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

Prices for flights from Seattle/Tacoma Intl Airport to Zhengzhou Airport refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Zhengzhou Airport?

As of December 2025, there is 1 operator available to choose from for flights from Seattle/Tacoma Intl Airport to Zhengzhou Airport.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Zhengzhou 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 Seattle/Tacoma Intl Airport to Zhengzhou Airport.

What documentation or ID do you need to fly to Zhengzhou Airport?

The necessary travel and health documents for your Zhengzhou Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$545 Cheap Flights from Seattle to Zhengzhou in 2025/26

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Find the cheapest flights from Seattle to Zhengzhou

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:59 pm - 9:40 am

SEA

CGO

28h 41m2 stops

2:20 pm - 9:31 am

CGO

SEA

35h 11m2 stops

$919Multiple Airlines

Wed, Feb 4 - Fri, Feb 13

5:53 pm - 3:00 pm

SEA

CGO

29h 07m2 stops

4:15 pm - 2:18 pm

CGO

SEA

38h 03m2 stops

$959Cathay Pacific

Thu, Jan 22 - Mon, Jan 26

11:00 am - 11:00 am

SEA

CGO

32h 00m1 stop

12:10 pm - 8:52 pm

CGO

SEA

24h 42m2 stops

$1,016Korean Air

Thu, Jan 22 - Mon, Jan 26

11:45 pm - 2:50 pm

SEA

CGO

23h 05m1 stop

8:00 pm - 8:00 am

CGO

SEA

28h 00m2 stops

$1,345Multiple Airlines

Wed, Feb 4 - Fri, Feb 13

12:10 am - 2:50 pm

SEA

CGO

22h 40m1 stop

8:05 am - 6:10 pm

CGO

SEA

26h 05m1 stop

$1,695Multiple Airlines

Tue, Feb 3 - Fri, Feb 13

5:45 pm - 11:55 am

SEA

CGO

26h 10m2 stops

4:45 pm - 8:05 am

CGO

SEA

31h 20m2 stops

$4,033Multiple Airlines

Wed, Jan 7 - Wed, Jan 28

7:55 pm - 11:55 am

SEA

CGO

24h 00m2 stops

7:30 pm - 8:05 am

CGO

SEA

28h 35m1 stop

$4,479Multiple Airlines

Wed, Jan 7 - Wed, Jan 28

1:40 pm - 12:30 am

SEA

CGO

18h 50m1 stop

7:35 am - 6:49 pm

CGO

SEA

27h 14m2 stops

$5,076Multiple Airlines

Sun, Jan 4 - Thu, Jan 29

10:05 am - 2:40 pm

SEA

CGO

36h 35m2 stops

4:45 pm - 8:05 am

CGO

SEA

31h 20m2 stops

$5,198Hainan Airlines

Thu, Jan 8 - Wed, Jan 28

10:05 am - 2:40 pm

SEA

CGO

36h 35m2 stops

10:00 am - 8:05 am

CGO

SEA

38h 05m3 stops

$5,296Hainan Airlines

Thu, Jan 8 - Wed, Jan 28

Cathay Pacific flights from Seattle to Zhengzhou

Our best Cathay Pacific deals on Seattle to Zhengzhou flight tickets

Cathay Pacific

Jan 22

SEA3:45 pmSeattle/Tacoma Intl

31h 15m

2 stops

CGO3:00 pmZhengzhou

Jan 26

CGO4:15 pmZhengzhou

38h 04m

2 stops

SEA2:19 pmSeattle/Tacoma Intl

$959

Find similar

Cathay Pacific

Jan 5

SEA7:55 pmSeattle/Tacoma Intl

27h 05m

2 stops

CGO3:00 pmZhengzhou

Jan 27

CGO4:15 pmZhengzhou

20h 19m

2 stops

SEA8:34 pmSeattle/Tacoma Intl

$5,884

Find similar

Cathay Pacific

Jan 4

SEA7:55 pmSeattle/Tacoma Intl

27h 05m

2 stops

CGO3:00 pmZhengzhou

Jan 28

CGO4:15 pmZhengzhou

20h 19m

2 stops

SEA8:34 pmSeattle/Tacoma Intl

$5,908

Find similar

Korean Air flights from Seattle to Zhengzhou

Our best Korean Air deals on Seattle to Zhengzhou flight tickets

Korean Air

Jan 22

SEA11:00 amSeattle/Tacoma Intl

32h 00m

1 stop

CGO11:00 amZhengzhou

Jan 26

CGO12:10 pmZhengzhou

24h 42m

2 stops

SEA8:52 pmSeattle/Tacoma Intl

$1,016

Find similar

Korean Air

Jan 6

SEA11:00 amSeattle/Tacoma Intl

32h 00m

1 stop

CGO11:00 amZhengzhou

Jan 31

CGO12:10 pmZhengzhou

62h 07m

2 stops

SEA10:17 amSeattle/Tacoma Intl

$6,849

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Wed 2/4

12:59 pm-9:40 am

2 stops28h 41m

Zhengzhou

Fri 2/13

2:20 pm-9:31 am

2 stops35h 11m

$919

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Thu 1/22

5:53 pm-3:00 pm

2 stops29h 07m

Zhengzhou

