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Shenzhen

$495+ Cheap flights from Seattle (SEA) to Shenzhen (SZX)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SZX
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Seattle to Shenzhen

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Shenzhen (SZX). 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 julio 29, 2025.

Round-trip from

$873
(Gotogate)

One-way from

$495
(Trip.com)
From Seattle/Tacoma Intl to Shenzhen
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One-way flight from Seattle/Tacoma Intl to Shenzhen
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Find flight deals from Seattle to Shenzhen

Cheapest flights from Seattle to Shenzhen
Explore the most affordable flight options available from Seattle to Shenzhen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/211:20 pmSEA - SZX
1 stop31h 15mKorean Air
mié. 9/312:45 pmSZX - SEA
1 stop36h 55mKorean Air
Deal found 7/29$873
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/2111:35 amSEA - SZX
1 stop30h 15mHainan Airlines
mié. 9/39:25 pmSZX - SEA
2 stops26h 35mHainan Airlines
Deal found 7/29$917
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1212:50 pmSEA - SZX
1 stop32h 50mMultiple Airlines
vie. 9/191:50 pmSZX - SEA
1 stop35h 50mMultiple Airlines
Deal found 7/29$1,020
This oojo deal was found by Cheapflights users on 7/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/912:10 amSEA - SZX
1 stop20h 50mAsiana Airlines
dom. 1/112:05 pmSZX - SEA
1 stop15h 50mAsiana Airlines
Deal found 7/27$1,056
This Priceline deal was found by Cheapflights users on 7/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/127:15 amSEA - SZX
2 stops25h 55mChina Eastern
vie. 9/197:00 pmSZX - SEA
2 stops36h 59mChina Eastern
Deal found 7/29$1,080
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/116:00 amSEA - SZX
2 stops43h 45mChina Airlines
lun. 8/256:05 pmSZX - SEA
2 stops31h 11mChina Airlines
Deal found 7/28$1,135
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1210:15 amSEA - SZX
1 stop23h 55mSingapore Airlines
jue. 9/182:15 amSZX - SEA
1 stop21h 30mSingapore Airlines
Deal found 7/29$1,529

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
Use the filters below to find and compare flights from Seattle to Shenzhen that are best for you.

Fly from

Seattle

Fly to

Shenzhen

Route

Depart

Return

Price

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

jue. 8/21

1:20 pm-11:35 am

1 stop31h 15m

Shenzhen

mié. 9/3

12:45 pm-10:40 am

1 stop36h 55m

$873

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

jue. 8/21

11:35 am-8:50 am

1 stop30h 15m

Shenzhen

mié. 9/3

9:25 pm-9:00 am

2 stops26h 35m

$917

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

vie. 9/12

12:50 pm-12:40 pm

1 stop32h 50m

Shenzhen

vie. 9/19

1:50 pm-10:40 am

1 stop35h 50m

$1,020

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

mar. 12/9

12:10 am-1:00 pm

1 stop20h 50m

Shenzhen

dom. 1/11

2:05 pm-1:55 pm

1 stop15h 50m

$1,056

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

vie. 9/12

7:15 am-12:10 am

2 stops25h 55m

Shenzhen

vie. 9/19

7:00 pm-4:59 pm

2 stops36h 59m

$1,080

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

lun. 8/11

6:00 am-4:45 pm

2 stops43h 45m

Shenzhen

lun. 8/25

6:05 pm-10:16 am

2 stops31h 11m

$1,135

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

vie. 9/12

10:15 am-1:10 am

1 stop23h 55m

Shenzhen

jue. 9/18

2:15 am-8:45 am

1 stop21h 30m

$1,529

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

lun. 8/11

2:30 pm-10:05 pm

2 stops40h 35m

$495

SeattleShenzhen

SEA - SZX

SEASZX

Seattle/Tacoma Intl

lun. 8/18

1:20 pm-11:35 am

1 stop31h 15m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Seattle to Shenzhen

Have a flexible travel schedule? Discover the best time to fly to Shenzhen from Seattle 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 Seattle to Shenzhen

What is the cheapest month to book a flight from Seattle to Shenzhen?

Currently, March is the cheapest month in which you can book a flight from Seattle to Shenzhen (average of $806). Flying from Seattle to Shenzhen in June is currently the most expensive (average of $1,413). 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.

Reviews of airlines servicing Shenzhen

Get insights into the airlines that provide service to Shenzhen. 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 Shenzhen. Reviews last updated julio 29, 2025.
See what other customers who have flown with Korean Air, China Airlines, and Asiana Airlines from Seattle to Shenzhen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
754 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
465 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Hainan Airlines
8.2
Very good
43 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,338 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Shenzhen. 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 flying from Seattle to Shenzhen round-trip?

    Korean Air, at $873, was found to be the cheapest airline from Seattle to Shenzhen.Alternate airlines to your destination round-trip include Hainan Airlines and Asiana Airlines.

  • Can I find deals for flights from Seattle to Shenzhen that include hotel bookings?

    Yes. In addition to deals on Seattle to Shenzhen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Shenzhen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Shenzhen.

  • Can I find deals for business class flights from Seattle to Shenzhen?

    Yes. Cheapflights offers flight deals from Seattle to Shenzhen 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 Seattle to Shenzhen?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Shenzhen (average of $806). Flying from Seattle to Shenzhen in June is currently the most expensive (average of $1,413). 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.

See more FAQs

Traveling to a place near Shenzhen?

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

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