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

United Airlines, American Airlines, and China Airlines are the most popular carriers operating from Ontario to Shanghai

What airlines fly to Shanghai?

United Airlines, China Eastern and Air China are the top three most popular airlines that fly to Shanghai from Ontario according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Shanghai. Keep in mind that there are 16 different airlines that fly to Shanghai 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 Shanghai?

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

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

As of July 2025, there are 2 operators available to choose from for flights from Ontario Airport to Shanghai.

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

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 Shanghai.

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

The travel and health documents required for your trip to Shanghai 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 Shanghai. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$486 Cheap Flights from Ontario to Shanghai in 2025

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Find the cheapest flights from Ontario to Shanghai

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 am - 5:45 pmONT-PVG

20h 45m1 stop

12:10 pm - 8:33 pmPVG-ONT

23h 23m1 stop

$860United Airlines

Find Deal

Thu, Sep 4 - Thu, Sep 18

6:00 am - 5:45 pmONT-PVG

20h 45m1 stop

12:10 pm - 12:13 pmPVG-ONT

15h 03m1 stop

$867United Airlines

Find Deal

Thu, Sep 4 - Thu, Sep 18

10:50 pm - 6:35 pmONT-PVG

27h 45m1 stop

12:05 pm - 4:50 pmPVG-ONT

20h 45m1 stop

$912China Airlines

Find Deal

Mon, Jan 19 - Sun, Feb 1

10:50 pm - 10:50 amONT-PVG

20h 00m1 stop

7:50 pm - 4:50 pmPVG-ONT

37h 00m1 stop

$913China Airlines

Find Deal

Mon, Jan 5 - Sun, Jan 18

10:50 pm - 10:50 amONT-PVG

20h 00m1 stop

12:05 pm - 4:50 pmPVG-ONT

20h 45m1 stop

$930China Airlines

Find Deal

Mon, Jan 5 - Sun, Jan 18

9:41 pm - 5:00 pmONT-PVG

28h 19m1 stop

12:30 am - 11:38 pmPVG-ONT

38h 08m2 stops

$932

Find Deal

Fri, Aug 15 - Sun, Sep 7

10:50 pm - 6:35 pmONT-PVG

27h 45m1 stop

12:05 pm - 4:50 pmPVG-ONT

20h 45m1 stop

$934China Airlines

Find Deal

Fri, Jan 23 - Thu, Feb 12

9:41 pm - 5:00 pmONT-PVG

28h 19m1 stop

11:10 am - 11:38 pmPVG-ONT

27h 28m2 stops

$939

Find Deal

Fri, Aug 15 - Mon, Sep 8

9:36 am - 5:45 pmONT-PVG

17h 09m1 stop

1:30 pm - 12:37 pmPVG-ONT

15h 07m1 stop

$941United Airlines

Find Deal

Tue, Oct 21 - Tue, Nov 18

6:25 am - 5:05 pmONT-SHA

43h 40m2 stops

6:25 pm - 5:11 pmSHA-ONT

37h 46m2 stops

$1,087Korean Air

Find Deal

Sun, Aug 10 - Sat, Aug 23

United Airlines flights from Ontario to Shanghai

Our best United Airlines deals on Ontario to Shanghai flight tickets

United Airlines

Sep 4

ONT6:00 amOntario

20h 45m

1 stop

PVG5:45 pmShanghai Pu Dong

Sep 18

PVG12:10 pmShanghai Pu Dong

23h 23m

1 stop

ONT8:33 pmOntario

$860

Find similar

United Airlines

Sep 4

ONT6:00 amOntario

20h 45m

1 stop

PVG5:45 pmShanghai Pu Dong

Sep 18

PVG12:10 pmShanghai Pu Dong

15h 03m

1 stop

ONT12:13 pmOntario

$867

Find similar

United Airlines

Oct 21

ONT9:36 amOntario

17h 09m

1 stop

PVG5:45 pmShanghai Pu Dong

Nov 18

PVG1:30 pmShanghai Pu Dong

15h 07m

1 stop

ONT12:37 pmOntario

$941

Find similar

Korean Air flights from Ontario to Shanghai

Our best Korean Air deals on Ontario to Shanghai flight tickets

Korean Air

Aug 10

ONT6:25 amOntario

43h 40m

2 stops

SHA5:05 pmShanghai Hongqiao Intl

Aug 23

SHA6:25 pmShanghai Hongqiao Intl

37h 46m

2 stops

ONT5:11 pmOntario

$1,087

Find similar

Korean Air

Aug 4

ONT6:25 amOntario

43h 40m

2 stops

SHA5:05 pmShanghai Hongqiao Intl

Aug 23

SHA6:25 pmShanghai Hongqiao Intl

43h 17m

2 stops

ONT10:42 pmOntario

$1,142

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Thu 9/4

6:00 am-5:45 pm

1 stop20h 45m

Shanghai Pu Dong

Thu 9/18

12:10 pm-8:33 pm

1 stop23h 23m

$860

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Thu 9/4

6:00 am-5:45 pm

1 stop20h 45m

Shanghai Pu Dong

Thu 9/18

12:10 pm-12:13 pm

1 stop15h 03m

$867

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Mon 1/19

10:50 pm-6:35 pm

1 stop27h 45m

Shanghai Pu Dong

Sun 2/1

12:05 pm-4:50 pm

1 stop20h 45m

$912

