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Cheap flights from Ontario to Asia from C$ 523

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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BKK
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Asia

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Asia
Explore the most affordable flight options available from Ontario to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.

Tue 30/122:50 p.m.YYZ - HKG
2 stops39h 30mUnited Airlines
Mon 12/112:05 a.m.HKG - YYZ
2 stops34h 16mUnited Airlines
Deal found 21/12C$ 972
Wed 31/126:30 a.m.YYZ - NRT
1 stop20h 00mWestJet
Sat 10/16:35 p.m.NRT - YYZ
2 stops28h 03mWestJet
Deal found 20/12C$ 1,174
Sun 28/1211:30 p.m.YYZ - NRT
2 stops51h 00mWestJet
Fri 16/16:35 p.m.NRT - YYZ
2 stops30h 41mWestJet
Deal found 20/12C$ 1,177
Tue 30/128:00 a.m.YYZ - NRT
2 stops42h 30mWestJet
Fri 16/16:35 p.m.NRT - YYZ
2 stops25h 23mWestJet
Deal found 19/12C$ 1,180
Wed 31/127:30 p.m.YUL - NRT
1 stop31h 00mWestJet
Fri 30/16:35 p.m.NRT - YUL
1 stop26h 30mWestJet
Deal found 21/12C$ 1,218
Sun 28/129:50 p.m.YYZ - NRT
2 stops28h 30mAir Canada
Tue 20/16:15 p.m.NRT - YYZ
1 stop16h 49mAir Canada
Deal found 22/12C$ 1,227
Tue 30/125:55 p.m.YYZ - HKG
1 stop36h 25mUnited Airlines
Wed 28/112:40 a.m.HKG - YYZ
2 stops28h 48mUnited Airlines
Deal found 21/12C$ 1,228
Tue 30/126:30 a.m.YYZ - HKG
1 stop23h 50mUnited Airlines
Tue 27/111:25 a.m.HKG - YYZ
1 stop20h 50mUnited Airlines
Deal found 21/12C$ 1,231
Tue 30/1212:30 p.m.YUL - NRT
Nonstop14h 00mAir Canada
Tue 27/16:15 p.m.NRT - YUL
2 stops19h 04mAir Canada
Deal found 22/12C$ 1,231
Tue 30/126:30 a.m.YYZ - HKG
1 stop35h 15mUnited Airlines
Tue 13/112:05 a.m.HKG - YYZ
2 stops32h 50mUnited Airlines
Deal found 19/12C$ 1,232
Wed 31/127:30 p.m.YUL - NRT
1 stop31h 00mWestJet
Sun 1/26:35 p.m.NRT - YUL
2 stops44h 03mWestJet
Deal found 21/12C$ 1,236
Mon 29/1210:15 p.m.YYZ - NRT
2 stops28h 15mWestJet
Fri 16/16:35 p.m.NRT - YYZ
1 stop18h 36mWestJet
Deal found 20/12C$ 1,265

Find flight deals from Ontario to Asia

Keep the following information in mind while searching for Ontario to Asia flight deals. Data was last updated 23 December 2025.

Round-trip from

C$ 961

One-way from

C$ 523

Popular in

December

Cheapest in

September

Average price

C$ 2,131

Good round-trip deal

C$ 1,158 or less

Good one-way deal

C$ 741 or less
14/1-5/3
  • 14/1-5/3
  • 4 total stops
  • 57h 45m total
  • Ontario to Asia
Search Deals
22/1
  • 22/1
  • 3 total stops
  • 29h 30m total
  • Ontario to Asia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 271 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Ontario to Asia.
Search Deals
Price to beat on a one-way flight from Ontario to Asia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Asia 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 23 December 2025.
Use the filters below to find and compare flights from Ontario to Asia that are best for you.

Fly from

Ontario

Fly to

Asia

Route

Depart

Return

Price

TorontoHong Kong

YYZ - HKG

YYZHKG

Toronto Pearson Intl

Wed 1/4

6:50 p.m.-6:55 p.m.

2 stops36h 05m

Hong Kong Intl

Wed 29/4

12:30 a.m.-4:09 p.m.

2 stops27h 39m

C$ 969

TorontoHong Kong

YYZ - HKG

YYZHKG

Toronto Pearson Intl

Thu 5/3

6:30 a.m.-7:20 p.m.

1 stop23h 50m

Hong Kong Intl

Tue 17/3

12:40 a.m.-4:28 p.m.

2 stops27h 48m

C$ 969

TorontoHong Kong

YYZ - HKG

YYZHKG

Toronto Pearson Intl

Thu 15/1

6:55 p.m.-7:00 a.m.

