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Cheap flights from Hong Kong to Ontario from C$ 720

HKG — YYZ
26 Sep — 3 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Ontario

Fri 9/109:45 a.m. -
2 stops26h 00m
Fri 16/106:45 a.m. -
2 stops51h 15m
Deal found 24/8C$ 1,341
Sat 10/107:15 a.m. -
2 stops28h 30m
Sat 17/105:30 p.m. -
3 stops28h 35m
Deal found 26/8C$ 1,507
Sat 5/97:40 p.m. -
2 stops32h 05m
Sun 20/91:40 a.m. -
1 stop32h 20m
Deal found 25/8C$ 1,518
Fri 16/1011:05 a.m. -
2 stops40h 36m
Sat 24/107:20 p.m. -
2 stops25h 40m
Deal found 26/8C$ 1,521
Fri 9/1011:30 a.m. -
2 stops32h 20m
Fri 16/106:35 p.m. -
2 stops27h 30m
Deal found 25/8C$ 1,525
Wed 14/101:30 p.m. -
3 stops28h 15m
Thu 22/104:15 p.m. -
2 stops32h 20m
Deal found 24/8C$ 1,530
Tue 20/1011:30 a.m. -
3 stops30h 15m
Tue 27/101:40 p.m. -
2 stops34h 40m
Deal found 25/8C$ 1,532
Thu 8/1011:30 a.m. -
3 stops31h 35m
Thu 15/105:30 p.m. -
3 stops35h 30m
Deal found 24/8C$ 1,534
Fri 9/1012:50 a.m. -
3 stops40h 20m
Sat 17/104:15 p.m. -
2 stops41h 45m
Deal found 26/8C$ 1,536
Mon 14/910:55 p.m. -
1 stop19h 15m
Sun 18/101:40 a.m. -
1 stop27h 20m
Deal found 25/8C$ 1,539
Sun 13/91:30 p.m. -
2 stops28h 48m
Fri 23/106:45 p.m. -
2 stops26h 15m
Deal found 26/8C$ 1,541
Tue 15/911:15 p.m. -
1 stop35h 55m
Wed 14/101:40 a.m. -
1 stop32h 20m
Deal found 24/8C$ 1,542

Find flight deals from Hong Kong to Ontario

Round-trip from

C$ 1,341

One-way from

C$ 720

Popular in

August

Cheapest in

April

Average price

C$ 2,574

Good one-way deal

C$ 1,744 or less
Philippine Airlines
  • Philippine Airlines
  • 9/10-16/10
  • 4 total stops
  • 77h 15m total
  • Hong Kong to Ontario
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5/10
  • 5/10
  • 2 total stops
  • 53h 10m total
  • Hong Kong to Ontario
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 318 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 66 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Price to beat on a one-way flight from Hong Kong to Ontario.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hong KongMontreal

HKG Hong Kong Intl - YUL Montreal Pierre Elliott Trudeau Intl

HKGYUL

Hong Kong Intl

Fri 9/10

12:20 p.m.-7:05 a.m.

3 stops30h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

5:30 p.m.-5:00 p.m.

3 stops35h 30m

C$ 1,453

Hong KongMontreal

HKG Hong Kong Intl - YUL Montreal Pierre Elliott Trudeau Intl

HKGYUL

Hong Kong Intl

Sat 10/10

7:15 a.m.-11:45 p.m.

2 stops28h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

5:30 p.m.-10:05 a.m.

3 stops28h 35m

C$ 1,507

Hong KongMontreal

HKG Hong Kong Intl - YUL Montreal Pierre Elliott Trudeau Intl

HKGYUL

Hong Kong Intl

Mon 19/10

1:40 p.m.-7:05 a.m.

3 stops29h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

4:40 p.m.-12:20 p.m.

3 stops30h 40m

C$ 1,559

Hong KongMontreal

HKG Hong Kong Intl - YUL Montreal Pierre Elliott Trudeau Intl

HKGYUL

Hong Kong Intl

Thu 8/10

8:20 p.m.-4:21 p.m.

2 stops32h 01m

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

4:15 p.m.-10:05 a.m.

3 stops29h 50m

C$ 1,660

Hong KongOttawa

HKG Hong Kong Intl - YOW Ottawa

HKGYOW

Hong Kong Intl

Sun 18/10

7:15 a.m.-5:35 a.m.

