What is the cheapest airline that flies from Seattle/Tacoma Intl to Shenzhen?

Korean Air is the most popular carrier operating from Seattle/Tacoma Intl to Shenzhen

What airlines fly to Shenzhen?

Asiana Airlines, Hainan Airlines and China Airlines are the top three most popular airlines that fly to Shenzhen from Seattle according to our data. Asiana Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Shenzhen. Keep in mind that there are 5 different airlines that fly to Shenzhen on a routine basis, so you have a few additional options to choose from.

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.

$440 Cheap Flights from Seattle to Shenzhen in 2025/26

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Find the cheapest flights from Seattle to Shenzhen

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:05 am - 9:55 amSEA-SZX

31h 50m1 stop

7:30 am - 9:00 amSZX-SEA

16h 30m1 stop

$761Hainan Airlines

Find Deal

Do, Mrz 19 - Sa, Mrz 28

11:05 am - 9:55 amSEA-SZX

31h 50m1 stop

7:30 am - 9:00 amSZX-SEA

16h 30m1 stop

$771Hainan Airlines

Find Deal

Do, Mrz 19 - Sa, Mrz 28

5:50 am - 12:10 amSEA-SZX

26h 20m2 stops

8:55 am - 7:16 pmSZX-SEA

26h 21m2 stops

$827Multiple Airlines

Find Deal

Fr, Jan 16 - Fr, Jan 23

12:10 am - 12:40 pmSEA-SZX

21h 30m1 stop

1:50 pm - 2:55 pmSZX-SEA

16h 05m1 stop

$852Asiana Airlines

Find Deal

Di, Apr 7 - Do, Apr 30

11:05 am - 8:15 amSEA-SZX

30h 10m2 stops

7:30 am - 9:00 amSZX-SEA

16h 30m1 stop

$867Hainan Airlines

Find Deal

Do, Mrz 19 - Sa, Mrz 28

10:05 am - 9:55 amSEA-SZX

31h 50m1 stop

9:10 pm - 8:00 amSZX-SEA

26h 50m1 stop

$875Hainan Airlines

Find Deal

Do, Jan 22 - Mo, Jan 26

11:05 am - 8:45 amSEA-SZX

30h 40m2 stops

7:30 am - 9:00 amSZX-SEA

16h 30m1 stop

$890Hainan Airlines

Find Deal

Do, Mrz 19 - Sa, Mrz 28

12:10 am - 1:00 pmSEA-SZX

20h 50m1 stop

2:05 pm - 1:55 pmSZX-SEA

15h 50m1 stop

$905Asiana Airlines

Find Deal

Mi, Jan 21 - Mo, Jan 26

7:15 am - 5:50 pmSEA-SZX

43h 35m2 stops

7:30 am - 6:23 pmSZX-SEA

25h 53m2 stops

$927China Eastern

Find Deal

Do, Mrz 19 - Sa, Mrz 28

11:00 am - 11:25 amSEA-SZX

32h 25m1 stop

12:40 pm - 9:00 amSZX-SEA

36h 20m1 stop

$957Korean Air

Find Deal

Fr, Jan 16 - Fr, Jan 23

Hainan Airlines flights from Seattle to Shenzhen

Our best Hainan Airlines deals on Seattle to Shenzhen flight tickets

Hainan Airlines

Mar 19

SEA11:05 amSeattle/Tacoma Intl

31h 50m

1 stop

SZX9:55 amShenzhen

Mar 28

SZX7:30 amShenzhen

16h 30m

1 stop

SEA9:00 amSeattle/Tacoma Intl

$761

Find similar

Hainan Airlines

Mar 19

SEA11:05 amSeattle/Tacoma Intl

31h 50m

1 stop

SZX9:55 amShenzhen

Mar 28

SZX7:30 amShenzhen

16h 30m

1 stop

SEA9:00 amSeattle/Tacoma Intl

$771

Find similar

Hainan Airlines

Mar 19

SEA11:05 amSeattle/Tacoma Intl

30h 10m

2 stops

SZX8:15 amShenzhen

Mar 28

SZX7:30 amShenzhen

16h 30m

1 stop

SEA9:00 amSeattle/Tacoma Intl

$867

Find similar

Emirates flights from Seattle to Shenzhen

Our best Emirates deals on Seattle to Shenzhen flight tickets

Emirates

Jan 15

SEA4:05 pmSeattle/Tacoma Intl

37h 55m

1 stop

SZX10:00 pmShenzhen

Jan 21

SZX12:45 amShenzhen

27h 50m

1 stop

SEA12:35 pmSeattle/Tacoma Intl

$1,359

Find similar

Emirates

Jan 15

SEA9:25 amSeattle/Tacoma Intl

44h 35m

2 stops

SZX10:00 pmShenzhen

Jan 21

SZX12:45 amShenzhen

27h 50m

1 stop

SEA12:35 pmSeattle/Tacoma Intl

$1,609

Find similar

Emirates

Jan 17

SEA10:58 amSeattle/Tacoma Intl

43h 02m

2 stops

SZX10:00 pmShenzhen

Jan 23

SZX12:45 amShenzhen

27h 50m

1 stop

SEA12:35 pmSeattle/Tacoma Intl

$1,790

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Do 3/19

11:05 am-9:55 am

1 stop31h 50m

Shenzhen

Sa 3/28

7:30 am-9:00 am

1 stop16h 30m

$761

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Do 3/19

11:05 am-9:55 am

1 stop31h 50m

Shenzhen

Sa 3/28

7:30 am-9:00 am

1 stop16h 30m

$771

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Fr 1/16

5:50 am-12:10 am

2 stops26h 20m

Shenzhen

Fr 1/23

8:55 am-7:16 pm

2 stops26h 21m

$827

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Di 4/7

12:10 am-12:40 pm

1 stop21h 30m

Shenzhen

Do 4/30

1:50 pm-2:55 pm

1 stop16h 05m

$852

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Do 3/19

11:05 am-8:15 am

2 stops30h 10m

Shenzhen

Sa 3/28

7:30 am-9:00 am

1 stop16h 30m

$867

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Do 1/22

10:05 am-9:55 am

1 stop31h 50m

Shenzhen

Mo 1/26

9:10 pm-8:00 am

1 stop26h 50m

$875

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Do 3/19

11:05 am-8:45 am

2 stops30h 40m

Shenzhen

Sa 3/28

7:30 am-9:00 am

1 stop16h 30m

$890

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Mi 1/21

12:10 am-1:00 pm

1 stop20h 50m

Shenzhen

Mo 1/26

2:05 pm-1:55 pm

1 stop15h 50m

$905

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Do 3/19

7:15 am-5:50 pm

2 stops43h 35m

Shenzhen

Sa 3/28

7:30 am-6:23 pm

2 stops25h 53m

$927

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

Fr 1/16

11:00 am-11:25 am

1 stop32h 25m

Shenzhen

Fr 1/23

12:40 pm-9:00 am

1 stop36h 20m

$957

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Can stopping save me money on Seattle to Shenzhen flights?

You could potentially save up to 29% 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	26h 20m
Direct flights	None

The fastest flight from Seattle to Shenzhen takes 26h 20m

There are no direct flights from Seattle to Shenzhen. There are no popular flight routes from Seattle to Shenzhen.

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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 20h 46m.
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.

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.