1 stop23h 05m

Hong Kong Intl

Tue 3/2

10:30 p.m.-4:28 p.m.

1 stop30h 58m

C$ 972

TorontoHong Kong

YYZ - HKG

YYZHKG

Toronto Pearson Intl

Tue 3/2

4:10 p.m.-7:00 a.m.

2 stops25h 50m

Hong Kong Intl

Tue 10/2

10:45 p.m.-9:36 a.m.

2 stops23h 51m

C$ 972

TorontoHong Kong

YYZ - HKG

YYZHKG

Toronto Pearson Intl

Mon 27/4

6:55 p.m.-6:30 p.m.

1 stop35h 35m

Hong Kong Intl

Mon 1/6

11:45 a.m.-12:32 a.m.

1 stop24h 47m

C$ 972

TorontoHong Kong

YYZ - HKG

YYZHKG

Toronto Pearson Intl

Tue 10/2

6:50 p.m.-7:20 p.m.

1 stop35h 30m

Hong Kong Intl

Tue 14/4

11:45 a.m.-8:00 p.m.

1 stop20h 15m

C$ 972

TorontoHong Kong

YYZ - HKG

YYZHKG

Toronto Pearson Intl

Sun 5/4

6:55 p.m.-6:30 p.m.

1 stop35h 35m

Hong Kong Intl

Thu 16/4

12:40 p.m.-3:24 p.m.

1 stop38h 44m

C$ 972

TorontoHong Kong

YYZ - HKG

YYZHKG

Toronto Pearson Intl

Wed 14/1

6:50 p.m.-7:20 p.m.

1 stop35h 30m

Hong Kong Intl

Wed 28/1

10:35 a.m.-4:52 p.m.

1 stop19h 17m

C$ 972

TorontoTokyo

YYZ - HND

YYZHND

Toronto Pearson Intl

Mon 9/2

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

1 stop17h 40m

Tokyo Haneda

Thu 12/2

5:20 p.m.-11:11 p.m.

1 stop19h 51m

C$ 1,057

TorontoTokyo

YYZ - HND

YYZHND

Toronto Pearson Intl

Mon 16/2

6:30 a.m.-3:20 p.m.

1 stop18h 50m

Tokyo Haneda

Mon 23/2

4:25 p.m.-7:09 p.m.

1 stop16h 44m

C$ 1,057

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/12

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Best time to book a flight from Ontario to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia from Ontario 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 Ontario to Asia

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

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Asia (average of C$ 284). Flying from Region of Ontario to Asia in June is currently the most expensive (average of C$ 1,198). 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 ON to AS?

Find hourly flight availability from Ontario to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.

It’s optimal to fly from Region of Ontario to Asia at noon. By choosing this option you can save up to 1% on the cost of your flight, compared to a flight in the morning.

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

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

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

Related info for your journey

Find useful and relevant information for your journey from Ontario to Asia. 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 Region of Ontario to Asia?

    Airlines like United Airlines, Delta, and WestJet fly from Region of Ontario to Asia in about 17h 40m. The time it takes to get you to your destination can typically vary by up to 18h 25m. The distance from Region of Ontario to Asia is about 10338 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Region of Ontario to Asia one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 375. Users have also found prices from C$ 425 and C$ 461 on WestJet and Philippine Airlines, respectively.

  • Can I find deals for flights from Ontario to Asia that include hotel bookings?

    Yes. In addition to deals on Ontario to Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Asia.

  • Can I find deals for business class flights from Ontario to Asia?

    Yes. Cheapflights offers flight deals from Ontario to Asia 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 Region of Ontario to Asia?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Asia (average of C$ 284). Flying from Region of Ontario to Asia in June is currently the most expensive (average of C$ 1,198). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Ontario to Asia

Discover the top 10 airlines that operate flights from Ontario to Asia. 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 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 199AverageC$ 210FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 562AverageC$ 1,332FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
China EasternCheapestC$ 780AverageC$ 1,474FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
WestJetCheapestC$ 853AverageC$ 1,551FlexibilityNo cancel feeOn-time60%
Search WestJet flights
ANACheapestC$ 955AverageC$ 1,395FlexibilityNo cancel feeOn-time80%
Search ANA flights
SAUDIACheapestC$ 999AverageC$ 1,566FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
DeltaCheapestC$ 1,015AverageC$ 1,374FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
CondorCheapestC$ 1,023AverageC$ 1,585FlexibilityNo cancel feeOn-time76%
Search Condor flights
Asiana AirlinesCheapestC$ 1,099AverageC$ 2,166FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Singapore AirlinesCheapestC$ 1,102AverageC$ 1,904FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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 Ontario to Asia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Asia from Ontario today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Asia from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Ontario to Asia with no change fees.

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

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

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