Mon 1/26

4:15 pm-2:18 pm

2 stops38h 03m

$959

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Thu 1/22

11:00 am-11:00 am

1 stop32h 00m

Zhengzhou

Mon 1/26

12:10 pm-8:52 pm

2 stops24h 42m

$1,016

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Wed 2/4

11:45 pm-2:50 pm

1 stop23h 05m

Zhengzhou

Fri 2/13

8:00 pm-8:00 am

2 stops28h 00m

$1,345

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Tue 2/3

12:10 am-2:50 pm

1 stop22h 40m

Zhengzhou

Fri 2/13

8:05 am-6:10 pm

1 stop26h 05m

$1,695

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Wed 1/7

5:45 pm-11:55 am

2 stops26h 10m

Zhengzhou

Wed 1/28

4:45 pm-8:05 am

2 stops31h 20m

$4,033

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Wed 1/7

7:55 pm-11:55 am

2 stops24h 00m

Zhengzhou

Wed 1/28

7:30 pm-8:05 am

1 stop28h 35m

$4,479

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Sun 1/4

1:40 pm-12:30 am

1 stop18h 50m

Zhengzhou

Thu 1/29

7:35 am-6:49 pm

2 stops27h 14m

$5,076

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Thu 1/8

10:05 am-2:40 pm

2 stops36h 35m

Zhengzhou

Wed 1/28

4:45 pm-8:05 am

2 stops31h 20m

$5,198

SeattleZhengzhou

SEA - CGO

SEACGO

Seattle/Tacoma Intl

Thu 1/8

10:05 am-2:40 pm

2 stops36h 35m

Zhengzhou

Wed 1/28

10:00 am-8:05 am

3 stops38h 05m

$5,296

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Zhengzhou

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 Seattle/Tacoma Intl to Zhengzhou?

Cathay Pacific is the most popular carrier operating from Seattle/Tacoma Intl to Zhengzhou

When to book flights from Seattle to Zhengzhou

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

Estimated round-trip price

Cheap Seattle to Zhengzhou (SEA to CGO) flight deals and tips

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

Fastest flight time	28h 41m
Direct flights	None

The fastest flight from Seattle to Zhengzhou takes 28h 41m

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

Search flight deals

How far is Seattle/Tacoma Intl to Zhengzhou by plane?
Zhengzhou is 5772.9 mi away from Seattle/Tacoma Intl. A reasonable flight in good conditions will take 28h 41m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Zhengzhou Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Zhengzhou Airport refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Zhengzhou Airport?
As of December 2025, there is 1 operator available to choose from for flights from Seattle/Tacoma Intl Airport to Zhengzhou Airport.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Zhengzhou 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 Seattle/Tacoma Intl Airport to Zhengzhou Airport.
What documentation or ID do you need to fly to Zhengzhou Airport?
The necessary travel and health documents for your Zhengzhou Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Zhengzhou?
Based on momondo bookings for flights between Seattle and Zhengzhou, the leading airline is Korean Air, making up 100% of the total bookings.

Best airlines flying from Seattle to Zhengzhou

Compare and see reviews for airlines that fly from Seattle to Zhengzhou with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $897	Free Cancellation	Rating 8.4 1,186 reviews		Search Korean Air flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Zhengzhou for you.

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

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

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

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 Zhengzhou from Seattle.

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

Yes momondo offers price alerts on flights to Zhengzhou from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.