What is the cheapest month to fly to Ontario?

Currently, November is the cheapest month in which you can book a flight to Ontario . Flying to Ontario in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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, Lufthansa is rated the highest out of the airlines that fly to Ontario.

What is the cheapest airport to fly to in Ontario?

Ottawa is currently the cheapest airport to fly to in Ontario. One-way flights to Ottawa typically cost HK$792, while return flights cost around HK$613.

How much is a return flight to Ontario?

A return flight to Ontario will typically cost around HK$128, however they can be found for as little as HK$79.

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 50 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).

HK$3,896+ Flights to Ontario

Flights to Ontario in 2025

Return from	HK$9,083
One-way from	HK$3,896
Popular in	July
Cheapest in	November
Average price	HK$11,525
Good round-trip deal	HK$14,982 or less
Good one-way deal	HK$6,206 or less

18-3-25-3
5 total stops
60h 38m total
Hong Kong to Toronto

Search Deals

3-3
3 total stops
29h 57m total
Hong Kong to Ontario

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (HK$17,078 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (HK$2,309 potential savings vs. average return price).

Search Deals

Average for return flights in February 2025

Search Deals

Price to beat on a round-trip flight from Hong Kong Intl to Ontario.

Search Deals

Price to beat on a one-way flight from Hong Kong Intl to Ontario.

Search Deals

Find flights to Ontario

One-wayReturn

Explore Ontario

Flights to Toronto

Flights to Ottawa

Find flight deals to Ontario

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 19 February 2025.

Fri 27-609:45HKG - YHM

2 stops26h 56mMultiple Airlines

Sun 31-806:00YHM - HKG

2 stops31h 20mMultiple Airlines

Deal found 18-2HK$8,515

Sun 15-609:45HKG - YOW

2 stops33h 00mMultiple Airlines

Sun 13-706:00YOW - HKG

2 stops31h 20mMultiple Airlines

Deal found 18-2HK$8,609

Fri 4-420:10HKG - YUL

3 stops34h 50mMultiple Airlines

Fri 11-406:45YUL - HKG

3 stops29h 40mMultiple Airlines

Deal found 18-2HK$8,842

Tue 18-316:40HKG - YYZ

3 stops32h 13mMultiple Airlines

Tue 25-313:50YYZ - HKG

2 stops28h 25mMultiple Airlines

Deal found 17-2HK$9,083

Thu 27-315:25HKG - YYZ

1 stop30h 55mKorean Air

Tue 1-412:30YYZ - HKG

1 stop39h 50mKorean Air

Deal found 18-2HK$9,130

Wed 1-1011:20HKG - YYZ

1 stop23h 30mPhilippine Airlines

Wed 8-1001:35YYZ - HKG

1 stop20h 35mPhilippine Airlines

Deal found 18-2HK$9,301

Fri 4-422:30HKG - YOW

2 stops27h 34mUnited Airlines

Fri 11-417:25YOW - HKG

2 stops35h 20mUnited Airlines

Deal found 18-2HK$9,301

Thu 3-422:30HKG - YYZ

2 stops29h 16mUnited Airlines

Sat 5-415:00YYZ - HKG

2 stops26h 40mUnited Airlines

Deal found 17-2HK$9,332

Thu 19-622:30HKG - YKF

3 stops44h 40mMultiple Airlines

Mon 21-706:00YKF - HKG

3 stops31h 20mMultiple Airlines

Deal found 18-2HK$9,355

Thu 20-222:30HKG - YYZ

1 stop22h 00mLufthansa

Wed 5-306:30YYZ - HKG

1 stop23h 50mLufthansa

Deal found 18-2HK$9,456

Sun 16-320:05HKG - YUL

2 stops34h 42mUnited Airlines

Wed 19-308:35YUL - HKG

3 stops33h 20mUnited Airlines

Deal found 18-2HK$9,760

Wed 24-915:25HKG - YYZ

1 stop17h 55mEVA Air

Fri 10-1001:45YYZ - HKG

1 stop19h 05mEVA Air

Deal found 18-2HK$9,993

Best flights to Ontario
Discover carefully curated flight deals to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 February 2025.

