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

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

What airlines fly to China?

Cathay Pacific, China Southern and Asiana Airlines are the top three most popular airlines that fly to China from Ontario according to our data. Cathay Pacific is the first choice among our users, with 34% 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 November 2026, 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.

$452 Cheap Flights from Ontario to China in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

5:56 pm - 3:25 pmONT Ontario-SHE Shenyang

29h 29m2 stops Seattle/Tacoma Intl Incheon Intl

4:35 pm - 5:15 pmSHE Shenyang-ONT Ontario

40h 40m2 stops Incheon Intl Seattle/Tacoma Intl

$982Korean Air

Mon, Nov 23 - Sun, Dec 6

6:37 pm - 12:25 pmONT Ontario-SHA Shanghai Hongqiao Intl

25h 48m2 stops San Francisco Tokyo Haneda

1:40 pm - 10:30 pmSHA Shanghai Hongqiao Intl-ONT Ontario

24h 50m2 stops Tokyo Haneda San Francisco

$1,017Multiple Airlines

Sun, Feb 7 - Mon, Mar 1

5:56 pm - 3:25 pmONT Ontario-SHE Shenyang

29h 29m2 stops Seattle/Tacoma Intl Incheon Intl

11:15 am - 5:16 pmSHE Shenyang-ONT Ontario

22h 01m2 stops Incheon Intl Seattle/Tacoma Intl

$1,024Korean Air

Sun, Nov 15 - Wed, Nov 18

1:40 pm - 12:15 pmONT Ontario-PEK Beijing Capital

30h 35m2 stops San Francisco Tokyo Haneda

3:10 pm - 11:06 pmPEK Beijing Capital-ONT Ontario

22h 56m2 stops Tokyo Haneda San Francisco

$1,027Multiple Airlines

Tue, Jan 26 - Mon, Mar 29

6:37 pm - 12:20 pmONT Ontario-PVG Shanghai Pu Dong

25h 43m2 stops San Francisco Tokyo Haneda

1:35 pm - 8:34 pmPVG Shanghai Pu Dong-ONT Ontario

22h 59m2 stops Tokyo Narita San Francisco

$1,037Multiple Airlines

Sun, Feb 7 - Mon, Mar 1

7:00 am - 7:55 pmONT Ontario-PVG Shanghai Pu Dong

20h 55m1 stop Seattle/Tacoma Intl

5:25 pm - 4:58 pmPVG Shanghai Pu Dong-ONT Ontario

15h 33m1 stop Seattle/Tacoma Intl

$1,074Delta

Mon, Dec 7 - Wed, Dec 23

7:00 am - 7:55 pmONT Ontario-PVG Shanghai Pu Dong

20h 55m1 stop Seattle/Tacoma Intl

5:25 pm - 6:00 pmPVG Shanghai Pu Dong-ONT Ontario

16h 35m1 stop Seattle/Tacoma Intl

$1,074Delta

Mon, Dec 7 - Thu, Dec 24

7:00 am - 3:30 pmONT Ontario-SHE Shenyang

41h 30m2 stops Seattle/Tacoma Intl Incheon Intl

4:50 pm - 10:48 pmSHE Shenyang-ONT Ontario

44h 58m2 stops Incheon Intl Seattle/Tacoma Intl

$1,074Korean Air

Fri, Apr 16 - Tue, Apr 20

12:10 am - 10:50 amONT Ontario-PVG Shanghai Pu Dong

19h 40m1 stop Taipei City Taiwan Taoyuan Intl

12:05 pm - 6:00 pmPVG Shanghai Pu Dong-ONT Ontario

20h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,156China Airlines

Tue, Apr 6 - Wed, Apr 14

10:50 pm - 10:50 amONT Ontario-PVG Shanghai Pu Dong

20h 00m1 stop Taipei City Taiwan Taoyuan Intl

8:50 pm - 6:05 pmPVG Shanghai Pu Dong-ONT Ontario

36h 15m1 stop Taipei City Taiwan Taoyuan Intl

$1,160China Airlines

Fri, Mar 12 - Fri, Mar 26

Cheap last minute flights

Enter your travel dates to find the best prices.

