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$449+ Cheap flights from Seattle (SEA) to China

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PVG
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Seattle to China

Keep the following information in mind while searching for Seattle to China flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$803
(Gotogate)

One-way from

$451
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$927

Good round-trip deal

$863 or less

Good one-way deal

$428 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Guangzhou Baiyun flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Guangzhou Baiyun flights.
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From Seattle/Tacoma Intl to China
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One-way flight from Seattle/Tacoma Intl to China
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Highest demand for flights based on searches. 25% potential increase in price ($426 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($79 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to China.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to China.
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Find flight deals from Seattle to China

Cheapest flights from Seattle to China
Explore the most affordable flight options available from Seattle to China. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Gotogate deal was found by Cheapflights users on 3/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:00 amSEA - CKG
Nonstop14h 00mHainan Airlines
Thu 5/2912:10 pmCKG - SEA
Nonstop11h 50mHainan Airlines
Deal found 3/27$802
This Gurufare deal was found by Cheapflights users on 3/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:35 pmSEA - PVG
1 stop23h 55mPhilippine Airlines
Wed 11/54:00 pmPVG - SEA
1 stop19h 35mPhilippine Airlines
Deal found 3/26$814
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1711:00 amSEA - CAN
2 stops22h 05mHainan Airlines
Thu 5/157:25 amCAN - SEA
1 stop16h 35mHainan Airlines
Deal found 3/26$819
This Gurufare deal was found by Cheapflights users on 3/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1711:00 amSEA - PVG
1 stop21h 45mHainan Airlines
Wed 5/145:00 pmPVG - SEA
1 stop31h 00mHainan Airlines
Deal found 3/26$834
This FlightHub deal was found by Cheapflights users on 3/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/811:00 amSEA - SHA
1 stop21h 05mHainan Airlines
Wed 4/168:30 amSHA - SEA
2 stops39h 30mHainan Airlines
Deal found 3/26$870
This oojo deal was found by Cheapflights users on 3/26. 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.
Wed 9/1712:50 pmSEA - PEK
1 stop32h 15mKorean Air
Tue 9/231:30 amPEK - SEA
1 stop24h 10mKorean Air
Deal found 3/26$875
This Gotogate deal was found by Cheapflights users on 3/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/301:10 amSEA - PVG
1 stop26h 25mMultiple Airlines
Wed 4/25:00 pmPVG - SEA
1 stop31h 00mMultiple Airlines
Deal found 3/27$911
This Cheapflightsfares deal was found by Cheapflights users on 3/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:30 pmSEA - PVG
1 stop17h 05mANA
Mon 9/158:25 amPVG - SEA
2 stops25h 11mANA
Deal found 3/26$922
This oojo deal was found by Cheapflights users on 3/26. 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.
Mon 4/141:10 amSEA - PVG
1 stop26h 25mChina Airlines
Thu 5/1512:05 pmPVG - SEA
1 stop22h 25mChina Airlines
Deal found 3/26$926
This FlightHub deal was found by Cheapflights users on 3/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/121:10 amSEA - CAN
1 stop24h 05mChina Airlines
Thu 10/305:30 pmCAN - SEA
1 stop16h 45mChina Airlines
Deal found 3/26$927
This KAYAK deal was found by Cheapflights users on 3/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:30 pmSEA - SHA
1 stop28h 45mANA
Mon 9/151:35 pmSHA - SEA
2 stops20h 01mANA
Deal found 3/26$933
This oojo deal was found by Cheapflights users on 3/27. 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.
Mon 4/141:10 amSEA - PEK
1 stop18h 45mChina Airlines
Mon 5/1212:30 pmPEK - SEA
1 stop22h 00mChina Airlines
Deal found 3/27$943

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to China 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 March 28, 2025.
Use the filters below to find and compare flights from Seattle to China that are best for you.

