HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Beijing

$518+ Cheap flights from Ontario (ONT) to Beijing, China (BJS)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BJS
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Beijing (BJS). 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 June 30, 2025.

Round-trip from

$971
(oojo)

One-way from

$518
(SmartFares)

Popular in

July

Cheapest in

January

Average price

$1,523
From Ontario to Beijing (BJS)
Search Deals
One-way flight from Ontario to Beijing (BJS)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Ontario to Beijing

Cheapest flights from Ontario to Beijing
Explore the most affordable flight options available from Ontario to Beijing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This oojo deal was found by Cheapflights users on 6/28. 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.
Sat 9/612:45 amONT - PEK
1 stop19h 10mChina Airlines
Sun 9/288:20 pmPEK - ONT
1 stop36h 40mChina Airlines
Deal found 6/28$971
This Korean Air deal was found by Cheapflights users on 6/29. 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.
Sun 8/246:00 amONT - PEK
2 stops24h 30mKorean Air
Tue 10/281:30 amPEK - ONT
2 stops36h 12mKorean Air
Deal found 6/29$1,012
This oojo deal was found by Cheapflights users on 6/30. 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.
Tue 10/216:00 amONT - PEK
2 stops36h 30mAsiana Airlines
Mon 11/33:35 pmPEK - ONT
2 stops21h 13mAsiana Airlines
Deal found 6/30$1,086
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Wed 10/156:37 pmONT - PEK
2 stops29h 48mUnited Airlines
Mon 11/177:20 pmPEK - ONT
1 stop14h 14mUnited Airlines
Deal found 6/29$1,116

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Beijing 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 2,558,603 searches. Data last updated June 30, 2025.
Use the filters below to find and compare flights from Ontario to Beijing that are best for you.

Fly from

Ontario

Fly to

Beijing

Route

Depart

Return

Price

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Sat 9/6

12:45 am-10:55 am

1 stop19h 10m

Beijing Capital

Sun 9/28

8:20 pm-6:00 pm

1 stop36h 40m

$971

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Sun 8/24

6:00 am-9:30 pm

2 stops24h 30m

Beijing Capital

Tue 10/28

1:30 am-10:42 pm

2 stops36h 12m

$1,012

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Tue 10/21

6:00 am-9:30 am

2 stops36h 30m

Beijing Capital

Mon 11/3

3:35 pm-8:48 pm

2 stops21h 13m

$1,086

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Wed 10/15

6:37 pm-3:25 pm

2 stops29h 48m

Beijing Capital

Mon 11/17

7:20 pm-5:34 pm

1 stop14h 14m

$1,116

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Fri 10/17

6:45 am-9:40 am

2 stops35h 55m

$518

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Sat 10/18

12:10 am-10:55 am

1 stop19h 45m

$575

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Fri 8/29

11:45 pm-11:25 am

2 stops44h 40m

$600

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Tue 9/2

6:00 am-3:25 pm

1 stop18h 25m

$626

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Tue 8/5

6:58 pm-12:35 pm

2 stops26h 37m

$715

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

Sun 8/3

4:00 pm-11:55 am

2 stops28h 55m

$719

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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
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 from Ontario to Beijing

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

Currently, September is the cheapest month in which you can book a flight from Ontario to Beijing (average of $1,199). Flying from Ontario to Beijing in June is currently the most expensive (average of $1,782). 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.

How much does it cost to fly round-trip from Ontario to Beijing?

Reviews of airlines servicing Beijing

Get insights into the airlines that provide service to Beijing. 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 Beijing. Reviews last updated June 30, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air, and China 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.
EVA Air
8.4
Very good
1,210 reviews

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,210 reviews
EVA Air
8.4
Very good
1,210 reviews

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,101 reviews
EVA Air
8.4
Very good
1,210 reviews

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
745 reviews
EVA Air
8.4
Very good
1,210 reviews

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Asiana Airlines
8.2
Very good
449 reviews
EVA Air
8.4
Very good
1,210 reviews

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
United Airlines
7.4
Good
8,852 reviews
EVA Air
8.4
Very good
1,210 reviews

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

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

  • 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. 1 airline 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.

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

    Currently priced at $971, China Airlines will fly you from Ontario to Beijing and back. In addition to China Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Korean Air and Asiana Airlines - these airlines can fly you to your destination from $1,012 and $1,086, respectively. Users have found that China Airlines is 18% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $518 on Korean Air. Other airlines that offer cheap prices include China Airlines from $575 and United Airlines from $626 one-way.

  • 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.

  • What is the cheapest month to book a flight from Ontario to Beijing?

    Currently, September is the cheapest month in which you can book a flight from Ontario to Beijing (average of $1,199). Flying from Ontario to Beijing in June is currently the most expensive (average of $1,782). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Ontario to Beijing

Discover the top airline that operate flights from Ontario to Beijing. 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 2,558,603 searches. Data last updated June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$602Average$1,166FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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.