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HK$3,070+ Cheap flights to Ontario

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 2-12. Fares are subject to change and may not be available on all flights or dates of travel.
— YYZ
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Ontario in 2025

Find the latest flights to Ontario in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 12 November 2025.

Return from

HK$6,809

One-way from

HK$3,070

Popular in

December

Cheapest in

February

Average price

HK$10,050

Good round-trip deal

HK$9,457 or less

Good one-way deal

HK$5,970 or less
2-2-14-2
  • 2-2-14-2
  • 2 total stops
  • 56h 15m total
  • Hong Kong to Toronto
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2-12
  • 2-12
  • 3 total stops
  • 36h 48m total
  • Hong Kong to Ontario
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Highest demand for flights based on searches. 3% potential increase in price (HK$394 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (HK$233 potential savings vs. average return price).
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Average for return flights in November 2025
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Price to beat on a round-trip flight from Hong Kong Intl to Ontario.
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Price to beat on a one-way flight from Hong Kong Intl to Ontario.
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Find flights to Ontario

Browse one-way and return flights deals to Ontario on Cheapflights. Flight deals are based on user searches and were last updated on 12 November 2025
Explore Ontario
Flights to Toronto
Flights to Ottawa
Flights to Windsor
Flights to Montreal

Find flight deals to Ontario

Enter your travel dates to find the best prices.

Cheapest flights to Ontario
Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 12 November 2025.

Fri 5-1208:30HKG - YYZ
2 stops25h 05mMultiple Airlines
Mon 4-513:55YYZ - HKG
2 stops34h 25mMultiple Airlines
Deal found 11-11HK$6,894
Wed 10-1208:30HKG - YYZ
2 stops29h 08mMultiple Airlines
Tue 1-919:55YYZ - HKG
2 stops28h 25mMultiple Airlines
Deal found 10-11HK$6,949
Thu 25-1223:15HKG - YYZ
1 stop20h 25mMultiple Airlines
Tue 13-115:40YYZ - HKG
2 stops25h 55mMultiple Airlines
Deal found 12-11HK$6,964
Tue 25-1113:40HKG - YYZ
2 stops29h 28mMultiple Airlines
Tue 2-1213:30YYZ - HKG
2 stops39h 25mMultiple Airlines
Deal found 11-11HK$7,065
Thu 25-1223:15HKG - YYZ
1 stop20h 25mMultiple Airlines
Mon 12-118:45YYZ - HKG
1 stop24h 05mMultiple Airlines
Deal found 11-11HK$7,275
Thu 18-1211:15HKG - YYZ
2 stops32h 25mMultiple Airlines
Mon 23-221:00YYZ - HKG
2 stops55h 55mMultiple Airlines
Deal found 11-11HK$7,329
Thu 4-1223:15HKG - YTZ
2 stops31h 28mMultiple Airlines
Mon 8-1216:30YTZ - HKG
2 stops25h 25mMultiple Airlines
Deal found 12-11HK$7,438
Wed 10-1211:15HKG - YUL
3 stops32h 50mMultiple Airlines
Fri 9-106:00YUL - HKG
3 stops27h 55mMultiple Airlines
Deal found 11-11HK$9,016
Tue 23-1215:30HKG - YUL
2 stops22h 13mMultiple Airlines
Tue 13-117:50YUL - HKG
2 stops26h 10mMultiple Airlines
Deal found 12-11HK$9,731
Tue 11-1119:35HKG - YTZ
3 stops35h 38mMultiple Airlines
Tue 18-1112:30YTZ - HKG
3 stops31h 00mMultiple Airlines
Deal found 10-11HK$9,793
Wed 12-1123:15HKG - YTZ
2 stops30h 28mMultiple Airlines
Wed 19-1114:05YTZ - HKG
2 stops27h 50mMultiple Airlines
Deal found 11-11HK$10,026
Thu 25-1220:25HKG - YTZ
2 stops26h 30mAir Canada
Thu 1-118:30YTZ - HKG
2 stops59h 10mAir Canada
Deal found 9-11HK$10,205

Cheapflights Fare Finder

 
Locate flights to Ontario that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 12 November 2025.
Use the filters below to find and compare flights to Ontario that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Wed 28-1