Fly from

Seattle

Fly to

China

Route

Depart

Return

Price

SeattleChongqing

SEA - CKG

SEACKG

Seattle/Tacoma Intl

Thu 5/1

11:00 am-4:00 pm

Nonstop14h 00m

Chongqing Jiangbei Intl

Thu 5/29

12:10 pm-9:00 am

Nonstop11h 50m

$802

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Thu 4/17

11:00 am-12:05 am

2 stops22h 05m

Guangzhou Baiyun

Thu 5/15

7:25 am-9:00 am

1 stop16h 35m

$819

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 4/17

11:00 am-11:45 pm

1 stop21h 45m

Shanghai Pu Dong

Wed 5/14

5:00 pm-9:00 am

1 stop31h 00m

$834

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Tue 4/8

11:00 am-11:05 pm

1 stop21h 05m

Shanghai Hongqiao Intl

Wed 4/16

8:30 am-9:00 am

2 stops39h 30m

$870

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Mon 4/28

12:50 pm-9:30 pm

1 stop17h 40m

Beijing Capital

Sun 5/11

1:30 am-10:40 am

1 stop24h 10m

$875

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Sun 3/30

1:10 am-6:35 pm

1 stop26h 25m

Shanghai Pu Dong

Wed 4/2

5:00 pm-9:00 am

1 stop31h 00m

$911

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Mon 4/14

1:10 am-6:35 pm

1 stop26h 25m

Shanghai Pu Dong

Thu 5/15

12:05 pm-7:30 pm

1 stop22h 25m

$926

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Mon 9/1

4:30 pm-12:15 pm

1 stop28h 45m

Shanghai Hongqiao Intl

Mon 9/15

1:35 pm-6:36 pm

2 stops20h 01m

$933

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Mon 4/14

1:10 am-10:55 am

1 stop18h 45m

Beijing Capital

Mon 5/12

12:30 pm-7:30 pm

1 stop22h 00m

$943

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Wed 4/9

5:45 am-2:05 pm

1 stop17h 20m

Shanghai Pu Dong

Wed 5/7

3:55 pm-10:13 pm

1 stop21h 18m

$945

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 60 results
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Best time to book a flight from Seattle to China

Have a flexible travel schedule? Discover the best time to fly to China 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 China

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

Currently, February is the cheapest month in which you can book a flight from Seattle to China (average of $1,187). Flying from Seattle to China in June is currently the most expensive (average of $1,807). 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.

What is the cheapest time of day to fly from SEA to CN?

Find hourly flight availability from Seattle to China. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to China as you normally would.

Rainfall in China by month

Plan your trip to China by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in China ranges from 1.2 - 10.2 inches per month. May is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit China when rainfall is around 1.2 in.

Temperature in China by month

Plan your trip to China by taking into account the average temperature totals by month.

If weather is an important factor for your trip to China, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing China

Get insights into the airlines that provide service to China. 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 China. Reviews last updated March 28, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines from Seattle to China by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,169 reviews

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,169 reviews
EVA Air
8.4
Very good
1,169 reviews

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,050 reviews
EVA Air
8.4
Very good
1,169 reviews

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,169 reviews

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
829 reviews
EVA Air
8.4
Very good
1,169 reviews

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very good
722 reviews
EVA Air
8.4
Very good
1,169 reviews

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from Seattle to China. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to China?

    For a flight from Seattle to China, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • What are the cheapest airlines to fly from Seattle to China one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $483. Users have also found prices from $511 and $512 on Hainan Airlines and American Airlines, respectively.

  • What are the most popular routes from Seattle to China?

    When deciding which route to take from Seattle to China consider Seattle/Tacoma Intl - Shanghai Hongqiao Intl, Seattle/Tacoma Intl - Shanghai Pu Dong or Seattle/Tacoma Intl - Beijing Capital as they are the most popular.

  • What are the cheapest flights from Seattle to China?

    While on average a flight from Seattle to China is generally $3,094, our data shows the cheapest flight currently is $483. When looking at the most popular route, (Seattle/Tacoma Intl - Shanghai Hongqiao Intl), you can expect to pay $910 for that flight.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Seattle to China (average of $1,187). Flying from Seattle to China in June is currently the most expensive (average of $1,807). 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

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Top 10 airlines flying from Seattle to China

Discover the top 10 airlines that operate flights from Seattle to China. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$425Average$1,128FlexibilityNo cancel feeOn-time61%
Philippine AirlinesCheapest$718Average$945FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$719Average$1,205FlexibilityNo cancel feeOn-time67%
Asiana AirlinesCheapest$730Average$1,090FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$833Average$1,028FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$870Average$1,331FlexibilityNo cancel feeOn-time81%
ANACheapest$955Average$1,113FlexibilityNo cancel feeOn-time80%
DeltaCheapest$986Average$1,370FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$1,012Average$1,518FlexibilityNo cancel feeOn-time74%
Singapore AirlinesCheapest$1,103Average$1,298FlexibilityNo cancel feeOn-time81%
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