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Cheap flights from Shenzhen to Los Angeles from $649

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shenzhen to Los Angeles departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Shenzhen to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
6:05 pm - 6:00 pmSZX  Shenzhen-ONT Ontario
14h 55m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:50 pm - 5:25 pmONT  Ontario-SZX Shenzhen
26h 35m1 stop Taipei City Taiwan Taoyuan Intl
$1,135China Airlines
Sun, Oct 18 - Wed, Oct 28
China Airlines Logo
6:05 pm - 6:00 pmSZX  Shenzhen-ONT Ontario
14h 55m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
12:10 am - 4:45 pmONT  Ontario-SZX Shenzhen
25h 35m1 stop Taipei City Taiwan Taoyuan Intl
$1,170China Airlines
Mon, Oct 12 - Fri, May 14
China Airlines Logo
6:05 pm - 6:00 pmSZX  Shenzhen-ONT Ontario
14h 55m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
12:10 am - 4:45 pmONT  Ontario-SZX Shenzhen
25h 35m1 stop Taipei City Taiwan Taoyuan Intl
$1,210China Airlines
Sun, Oct 11 - Sat, May 15
China Airlines Logo
6:45 pm - 5:05 pmSZX  Shenzhen-ONT Ontario
14h 20m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
10:50 pm - 5:25 pmONT  Ontario-SZX Shenzhen
26h 35m1 stop Taipei City Taiwan Taoyuan Intl
$1,212China Airlines
Fri, Jan 29 - Mon, Feb 8
China Airlines Logo
6:05 pm - 6:00 pmSZX  Shenzhen-ONT Ontario
14h 55m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:50 pm - 5:25 pmONT  Ontario-SZX Shenzhen
26h 35m1 stop Taipei City Taiwan Taoyuan Intl
$1,215China Airlines
Sun, Oct 18 - Sat, Oct 31
Multiple Airlines Logo
9:10 am - 6:40 pmSZX  Shenzhen-ONT Ontario
24h 30m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
12:10 am - 10:05 pmONT  Ontario-SZX Shenzhen
30h 55m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
$1,332Multiple Airlines
Tue, Sep 15 - Mon, Sep 28
Multiple Airlines Logo
2:35 pm - 6:40 pmSZX  Shenzhen-ONT Ontario
19h 05m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
12:10 am - 2:25 pmONT  Ontario-SZX Shenzhen
23h 15m1 stop Taipei City Taiwan Taoyuan Intl
$1,512Multiple Airlines
Tue, Sep 15 - Mon, Sep 28
United Airlines Logo
10:30 am - 6:16 pmSZX  Shenzhen-ONT Ontario
22h 46m2 stops Beijing Capital San Francisco
United Airlines Logo
6:08 am - 9:35 pmONT  Ontario-SZX Shenzhen
24h 27m2 stops San Francisco Beijing Capital
$1,619United Airlines
Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
10:30 am - 8:01 pmSZX  Shenzhen-ONT Ontario
24h 31m2 stops Beijing Capital San Francisco
United Airlines Logo
6:08 am - 9:35 pmONT  Ontario-SZX Shenzhen
24h 27m2 stops San Francisco Beijing Capital
$1,620United Airlines
Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
10:30 am - 6:11 pmSZX  Shenzhen-ONT Ontario
22h 41m2 stops Beijing Capital San Francisco
United Airlines Logo
6:32 pm - 9:35 pmONT  Ontario-SZX Shenzhen
36h 03m2 stops San Francisco Beijing Capital
$2,129United Airlines
Sun, Sep 20 - Sun, Sep 27

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China Airlines flights from Shenzhen to Ontario

Our best China Airlines deals on Shenzhen to Ontario flight tickets
China Airlines
Oct 18
SZX6:05 pmShenzhen
14h 55m
1 stop
ONT6:00 pmOntario
Oct 28
ONT11:50 pmOntario
26h 35m
1 stop
SZX5:25 pmShenzhen
$1,135
China Airlines
Oct 12
SZX6:05 pmShenzhen
14h 55m
1 stop
ONT6:00 pmOntario
May 14
ONT12:10 amOntario
25h 35m
1 stop
SZX4:45 pmShenzhen
$1,170
China Airlines
Oct 11
SZX6:05 pmShenzhen
14h 55m
1 stop
ONT6:00 pmOntario
May 15
ONT12:10 amOntario
25h 35m
1 stop
SZX4:45 pmShenzhen
$1,210