5:56 pm - 9:45 amONT Ontario-SHE Shenyang

23h 49m2 stops Seattle/Tacoma Intl Incheon Intl

11:15 am - 11:00 pmSHE Shenyang-ONT Ontario

27h 45m2 stops Incheon Intl Seattle/Tacoma Intl

$1,024Korean Air

Mon, Nov 9 - Thu, Nov 19

5:56 pm - 9:45 amONT Ontario-SHE Shenyang

23h 49m2 stops Seattle/Tacoma Intl Incheon Intl

11:15 am - 5:16 pmSHE Shenyang-ONT Ontario

22h 01m2 stops Incheon Intl Seattle/Tacoma Intl

$1,074Korean Air

Mon, Nov 9 - Sat, Nov 21

6:00 am - 5:25 pmONT Ontario-PEK Beijing Capital

19h 25m1 stop San Francisco

7:20 pm - 10:48 pmPEK Beijing Capital-ONT Ontario

19h 28m1 stop San Francisco

$1,102United Airlines

Thu, Nov 5 - Thu, Nov 19

6:00 am - 5:25 pmONT Ontario-PEK Beijing Capital

19h 25m1 stop San Francisco

7:20 pm - 8:15 pmPEK Beijing Capital-ONT Ontario

16h 55m1 stop San Francisco

$1,103United Airlines

Thu, Nov 5 - Thu, Nov 19

6:00 am - 5:25 pmONT Ontario-PEK Beijing Capital

19h 25m1 stop San Francisco

7:20 pm - 8:15 pmPEK Beijing Capital-ONT Ontario

16h 55m1 stop San Francisco

$1,104United Airlines

Thu, Nov 5 - Thu, Nov 19

11:59 pm - 4:50 pmONT Ontario-PVG Shanghai Pu Dong

24h 51m1 stop Dallas/Fort Worth

6:50 pm - 10:36 pmPVG Shanghai Pu Dong-ONT Ontario

19h 46m1 stop Dallas/Fort Worth

$1,106American Airlines

Thu, Nov 5 - Thu, Nov 19

11:59 pm - 4:50 pmONT Ontario-PVG Shanghai Pu Dong

24h 51m1 stop Dallas/Fort Worth

6:50 pm - 10:36 pmPVG Shanghai Pu Dong-ONT Ontario

19h 46m1 stop Dallas/Fort Worth

$1,108American Airlines

Thu, Nov 5 - Thu, Nov 19

11:59 pm - 4:50 pmONT Ontario-PVG Shanghai Pu Dong

24h 51m1 stop Dallas/Fort Worth

6:50 pm - 10:36 pmPVG Shanghai Pu Dong-ONT Ontario

19h 46m1 stop Dallas/Fort Worth

$1,109American Airlines

Thu, Nov 5 - Thu, Nov 19

10:50 pm - 6:35 pmONT Ontario-PVG Shanghai Pu Dong

27h 45m1 stop Taipei City Taiwan Taoyuan Intl

12:05 pm - 5:05 pmPVG Shanghai Pu Dong-ONT Ontario

21h 00m1 stop Taipei City Taiwan Taoyuan Intl

$1,254China Airlines

Sun, Nov 8 - Mon, Nov 16

10:50 pm - 10:50 amONT Ontario-PVG Shanghai Pu Dong

20h 00m1 stop Taipei City Taiwan Taoyuan Intl

12:05 pm - 5:05 pmPVG Shanghai Pu Dong-ONT Ontario

21h 00m1 stop Taipei City Taiwan Taoyuan Intl

$1,274China Airlines

Thu, Nov 5 - Sun, Nov 8

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Ontario to China

Our best American Airlines deals on Ontario to China flight tickets

American Airlines

Nov 10

ONT4:51 pmOntario

31h 59m

2 stops

PVG4:50 pmShanghai Pu Dong

Nov 25

PVG6:50 pmShanghai Pu Dong

29h 45m

2 stops

ONT8:35 amOntario

$1,029

American Airlines

Nov 10

ONT7:00 amOntario

41h 50m

1 stop

PVG4:50 pmShanghai Pu Dong

Nov 25

PVG6:50 pmShanghai Pu Dong

20h 04m

1 stop

ONT10:54 pmOntario

$1,030

American Airlines

Nov 5

ONT11:59 pmOntario

24h 51m

1 stop

PVG4:50 pmShanghai Pu Dong

Nov 19

PVG6:50 pmShanghai Pu Dong

19h 46m

1 stop

ONT10:36 pmOntario

$1,106

United Airlines flights from Ontario to China

Our best United Airlines deals on Ontario to China flight tickets

United Airlines

Nov 5

ONT6:00 amOntario

19h 25m

1 stop

PEK5:25 pmBeijing Capital

Nov 19

PEK7:20 pmBeijing Capital

16h 55m

1 stop

ONT8:15 pmOntario

