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$691+ Cheap flights from Shenzhen (SZX) 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SZX — ONT
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Shenzhen to Ontario

Cheapest flights from Shenzhen to Ontario
Explore the most affordable flight options available from Shenzhen to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/20. 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.
Fri 3/610:30 am
SZX
-
ONT
2 stops23h 11m
United Airlines
Fri 3/136:15 am
ONT
-
SZX
2 stops26h 15m
United Airlines
Deal found 1/20$1,306
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/71:00 pm
SZX
-
ONT
2 stops20h 38m
United Airlines
Sat 3/146:37 pm
ONT
-
SZX
2 stops37h 53m
United Airlines
Deal found 1/21$1,307
This United Airlines deal was found by Cheapflights users on 1/19. 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 2/288:55 am
SZX
-
ONT
2 stops24h 46m
United Airlines
Tue 3/31:50 pm
ONT
-
SZX
2 stops52h 10m
United Airlines
Deal found 1/19$1,756
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Sun 2/1510:30 am
SZX
-
ONT
2 stops28h 27m
United Airlines
Sun 2/226:09 am
ONT
-
SZX
2 stops25h 21m
United Airlines
Deal found 1/21$5,410

Find flight deals from Shenzhen to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Shenzhen (SZX) 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 January 21, 2026.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,238
(United Airlines)

One-way from

$691
(Delta)

Popular in

January

Cheapest in

April

Average price

$1,753
Provider with most accurate pricing for Shenzhen-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Shenzhen-Ontario flights.
Search Deals
From Shenzhen to Ontario
Search Deals
One-way flight from Shenzhen to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Shenzhen 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 January 21, 2026.
Use the filters below to find and compare flights from Shenzhen to Ontario that are best for you.

Fly from

Shenzhen

Fly to

Ontario

Route

Depart

Return

Price

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Fri 3/6

10:30 am-5:41 pm

2 stops23h 11m

Ontario

Fri 3/13

6:15 am-11:30 pm

2 stops26h 15m

$1,306

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Sat 3/7

1:00 pm-5:38 pm

2 stops20h 38m

Ontario

Sat 3/14

6:37 pm-11:30 pm

2 stops37h 53m

$1,307

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Sat 2/28

8:55 am-5:41 pm

2 stops24h 46m

Ontario

Tue 3/3

1:50 pm-10:00 am

2 stops52h 10m

$1,756

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Sun 2/15

10:30 am-10:57 pm

2 stops28h 27m

Ontario

Sun 2/22

6:09 am-11:30 pm

2 stops25h 21m

$5,410

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Tue 1/27

1:05 pm-10:51 pm

2 stops25h 46m

$691

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Wed 1/28

7:30 am-10:51 pm

2 stops31h 21m

$691

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Sat 3/14

1:00 pm-10:57 pm

2 stops24h 57m

$775

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Mon 1/26

8:55 am-5:43 pm

2 stops24h 48m

$846

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Thu 1/29

8:55 am-5:43 pm

2 stops24h 48m

$846

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Tue 2/10

1:00 pm-5:43 pm

2 stops20h 43m

$847

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 14 results
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  • Most accurate provider: When it comes to deals on Shenzhen-Ontario flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Shenzhen-Ontario flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Shenzhen-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Shenzhen-Ontario flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Shenzhen-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Shenzhen to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Shenzhen 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 Shenzhen to Ontario

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

Currently, September is the cheapest month in which you can book a flight from Shenzhen to Ontario (average of $320). Flying from Shenzhen to Ontario in July is currently the most expensive (average of $846). 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 Shenzhen to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Shenzhen to Ontario?

    United Airlines can get you from Shenzhen to Ontario in just under 23h 11m. Your travel time can differ by up to . There are 7260 mi between Shenzhen and Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Shenzhen 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 Shenzhen to Ontario?

    Currently, September is the cheapest month in which you can book a flight from Shenzhen to Ontario (average of $320). Flying from Shenzhen to Ontario in July is currently the most expensive (average of $846). 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.

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