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$472+ Cheap flights from Shanghai, China to Ontario (ONT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SHA — ONT
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Shanghai to Ontario

Cheapest flights from Shanghai to Ontario
Explore the most affordable flight options available from Shanghai to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:30 pmPVG - ONT
2 stops23h 37mUnited Airlines
Mon 12/295:05 amONT - PVG
2 stops45h 40mUnited Airlines
Deal found 12/14$974
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:30 pmSHA - ONT
2 stops20h 21mUnited Airlines
Mon 12/296:00 amONT - SHA
2 stops23h 40mUnited Airlines
Deal found 12/14$1,130
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:30 pmPVG - ONT
1 stop20h 13mUnited Airlines
Sun 1/46:39 pmONT - PVG
1 stop32h 06mUnited Airlines
Deal found 12/17$1,224
This oojo deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:50 pmPVG - ONT
1 stop37h 00mChina Airlines
Thu 12/2510:50 pmONT - PVG
1 stop20h 00mChina Airlines
Deal found 12/14$1,452
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:30 pmPVG - ONT
1 stop36h 31mUnited Airlines
Thu 12/251:40 pmONT - PVG
2 stops37h 05mUnited Airlines
Deal found 12/14$1,472
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:30 pmSHA - ONT
2 stops25h 19mUnited Airlines
Mon 12/226:39 pmONT - SHA
2 stops35h 01mUnited Airlines
Deal found 12/15$1,543
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:30 pmPVG - ONT
2 stops39h 08mUnited Airlines
Sat 1/35:05 amONT - PVG
2 stops21h 40mUnited Airlines
Deal found 12/17$1,593
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:30 pmPVG - ONT
1 stop14h 47mUnited Airlines
Mon 12/226:39 pmONT - PVG
2 stops47h 36mUnited Airlines
Deal found 12/15$1,647
This China Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:05 pmPVG - ONT
1 stop20h 45mChina Airlines
Mon 12/2210:50 pmONT - PVG
1 stop20h 00mChina Airlines
Deal found 12/15$1,776
This China Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:50 pmPVG - ONT
1 stop37h 00mChina Airlines
Sat 1/310:50 pmONT - PVG
1 stop27h 45mChina Airlines
Deal found 12/17$2,198
This Qatar Airways deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:35 pmPVG - ONT
2 stops34h 50mQatar Airways
Sun 1/42:42 pmONT - PVG
2 stops31h 58mQatar Airways
Deal found 12/17$2,930
This oojo deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:50 pmPVG - ONT
1 stop37h 00mChina Airlines
Mon 12/2910:50 pmONT - PVG
1 stop20h 00mChina Airlines
Deal found 12/14$6,202

Find flight deals from Shanghai to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Shanghai (CN2) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Round-trip from

$853
(United Airlines)

One-way from

$472
(United Airlines)

Popular in

January

Cheapest in

March

Average price

$787
From Shanghai to Ontario
Search Deals
One-way flight from Shanghai to Ontario
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Shanghai to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Shanghai to Ontario that are best for you.

Fly from

Shanghai

Fly to

Ontario

Route

Depart

Return

Price

ShanghaiOntario

PVG - ONT

PVGONT

Shanghai Pu Dong

Thu 2/5

1:30 pm-5:43 pm

1 stop20h 13m

Ontario

Wed 2/18

6:09 am-6:45 pm

1 stop20h 36m

$936

ShanghaiOntario

PVG - ONT

PVGONT

Shanghai Pu Dong

Thu 2/5

1:30 pm-5:43 pm

1 stop20h 13m

Ontario

Wed 2/11

6:00 am-6:45 pm

1 stop20h 45m

$974

ShanghaiOntario

PVG - ONT

PVGONT

Shanghai Pu Dong

Fri 3/6

1:30 pm-5:41 pm

1 stop20h 11m

Ontario

Tue 3/10

6:00 am-6:45 pm

1 stop21h 45m

$975

ShanghaiOntario

PVG - ONT

PVGONT

Shanghai Pu Dong

Thu 4/2

12:10 pm-12:20 pm

1 stop15h 10m

Ontario

Tue 4/7

6:00 am-5:25 pm

1 stop20h 25m

$975

ShanghaiOntario

PVG - ONT

PVGONT

Shanghai Pu Dong

Thu 1/29

1:30 pm-5:43 pm

1 stop20h 13m

Ontario

Thu 3/12

6:00 am-6:45 pm

1 stop21h 45m

$975

ShanghaiOntario

SHA - ONT

SHAONT

Shanghai Hongqiao Intl

Thu 1/29

1:30 pm-10:53 pm

2 stops25h 23m

Ontario

Thu 2/5

6:39 pm-9:40 pm

2 stops35h 01m

$1,130

ShanghaiOntario

PVG - ONT

PVGONT

Shanghai Pu Dong

Tue 1/20

12:05 pm-4:50 pm

1 stop20h 45m

Ontario

Wed 9/9

12:45 am-7:35 pm

1 stop27h 50m

$1,173

ShanghaiOntario

PVG - ONT

PVGONT

Shanghai Pu Dong

Mon 12/29

1:30 pm-5:43 pm

1 stop20h 13m

Ontario

Sun 1/4

6:39 pm-6:45 pm

1 stop32h 06m

$1,224

ShanghaiOntario

PVG - ONT

PVGONT

Shanghai Pu Dong

Sun 2/15

1:30 pm-12:38 pm

1 stop15h 08m

Ontario

Fri 2/27

6:10 am-6:45 pm

1 stop20h 35m

$1,255

ShanghaiOntario

PVG - ONT

PVGONT

Shanghai Pu Dong

Thu 2/5

7:50 pm-4:50 pm

1 stop37h 00m

Ontario

Wed 2/18

10:50 pm-7:35 pm

1 stop28h 45m

$1,313

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 34 results
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Best time to book a flight from Shanghai to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Shanghai with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Shanghai to Ontario

What is the cheapest month to book a flight from Shanghai to Ontario?

Currently, June is the cheapest month in which you can book a flight from Shanghai to Ontario (average of $438). Flying from Shanghai to Ontario in January is currently the most expensive (average of $836). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Shanghai to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ontario from Shanghai?

    Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Ontario from Shanghai. Booking flights from Shanghai to Ontario (ONT) should be relatively easy as there are 0 daily inbound flights from Shanghai from 0 different airlines.

  • How long is the flight from Shanghai to Ontario?

    Airlines like Lufthansa and United Airlines fly from Shanghai to Ontario in about 20h 13m. The time it takes to get you to your destination can typically vary by up to . The distance from Shanghai to Ontario is about 6496 mi.

  • Can I find deals for flights from Shanghai to Ontario that include hotel bookings?

    Yes. In addition to deals on Shanghai to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Shanghai to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shanghai to Ontario.

  • Can I find deals for business class flights from Shanghai to Ontario?

    Yes. Cheapflights offers flight deals from Shanghai to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Shanghai to Ontario?

    Currently, June is the cheapest month in which you can book a flight from Shanghai to Ontario (average of $438). Flying from Shanghai to Ontario in January is currently the most expensive (average of $836). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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