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$502, while return flights cost around HK$1,168.

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$1,168.

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).

HK$2,976+ Cheap Flights to Ontario

Flights to Ontario in 2025

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 28 December 2025.

Sun 28-1213:40HKG - YYZ

1 stop21h 30mMultiple Airlines

Thu 15-122:15YYZ - HKG

2 stops47h 40mMultiple Airlines

Deal found 27-12HK$7,926

Mon 29-1223:15HKG - YYZ

1 stop19h 53mMultiple Airlines

Mon 5-106:50YYZ - HKG

2 stops33h 55mMultiple Airlines

Deal found 28-12HK$8,407

Mon 29-1223:15HKG - YYZ

1 stop19h 53mMultiple Airlines

Sun 11-110:30YYZ - HKG

1 stop31h 25mMultiple Airlines

Deal found 27-12HK$8,423

Sun 28-1213:40HKG - YYZ

1 stop21h 30mMultiple Airlines

Sun 4-118:45YYZ - HKG

1 stop34h 55mMultiple Airlines

Deal found 27-12HK$8,905

Sun 28-1200:05HKG - YYZ

2 stops52h 57mANA

Mon 5-106:50YYZ - HKG

2 stops41h 05mANA

Deal found 28-12HK$9,340

Mon 29-1210:50HKG - YKF

2 stops31h 38mMultiple Airlines

Mon 5-109:25YKF - HKG

2 stops29h 50mMultiple Airlines

Deal found 28-12HK$13,124

Mon 29-1220:25HKG - YTZ

2 stops26h 30mAir Canada

Mon 5-120:30YTZ - HKG

2 stops33h 10mAir Canada

Deal found 28-12HK$16,186

Mon 29-1219:40HKG - YTZ

1 stop26h 15mMultiple Airlines

Mon 5-120:30YTZ - HKG

1 stop19h 30mMultiple Airlines

Deal found 28-12HK$24,065

Mon 29-1223:30HKG - YTZ

2 stops31h 25mSWISS

Sun 11-112:30YTZ - HKG

2 stops40h 15mSWISS

Deal found 26-12HK$29,356

Sat 27-1200:45HKG - YTZ

2 stops30h 10mSWISS

Thu 15-112:30YTZ - HKG

2 stops28h 45mSWISS

Deal found 26-12HK$34,352

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 28 December 2025.

