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Cheap flights from Seattle to Shenzhen from $515

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Shenzhen departing on 9/1. 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 Seattle to Shenzhen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Asiana Airlines Logo
12:10 am - 1:00 pm
SEA
-
SZX
20h 50m
1 stop
Asiana Airlines Logo
2:05 pm - 1:55 pm
SZX
-
SEA
15h 50m
1 stop
$899Asiana Airlines
Sun, Nov 15 - Thu, Nov 19
Korean Air Logo
11:00 am - 11:25 am
SEA
-
SZX
32h 25m
1 stop
Korean Air Logo
12:40 pm - 9:00 am
SZX
-
SEA
36h 20m
1 stop
$906Korean Air
Thu, Nov 12 - Mon, Nov 16
Asiana Airlines Logo
12:10 am - 12:40 pm
SEA
-
SZX
21h 30m
1 stop
Asiana Airlines Logo
1:50 pm - 3:15 pm
SZX
-
SEA
16h 25m
1 stop
$910Asiana Airlines
Tue, Sep 22 - Thu, Oct 8
Korean Air Logo
5:40 pm - 11:35 am
SEA
-
SZX
26h 55m
2 stops
Korean Air Logo
12:45 pm - 10:40 am
SZX
-
SEA
36h 55m
1 stop
$911Korean Air
Wed, Sep 23 - Sat, Oct 10
Korean Air Logo
12:50 pm - 11:35 am
SEA
-
SZX
31h 45m
1 stop
Korean Air Logo
12:45 pm - 10:11 pm
SZX
-
SEA
24h 26m
2 stops
$917Korean Air
Wed, Sep 23 - Thu, Oct 8
Korean Air Logo
5:40 pm - 11:35 am
SEA
-
SZX
26h 55m
2 stops
Korean Air Logo
12:45 pm - 4:59 pm
SZX
-
SEA
43h 14m
2 stops
$922Korean Air
Thu, Sep 24 - Sat, Oct 10
Hainan Airlines Logo
11:55 am - 8:50 am
SEA
-
SZX
29h 55m
1 stop
Hainan Airlines Logo
6:50 am - 9:55 am
SZX
-
SEA
18h 05m
1 stop
$923Hainan Airlines
Thu, Sep 24 - Thu, Oct 8
Hainan Airlines Logo
11:55 am - 12:50 pm
SEA
-
SZX
33h 55m
1 stop
Hainan Airlines Logo
5:10 pm - 9:00 am
SZX
-
SEA
30h 50m
1 stop
$948Hainan Airlines
Thu, Sep 24 - Fri, Oct 9
Korean Air Logo
12:50 pm - 11:35 am
SEA
-
SZX
31h 45m
1 stop
Korean Air Logo
12:45 pm - 10:40 am
SZX
-
SEA
36h 55m
1 stop
$956Korean Air
Wed, Sep 23 - Fri, Oct 9
Korean Air Logo
5:40 pm - 11:35 am
SEA
-
SZX
26h 55m
2 stops
Korean Air Logo
12:45 pm - 10:40 am
SZX
-
SEA
36h 55m
1 stop
$961Korean Air
Wed, Sep 23 - Fri, Oct 9

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Korean Air flights from Seattle to Shenzhen

Our best Korean Air deals on Seattle to Shenzhen flight tickets
Korean Air
Nov 12
SEA11:00 amSeattle/Tacoma Intl
32h 25m
1 stop
SZX11:25 amShenzhen
Nov 16
SZX12:40 pmShenzhen
36h 20m
1 stop
SEA9:00 amSeattle/Tacoma Intl
$906
Korean Air
Sep 23
SEA5:40 pmSeattle/Tacoma Intl
26h 55m
2 stops
SZX11:35 amShenzhen
Oct 10
SZX12:45 pmShenzhen
36h 55m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$911
Korean Air
Sep 23
SEA12:50 pmSeattle/Tacoma Intl
31h 45m
1 stop
SZX11:35 amShenzhen
Oct 8
SZX12:45 pmShenzhen
24h 26m
2 stops
SEA10:11 pmSeattle/Tacoma Intl
$917

