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$560+ Cheap flights from Ontario (ONT) to Beijing, China (BJS)

ONT — BJS
Sep 18 — Sep 251
Fri 9/18
Fri 9/25
1 adult, Economy
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Find cheap flights from Ontario to Beijing with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Beijing

Cheapest flights from Ontario to Beijing

Thu 9/176:08 am -
1 stop18h 17m
Thu 10/15:25 pm -
1 stop15h 11m
Deal found 8/19$1,043
Thu 9/246:06 am -
1 stop18h 19m
Thu 10/85:25 pm -
1 stop18h 06m
Deal found 8/16$1,048
Wed 9/96:08 am -
1 stop18h 17m
Tue 10/135:25 pm -
1 stop15h 16m
Deal found 8/18$1,053
Sun 9/137:13 pm -
1 stop29h 12m
Mon 10/125:25 pm -
1 stop15h 11m
Deal found 8/18$1,058
Mon 9/141:56 pm -
1 stop34h 29m
Wed 10/145:25 pm -
1 stop36h 57m
Deal found 8/18$1,064
Mon 9/145:00 am -
2 stops43h 25m
Mon 9/285:25 pm -
1 stop20h 34m
Deal found 8/18$1,070
Wed 9/3012:10 am -
1 stop19h 45m
Thu 10/298:25 pm -
1 stop36h 40m
Deal found 8/16$1,074
Tue 9/85:00 am -
2 stops43h 25m
Wed 10/145:25 pm -
1 stop33h 53m
Deal found 8/18$1,076
Wed 9/96:08 am -
1 stop18h 17m
Sun 10/115:25 pm -
1 stop18h 06m
Deal found 8/18$1,078
Fri 9/111:56 pm -
1 stop34h 29m
Thu 10/85:25 pm -
1 stop15h 11m
Deal found 8/18$1,083
Fri 9/111:56 pm -
1 stop34h 29m
Mon 10/125:25 pm -
1 stop36h 57m
Deal found 8/18$1,089

Find flight deals from Ontario to Beijing

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,043
(United Airlines)

One-way from

$560
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$843
Provider with most accurate pricing for Ontario-Beijing (BJS) flight deals.
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Provider most trusted by Cheapflights users for Ontario-Beijing (BJS) flights.
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From Ontario to Beijing (BJS)
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One-way flight from Ontario to Beijing (BJS)
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Highest demand for flights based on searches. 21% potential increase in price ($256 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Thu 9/17

6:08 am-3:25 pm

1 stop18h 17m

Beijing Capital

Thu 10/1

5:25 pm-5:36 pm

1 stop15h 11m

$1,043

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Tue 9/15

6:08 am-3:25 pm

1 stop18h 17m

Beijing Capital

Tue 9/29

5:25 pm-5:41 pm

1 stop15h 16m

$1,053

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Thu 9/24

1:24 pm-3:25 pm

2 stops35h 01m

Beijing Capital

Thu 10/8

5:25 pm-8:31 pm

1 stop18h 06m

$1,095

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Fri 9/25

6:00 am-3:25 pm

1 stop18h 25m

Beijing Capital

Sun 10/25

7:20 pm-8:15 pm

1 stop15h 55m

$1,103

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Thu 9/24

1:52 pm-3:25 pm

1 stop34h 33m

Beijing Capital

Sat 10/3

5:25 pm-12:46 pm

2 stops34h 21m

$1,126

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Sun 9/27

5:00 am-3:25 pm

2 stops43h 25m

Beijing Capital

Mon 10/5

5:25 pm-5:36 pm

1 stop15h 11m

$1,127

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Thu 10/22

11:10 am-3:25 pm

1 stop37h 15m

Beijing Capital

Sun 11/1

7:20 pm-8:15 pm

1 stop16h 55m

$1,166

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Tue 11/17

10:50 pm-6:55 pm

1 stop28h 05m

Beijing Capital

Tue 12/1

8:25 pm-5:05 pm

1 stop36h 40m

$1,169

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Thu 10/15

12:10 am-7:00 pm

1 stop27h 50m

Beijing Capital

Mon 3/1

12:25 pm-5:05 pm

1 stop20h 40m

$1,169
Cheapest one-way

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Tue 10/20

4:03 pm-3:25 pm

1 stop32h 22m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 21 resultsSorted by cheapest first
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Compare providers for flights from Ontario to Beijing

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Beijing in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*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-Beijing flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Beijing flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Beijing flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Beijing 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-Beijing 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 Beijing

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Beijing

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Beijing

Get a feel of what it's like to fly with China Airlines and United Airlines from Ontario to Beijing by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very good
843 reviews

Overall

8.3

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.5

Comfort

8.0

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
843 reviews
China Airlines
8.3
Very good
843 reviews

Overall

8.3

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.5

Comfort

8.0

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.
United Airlines
7.4
Good
10,102 reviews
China Airlines
8.3
Very good
843 reviews

Overall

8.3

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.5

Comfort

8.0

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

  • What airport do you fly from for flights from Ontario to Beijing?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Beijing. 0 airlines have flights from Ontario to Beijing on a regular basis. Booking flights from Ontario to Beijing should not be difficult; the airport handles an average of 0 outbound flights to Beijing per day.

  • How long is the flight from Ontario to Beijing?

    Departing from Ontario to Beijing will take you 18h 17m. There are 6255 mi between Ontario and Beijing.

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

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

  • How can I find direct flights from Ontario to Beijing?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Beijing by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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