Sun 25-118:10HKG - YYZ

1 stop27h 55mKorean Air

Sat 23-512:30YYZ - HKG

1 stop22h 00mKorean Air

Deal found 28-12HK$7,623

Mon 9-209:20HKG - YTZ

3 stops25h 44mMultiple Airlines

Mon 16-210:25YTZ - HKG

3 stops34h 50mMultiple Airlines

Deal found 26-12HK$7,669

Fri 22-500:30HKG - YYZ

1 stop31h 00mAsiana Airlines

Sun 7-613:50YYZ - HKG

1 stop33h 50mAsiana Airlines

Deal found 26-12HK$8,532

Thu 22-115:30HKG - YUL

2 stops23h 23mEVA Air

Mon 26-120:10YUL - HKG

2 stops33h 20mEVA Air

Deal found 26-12HK$9,938

Sat 13-609:45HKG - YTZ

2 stops23h 47mAir Canada

Sun 28-612:30YTZ - HKG

2 stops28h 40mAir Canada

Deal found 28-12HK$11,725

Fri 1-515:25HKG - YYZ

2 stops26h 59mMultiple Airlines

Sat 30-519:45YYZ - HKG

2 stops25h 05mMultiple Airlines

Deal found 26-12HK$7,747

Tue 27-100:55HKG - YYZ

1 stop21h 10mKorean Air

Wed 11-211:40YYZ - HKG

1 stop22h 30mKorean Air

Deal found 26-12HK$8,237

Mon 4-510:40HKG - YHM

2 stops42h 30mWestJet

Wed 3-618:10YHM - HKG

2 stops39h 50mWestJet

Deal found 26-12HK$17,032

Fri 19-619:40HKG - YYZ

2 stops23h 19mMultiple Airlines

Wed 1-708:30YYZ - HKG

2 stops24h 15mMultiple Airlines

Deal found 28-12HK$7,755

Thu 26-200:55HKG - YYZ

1 stop21h 10mKorean Air

Wed 11-312:40YYZ - HKG

1 stop40h 10mKorean Air

Deal found 27-12HK$8,244

Wed 11-213:40HKG - YTZ

3 stops33h 02mMultiple Airlines

Wed 18-212:30YTZ - HKG

3 stops32h 45mMultiple Airlines

Deal found 27-12HK$8,027

Wed 11-215:30HKG - YYZ

2 stops28h 05mMultiple Airlines

Wed 18-218:55YYZ - HKG

2 stops25h 05mMultiple Airlines

Deal found 28-12HK$8,128

Sat 28-315:30HKG - YYZ

2 stops27h 05mMultiple Airlines

Sat 11-418:55YYZ - HKG

2 stops25h 55mMultiple Airlines

Deal found 26-12HK$8,136

Tue 10-200:55HKG - YOW

2 stops36h 44mKorean Air

Tue 3-305:40YOW - HKG

2 stops28h 30mKorean Air

Deal found 26-12HK$10,117

Sat 28-315:30HKG - YYZ

2 stops27h 05mMultiple Airlines

Fri 10-418:55YYZ - HKG

2 stops25h 55mMultiple Airlines

Deal found 26-12HK$8,136

Mon 9-200:55HKG - YOW

2 stops36h 44mKorean Air

Mon 2-305:40YOW - HKG

2 stops46h 10mKorean Air

Deal found 26-12HK$10,117

Wed 4-200:55HKG - YOW

2 stops36h 44mKorean Air

Wed 25-205:40YOW - HKG

2 stops28h 30mKorean Air

Deal found 26-12HK$10,117

Mon 26-120:05HKG - YUL

3 stops27h 18mMultiple Airlines

Tue 3-209:10YUL - HKG

3 stops36h 00mMultiple Airlines

Deal found 28-12HK$8,477

Thu 5-200:55HKG - YOW

2 stops36h 44mKorean Air

Wed 25-205:40YOW - HKG

2 stops46h 10mKorean Air

Deal found 26-12HK$10,117

Thu 7-510:40HKG - YHM

2 stops42h 30mWestJet

Sun 7-618:10YHM - HKG

2 stops39h 50mWestJet

Deal found 26-12HK$17,032

Mon 9-213:30HKG - YUL

2 stops23h 22mMultiple Airlines

Mon 16-217:50YUL - HKG

2 stops26h 10mMultiple Airlines

Deal found 26-12HK$8,905

Thu 5-200:55HKG - YOW

2 stops36h 44mKorean Air

Tue 3-305:40YOW - HKG

2 stops28h 30mKorean Air

Deal found 26-12HK$10,117

Thu 7-510:40HKG - YKF

2 stops26h 05mWestJet

Wed 3-606:00YKF - HKG

2 stops28h 00mWestJet

Deal found 26-12HK$17,079

Sat 9-509:45HKG - YKF

2 stops27h 00mMultiple Airlines

Sat 23-506:00YKF - HKG

2 stops31h 20mMultiple Airlines

Deal found 27-12HK$9,006

Wed 4-200:55HKG - YOW

2 stops36h 44mKorean Air

Tue 3-305:40YOW - HKG

2 stops28h 30mKorean Air

Deal found 26-12HK$10,117

Mon 4-510:40HKG - YKF

2 stops26h 05mWestJet

Thu 4-606:00YKF - HKG

2 stops28h 00mWestJet

Deal found 26-12HK$17,079

Fri 20-313:40HKG - YUL

3 stops29h 25mMultiple Airlines

Sat 18-406:00YUL - HKG

3 stops35h 15mMultiple Airlines

Deal found 26-12HK$9,146

Thu 5-200:55HKG - YOW

2 stops36h 44mKorean Air

Mon 2-305:40YOW - HKG

2 stops28h 30mKorean Air

Deal found 26-12HK$10,117

Mon 4-510:40HKG - YKF

2 stops26h 05mWestJet

Wed 3-606:00YKF - HKG

2 stops28h 00mWestJet

Deal found 26-12HK$17,079

Sun 8-200:55HKG - YOW

2 stops36h 44mKorean Air

Wed 25-205:40YOW - HKG

2 stops46h 10mKorean Air

Deal found 26-12HK$10,117

Direct flights to Ontario
Explore direct flight options to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 December 2025.