$1,100

United Airlines

Nov 5

ONT6:00 amOntario

19h 25m

1 stop

PEK5:25 pmBeijing Capital

Nov 19

PEK7:20 pmBeijing Capital

19h 28m

1 stop

ONT10:48 pmOntario

$1,102

United Airlines

Nov 5

ONT6:00 amOntario

19h 25m

1 stop

PEK5:25 pmBeijing Capital

Nov 19

PEK7:20 pmBeijing Capital

16h 55m

1 stop

ONT8:15 pmOntario

$1,103

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioShenyang

ONT Ontario - SHE Shenyang

ONTSHE

Ontario

Mon 11/23

5:56 pm-3:25 pm

2 stops29h 29m

Shenyang

Sun 12/6

4:35 pm-5:15 pm

2 stops40h 40m

$982

OntarioShanghai

ONT Ontario - SHA Shanghai Hongqiao Intl

ONTSHA

Ontario

Sun 2/7

6:37 pm-12:25 pm

2 stops25h 48m

Shanghai Hongqiao Intl

Mon 3/1

1:40 pm-10:30 pm

2 stops24h 50m

$1,017

OntarioShenyang

ONT Ontario - SHE Shenyang

ONTSHE

Ontario

Sun 11/15

5:56 pm-3:25 pm

2 stops29h 29m

Shenyang

Wed 11/18

11:15 am-5:16 pm

2 stops22h 01m

$1,024

OntarioBeijing

ONT Ontario - PEK Beijing Capital

ONTPEK

Ontario

Tue 1/26

1:40 pm-12:15 pm

2 stops30h 35m

Beijing Capital

Mon 3/29

3:10 pm-11:06 pm

2 stops22h 56m

$1,027

OntarioShanghai

ONT Ontario - PVG Shanghai Pu Dong

ONTPVG

Ontario

Sun 2/7

6:37 pm-12:20 pm

2 stops25h 43m

Shanghai Pu Dong

Mon 3/1

1:35 pm-8:34 pm

2 stops22h 59m

$1,037

Quickest round-trip

OntarioShanghai

ONT Ontario - PVG Shanghai Pu Dong

ONTPVG

Ontario

Mon 12/7

7:00 am-7:55 pm

1 stop20h 55m

Shanghai Pu Dong

Wed 12/23

5:25 pm-4:58 pm

1 stop15h 33m

$1,074

OntarioShanghai

ONT Ontario - PVG Shanghai Pu Dong

ONTPVG

Ontario

Mon 12/7

7:00 am-7:55 pm

1 stop20h 55m

Shanghai Pu Dong

Thu 12/24

5:25 pm-6:00 pm

1 stop16h 35m

$1,074

OntarioShenyang

ONT Ontario - SHE Shenyang

ONTSHE

Ontario

Fri 4/16

7:00 am-3:30 pm

2 stops41h 30m

Shenyang

Tue 4/20

4:50 pm-10:48 pm

2 stops44h 58m

$1,074

OntarioShanghai

ONT Ontario - PVG Shanghai Pu Dong

ONTPVG

Ontario

Tue 4/6

12:10 am-10:50 am

1 stop19h 40m

Shanghai Pu Dong

Wed 4/14

12:05 pm-6:00 pm

1 stop20h 55m

$1,156

OntarioShanghai

ONT Ontario - PVG Shanghai Pu Dong

ONTPVG

Ontario

Fri 3/12

10:50 pm-10:50 am

1 stop20h 00m

Shanghai Pu Dong

Fri 3/26

8:50 pm-6:05 pm

1 stop36h 15m

$1,160

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

Can stopping save me money on Ontario to China flights?

You could potentially save up to 1% on your flight if you consider stops on a Ontario to China flight.

Cheap Ontario to China flight deals and tips

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

Best Price Found	$452
Fastest flight time	17h 00m
Direct flights	None

The best one-way flight to China from Ontario in the past 72 hours is $452. The best round-trip flight deal from Ontario to China found on momondo in the last 72 hours is $982.

The fastest flight from Ontario to China takes 17h 00m

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

Search flight deals

Frequently asked questions about flying from Ontario to China

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 November 2026, 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 $1,386	Free Cancellation	Rating 8.3 854 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.