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Cheap flights from Ontario International to Beijing

Compare Ontario International to Beijing flight deals

Find the cheapest month or even day of the year to fly to Beijing

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Flight deals from Ontario International to Beijing

Looking for a cheap last-minute deal or the best round-trip flight from Ontario International to Beijing? Find the lowest prices on one-way and round-trip tickets right here.
Beijing.$1,097 per passenger.Departing Wed, Oct 1, returning Wed, Oct 22.Round-trip flight with United.Outbound indirect flight with United, departing from Ontario International on Wed, Oct 1, arriving in Beijing Capital.Inbound indirect flight with United, departing from Beijing Capital on Wed, Oct 22, arriving in Ontario International.Price includes taxes and charges.From $1,097, select.
Beijing.$1,101 per passenger.Departing Mon, Sep 8, returning Mon, Oct 6.Round-trip flight with United.Outbound indirect flight with United, departing from Ontario International on Mon, Sep 8, arriving in Beijing Capital.Inbound indirect flight with United, departing from Beijing Capital on Mon, Oct 6, arriving in Ontario International.Price includes taxes and charges.From $1,101, select.
Beijing.$1,299 per passenger.Departing Fri, Oct 10, returning Sun, Feb 22.Round-trip flight with United.Outbound indirect flight with United, departing from Ontario International on Fri, Oct 10, arriving in Beijing Capital.Inbound indirect flight with United, departing from Beijing Capital on Sun, Feb 22, arriving in Ontario International.Price includes taxes and charges.From $1,299, select.
Beijing.$1,445 per passenger.Departing Tue, Jul 22, returning Thu, Aug 7.Round-trip flight with Hawaiian Airlines and Korean Air.Outbound indirect flight with Hawaiian Airlines, departing from Ontario International on Tue, Jul 22, arriving in Beijing Capital.Inbound indirect flight with Korean Air, departing from Beijing Capital on Thu, Aug 7, arriving in Ontario International.Price includes taxes and charges.From $1,445, select.
Beijing.$1,514 per passenger.Departing Wed, Jul 9, returning Tue, Jul 29.Round-trip flight with Korean Air.Outbound indirect flight with Korean Air, departing from Ontario International on Wed, Jul 9, arriving in Beijing Capital.Inbound indirect flight with Korean Air, departing from Beijing Capital on Tue, Jul 29, arriving in Ontario International.Price includes taxes and charges.From $1,514, select.
Beijing.$1,603 per passenger.Departing Thu, Oct 2, returning Sat, Nov 1.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Ontario International on Thu, Oct 2, arriving in Beijing Daxing.Inbound indirect flight with Qatar Airways, departing from Beijing Daxing on Sat, Nov 1, arriving in Ontario International.Price includes taxes and charges.From $1,603, select.
Beijing.$1,621 per passenger.Departing Tue, Aug 5, returning Tue, Oct 14.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Ontario International on Tue, Aug 5, arriving in Beijing Daxing.Inbound indirect flight with Qatar Airways, departing from Beijing Daxing on Tue, Oct 14, arriving in Ontario International.Price includes taxes and charges.From $1,621, select.
Beijing.$1,703 per passenger.Departing Thu, Sep 11, returning Mon, Sep 29.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Ontario International on Thu, Sep 11, arriving in Beijing Daxing.Inbound indirect flight with Qatar Airways, departing from Beijing Daxing on Mon, Sep 29, arriving in Ontario International.Price includes taxes and charges.From $1,703, select.

Find the cheapest month to fly from Ontario International to Beijing

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ontario International to Beijing flights are currently cheapest in October.
Jul
from $1,514
Aug
from $1,823
Sep
from $1,703
Oct
from $1,097
Nov
from $1,817
Dec
from $1,994
Jan
from $2,537
Feb
from $2,690
Mar
from $1,724
Apr
from $1,758
May
from $1,992
Jun
Find prices

Alternative Ontario International to Beijing routes

Looking for the cheapest, fastest or easiest route from Ontario International to Beijing? You could fly into the following airports instead.

Ontario to Beijing: Flight information

The things to know before you go.
Cheapest flight found$1,097
Cheapest month to flyOctober

Finding cheap flights from Ontario International to Beijing: Frequently asked questions

There are 2 airports in Beijing: Beijing Capital and Beijing Daxing.
The best price we found for a round-trip flight from Ontario International to Beijing is $1,097. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Ontario International to Beijing. But we found flights with one or more stops from $1,097.
There are no flights flying from Ontario International to Beijing, as of July 2025.
The cheapest month to fly from Ontario International to Beijing is usually October.
If you're flying from Ontario International Airport, the cheapest airport near Beijing is Beijing Capital – which is 25.0 km away from the center of Beijing. We've found flights to this airport from $1,097.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ontario International Airport to Beijing on Wednesday, October 1, 2025.
No airlines currently offer direct flights between Ontario International Airport and Beijing. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Beijing but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Beijing is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 26°C. July is typically the warmest month in Beijing, when it usually averages around 32°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -12°C. The rainiest month is July.
Currently, United offers the cheapest flight tickets to Beijing.

