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$513+ Cheap flights from Ontario (ONT) to Hong Kong (HKG)

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — HKG
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Ontario to Hong Kong Intl are usually found in October or September, booked 41 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Ontario to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

October

Round-trip from

$928
(oojo)

One-way from

$513
(Kiwi.com)
Provider with most accurate pricing for Ontario-Hong Kong Intl flight deals.
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Provider most trusted by Cheapflights users for Ontario-Hong Kong Intl flights.
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High demand for flights, 37% potential price rise
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Best time to find cheap flights, 16% potential price drop
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From Ontario to Hong Kong Intl
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One-way flight from Ontario to Hong Kong Intl
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Find flight deals from Ontario to Hong Kong

Cheapest flights from Ontario to Hong Kong
Explore the most affordable flight options available from Ontario to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/26:28 pmONT - HKG
1 stop20h 17mUnited Airlines
Thu 12/1910:30 amHKG - ONT
1 stop15h 28mUnited Airlines
Deal found 11/19$1,068
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2510:45 pmONT - HKG
1 stop19h 20mChina Airlines
Fri 12/610:20 amHKG - ONT
1 stop22h 30mChina Airlines
Deal found 11/19$1,125
This Korean Air deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/255:40 amONT - HKG
2 stops43h 10mKorean Air
Thu 12/512:55 amHKG - ONT
2 stops37h 47mKorean Air
Deal found 11/19$1,186
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/195:25 pmONT - HKG
2 stops49h 55mDelta
Tue 12/1012:35 pmHKG - ONT
2 stops44h 19mDelta
Deal found 11/19$1,238
This EVA Air deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:27 pmONT - HKG
2 stops22h 33mMultiple Airlines
Fri 12/63:30 pmHKG - ONT
2 stops24h 29mMultiple Airlines
Deal found 11/19$1,293

Find flights from Ontario to Hong Kong within your budget

Customize your flight search to find flights from Ontario to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

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Any airport

Route

Depart

Return

Price

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Tue 3/18

11:45 pm-10:05 am

1 stop19h 20m

Hong Kong Intl

Tue 4/8

11:05 am-6:05 pm

1 stop22h 00m

$928

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Thu 2/20

6:00 am-4:50 pm

2 stops42h 50m

Hong Kong Intl

Tue 3/18

12:35 pm-10:40 pm

2 stops25h 05m

$982

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Tue 2/18

10:45 pm-4:05 pm

1 stop25h 20m

Hong Kong Intl

Sun 3/2

2:00 pm-9:34 am

2 stops35h 34m

$1,044

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Mon 12/2

6:28 pm-6:45 am

1 stop20h 17m

Hong Kong Intl

Thu 12/19

10:30 am-9:58 am

1 stop15h 28m

$1,068

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Wed 4/16

7:00 am-10:30 pm

2 stops24h 30m

Hong Kong Intl

Tue 4/29

12:45 am-5:14 pm

2 stops31h 29m

$1,105

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Fri 1/3

7:57 pm-9:25 pm

2 stops57h 28m

$513

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Wed 1/29

6:00 am-2:05 pm

2 stops40h 05m

$533

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Mon 2/17

10:45 pm-9:15 am

1 stop18h 30m

$534

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Wed 2/19

6:00 am-10:45 pm

2 stops24h 45m

$545

OntarioHong Kong

ONT - HKG

ONTHKG

Ontario

Tue 3/4

7:40 pm-6:45 am

1 stop19h 05m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 13 results
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Compare providers for flights from Ontario to Hong Kong

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Hong Kong in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Hong Kong flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Hong Kong flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Hong Kong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Hong Kong flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Ontario with our price prediction graph.
Estimated round-trip 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 to Hong Kong

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

How far ahead should I book a flight from Ontario to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Hong Kong. Price data was last updated on November 15, 2024.

The price you pay for your flight from Ontario to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ontario to Hong Kong?

Currently, October is the cheapest month in which you can book a flight from Ontario to Hong Kong (average of $998). Flying from Ontario to Hong Kong in June is currently the most expensive (average of $1,666). 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 ONT to HKG?

Find hourly flight availability from Ontario to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

One of the essential ways to save on airfare from Ontario to Hong Kong is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 20% on airfare.

Rainfall in Hong Kong by month

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

In terms of precipitation, rainfall in Hong Kong ranges from 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

Temperature in Hong Kong by month

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

If weather is an important factor for your trip to Hong Kong, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated November 20, 2024.
Get a feel of what it's like to fly with Korean Air, China Airlines and United Airlines from Ontario to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,024 reviews
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Japan Airlines
8.3
Very good
1,460 reviews
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

China Airlines
8.3
Very good
778 reviews
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Delta
8.0
Very good
8,756 reviews
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Qatar Airways
7.5
Good
3,831 reviews
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Ontario to Hong Kong round-trip?

    According to our current data, China Airlines ($928), Delta ($982), and United Airlines ($1,068) offers the cheapest pricing from Ontario to Hong Kong. Users have found that China Airlines is 20% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Ontario to Hong Kong one-way?

    One-way options have recently been found by users for as low as $533 on Delta. Other airlines that offer cheap prices include China Airlines from $534 and Japan Airlines from $545 one-way.

  • Can I find deals for flights from Ontario to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Ontario to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Hong Kong.

  • Can I find deals for business class flights from Ontario to Hong Kong?

    Yes. Cheapflights offers flight deals from Ontario to Hong Kong 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 Ontario to Hong Kong?

    Currently, October is the cheapest month in which you can book a flight from Ontario to Hong Kong (average of $998). Flying from Ontario to Hong Kong in June is currently the most expensive (average of $1,666). 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

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Top 2 airlines flying from Ontario to Hong Kong

Discover the top 2 airlines that operate flights from Ontario to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$902Average$1,013FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$971Average$1,202FlexibilityNo cancel feeOn-time69%
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