Wed 11-219:20HKG - YYZ

Nonstop14h 40mCathay Pacific

Wed 18-213:55YYZ - HKG

Nonstop15h 50mCathay Pacific

Deal found 27-12HK$13,046

Wed 20-502:50HKG - YYZ

Nonstop14h 55mCathay Pacific

Thu 4-601:50YYZ - HKG

Nonstop15h 10mCathay Pacific

Deal found 26-12HK$13,116

Wed 20-519:10HKG - YYZ

Nonstop15h 00mCathay Pacific

Wed 3-610:35YYZ - HKG

Nonstop15h 25mCathay Pacific

Deal found 26-12HK$13,171

Mon 26-110:25HKG - YYZ

Nonstop14h 50mCathay Pacific

Mon 2-213:55YYZ - HKG

Nonstop15h 50mCathay Pacific

Deal found 27-12HK$13,217

Mon 12-119:20HKG - YYZ

Nonstop14h 40mCathay Pacific

Sun 18-100:35YYZ - HKG

Nonstop15h 40mCathay Pacific

Deal found 27-12HK$13,233

Tue 13-119:20HKG - YYZ

Nonstop14h 40mCathay Pacific

Tue 20-113:55YYZ - HKG

Nonstop15h 50mCathay Pacific

Deal found 28-12HK$13,241

Thu 12-319:20HKG - YYZ

Nonstop14h 40mCathay Pacific

Fri 20-314:55YYZ - HKG

Nonstop15h 50mCathay Pacific

Deal found 28-12HK$13,248

Sun 3-502:50HKG - YYZ

Nonstop14h 55mCathay Pacific

Mon 4-510:35YYZ - HKG

Nonstop15h 25mCathay Pacific

Deal found 27-12HK$13,396

Wed 14-110:25HKG - YYZ

Nonstop14h 50mCathay Pacific

Sat 31-113:55YYZ - HKG

Nonstop15h 50mCathay Pacific

Deal found 27-12HK$13,412

Tue 13-119:20HKG - YYZ

Nonstop14h 40mCathay Pacific

Fri 16-100:35YYZ - HKG

Nonstop15h 40mCathay Pacific

Deal found 28-12HK$13,419

Thu 21-519:10HKG - YYZ

Nonstop15h 00mCathay Pacific

Fri 5-601:50YYZ - HKG

Nonstop15h 10mCathay Pacific

Deal found 26-12HK$13,458

Last-minute flights to Ontario
Discover last-minute flight deals to Ontario. Data last updated 28 December 2025 and is based on user searches.

