What is the cheapest airline that flies from Ontario to China?

Korean Air, Delta, and China Airlines are the most popular carriers operating from Ontario to China

What airlines fly to China?

China Southern, Cathay Pacific and China Eastern are the top three most popular airlines that fly to China from Ontario according to our data. China Southern is the first choice among our users, with 39% of people opting to fly with this airline when traveling to China. Keep in mind that there are 16 different airlines that fly to China on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario Airport to China?

Prices for flights from Ontario Airport to China were last updated today.

How many operators does momondo search for flights from Ontario Airport to China?

As of December 2025, there is 1 operator available to choose from for flights from Ontario Airport to China.

How old do you have to be to fly from Ontario Airport to China?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to China.

What documentation or ID do you need to fly to China?

The travel and health documents required for your trip to China can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at China. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$392 Cheap Flights from Ontario to China in 2025/26

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Find the cheapest flights from Ontario to China

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:45 am

ONT

XIY

38h 45m2 stops

12:55 pm - 10:34 pm

XIY

ONT

48h 39m2 stops

$821Korean Air

qua, mar 18 - dom, mar 22

6:00 am - 11:25 am

ONT

SZX

38h 25m2 stops

12:40 pm - 5:13 pm

SZX

ONT

43h 33m2 stops

$821Korean Air

dom, mar 15 - sex, mar 27

6:00 am - 9:30 pm

ONT

PEK

24h 30m2 stops

1:30 am - 10:40 pm

PEK

ONT

36h 10m2 stops

$843Korean Air

seg, abr 6 - dom, abr 26

9:45 pm - 2:50 pm

ONT

PVG

25h 05m1 stop

9:35 am - 3:50 pm

PVG

ONT

22h 15m1 stop

$868Multiple Airlines

sex, fev 6 - seg, fev 23

9:45 pm - 2:50 pm

ONT

PVG

25h 05m1 stop

8:45 pm - 3:50 pm

PVG

ONT

35h 05m2 stops

$906Multiple Airlines

sex, jan 16 - sex, jan 23

12:10 am - 4:15 pm

ONT

CAN

25h 05m1 stop

5:30 pm - 6:00 pm

CAN

ONT

15h 30m1 stop

$910China Airlines

ter, abr 14 - seg, mai 4

10:50 pm - 11:10 am

ONT

PEK

20h 20m1 stop

12:25 pm - 5:50 pm

PEK

ONT

20h 25m1 stop

$925China Airlines

seg, jan 19 - seg, mar 16

11:58 pm - 2:50 pm

ONT

PVG

23h 52m1 stop

5:00 pm - 9:56 pm

PVG

ONT

19h 56m1 stop

$940American Airlines

ter, mar 31 - qui, abr 9

12:18 pm - 2:50 pm

ONT

PVG

35h 32m2 stops

5:00 pm - 9:56 pm

PVG

ONT

19h 56m1 stop

$944American Airlines

ter, mar 31 - qui, abr 9

11:53 am - 3:25 pm

ONT

HGH

35h 32m2 stops

11:35 pm - 11:56 pm

HGH

ONT

40h 21m2 stops

$1,706Qatar Airways

seg, jan 12 - qua, jan 28

Korean Air flights from Ontario to China

Our best Korean Air deals on Ontario to China flight tickets

Korean Air

Mar 15

ONT6:00 amOntario

38h 25m

2 stops

SZX11:25 amShenzhen

Mar 27

SZX12:40 pmShenzhen

43h 33m

2 stops

ONT5:13 pmOntario

$821

Find similar

Korean Air

Apr 6

ONT6:00 amOntario

24h 30m

2 stops

PEK9:30 pmBeijing Capital

Apr 26

PEK6:30 pmBeijing Capital

43h 10m

2 stops

ONT10:40 pmOntario

$843

Find similar

Korean Air

Apr 5

ONT6:00 amOntario

24h 30m

2 stops

PEK9:30 pmBeijing Capital

Apr 29

PEK1:30 amBeijing Capital

36h 10m

2 stops

ONT10:40 pmOntario

$893

Find similar

China Airlines flights from Ontario to China

Our best China Airlines deals on Ontario to China flight tickets

China Airlines

Apr 14

ONT12:10 amOntario

25h 05m

1 stop

CAN4:15 pmGuangzhou Baiyun

May 4

CAN5:30 pmGuangzhou Baiyun

15h 30m

1 stop

ONT6:00 pmOntario

$910

Find similar

China Airlines

May 7

ONT12:10 amOntario

27h 25m

1 stop

PVG6:35 pmShanghai Pu Dong

May 24

PVG12:05 pmShanghai Pu Dong

20h 55m

1 stop

ONT6:00 pmOntario

$925

Find similar

China Airlines

Jan 17

ONT10:50 pmOntario

25h 25m

1 stop

CAN4:15 pmGuangzhou Baiyun

Jan 24

CAN5:30 pmGuangzhou Baiyun

15h 20m

1 stop

ONT4:50 pmOntario

$928

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioXi'an

ONT - XIY

ONTXIY

Ontario

qua 3/18

6:00 am-11:45 am

2 stops38h 45m

Xi'an Xianyang

dom 3/22

12:55 pm-10:34 pm

2 stops48h 39m

$821

OntarioShenzhen

ONT - SZX

ONTSZX

Ontario

dom 3/15

6:00 am-11:25 am

2 stops38h 25m

