$587 Cheap Flights from Beijing (PEK) to Ontario (ONT)

View $587 flight on Thu, Nov 6, 2025Opens in a new window

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

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Cheap Flights from Beijing to Ontario (PEK-ONT)

Prices were available within the past 7 days and start at $587 for one-way flights and $945 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Sep 9 - Tue, Nov 11
PEK
Beijing
ONT
Ontario
$945 Roundtrip, found 5 days ago
$945
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 9 from Beijing to Ontario, returning Tue, Nov 11, priced at $945 found 5 days ago
United
Mon, Sep 8 - Sun, Nov 30
PEK
Beijing
ONT
Ontario
$951 Roundtrip, found 5 hours ago
$951
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Sep 8 from Beijing to Ontario, returning Sun, Nov 30, priced at $951 found 5 hours ago
United
Mon, Sep 15 - Tue, Sep 23
PEK
Beijing
ONT
Ontario
$951 Roundtrip, found 1 day ago
$951
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 15 from Beijing to Ontario, returning Tue, Sep 23, priced at $951 found 1 day ago
United
Mon, Sep 8 - Sun, Nov 30
PEK
Beijing
ONT
Ontario
$955 Roundtrip, found 5 hours ago
$955
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Sep 8 from Beijing to Ontario, returning Sun, Nov 30, priced at $955 found 5 hours ago
United
Mon, Sep 8 - Wed, Sep 10
PEK
Beijing
ONT
Ontario
$957 Roundtrip, found 5 days ago
$957
Roundtrip
found 5 days ago
Select United flight, departing Mon, Sep 8 from Beijing to Ontario, returning Wed, Sep 10, priced at $957 found 5 days ago
United
Wed, Sep 10 - Sat, Sep 20
PEK
Beijing
ONT
Ontario
$972 Roundtrip, found 2 days ago
$972
Roundtrip
found 2 days ago
Select United flight, departing Wed, Sep 10 from Beijing to Ontario, returning Sat, Sep 20, priced at $972 found 2 days ago
United
Wed, Sep 10 - Sat, Sep 20
PEK
Beijing
ONT
Ontario
$976 Roundtrip, found 2 days ago
$976
Roundtrip
found 2 days ago
Select United flight, departing Wed, Sep 10 from Beijing to Ontario, returning Sat, Sep 20, priced at $976 found 2 days ago
China Airlines
Fri, Sep 5 - Sun, Sep 14
PEK
Beijing
ONT
Ontario
$1,194 Roundtrip, found 5 days ago
$1,194
Roundtrip
found 5 days ago
Select China Airlines flight, departing Fri, Sep 5 from Beijing to Ontario, returning Sun, Sep 14, priced at $1,194 found 5 days ago
Delta
Sat, Oct 25 - Fri, Oct 31
PEK
Beijing
ONT
Ontario
$1,830 Roundtrip, found 4 days ago
$1,830
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Oct 25 from Beijing to Ontario, returning Fri, Oct 31, priced at $1,830 found 4 days ago
KLM
Sat, Oct 25 - Fri, Oct 31
PEK
Beijing
ONT
Ontario
$6,590 Roundtrip, found 4 days ago
$6,590
Roundtrip
found 4 days ago
Select KLM flight, departing Sat, Oct 25 from Beijing to Ontario, returning Fri, Oct 31, priced at $6,590 found 4 days ago

Alternative airports near Ontario

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

Select flight to John Wayne SNA. Cheapest option available. Average driving time to city center is 42 minutes. Flights from $1,412
SNA
John Wayne
Cheapest
Average driving time to city center42 min
Flights from $1,412
Flights from Beijing (PEK) to Ontario (ONT)
Origin airport
Capital Intl.
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
China Airlines, United
Roundtrip price
$944
Distance
6259 mi

Beijing to Ontario Flights

The cheapest times to fly from Beijing to Ontario

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 Beijing to Ontario are during the month of September. You can find some of the cheapest flights from Beijing to Ontario with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Beijing to Ontario

Sunday is one of the best days to book for cheap flights from Beijing to Ontario: 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 Beijing to Ontario

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 Beijing to Ontario in 2025. You can also book with separate airlines for your outbound and return journeys, from $587 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 Beijing to Ontario 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 Beijing to Ontario 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 Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT) cost?
Grab a cheap one-way flight from $587 or cheap return flight from $945 from Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT) 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 Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT)?
September is the cheapest month to fly from PEK to ONT. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT)?
To find the cheapest airline that'll fly you from PEK to ONT, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT)?
Nonstop flights from Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PEK to ONT?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT)?
To avoid possible delays on the Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT) route, aim to travel before 3 PM. Later departures are 22% more likely to be canceled.**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.
What airports do you fly into for Ontario from Capital Intl. Airport (PEK)?
Compare your flight options from Capital Intl. Airport (PEK) to Los Angeles Intl. Airport (LAX). This is the only Ontario airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT) last-minute?
Booking your flight from PEK to ONT right before your trip is typically more expensive. But if you're flexible with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book a PEK to ONT flight and hotel package?
Compared with arranging flights and hotels separately, booking a PEK to ONT flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Capital Intl. Airport (PEK) to Los Angeles - Ontario Intl. Airport (ONT)?
If you reserved your PEK to ONT flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.