Sun 15-609:45HKG - YOW

2 stops33h 00mMultiple Airlines

Sun 13-706:00YOW - HKG

2 stops31h 20mMultiple Airlines

Deal found 18-2HK$8,609

Thu 27-315:25HKG - YYZ

1 stop30h 55mKorean Air

Tue 1-412:30YYZ - HKG

1 stop39h 50mKorean Air

Deal found 18-2HK$9,130

Fri 4-422:30HKG - YOW

2 stops27h 34mUnited Airlines

Fri 11-417:25YOW - HKG

2 stops35h 20mUnited Airlines

Deal found 18-2HK$9,301

Tue 22-423:00HKG - YYZ

1 stop35h 50mPhilippine Airlines

Sun 4-501:35YYZ - HKG

1 stop22h 50mPhilippine Airlines

Deal found 19-2HK$9,744

Tue 1-710:30HKG - YUL

1 stop43h 20mTurkish Airlines

Sun 20-719:45YUL - HKG

1 stop25h 05mTurkish Airlines

Deal found 17-2HK$10,265

Tue 13-513:30HKG - YYZ

1 stop20h 05mEVA Air

Thu 29-501:45YYZ - HKG

1 stop19h 05mEVA Air

Deal found 18-2HK$10,529

Tue 1-723:00HKG - YYZ

1 stop33h 10mBritish Airways

Wed 9-718:05YYZ - HKG

1 stop33h 25mBritish Airways

Deal found 19-2HK$10,817

Thu 5-600:30HKG - YYZ

1 stop31h 00mAsiana Airlines

Sat 29-1113:00YYZ - HKG

1 stop33h 50mAsiana Airlines

Deal found 18-2HK$10,864

Sun 15-618:00HKG - YOW

2 stops37h 26mAir Canada

Sun 13-709:25YOW - HKG

1 stop42h 40mAir Canada

Deal found 18-2HK$11,004

Fri 21-321:00HKG - YUL

3 stops34h 00mEmirates

Fri 28-319:15YUL - HKG

2 stops31h 25mEmirates

Deal found 19-2HK$12,668

Fri 21-323:30HKG - YUL

2 stops27h 25mSWISS

Fri 28-317:50YUL - HKG

1 stop36h 00mSWISS

Deal found 19-2HK$12,948

Sun 2-300:25HKG - YUL

1 stop26h 40mQatar Airways

Thu 6-320:50YUL - HKG

1 stop35h 40mQatar Airways

Deal found 18-2HK$14,527

Last-minute flights to Ontario
Discover last-minute flight deals to Ontario. Data last updated 19 February 2025 and is based on user searches.