19:40-06:40

2 stops24h 00m

Toronto Pearson Intl

Wed 11-2

18:50-09:00

2 stops25h 10m

HK$7,842

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Mon 9-2

00:40-19:25

1 stop31h 45m

Toronto Pearson Intl

Mon 27-4

13:35-22:50

1 stop21h 15m

HK$8,519

Hong KongMontreal

HKG - YUL

HKGYUL

Hong Kong Intl

Wed 10-12

11:15-07:05

3 stops32h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 9-1

06:00-22:55

3 stops27h 55m

HK$9,016

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Sat 17-1

19:40-06:40

2 stops24h 00m

Toronto Pearson Intl

Sat 31-1

18:50-09:00

2 stops25h 10m

HK$9,125

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Wed 28-1

00:55-09:05

1 stop21h 10m

Toronto Pearson Intl

Fri 20-2

11:40-11:20

1 stop34h 40m

HK$9,203

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Sun 15-3

00:55-10:05

1 stop21h 10m

Toronto Pearson Intl

Tue 24-3

12:40-23:10

1 stop22h 30m

HK$9,210

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Mon 9-3

00:55-10:05

1 stop21h 10m

Toronto Pearson Intl

Fri 20-3

12:40-23:10

1 stop22h 30m

HK$9,210

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Tue 10-3

00:55-10:05

1 stop21h 10m

Toronto Pearson Intl

Sat 21-3

12:40-23:10

1 stop22h 30m

HK$9,210

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Sun 1-3

10:00-18:15

1 stop45h 15m

Toronto Pearson Intl

Tue 31-3

21:10-17:15

1 stop32h 05m

HK$9,249

Hong KongMontreal

HKG - YUL

HKGYUL

Hong Kong Intl

Thu 5-2

23:15-00:38

2 stops38h 23m

Montreal Pierre Elliott Trudeau Intl

Fri 27-2

06:45-07:50

2 stops36h 05m

HK$9,420

Flights are sorted by cheapest return flights first.

Deals found on 11-11

Showing 1-10 of 32 results
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Best time to book a flight to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario with our price prediction graph.
Estimated return 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 to Ontario

How long is the flight to Ontario?

On average, a flight from Hong Kong to Ontario takes 25 hours 8 minutes. Flights to Ontario from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Ontario?

Use this chart to determine the cheapest time to fly return from Hong Kong to Ontario. Price data was last updated on 18 November 2024.

Users looking for the lowest fares to Ontario should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday afternoons, when prices are usually at their highest.

Weekly flight availability to Ontario

The most flights from Hong Kong to Ontario are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

What are the most popular airlines that fly to Ontario?

The most popular airlines flying from Hong Kong to Ontario are Cathay Pacific, Air Canada and EVA Air.

Cathay Pacific
Cathay Pacific
From HK$9,219
Air Canada
Air Canada
From HK$8,075
EVA Air
EVA Air
From HK$8,777
Korean Air
Korean Air
From HK$8,333

What are the cheapest airlines that fly to Ontario?

The cheapest airlines flying from Hong Kong to Ontario are Air China, Philippine Airlines and Air Canada.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

What are the most popular places to fly to in Ontario?

Destination popularity is based on the amount of flight searches to Ontario in the last few years. This data was updated on 12 November 2025.
The most popular places in Ontario to fly to are Toronto and Ottawa.

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 12 November 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air, andCathay Pacific to Canada by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,275 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
EVA Air
8.4
Very Good
1,275 reviews
EVA Air
8.4
Very Good
1,275 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Korean Air
8.4
Very Good
1,163 reviews
EVA Air
8.4
Very Good
1,275 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Cathay Pacific
7.6
Good
1,057 reviews
EVA Air
8.4
Very Good
1,275 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
United Airlines
7.4
Good
9,015 reviews
EVA Air
8.4
Very Good
1,275 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Air Canada
7.1
Good
10,443 reviews
EVA Air
8.4
Very Good
1,275 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

FAQs about flying to Ontario

  • Can I find cheaper flights to Ontario if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ontario on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Ontario?

    Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Ontario.

  • What is the cheapest airport to fly to in Ontario?

    Toronto Pearson Intl is currently the cheapest airport to fly to in Ontario. One-way flights to Toronto Pearson Intl typically cost HK$307, while return flights cost around HK$1,169.

  • How much is a return flight to Ontario?

    A return flight to Ontario will typically cost around HK$1,350, however they can be found for as little as HK$1,169.

  • Where does the fastest flight to Ontario depart from?

    For those looking to save time traveling to Ontario, Hong Kong Intl offers the quickest one-way flight (14 hours 40 minutes).

  • Does Toronto Pearson Intl have rental cars?

    Yes. Those touching down at Toronto Pearson Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Toronto Pearson Intl?

    Yes. Toronto Pearson Intl has hotels nearby for those requiring accommodations. Sheraton Gateway Hotel in Toronto International Airport is the closest property to Toronto Pearson Intl (0.0 km away from Toronto Pearson Intl).

See more FAQs

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Find flights to Ontario

Select your preferred flight destination in Ontario from the list below.
Flights to Pearson Intl
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Flights to Hamilton
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Flights to Kingston
Flights to Toronto

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

Millions of users choose and trust Cheapflights to book the best flight deals to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Yes, we can. To see specific flights to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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