United Airlines flights from Shenzhen to Ontario

Our best United Airlines deals on Shenzhen to Ontario flight tickets
United Airlines
Sep 16
SZX10:30 amShenzhen
22h 46m
2 stops
ONT6:16 pmOntario
Sep 23
ONT6:08 amOntario
24h 27m
2 stops
SZX9:35 pmShenzhen
$1,619
United Airlines
Sep 16
SZX10:30 amShenzhen
24h 31m
2 stops
ONT8:01 pmOntario
Sep 23
ONT6:08 amOntario
24h 27m
2 stops
SZX9:35 pmShenzhen
$1,620
United Airlines
Sep 20
SZX10:30 amShenzhen
22h 41m
2 stops
ONT6:11 pmOntario
Sep 27
ONT6:32 pmOntario
36h 03m
2 stops
SZX9:35 pmShenzhen
$2,129

momondo 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, momondo users made 832,500 searches. Data last updated August 7, 2026.
Use the filters below to find and compare flights from Shenzhen to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Sun 10/18

6:05 pm-6:00 pm

1 stop14h 55m

Ontario

Wed 10/28

11:50 pm-5:25 pm

1 stop26h 35m

$1,135
Quickest round-trip

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Mon 10/12

6:05 pm-6:00 pm

1 stop14h 55m

Ontario

Fri 5/14

12:10 am-4:45 pm

1 stop25h 35m

$1,170

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Sun 10/11

6:05 pm-6:00 pm

1 stop14h 55m

Ontario

Sat 5/15

12:10 am-4:45 pm

1 stop25h 35m

$1,210

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Fri 1/29

6:45 pm-5:05 pm

1 stop14h 20m

Ontario

Mon 2/8

10:50 pm-5:25 pm

1 stop26h 35m

$1,212

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Sun 10/18

6:05 pm-6:00 pm

1 stop14h 55m

Ontario

Sat 10/31

11:50 pm-5:25 pm

1 stop26h 35m

$1,215

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Tue 9/15

9:10 am-6:40 pm

2 stops24h 30m

Ontario

Mon 9/28

12:10 am-10:05 pm

2 stops30h 55m

$1,332

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Tue 9/15

2:35 pm-6:40 pm

1 stop19h 05m

Ontario

Mon 9/28

12:10 am-2:25 pm

1 stop23h 15m

$1,512

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Wed 9/16

10:30 am-6:16 pm

2 stops22h 46m

Ontario

Wed 9/23

6:08 am-9:35 pm

2 stops24h 27m

$1,619

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Wed 9/16

10:30 am-8:01 pm

2 stops24h 31m

Ontario

Wed 9/23

6:08 am-9:35 pm

2 stops24h 27m

$1,620

ShenzhenOntario

SZX Shenzhen - ONT Ontario

SZXONT

Shenzhen

Sun 9/20

10:30 am-6:11 pm

2 stops22h 41m

Ontario

Sun 9/27

6:32 pm-9:35 pm

2 stops36h 03m

$2,129

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Shenzhen to Ontario

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

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

China Airlines and Delta are the most popular carriers operating from Shenzhen to Ontario

What airlines fly to Ontario?

China Southern, Cathay Pacific and Sichuan Airlines are the top three most popular airlines that fly to Ontario from Shenzhen according to our data. China Southern is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 4 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Shenzhen to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Shenzhen to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Shenzhen to Ontario (SZX to ONT) flight deals and tips

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

Fastest flight time

22h 46m

Direct flights

None
The fastest flight from Shenzhen to Ontario takes 22h 46m
There are no direct flights from Shenzhen to Ontario. There are no popular flight routes from Shenzhen to Ontario.
Search flight deals

Frequently asked questions about flying from Shenzhen to Ontario

  • How far is Shenzhen to Ontario by plane?

    The distance between Shenzhen and Ontario is about 7252.6 mi. A reasonable flight in good conditions will take 22h 46m.

  • When did momondo last update prices for flights from Shenzhen Airport to Ontario Airport?

    Prices for flights from Shenzhen Airport to Ontario Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Shenzhen Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Shenzhen.

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

Flights from Shenzhen to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Shenzhen.

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

Yes. momondo can track prices for Shenzhen to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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