,371

Kuala LumpurToronto

KUL - YYZ

KULYYZ

Kuala Lumpur Intl

Mon 26/1

10:05 a.m.-6:15 p.m.

1 stop45h 10m

Toronto Pearson Intl

Tue 24/2

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

1 stop23h 15m

C$ 1,391

BangkokToronto

BKK - YTZ

BKKYTZ

Bangkok Suvarnabhumi

Fri 7/11

8:15 a.m.-9:42 a.m.

2 stops37h 27m

Toronto Island

Thu 27/11

8:30 p.m.-6:30 a.m.

2 stops46h 00m

C$ 1,394

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Wed 12/11

4:55 p.m.-10:40 a.m.

3 stops29h 45m

Toronto Pearson Intl

Sun 16/11

6:55 p.m.-11:25 a.m.

2 stops28h 30m

C$ 1,396

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

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, November is the cheapest month in which you can book a flight from Southeast Asia to Region of Ontario (average of C$ 941). Flying from Southeast Asia to Region of Ontario in August is currently the most expensive (average of C$ 1,461). 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 14 October 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from Southeast Asia to Region of Ontario by exploring options for tickets at noon.

What is the cheapest day to fly from Southeast Asia to Region of Ontario?

Use this chart to determine the cheapest time to fly round-trip from Southeast Asia to Ontario. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Southeast Asia to Region of Ontario flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 14 October 2025.
See what other customers who have flown with EVA Air,Korean Air, andJapan Airlines 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
1,250 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.0

Crew

8.6

Comfort

8.3

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
1,250 reviews
EVA Air
8.4
Very good
1,250 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.0

Crew

8.6

Comfort

8.3

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
1,149 reviews
EVA Air
8.4
Very good
1,250 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.0

Crew

8.6

Comfort

8.3

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
Japan Airlines
8.3
Very good
1,578 reviews
EVA Air
8.4
Very good
1,250 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.0

Crew

8.6

Comfort

8.3

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
1,023 reviews
EVA Air
8.4
Very good
1,250 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.0

Crew

8.6

Comfort

8.3

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
7.3
Good
920 reviews
EVA Air
8.4
Very good
1,250 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.0

Crew

8.6

Comfort

8.3

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?

    Cathay Pacific, Air Canada, and United Airlines can get you from Southeast Asia to Region of Ontario in just under 30h 25m. Your travel time can differ by up to 9h. 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$ 642. However, be on the lookout for offers from Korean 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, November is the cheapest month in which you can book a flight from Southeast Asia to Region of Ontario (average of C$ 941). Flying from Southeast Asia to Region of Ontario in August is currently the most expensive (average of C$ 1,461). 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.
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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 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapestC$ 1,038AverageC$ 1,281FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Philippine AirlinesCheapestC$ 1,109AverageC$ 2,113FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Korean AirCheapestC$ 1,188AverageC$ 1,585FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Japan AirlinesCheapestC$ 1,218AverageC$ 1,490FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
EVA AirCheapestC$ 1,224AverageC$ 1,662FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
SAUDIACheapestC$ 1,255AverageC$ 1,560FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
China AirlinesCheapestC$ 1,269AverageC$ 1,760FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Air CanadaCheapestC$ 1,272AverageC$ 1,752FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestC$ 1,272AverageC$ 1,475FlexibilityNo cancel feeOn-time80%
Search ANA flights
Air ChinaCheapestC$ 1,277AverageC$ 1,945FlexibilityNo cancel feeOn-time67%
Search Air China 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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