Shenzhen

sex 3/27

12:40 pm-5:13 pm

2 stops43h 33m

$821

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

seg 4/6

6:00 am-9:30 pm

2 stops24h 30m

Beijing Capital

dom 4/26

1:30 am-10:40 pm

2 stops36h 10m

$843

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

sex 2/6

9:45 pm-2:50 pm

1 stop25h 05m

Shanghai Pu Dong

seg 2/23

9:35 am-3:50 pm

1 stop22h 15m

$868

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

sex 1/16

9:45 pm-2:50 pm

1 stop25h 05m

Shanghai Pu Dong

sex 1/23

8:45 pm-3:50 pm

2 stops35h 05m

$906

OntarioGuangzhou

ONT - CAN

ONTCAN

Ontario

ter 4/14

12:10 am-4:15 pm

1 stop25h 05m

Guangzhou Baiyun

seg 5/4

5:30 pm-6:00 pm

1 stop15h 30m

$910

OntarioBeijing

ONT - PEK

ONTPEK

Ontario

seg 1/19

10:50 pm-11:10 am

1 stop20h 20m

Beijing Capital

seg 3/16

12:25 pm-5:50 pm

1 stop20h 25m

$925

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

ter 3/31

11:58 pm-2:50 pm

1 stop23h 52m

Shanghai Pu Dong

qui 4/9

5:00 pm-9:56 pm

1 stop19h 56m

$940

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

ter 3/31

12:18 pm-2:50 pm

2 stops35h 32m

Shanghai Pu Dong

qui 4/9

5:00 pm-9:56 pm

1 stop19h 56m

$944

OntarioHangzhou

ONT - HGH

ONTHGH

Ontario

seg 1/12

11:53 am-3:25 pm

2 stops35h 32m

Hangzhou

qua 1/28

11:35 pm-11:56 pm

2 stops40h 21m

$1,706

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to China

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to China?

In general, August is the cheapest month to fly from Ontario to China. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $946. If you aren’t able to travel during the month of August, then book flights to China from Ontario during November instead. Flights to China in November, while not as cheap as those in August, still average around $998.

What is the cheapest day to depart on your flight to China?

Our data shows that Wednesday is the least expensive day to fly to China. Tickets to fly out on this day can be as low as $1,011. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to China on Monday is $1,287.

What is the cheapest time of day to depart on your flight to China?

Our data shows that the cheapest Ontario to China flights are usually those with departure times in the evening. Our users have found flights to China in the evening for as low as $1,120. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,586 on average. Flights to China from Ontario in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Ontario to China flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to China

Fastest flight time	18h 25m
Direct flights	None

The fastest flight from Ontario to China takes 18h 25m

There are no direct flights from Ontario to China. There are no popular flight routes from Ontario to China.

Search flight deals

When did momondo last update prices for flights from Ontario Airport to China?
Prices for flights from Ontario Airport to China were last updated today.
How many operators does momondo search for flights from Ontario Airport to China?
As of December 2025, there is 1 operator available to choose from for flights from Ontario Airport to China.
How old do you have to be to fly from Ontario Airport to China?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to China.
What documentation or ID do you need to fly to China?
The travel and health documents required for your trip to China can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at China. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to China

Compare and see reviews for airlines that fly from Ontario to China with momondo

Airline	Rating	Free Cancellation	Price
China Airlines	PriceFrom $602	Free Cancellation	Rating 8.3 787 reviews		Search China Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to China?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to China. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to China with flexible booking policies on momondo?

momondo does allow users to show only those flights to China from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to China?

Once you have performed a search for Ontario to China flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to China right now. Can momondo alert me if prices change?

Price alerts on flights to China from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.