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HK$1,167+ Direct 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 29-6. 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.
ONT — HKG
21 May — 28 May1
1 adult
1 adult, Economy, 0 bags

Find direct flights from Ontario within your budget

 
Use the slider to find direct flights from Ontario within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches. This data was last updated on 21 April 2026.

Fly to

Route

Departure

Return

Price

Cheapest return flight

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Tue 23-6

23:53-08:19

Nonstop5h 26m

New York John F Kennedy Intl

Tue 30-6

19:30-22:38

Nonstop6h 08m

HK$2,326

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Sat 23-5

22:41-07:10

Nonstop5h 29m

New York John F Kennedy Intl

Fri 29-5

17:30-20:47

Nonstop6h 17m

HK$2,326

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Sat 23-5

22:41-07:10

Nonstop5h 29m

New York John F Kennedy Intl

Wed 27-5

17:30-20:47

Nonstop6h 17m

HK$2,326

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Thu 28-5

22:41-07:10

Nonstop5h 29m

New York John F Kennedy Intl

Fri 29-5

17:30-20:47

Nonstop6h 17m

HK$2,655
Fastest return journey

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Mon 24-8

23:50-08:11

Nonstop5h 21m

New York John F Kennedy Intl

Wed 2-9

19:30-22:35

Nonstop6h 05m

HK$2,717

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Tue 18-8

23:50-08:11

Nonstop5h 21m

New York John F Kennedy Intl

Thu 3-9

19:30-22:35

Nonstop6h 05m

HK$2,717

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Fri 22-5

22:41-07:10

Nonstop5h 29m

New York John F Kennedy Intl

Wed 27-5

17:30-20:47

Nonstop6h 17m

HK$2,717

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Tue 19-5

23:40-08:01

Nonstop5h 21m

New York John F Kennedy Intl

Thu 28-5

17:30-20:47

Nonstop6h 17m

HK$2,851

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Fri 29-5

22:41-07:10

Nonstop5h 29m

New York John F Kennedy Intl

Mon 1-6

17:30-20:47

Nonstop6h 17m

HK$2,851

OntarioNew York

ONT - JFK

ONTJFK

Ontario

Sat 20-6

23:09-07:30

Nonstop5h 21m

New York John F Kennedy Intl

Thu 25-6

19:33-22:39

Nonstop6h 06m

HK$2,913

Flights are sorted by cheapest return flights first.

Deals found on 16-4

Showing 1-10 of 22 resultsSorted by cheapest first
1
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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.

Reviews of airlines flying direct to Ontario

Get insights into the airlines that provide direct flights from 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 from Ontario. Reviews last updated Cheapflights.
Get a feel of what it's like to fly with China Airlines from Ontario by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very Good
818 reviews
Check prices

Overall

8.3

Entertainment

8.0

Food

7.8

Crew

8.5

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

A,Feb 2026

SEA - TPE

China Airlines has improved significantly over the years. This is the first time we fly on their business class after 20+ years. Both hardware and services impressed us. Will definitely fly with again in the future.
China Airlines
8.3
Very Good
818 reviews
China Airlines
8.3
Very Good
818 reviews
Check prices

Overall

8.3

Entertainment

8.0

Food

7.8

Crew

8.5

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

A,Feb 2026

SEA - TPE

China Airlines has improved significantly over the years. This is the first time we fly on their business class after 20+ years. Both hardware and services impressed us. Will definitely fly with again in the future.

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 21 April 2026.

  • Where can you fly direct from Ontario?

    Currently, the most popular direct flight destination from Ontario is Seattle.

  • What is the best time of year to fly direct from Ontario?

    If you're seeking the lowest price on a direct flight from Ontario, January is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, February offers travelers the most options.

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