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Mon 1/5

10:50 pm-10:50 am

1 stop20h 00m

Shanghai Pu Dong

Sun 1/18

7:50 pm-4:50 pm

1 stop37h 00m

$913

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Mon 1/5

10:50 pm-10:50 am

1 stop20h 00m

Shanghai Pu Dong

Sun 1/18

12:05 pm-4:50 pm

1 stop20h 45m

$930

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Fri 8/15

9:41 pm-5:00 pm

1 stop28h 19m

Shanghai Pu Dong

Sun 9/7

12:30 am-11:38 pm

2 stops38h 08m

$932

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Fri 1/23

10:50 pm-6:35 pm

1 stop27h 45m

Shanghai Pu Dong

Thu 2/12

12:05 pm-4:50 pm

1 stop20h 45m

$934

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Fri 8/15

9:41 pm-5:00 pm

1 stop28h 19m

Shanghai Pu Dong

Mon 9/8

11:10 am-11:38 pm

2 stops27h 28m

$939

OntarioShanghai

ONT - PVG

ONTPVG

Ontario

Tue 10/21

9:36 am-5:45 pm

1 stop17h 09m

Shanghai Pu Dong

Tue 11/18

1:30 pm-12:37 pm

1 stop15h 07m

$941

OntarioShanghai

ONT - SHA

ONTSHA

Ontario

Sun 8/10

6:25 am-5:05 pm

2 stops43h 40m

Shanghai Hongqiao Intl

Sat 8/23

6:25 pm-5:11 pm

2 stops37h 46m

$1,087

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 Shanghai

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 Shanghai?

The cheapest month to fly to Shanghai from Ontario is in August. Flight prices, which tend to average around $946, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Shanghai, with average flight prices from Ontario averaging around $1,005.

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

The cheapest day to depart on your flight to Shanghai is on a Wednesday when prices can be found for as low as $853. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Shanghai for around $1,070.

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

Our data shows that the cheapest Ontario to Shanghai flights are usually those with departure times in the evening. Our users have found flights to Shanghai in the evening for as low as $824. Flights in the afternoon are often more expensive with an average ticket price of $1,461.

Cheap Ontario to Shanghai flight deals and tips

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

Best Price Found	$486
Fastest flight time	17h 09m
Direct flights	None
Airports in Shanghai	2 airports

The best one-way flight to Shanghai from Ontario in the past 72 hours is $486. The best round-trip flight deal from Ontario to Shanghai found on momondo in the last 72 hours is $860.

The fastest flight from Ontario to Shanghai takes 17h 09m

There are no direct flights from Ontario to Shanghai. Popular non-direct routes for this connection are Ontario Airport - Shanghai Hongqiao Intl Airport and Ontario Airport - Shanghai Pu Dong Airport.

There are 2 airports near Shanghai: Shanghai Pu Dong (PVG), Shanghai Hongqiao Intl (SHA)

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How far is Ontario to Shanghai by plane?
Shanghai is 6503.5 mi away from Ontario. By plane, this route typically takes 17h 09m.
When did momondo last update prices for flights from Ontario Airport to Shanghai?
Prices for flights from Ontario Airport to Shanghai were last updated today.
How many operators does momondo search for flights from Ontario Airport to Shanghai?
As of July 2025, there are 2 operators available to choose from for flights from Ontario Airport to Shanghai.
How old do you have to be to fly from Ontario Airport to Shanghai?
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 Shanghai.
What documentation or ID do you need to fly to Shanghai?
The travel and health documents required for your trip to Shanghai 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 Shanghai. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to Shanghai

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

Airline	Rating	Free Cancellation	Price
China Airlines	PriceFrom $973	Free Cancellation	Rating 8.3 754 reviews		Search China Airlines flights
Delta	PriceFrom $1,061	Free Cancellation	Rating 8.0 7,981 reviews		Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Shanghai. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Ontario to Shanghai flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Shanghai from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Ontario to Shanghai flights. All you need is a valid email address and we will do the rest; it is that quick and easy.