Traveling from Ontario International Airport (ONT) to Beijing: what you need to know

  • Ontario International Airport is located in Ontario. Based in the UTC+8 timezone, Beijing is 15 hours ahead of Ontario.

  • Give yourself plenty of time to catch your ONT to Beijing flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Longer lines at security and check-in are more likely if you're jetting off during high season, so allow a little extra breathing room. A good general rule for peak periods? Arrive up to four hours ahead for international flights and two hours for domestic departures.

  • Whether you'd like to visit a new place along the way or just take a break, we make it a breeze to find flight tickets from ONT to Beijing with a stopover. To compare your options, uncheck 'Direct flights only.' San Francisco International Airport (SFO) is a popular connection hub.

  • ONT is around 5 kilometers from central Ontario. If you're catching a cab, driving or ride-sharing from the center, it'll take you 10 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the travel time to be around 1 hour 30 minutes.

  • Looking for a hotel near ONT? If you've booked an early flight from Ontario International Airport to Beijing, these accommodation options will put you moments from your departure lounge:

  • 83.6% of flights leaving Ontario International Airport land at their destination according to schedule. With its strong on-time performance, delays are unlikely when jetting out of ONT.

  • You'll find ONT at 2900 E. Airport Drive.

How to find the cheapest flights from Ontario International Airport (ONT) to Beijing

  • The best price we've seen for a one-way Ontario International Airport to Beijing flight is $513. The cheapest price for a return flight is $1,097. Keep in mind fares can change due to demand at the time of booking.

  • Don't leave everything to the last minute. You're more likely to pick up cheap flights from ONT to Beijing if you book early. Airlines often offer some excellent early bird rates.

  • If you can be flexible with your trip dates, use the 'Whole month' search tool. It'll give you the cheapest price across each month when searching for an Ontario International Airport to Beijing ticket.

  • Spend less time searching for cheap flights from ONT to Beijing by creating a Price Alert. You'll receive an email or notification on the app when a new low fare is offered.

  • Tailor your flights with filters. Choose your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Ontario International Airport to Beijing.

Airports in Beijing

Beijing Capital International Airport (PEK)

  • Beijing Capital International Airport (PEK) to the center of Beijing takes about 40 minutes to reach by car. The center is roughly 31 kilometers away.

  • If you're arriving on a late flight from Ontario International Airport to Beijing, few things beat the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and snoozing soon after at one of these accommodation options near PEK:

  • Venture beyond Beijing and discover places that don't always get the spotlight with your own wheels. You can pick up a Beijing Capital International Airport rental car from Hertz.

  • To get the best deal, book your ride from Beijing Capital International Airport at least a couple of weeks ahead of your flight from ONT to Beijing. Prices usually increase closer to your travel date.

  • PEK is located at Capital Airport Rd.

Daxing International Airport (PKX)

Best time to go to Beijing

  • Before scheduling your flights from Ontario International Airport to Beijing, consider which time of year works best for you. High season in Beijing offers a lively atmosphere and plenty of things to do, while the off-season means you'll get cheaper deals on hotels and fewer crowds.

  • Before booking an Ontario International Airport to Beijing flight ticket, think about the weather you're most comfortable in. July is the warmest month in Beijing, with temperatures ranging from 21ºC (70ºF) to 35ºC (95ºF).

  • Look for cheap tickets from ONT to Beijing in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -11ºC (12ºF) and 3ºC (37ºF) on average.

More about Beijing

  • After booking your flight from Ontario International Airport to Beijing, choose a hotel that puts you where you want to be. Make one of these options your base for exploring Beijing:

  • Every great journey has to include a little sightseeing. Temple of Heaven, Forbidden City and Tiananmen Square are must-do's during your Beijing adventure.

Explore more of China

  • Beijing has loads to offer, but there are so many other parts of China waiting to be discovered. About 113 kilometers south-east of Beijing, a trip to Tianjin will fill your itinerary to the brim. Start with attractions like Porcelain house, Haihe River and Italian Style Town.

  • If you're eager to discover another corner of China, head for Tai'an, roughly 418 kilometers south of Beijing. Sanyi Cypress, Xixi Stone Pavilion and Qiuxian Cave are key highlights.

Plan the rest of your trip from Ontario to Beijing

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.