2 stops34h 20m

Ottawa

Tue 27/10

3:25 p.m.-12:20 p.m.

3 stops32h 55m

C$ 1,670

Hong KongMontreal

HKG Hong Kong Intl - YUL Montreal Pierre Elliott Trudeau Intl

HKGYUL

Hong Kong Intl

Mon 19/10

9:45 a.m.-12:39 a.m.

1 stop26h 54m

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

8:30 a.m.-5:10 a.m.

2 stops31h 40m

C$ 1,743

Hong KongToronto

HKG Hong Kong Intl - YYZ Toronto Pearson Intl

HKGYYZ

Hong Kong Intl

Sun 21/2

11:15 p.m.-6:20 p.m.

1 stop32h 05m

Toronto Pearson Intl

Fri 5/3

8:15 p.m.-8:05 a.m.

1 stop22h 50m

C$ 1,787

Hong KongOttawa

HKG Hong Kong Intl - YOW Ottawa

HKGYOW

Hong Kong Intl

Thu 8/10

1:15 p.m.-5:35 a.m.

3 stops28h 20m

Ottawa

Thu 15/10

7:20 a.m.-1:10 a.m.

2 stops29h 50m

C$ 1,790

Hong KongToronto

HKG Hong Kong Intl - YYZ Toronto Pearson Intl

HKGYYZ

Hong Kong Intl

Sat 24/10

11:15 p.m.-11:00 p.m.

1 stop35h 45m

Toronto Pearson Intl

Fri 13/11

12:30 a.m.-5:50 p.m.

1 stop28h 20m

C$ 1,818

Hong KongHamilton

HKG Hong Kong Intl - YHM Hamilton

HKGYHM

Hong Kong Intl

Tue 24/11

12:55 a.m.-11:52 p.m.

2 stops35h 57m

Hamilton

Mon 30/11

7:05 a.m.-10:55 p.m.

2 stops26h 50m

C$ 1,829

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Hong Kong to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Hong Kong with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Ontario

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

Currently, November is the cheapest month in which you can book a flight from Hong Kong to Region of Ontario (average of C$ 1,760). Flying from Hong Kong to Region of Ontario in January is currently the most expensive (average of C$ 2,470). 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 HK to ON?

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

Weekly flight availability from Hong Kong to Region of Ontario

The most flights from HK0 to CAON are scheduled on a Monday (3 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

How far ahead should I book a flight from Hong Kong to Region of Ontario?

The best time to book flights from Hong Kong to Region of Ontario is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Ontario

Get a feel of what it's like to fly with EVA Air,Asiana Airlines, andCathay Pacific from Hong Kong to Ontario by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,522 reviews
Check prices

Entertainment

8.0

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
EVA Air
8.5
Very good
1,522 reviews
EVA Air
8.5
Very good
1,522 reviews
Check prices

Entertainment

8.0

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Asiana Airlines
8.1
Very good
558 reviews
EVA Air
8.5
Very good
1,522 reviews
Check prices

Entertainment

8.0

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Cathay Pacific
7.6
Good
1,460 reviews
EVA Air
8.5
Very good
1,522 reviews
Check prices

Entertainment

8.0

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Related info for your journey

  • How long is the flight from Hong Kong to Region of Ontario?

    There are many flights that can get you from Hong Kong to Region of Ontario in 19h 25m. Fly via Turkish Airlines, Philippine Airlines, or Air Canada to get the fastest option. Airlines will cover a distance of 12424 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Hong Kong 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$ 570. However, be on the lookout for offers from Air China and Asiana Airlines, as they are both options that can get you from Hong Kong to Region of Ontario for a low price.

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

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

  • How can I find direct flights from Hong Kong to Ontario?

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Hong Kong to Region of Ontario (average of C$ 1,760). Flying from Hong Kong to Region of Ontario in January is currently the most expensive (average of C$ 2,470). 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

Top 3 airlines flying from Hong Kong to Ontario

AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapestC$ 1,437AverageC$ 1,590FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
EVA AirCheapestC$ 1,522AverageC$ 1,872FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Cathay PacificCheapestC$ 1,652AverageC$ 2,380FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

How does Cheapflights help users find flights from Hong Kong to Ontario?

Deals for Hong Kong to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Ontario from Hong Kong? 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 Hong Kong to Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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