$543 Cheap Flights from Ontario (ONT) to Beijing (PEK)

View $543 flight on Mon, Jan 19, 2026Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK)

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Cheap Flights from Ontario to Beijing (ONT-PEK)

Prices were available within the past 7 days and start at $543 for one-way flights and $988 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Sun, Feb 8 - Sun, Mar 29
ONT
Ontario
PEK
Beijing
$988 Roundtrip, found 5 hours ago
$988
Roundtrip
found 5 hours ago
Select China Airlines flight, departing Sun, Feb 8 from Ontario to Beijing, returning Sun, Mar 29, priced at $988 found 5 hours ago
China Airlines
Sun, Jan 11 - Mon, Jan 26
ONT
Ontario
PEK
Beijing
$1,007 Roundtrip, found 3 days ago
$1,007
Roundtrip
found 3 days ago
Select China Airlines flight, departing Sun, Jan 11 from Ontario to Beijing, returning Mon, Jan 26, priced at $1,007 found 3 days ago
Korean Air
Wed, Sep 17 - Thu, Sep 25
ONT
Ontario
PEK
Beijing
$1,011 Roundtrip, found 1 hour ago
$1,011
Roundtrip
found 1 hour ago
Select Korean Air flight, departing Wed, Sep 17 from Ontario to Beijing, returning Thu, Sep 25, priced at $1,011 found 1 hour ago
Korean Air
Wed, Sep 3 - Thu, Sep 18
ONT
Ontario
PEK
Beijing
$1,021 Roundtrip, found 1 day ago
$1,021
Roundtrip
found 1 day ago
Select Korean Air flight, departing Wed, Sep 3 from Ontario to Beijing, returning Thu, Sep 18, priced at $1,021 found 1 day ago
China Airlines
Sat, Oct 25 - Fri, Oct 31
ONT
Ontario
PEK
Beijing
$1,024 Roundtrip, found 1 hour ago
$1,024
Roundtrip
found 1 hour ago
Select China Airlines flight, departing Sat, Oct 25 from Ontario to Beijing, returning Fri, Oct 31, priced at $1,024 found 1 hour ago
China Airlines
Tue, Feb 10 - Sun, Feb 22
ONT
Ontario
PEK
Beijing
$1,027 Roundtrip, found 1 day ago
$1,027
Roundtrip
found 1 day ago
Select China Airlines flight, departing Tue, Feb 10 from Ontario to Beijing, returning Sun, Feb 22, priced at $1,027 found 1 day ago
China Airlines
Mon, Sep 15 - Mon, Sep 22
ONT
Ontario
PEK
Beijing
$1,041 Roundtrip, found 1 hour ago
$1,041
Roundtrip
found 1 hour ago
Select China Airlines flight, departing Mon, Sep 15 from Ontario to Beijing, returning Mon, Sep 22, priced at $1,041 found 1 hour ago
United
Mon, Nov 3 - Wed, Nov 12
ONT
Ontario
PEK
Beijing
$1,111 Roundtrip, found 9 hours ago
$1,111
Roundtrip
found 9 hours ago
Select United flight, departing Mon, Nov 3 from Ontario to Beijing, returning Wed, Nov 12, priced at $1,111 found 9 hours ago
Alaska Airlines
Sat, Aug 16 - Sat, Sep 20
ONT
Ontario
PEK
Beijing
$1,117 Roundtrip, found 5 days ago
$1,117
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Aug 16 from Ontario to Beijing, returning Sat, Sep 20, priced at $1,117 found 5 days ago
Air Canada
Sat, Sep 6 - Sun, Sep 21
ONT
Ontario
PEK
Beijing
$1,669 Roundtrip, found 1 day ago
$1,669
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Sep 6 from Ontario to Beijing, returning Sun, Sep 21, priced at $1,669 found 1 day ago

Find the cheapest month to fly from Ontario (ONT) to Beijing (PEK)

September is typically the cheapest month to fly

From $996 - $1,334 per traveler.

Graph displaying average flight prices per month

Alternative airports near Beijing

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Capital Intl. PEK. Cheapest option available. Flights from $1,041
PEK
Capital Intl.
Cheapest
Flights from $1,041
Flights from Ontario (ONT) to Beijing (PEK)
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Capital Intl.
Airlines serving
Air Canada, China Airlines, Delta, Korean Air, United
Roundtrip price
$988
Distance
6259 mi

Ontario to Beijing Flights

The cheapest times to fly from Ontario to Beijing

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ontario to Beijing are during the month of February. You can find some of the cheapest flights from Ontario to Beijing with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ontario to Beijing

Sunday is one of the best days to book for cheap flights from Ontario to Beijing: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ontario to Beijing

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ontario to Beijing in 2025. You can also book with separate airlines for your outbound and return journeys, from $543 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ontario to Beijing flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ontario to Beijing airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK) cost?
Lock in a cheap one-way flight from $543 or cheap return flight from $988 from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK)?
Planning your trip for February is a great way to save, as it's the cheapest month for flights between ONT and PEK. You'll usually find the lowest prices during the off-season.
Which airlines fly direct from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK)?
Direct flights aren't available from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Capital Intl. Airport (PEK). However, there are other airports that offer nonstop flights. Board your plane at Los Angeles Intl. Airport (LAX) and head straight to Beijing without layovers.
What is the cheapest airline that flies from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest ONT to PEK flight.
How many flights per day from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK)?
You'll need to take a flight with a layover if you're traveling from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from ONT to PEK?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK)?
To arrive at Capital Intl. Airport (PEK) on time, book a flight that takes off from Los Angeles - Ontario Intl. Airport (ONT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK) last-minute?
Waiting until just before your trip to book a flight from ONT to PEK often results in higher prices. Although you may find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible for the best chance of landing a bargain.
Is it cheaper to book an ONT to PEK flight and hotel package?
Booking an ONT to PEK flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Los Angeles - Ontario Intl. Airport (ONT) to Capital Intl. Airport (PEK)?
Generally, it's possible to cancel or reschedule your ONT to PEK flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.