Sun 28-1213:40HKG - YYZ

1 stop21h 30mMultiple Airlines

Thu 15-122:15YYZ - HKG

2 stops47h 40mMultiple Airlines

Deal found 27-12HK$7,926

Mon 29-1210:50HKG - YKF

2 stops31h 38mMultiple Airlines

Mon 5-109:25YKF - HKG

2 stops29h 50mMultiple Airlines

Deal found 28-12HK$13,124

Mon 29-1220:25HKG - YTZ

2 stops26h 30mAir Canada

Mon 5-120:30YTZ - HKG

2 stops33h 10mAir Canada

Deal found 28-12HK$16,186

Mon 29-1219:40HKG - YTZ

1 stop26h 15mMultiple Airlines

Mon 5-120:30YTZ - HKG

1 stop19h 30mMultiple Airlines

Deal found 28-12HK$24,065

Tue 13-119:55HKG - YYZ

2 stops40h 16mMultiple Airlines

Tue 20-122:15YYZ - HKG

1 stop43h 40mMultiple Airlines

Deal found 28-12HK$7,693

Sat 17-123:15HKG - YYZ

1 stop38h 23mMultiple Airlines

Sat 31-110:30YYZ - HKG

1 stop31h 25mMultiple Airlines

Deal found 26-12HK$8,011

Thu 22-112:35HKG - YOW

2 stops49h 07mKorean Air

Sun 25-105:40YOW - HKG

2 stops46h 10mKorean Air

Deal found 25-12HK$10,140

Thu 22-110:00HKG - YTZ

2 stops24h 35mAir Canada

Sun 25-108:30YTZ - HKG

2 stops45h 10mAir Canada

Deal found 26-12HK$13,505

Thu 22-120:25HKG - YOW

1 stop23h 18mAir Canada

Sun 25-106:00YOW - HKG

2 stops23h 40mAir Canada

Deal found 25-12HK$15,844

Thu 22-119:20HKG - YOW

1 stop19h 18mCathay Pacific

Sun 25-105:40YOW - HKG

1 stop24h 05mCathay Pacific

Deal found 25-12HK$15,890

Fri 23-100:55HKG - YYZ

1 stop21h 10mKorean Air

Sat 23-512:30YYZ - HKG

1 stop34h 25mKorean Air

Deal found 28-12HK$7,623

Fri 23-123:15HKG - YYZ

1 stop38h 23mMultiple Airlines

Fri 30-110:30YYZ - HKG

1 stop31h 25mMultiple Airlines

Deal found 26-12HK$7,817

Find flights to Ontario

One-wayReturn

Explore Ontario

Flights to Toronto

Flights to Ottawa

Flights to Montreal

Find flight deals to Ontario

Return from	HK$7,576
One-way from	HK$2,976
Popular in	August
Cheapest in	February
Average price	HK$12,129
Good round-trip deal	HK$11,491 or less

26-2-11-3
4 total stops
51h 15m total
Hong Kong to Toronto

Search Deals

9-3
2 total stops
40h 40m total
Hong Kong to Ontario

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (HK$663 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (HK$147 potential savings vs. average return price).

Search Deals

Average for return flights in December 2025

Search Deals

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

Search Deals

Fly from

Route

Departure

Return

Price

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Sun 25-1

18:10-09:05

1 stop27h 55m

Toronto Pearson Intl

Sat 23-5

12:30-22:30

1 stop22h 00m

HK$7,623

Hong KongToronto

HKG - YTZ

HKGYTZ

Hong Kong Intl

Mon 9-2

09:20-22:04

3 stops25h 44m

Toronto Island

Mon 16-2

10:25-10:15

3 stops34h 50m

HK$7,669

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Fri 1-5

15:25-06:24

2 stops26h 59m

Toronto Pearson Intl

Sat 30-5

19:45-08:50

2 stops25h 05m

HK$7,747

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Fri 19-6

19:40-06:59

2 stops23h 19m

Toronto Pearson Intl

Wed 1-7

08:30-20:45

2 stops24h 15m

HK$7,755

Hong KongToronto

HKG - YTZ

HKGYTZ

Hong Kong Intl

Wed 11-2

13:40-09:42

3 stops33h 02m

Toronto Island

Wed 18-2

12:30-10:15

3 stops32h 45m

HK$8,027

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Wed 11-2

15:30-06:35

2 stops28h 05m

Toronto Pearson Intl

Wed 18-2

18:55-09:00

2 stops25h 05m

HK$8,128

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Sat 28-3

15:30-06:35

2 stops27h 05m

Toronto Pearson Intl

Sat 11-4

18:55-08:50

2 stops25h 55m

HK$8,136

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Sat 28-3

15:30-06:35

2 stops27h 05m

Toronto Pearson Intl

Fri 10-4

18:55-08:50

2 stops25h 55m

HK$8,136

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Tue 27-1

00:55-09:05

1 stop21h 10m

Toronto Pearson Intl

Wed 11-2

11:40-23:10

1 stop22h 30m

HK$8,237

Hong KongToronto

HKG - YYZ

HKGYYZ

Hong Kong Intl

Thu 26-2

00:55-09:05

1 stop21h 10m

Toronto Pearson Intl

Wed 11-3

12:40-16:50

1 stop40h 10m

HK$8,244

Flights are sorted by cheapest return flights first.

Deals found on 27-12

Showing 1-10 of 32 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.

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 26 hours 9 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.

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.

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

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

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

8.5

Very Good

1,304 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

EVA Air

8.5

Very Good

1,304 reviews

EVA Air

8.5

Very Good

1,304 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Korean Air

8.5

Very Good

1,184 reviews

EVA Air

8.5

Very Good

1,304 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Cathay Pacific

7.6

Good

1,109 reviews

EVA Air

8.5

Very Good

1,304 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

United Airlines

7.4

Good

9,114 reviews

EVA Air

8.5

Very Good

1,304 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Air Canada

7.1

Good

10,562 reviews

EVA Air

8.5

Very Good

1,304 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

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$502, while return flights cost around HK$1,168.
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$1,168.
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

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.

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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$2,976+ 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 9-3. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Ontario in 2025

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 28 December 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 28 December 2025.

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 28 December 2025

Explore Ontario

Find flight deals to Ontario

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 28 December 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight to Ontario

How long is the flight to Ontario?

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 28 December 2025.

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

Reviews of airlines servicing Ontario

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.

FAQs about flying to Ontario

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.

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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 28 December 2025.