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$646+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
SZX — ONT
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,078
(United Airlines)

One-way from

$646
(United Airlines)

Popular in

July

Cheapest in

April

Average price

$769
Provider with most accurate pricing for Shenzhen-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Shenzhen-Los Angeles flights.
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From Shenzhen to Ontario
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One-way flight from Shenzhen to Ontario
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Highest demand for flights based on searches. 19% potential increase in price ($255 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/26. 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 4/910:30 amSZX - ONT
2 stops24h 51mUnited Airlines
Wed 4/166:00 amONT - SZX
2 stops24h 35mUnited Airlines
Deal found 3/26$1,078
This China Airlines deal was found by Cheapflights users on 3/26. 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 4/96:05 pmSZX - ONT
1 stop14h 55mChina Airlines
Tue 4/1512:10 amONT - SZX
1 stop25h 35mChina Airlines
Deal found 3/26$1,200

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 March 28, 2025.
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

Wed 4/9

10:30 am-8:21 pm

2 stops24h 51m

Ontario

Wed 4/16

6:00 am-9:35 pm

2 stops24h 35m

$1,078

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Wed 4/9

6:05 pm-6:00 pm

1 stop14h 55m

Ontario

Tue 4/15

12:10 am-4:45 pm

1 stop25h 35m

$1,200

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Tue 4/1

11:15 am-8:21 pm

2 stops48h 06m

$646

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Tue 7/1

11:30 pm-6:40 pm

3 stops34h 10m

$746

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Sun 6/1

6:05 pm-6:00 pm

1 stop14h 55m

$824

ShenzhenOntario

SZX - ONT

SZXONT

Shenzhen

Mon 5/26

9:35 am-9:58 pm

2 stops27h 23m

$2,452

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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, August is the cheapest month in which you can book a flight from Shenzhen to Ontario (average of $246). Flying from Shenzhen to Ontario in March is currently the most expensive (average of $326). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated March 28, 2025.
China Airlines
8.2
Very good
722 reviews

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
China Airlines
8.2
Very good
722 reviews
China Airlines
8.2
Very good
722 reviews

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
United Airlines
7.4
Good
8,603 reviews
China Airlines
8.2
Very good
722 reviews

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
American Airlines
7.2
Good
10,000 reviews
China Airlines
8.2
Very good
722 reviews

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

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.

  • What are the cheapest airlines to fly from Shenzhen to Ontario one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $646. Users have also found prices from $824 and $2,452 on China Airlines and American Airlines, respectively.

  • 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, August is the cheapest month in which you can book a flight from Shenzhen to Ontario (average of $246). Flying from Shenzhen to Ontario in March is currently the most expensive (average of $326). 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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