Hainan Airlines flights from Seattle to Shenzhen

Our best Hainan Airlines deals on Seattle to Shenzhen flight tickets
Hainan Airlines
Sep 24
SEA11:55 amSeattle/Tacoma Intl
29h 55m
1 stop
SZX8:50 amShenzhen
Oct 8
SZX6:50 amShenzhen
18h 05m
1 stop
SEA9:55 amSeattle/Tacoma Intl
$923
Hainan Airlines
Sep 24
SEA11:55 amSeattle/Tacoma Intl
33h 55m
1 stop
SZX12:50 pmShenzhen
Oct 9
SZX5:10 pmShenzhen
30h 50m
1 stop
SEA9:00 amSeattle/Tacoma Intl
$948
Hainan Airlines
Sep 24
SEA11:55 amSeattle/Tacoma Intl
39h 00m
2 stops
SZX5:55 pmShenzhen
Oct 10
SZX7:10 amShenzhen
16h 50m
1 stop
SEA9:00 amSeattle/Tacoma Intl
$1,128

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Shenzhen 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 June 11, 2026.
Use the filters below to find and compare flights from Seattle to Shenzhen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Sun 11/15

12:10 am-1:00 pm

1 stop20h 50m

Shenzhen

Thu 11/19

2:05 pm-1:55 pm

1 stop15h 50m

$899

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Thu 11/12

11:00 am-11:25 am

1 stop32h 25m

Shenzhen

Mon 11/16

12:40 pm-9:00 am

1 stop36h 20m

$906

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Tue 9/22

12:10 am-12:40 pm

1 stop21h 30m

Shenzhen

Thu 10/8

1:50 pm-3:15 pm

1 stop16h 25m

$910

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Wed 9/23

5:40 pm-11:35 am

2 stops26h 55m

Shenzhen

Sat 10/10

12:45 pm-10:40 am

1 stop36h 55m

$911

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Wed 9/23

12:50 pm-11:35 am

1 stop31h 45m

Shenzhen

Thu 10/8

12:45 pm-10:11 pm

2 stops24h 26m

$917

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Thu 9/24

5:40 pm-11:35 am

2 stops26h 55m

Shenzhen

Sat 10/10

12:45 pm-4:59 pm

2 stops43h 14m

$922

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Thu 9/24

11:55 am-8:50 am

1 stop29h 55m

Shenzhen

Thu 10/8

6:50 am-9:55 am

1 stop18h 05m

$923

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Thu 9/24

11:55 am-12:50 pm

1 stop33h 55m

Shenzhen

Fri 10/9

5:10 pm-9:00 am

1 stop30h 50m

$948

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Wed 9/23

12:50 pm-11:35 am

1 stop31h 45m

Shenzhen

Fri 10/9

12:45 pm-10:40 am

1 stop36h 55m

$956

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Wed 9/23

5:40 pm-11:35 am

2 stops26h 55m

Shenzhen

Fri 10/9

12:45 pm-10:40 am

1 stop36h 55m

$961

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle to Shenzhen

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

Can stopping save me money on Seattle to Shenzhen flights?

You could potentially save up to 17% on your flight if you consider stops on a Seattle to Shenzhen flight.

When to book flights from Seattle to Shenzhen

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

Cheap Seattle to Shenzhen (SEA to SZX) flight deals and tips

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

Fastest flight time

31h 35m

Direct flights

None
The fastest flight from Seattle to Shenzhen takes 31h 35m
There are no direct flights from Seattle to Shenzhen. There are no popular flight routes from Seattle to Shenzhen.
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Frequently asked questions about flying from Seattle to Shenzhen

  • How far is Seattle/Tacoma Intl to Shenzhen by plane?

    A flight from Seattle/Tacoma Intl to Shenzhen will travel around 6457.7 mi. In terms of flight time, this usually takes a little over 31h 35m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Shenzhen Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Shenzhen Airport are updated daily.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Shenzhen Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Shenzhen Airport.

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

    The required travel and health documents for your Shenzhen 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 Shenzhen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Shenzhen?

Book flights to Shenzhen if you plan to visit one of these locations
Zhongshan

Why use momondo?

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

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 Shenzhen from Seattle.

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

Yes. momondo enables you to select and highlight flights to Shenzhen from Seattle with this policy.

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

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 Shenzhen from Seattle.

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

Yes. momondo can track prices for Seattle to Shenzhen 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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