Thu 20-222:30HKG - YYZ

1 stop22h 00mLufthansa

Wed 5-306:30YYZ - HKG

1 stop23h 50mLufthansa

Deal found 18-2HK$9,456

Tue 25-222:30HKG - YYZ

2 stops28h 12mUnited Airlines

Sat 8-318:00YYZ - HKG

1 stop23h 45mUnited Airlines

Deal found 18-2HK$9,371

Sat 1-322:50HKG - YYZ

1 stop36h 10mPhilippine Airlines

Fri 14-301:55YYZ - HKG

1 stop22h 30mPhilippine Airlines

Deal found 19-2HK$10,234

Sun 2-300:55HKG - YOW

2 stops28h 50mMultiple Airlines

Mon 3-318:55YOW - HKG

1 stop35h 20mMultiple Airlines

Deal found 19-2HK$16,066

Mon 3-318:40HKG - YKF

2 stops25h 15mMultiple Airlines

Wed 19-305:15YKF - HKG

2 stops24h 25mMultiple Airlines

Deal found 19-2HK$10,047

Mon 3-311:10HKG - YTZ

2 stops23h 40mMultiple Airlines

Wed 19-320:25YTZ - HKG

2 stops33h 15mMultiple Airlines

Deal found 19-2HK$14,223

Wed 5-322:45HKG - YYZ

1 stop29h 10mBritish Airways

Wed 14-522:00YYZ - HKG

1 stop29h 30mBritish Airways

Deal found 17-2HK$10,848

Wed 5-320:25HKG - YYZ

2 stops22h 37mAir Canada

Tue 13-500:30YYZ - HKG

2 stops27h 35mAir Canada

Deal found 17-2HK$12,614

Mon 10-321:30HKG - YYZ

2 stops24h 28mUnited Airlines

Mon 31-316:00YYZ - HKG

1 stop25h 40mUnited Airlines

Deal found 18-2HK$9,347

Mon 10-322:50HKG - YYZ

3 stops46h 15mEthiopian Air

Mon 31-310:45YYZ - HKG

2 stops42h 00mEthiopian Air

Deal found 19-2HK$14,301

Thu 13-319:25HKG - YTZ

2 stops28h 25mAir Canada

Sat 12-418:25YTZ - HKG

2 stops33h 40mAir Canada

Deal found 18-2HK$14,091

Tue 18-316:40HKG - YYZ

3 stops32h 13mMultiple Airlines

Tue 25-313:50YYZ - HKG

2 stops28h 25mMultiple Airlines

Deal found 17-2HK$9,083

Find flights to Ontario within your budget

Fly from

Route

Departure

Return

Price

Hong KongHamilton

HKG - YHM

HKGYHM

Hong Kong Intl

Fri 27-6

09:45-00:41

2 stops26h 56m

Hamilton

Sun 31-8

06:00-01:20

2 stops31h 20m

HK$8,515

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Sun 15-6

09:45-06:45

2 stops33h 00m

Ottawa

Sun 13-7

06:00-01:20

2 stops31h 20m

HK$8,609

Hong KongMontreal

HKG - YUL

HKGYUL

Hong Kong Intl

Fri 4-4

20:10-19:00

3 stops34h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 11-4

06:45-00:25

3 stops29h 40m

HK$8,842

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Tue 18-3

16:40-12:53

3 stops32h 13m

Toronto Pearson Intl

Tue 25-3

13:50-06:15

2 stops28h 25m

HK$9,083

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Thu 27-3

15:25-10:20

1 stop30h 55m

Toronto Pearson Intl

Tue 1-4

12:30-16:20

1 stop39h 50m

HK$9,130

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Fri 4-4

22:30-14:04

2 stops27h 34m

Ottawa

Fri 11-4

17:25-16:45

2 stops35h 20m

HK$9,301

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Thu 3-4

22:30-15:46

2 stops29h 16m

Toronto Pearson Intl

Sat 5-4

15:00-05:40

2 stops26h 40m

HK$9,332

Hong KongToronto

HKG - YKF

HKGYKF

Hong Kong Intl

Thu 19-6

22:30-07:10

3 stops44h 40m

Toronto Region of Waterloo Intl

Mon 21-7

06:00-01:20

3 stops31h 20m

HK$9,355

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Tue 22-4

23:00-22:50

1 stop35h 50m

Toronto Pearson Intl

Sun 4-5

01:35-12:25

1 stop22h 50m

HK$9,744

Hong KongMontreal

HKG - YUL

HKGYUL

Hong Kong Intl

Sun 16-3

20:05-18:47

2 stops34h 42m

Montreal Pierre Elliott Trudeau Intl

Wed 19-3

08:35-05:55

3 stops33h 20m

HK$9,760

Flights are sorted by cheapest return flights first.

Deals found on 17-2

Showing 1-10 of 60 results

...

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.

Travel insights for flights to Ontario

Get recent, data-driven insights about flights to Ontario including ideal travel times, pricing trends, and more.

How long is the flight to Ontario?

On average, a flight from Hong Kong to Ontario takes 25 hours 54 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?

Users looking for the lowest fares to Ontario should consider flying on Thursday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday 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 United Airlines.

Cathay Pacific

From HK$1,717

Air Canada

From HK$1,252

United Airlines

From HK$1,168

EVA Air

From HK$1,204

What are the cheapest airlines that fly to Ontario?

The cheapest airlines flying from Hong Kong to Ontario are Lufthansa, Philippine Airlines and Asiana Airlines.

Rainfall in Ontario 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

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?

The most popular places in Ontario to fly to are Toronto and Ottawa.

Reviews of airlines servicing Ontario

To help decide which airline to fly to Ontario, see what other customers have to say about EVA Air, Korean Air and Asiana Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air

8.4

Very Good

1,204 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Korean Air

8.4

Very Good

1,038 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Asiana Airlines

8.3

Very Good

446 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

China Airlines

8.2

Very Good

727 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Emirates

8.1

Very Good

3,289 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

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, Lufthansa is rated the highest out of the airlines that fly to Ontario.
What is the cheapest airport to fly to in Ontario?
Ottawa is currently the cheapest airport to fly to in Ontario. One-way flights to Ottawa typically cost HK$792, while return flights cost around HK$613.
How much is a return flight to Ontario?
A return flight to Ontario will typically cost around HK$128, however they can be found for as little as HK$79.
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 50 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

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights to Ontario?

Deals for 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 to your preference, such as price, airport, cabin class, and plenty of other options.

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.

Can Cheapflights find flights to Ontario with no change fees?

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.

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

Yes! Start tracking prices for Ontario flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

HK$3,896+ 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 3-3. Fares are subject to change and may not be available on all flights or dates of travel.

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 19 February 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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 19 February 2025

Explore Ontario

Find flight deals to Ontario

Cheapest flights to OntarioExplore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 19 February 2025.

Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 19 February 2025.

Find flights to Ontario within your budget

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 19 February 2025.

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.

Travel insights for flights to Ontario

Get recent, data-driven insights about flights to Ontario including ideal travel times, pricing trends, and more.

How long is the flight to Ontario?

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.

Weekly flight availability to Ontario

What are the most popular airlines that fly to Ontario?

What are the cheapest airlines that fly to Ontario?

Rainfall in Ontario by month

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

Temperature in Ontario by month

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

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 19 February 2025.

The most popular places in Ontario to fly to are Toronto and Ottawa.

Reviews of airlines servicing Ontario

To help decide which airline to fly to Ontario, see what other customers have to say about EVA Air, Korean Air and Asiana Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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

What is the best airline to fly to Ontario?

What is the cheapest airport to fly to in Ontario?

How much is a return flight to Ontario?

Where does the fastest flight to Ontario depart from?

Does Toronto Pearson Intl have rental cars?

Are there hotels close to Toronto Pearson Intl?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to Ontario

Select your preferred flight destination in Ontario from the list below.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Ontario?

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

Can Cheapflights find flights to Ontario with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

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 19 February 2025.