HK$994+ Cheap flights from 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 18-12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YYZ — HKG
21 Aug — 28 Aug1
1 adult

What to know about flights from Ontario

Discover essential information about flights departing from Ontario, including flight schedules, destinations, airlines operating at the Ontario airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 16 August 2025.

Good round-trip deal

HK$1,378 or less

Good one-way deal

HK$1,061 or less
Price to beat on a round-trip flight from Ontario.
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Price to beat on a one-way flight from Ontario.
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Find flights from Ontario

Cheapest flights from Ontario
Explore the most affordable flight options available from Ontario. Find the lowest fares based on data from user searches, with prices last updated on 16 August 2025.

Sat 8-1115:45YYZ - LAS
1 stop8h 50mMultiple Airlines
Tue 11-1123:30LAS - YYZ
Nonstop4h 12mMultiple Airlines
Deal found 15-8HK$1,510
Wed 29-1015:45YYZ - LAS
1 stop8h 50mUnited Airlines
Sat 1-1123:30LAS - YYZ
1 stop8h 06mUnited Airlines
Deal found 15-8HK$1,580
Fri 10-1010:00YYZ - LAX
1 stop10h 16mWestJet
Mon 13-1012:35LAX - YYZ
1 stop9h 08mWestJet
Deal found 16-8HK$1,619
Wed 10-909:45YYZ - LAS
Nonstop4h 54mWestJet
Fri 26-908:00LAS - YYZ
2 stops13h 31mWestJet
Deal found 14-8HK$1,643
Fri 24-1012:00YYZ - LAS
1 stop11h 21mWestJet
Sun 26-1013:10LAS - YYZ
Nonstop4h 22mWestJet
Deal found 15-8HK$1,651
Sat 13-907:00YYZ - LAX
1 stop13h 03mMultiple Airlines
Mon 15-921:55LAX - YYZ
Nonstop4h 51mMultiple Airlines
Deal found 15-8HK$1,659
Mon 1-920:30YYZ - LAS
Nonstop4h 45mAir Canada
Thu 4-923:20LAS - YYZ
Nonstop4h 20mAir Canada
Deal found 16-8HK$1,659
Tue 4-1115:45YYZ - LAS
1 stop8h 50mUnited Airlines
Sat 8-1105:20LAS - YYZ
1 stop6h 42mUnited Airlines
Deal found 16-8HK$1,666
Mon 1-909:45YYZ - LAS
Nonstop4h 54mWestJet
Thu 4-908:00LAS - YYZ
2 stops13h 31mWestJet
Deal found 16-8HK$1,674
Fri 7-1112:45YYZ - LAS
1 stop9h 33mMultiple Airlines
Fri 14-1123:30LAS - YYZ
Nonstop4h 12mMultiple Airlines
Deal found 15-8HK$1,682
Sat 1-1115:45YYZ - LAS
1 stop8h 50mUnited Airlines
Wed 12-1119:45LAS - YYZ
1 stop8h 45mUnited Airlines
Deal found 15-8HK$1,690
Sat 13-914:45YYZ - LAX
1 stop11h 10mMultiple Airlines
Sat 20-921:55LAX - YYZ
Nonstop4h 51mMultiple Airlines
Deal found 16-8HK$1,698

Find flights from Ontario within your budget

 
Find flights departing from Ontario that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 16 August 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sat 8-11

15:45-21:35

1 stop8h 50m

Las Vegas Harry Reid Intl

Tue 11-11

23:30-06:42

Nonstop4h 12m

HK$1,510

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 29-10

15:45-21:35

1 stop8h 50m

Las Vegas Harry Reid Intl

Sat 1-11

23:30-09:36

1 stop8h 06m

HK$1,580

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 10-9

09:45-11:39

Nonstop4h 54m

Las Vegas Harry Reid Intl

Fri 26-9

08:00-00:31

2 stops13h 31m

HK$1,643

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Mon 1-9

20:30-22:15

Nonstop4h 45m

Las Vegas Harry Reid Intl

Thu 4-9

11:25-23:14

1 stop8h 49m

HK$1,659

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sat 13-9

07:00-17:03

1 stop13h 03m

Los Angeles

Mon 15-9

21:55-05:46

Nonstop4h 51m

HK$1,659

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sat 27-9

17:20-22:22

1 stop8h 02m

Las Vegas Harry Reid Intl

Wed 1-10

05:15-22:50

1 stop14h 35m

HK$1,666

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 4-11

15:45-21:35

1 stop8h 50m

Las Vegas Harry Reid Intl

Wed 5-11

00:59-14:20

1 stop10h 21m

HK$1,666

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 4-11

15:45-21:35

1 stop8h 50m

Las Vegas Harry Reid Intl

Sat 8-11

05:20-15:02

1 stop6h 42m

HK$1,666

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Fri 31-10

15:45-21:35

1 stop8h 50m

Las Vegas Harry Reid Intl

Mon 3-11

00:59-14:20

1 stop10h 21m

HK$1,666

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Mon 3-11

07:45-20:15

2 stops15h 30m

Las Vegas Harry Reid Intl

Thu 6-11

13:10-20:32

Nonstop4h 22m

HK$1,690

Flights are sorted by cheapest return flights first.

Deals found on 15-8

Showing 1-10 of 60 results
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Best time to book a flight from Ontario

Have a flexible travel schedule? Discover the best time to fly from 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 from Ontario

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

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario (average of HK$6,071). Flying from Region of Ontario in June will prove the most costly (average of HK$8,379). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Region of Ontario?

Use this chart to determine the cheapest time to fly return from Ontario to Hong Kong. Price data was last updated on 20 October 2024.

Those who are seeking the cheapest fare on flights departing from Region of Ontario would be wise to consider leaving during Sunday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday evenings when fares are usually the most expensive.

Which airlines fly from Region of Ontario?

Many airlines operate round-trip flights from Region of Ontario: Cathay Pacific, United Airlines, EVA Air, Air Canada, Korean Air. These airlines fly to the following popular destinations: Hong Kong.

Air Canada
Air Canada
From HK$93
Cathay Pacific
Cathay Pacific
From HK$1,218
United Airlines
United Airlines
From HK$785
WestJet
WestJet
From HK$148

What is the cheapest place to fly to from Region of Ontario?

The cheapest city to fly to from Region of Ontario is New York, with prices starting at HK$980. Explore other affordable destinations below.

New York
New York
From HK$125
Orlando
Orlando
From HK$130

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Direct flights from Canada

Book a direct flight from one of these other cities located in Canada.
Direct flights from Ottawa
Direct flights from Windsor

Related info for your journey

Access useful and relevant information related to your journey from Ontario. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 16 August 2025.

  • What is the cheapest airport to fly out of Region of Ontario?

    Toronto Island airport offers the cheapest routes to Hong Kong from HK$5,852. Hamilton airport is a great option if you're flying to Hong Kong from HK$5,852. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from Region of Ontario?

    Currently, the cheapest month for flights from Region of Ontario is April. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Region of Ontario?

    Check out the cheapest flights from Region of Ontario to embark to:
    Fly from Toronto to Hong Kong from HK$5,852 round trip

  • How does Cheapflights help users find flights from Ontario?

    When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from 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 from Ontario with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario, users can toggle the no change fees filter when performing a flight search.

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

    Not ready to book yet? You can track prices for flights from Ontario on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

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 from Ontario?

When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from 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 from Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Ontario on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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