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Cheap flights from Hong Kong to Ontario from C$ 706

HKG — YYZ
4 Oct — 11 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

Mon 19/101:40 p.m. -
3 stops51h 55m
Fri 30/106:10 a.m. -
3 stops42h 10m
Deal found 30/8C$ 1,516
Thu 8/109:45 a.m. -
2 stops27h 20m
Mon 30/117:00 a.m. -
3 stops28h 30m
Deal found 30/8C$ 1,519
Mon 21/99:05 p.m. -
2 stops33h 22m
Thu 1/106:45 p.m. -
2 stops27h 20m
Deal found 31/8C$ 1,534
Tue 13/107:15 a.m. -
3 stops36h 45m
Sat 14/114:15 p.m. -
2 stops36h 35m
Deal found 30/8C$ 1,542
Mon 12/101:40 p.m. -
3 stops29h 15m
Sat 14/117:10 p.m. -
2 stops33h 40m
Deal found 30/8C$ 1,544
Mon 5/109:45 a.m. -
2 stops26h 00m
Mon 19/107:15 a.m. -
2 stops34h 00m
Deal found 3/9C$ 1,545
Tue 13/109:45 p.m. -
2 stops30h 45m
Sun 15/116:25 p.m. -
2 stops25h 35m
Deal found 30/8C$ 1,550
Thu 15/107:15 a.m. -
2 stops34h 20m
Sat 31/105:35 a.m. -
3 stops31h 20m
Deal found 31/8C$ 1,550
Tue 20/101:30 p.m. -
2 stops28h 48m
Sun 15/116:25 p.m. -
2 stops25h 35m
Deal found 31/8C$ 1,552
Mon 2/1111:00 p.m. -
1 stop29h 40m
Fri 13/114:15 p.m. -
1 stop25h 30m
Deal found 3/9C$ 1,556
Wed 21/101:40 p.m. -
1 stop21h 30m
Thu 29/101:40 p.m. -
2 stops34h 40m
Deal found 30/8C$ 1,559
Tue 20/109:45 p.m. -
2 stops33h 40m
Tue 27/106:25 p.m. -
2 stops27h 45m
Deal found 2/9C$ 1,560

Find flight deals from Hong Kong to Ontario

Round-trip from

C$ 1,516

One-way from

C$ 706

Popular in

December

Cheapest in

April

Average price

C$ 2,060

Good one-way deal

C$ 1,880 or less
19/10-30/10
  • 19/10-30/10
  • 6 total stops
  • 94h 05m total
  • Hong Kong to Ontario
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18/10-31/12
  • 18/10-31/12
  • 3 total stops
  • 44h 00m total
  • Hong Kong to Ontario
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Highest demand for flights based on searches. 0% potential increase in price (C$ 14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 69 potential savings vs. average RT price).
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Average for round-trip flights in September 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 KongOttawa

HKG Hong Kong Intl - YOW Ottawa

HKGYOW

Hong Kong Intl

Tue 20/10

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

2 stops34h 20m

Ottawa

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 757

Hong KongOttawa

HKG Hong Kong Intl - YOW Ottawa

HKGYOW

Hong Kong Intl

Fri 16/10

4:55 p.m.-5:35 a.m.

2 stops48h 40m

Ottawa

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 777

Hong KongHamilton

HKG Hong Kong Intl - YHM Hamilton

HKGYHM

Hong Kong Intl

Sun 25/10

8:30 a.m.-7:37 p.m.

2 stops23h 07m

Hamilton

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 788

Hong KongOttawa

HKG Hong Kong Intl - YOW Ottawa

HKGYOW

Hong Kong Intl

Wed 21/10

9:45 a.m.-4:20 p.m.

2 stops42h 35m

Ottawa

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 834

Hong KongHamilton

HKG Hong Kong Intl - YHM Hamilton

HKGYHM

Hong Kong Intl

Mon 26/10

9:35 a.m.-7:37 p.m.

2 stops22h 02m

Hamilton

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 838

Hong KongMontreal

HKG Hong Kong Intl - YUL Montreal Pierre Elliott Trudeau Intl

HKGYUL

Hong Kong Intl

Tue 27/10

1:10 a.m.-3:50 p.m.

2 stops50h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 846

Hong KongMontreal

HKG Hong Kong Intl - YUL Montreal Pierre Elliott Trudeau Intl

HKGYUL

Hong Kong Intl

Sun 13/9

6:40 p.m.-5:00 p.m.

2 stops34h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 857

Hong KongMontreal

HKG Hong Kong Intl - YUL Montreal Pierre Elliott Trudeau Intl

HKGYUL

Hong Kong Intl

Tue 3/11

2:00 p.m.-7:00 a.m.

3 stops54h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 863

Hong KongToronto

HKG Hong Kong Intl - YYZ Toronto Pearson Intl

HKGYYZ

Hong Kong Intl

Wed 4/11

11:20 a.m.-1:21 a.m.

2 stops27h 01m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 866

Hong KongToronto

HKG Hong Kong Intl - YYZ Toronto Pearson Intl

HKGYYZ

Hong Kong Intl

Wed 11/11

1:30 p.m.-1:21 a.m.

2 stops24h 51m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-1:00 p.m.

Nonstop0h 00m

C$ 867

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/8

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, February 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$ 2,259). 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 74 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

Food

8.1

Entertainment

8.0

Overall

8.5

Crew

8.7

Boarding

8.5

Comfort

8.3

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

Food

8.1

Entertainment

8.0

Overall

8.5

Crew

8.7

Boarding

8.5

Comfort

8.3

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
559 reviews
EVA Air
8.5
Very good
1,522 reviews
Check prices

Food

8.1

Entertainment

8.0

Overall

8.5

Crew

8.7

Boarding

8.5

Comfort

8.3

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
1,467 reviews
EVA Air
8.5
Very good
1,522 reviews
Check prices

Food

8.1

Entertainment

8.0

Overall

8.5

Crew

8.7

Boarding

8.5

Comfort

8.3

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 14m. Fly via Air Canada, Philippine Airlines, or Korean Air to get the fastest option. Airlines will cover a distance of 12431 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$ 567. 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, February 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$ 2,259). 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$ 1,431AverageC$ 1,583FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
EVA AirCheapestC$ 1,516AverageC$ 1,863FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Cathay PacificCheapestC$ 1,740AverageC$ 2,370FlexibilityNo 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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