HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
China

$476+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PVG
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to China with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$908
(Flightnetwork)

One-way from

$476
(FlightHub)

Popular in

June

Cheapest in

March

Average price

$1,022

Good round-trip deal

$838 or less

Good one-way deal

$525 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Guangzhou Baiyun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Guangzhou Baiyun flights.
Search Deals
From Seattle/Tacoma Intl to China
Search Deals
One-way flight from Seattle/Tacoma Intl to China
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($416 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to China.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to China.
Search Deals

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 April 17, 2025.

This oojo deal was found by Cheapflights users on 4/16. 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.
Tue 11/42:00 pmSEA - PEK
1 stop32h 00mAsiana Airlines
Tue 11/1810:40 amPEK - SEA
1 stop17h 55mAsiana Airlines
Deal found 4/16$852
This oojo deal was found by Cheapflights users on 4/16. 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.
Tue 11/411:00 amSEA - PEK
1 stop19h 15mKorean Air
Mon 11/171:30 amPEK - SEA
1 stop23h 30mKorean Air
Deal found 4/16$871
This oojo deal was found by Cheapflights users on 4/17. 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.
Thu 9/118:00 amSEA - PVG
2 stops39h 30mPhilippine Airlines
Sun 9/214:00 pmPVG - SEA
1 stop18h 15mPhilippine Airlines
Deal found 4/17$878
This Philippine Airlines deal was found by Cheapflights users on 4/16. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:59 pmSEA - PVG
2 stops29h 31mMultiple Airlines
Thu 9/254:00 pmPVG - SEA
2 stops31h 23mMultiple Airlines
Deal found 4/16$893
This oojo deal was found by Cheapflights users on 4/17. 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 10/201:10 amSEA - PVG
1 stop18h 40mChina Airlines
Sun 10/2612:05 pmPVG - SEA
1 stop22h 10mChina Airlines
Deal found 4/17$900
This Flightnetwork deal was found by Cheapflights users on 4/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2012:50 pmSEA - PVG
1 stop29h 50mKorean Air
Tue 5/611:10 amPVG - SEA
1 stop14h 30mKorean Air
Deal found 4/16$908
This oojo deal was found by Cheapflights users on 4/17. 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.
Thu 11/272:00 pmSEA - CAN
1 stop29h 15mAsiana Airlines
Thu 12/1112:25 pmCAN - SEA
1 stop16h 10mAsiana Airlines
Deal found 4/17$909
This oojo deal was found by Cheapflights users on 4/17. 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.
Thu 9/112:15 pmSEA - PVG
1 stop15h 40mAsiana Airlines
Sun 9/218:35 amPVG - SEA
1 stop18h 55mAsiana Airlines
Deal found 4/17$909
This Gotogate deal was found by Cheapflights users on 4/16. 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 - CAN
1 stop33h 20mMultiple Airlines
Sun 5/412:40 pmCAN - SEA
1 stop37h 00mMultiple Airlines
Deal found 4/16$926
This oojo deal was found by Cheapflights users on 4/16. 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.
Thu 11/2711:00 amSEA - CAN
1 stop33h 05mKorean Air
Thu 12/111:15 pmCAN - SEA
1 stop35h 45mKorean Air
Deal found 4/16$928
This Mytrip deal was found by Cheapflights users on 4/17. 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 5/111:00 amSEA - SHA
2 stops44h 55mHainan Airlines
Wed 5/78:30 amSHA - SEA
2 stops39h 30mHainan Airlines
Deal found 4/17$933
This Gurufare deal was found by Cheapflights users on 4/16. 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.
Mon 9/14:30 pmSEA - PVG
1 stop17h 05mANA
Thu 9/188:25 amPVG - SEA
1 stop21h 00mANA
Deal found 4/16$933

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 April 17, 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

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Sun 4/20

12:50 pm-9:40 am

1 stop29h 50m

Shanghai Pu Dong

Tue 5/6

11:10 am-10:40 am

1 stop14h 30m

$908

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Mon 4/28

1:10 am-6:35 pm

1 stop26h 25m

Shanghai Pu Dong

Tue 6/3

7:50 pm-7:30 pm

1 stop14h 40m

$919

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Thu 5/1

11:00 am-11:20 am

1 stop33h 20m

Guangzhou Baiyun

Sun 5/4

12:40 pm-10:40 am

1 stop37h 00m

$926

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Wed 4/30

12:50 pm-10:15 pm

1 stop18h 25m

Beijing Capital

Sat 5/3

6:30 pm-10:40 am

1 stop31h 10m

$928

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Thu 5/1

11:00 am-10:55 pm

2 stops44h 55m

Shanghai Hongqiao Intl

Wed 5/7

8:30 am-9:00 am

2 stops39h 30m

$933

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Tue 5/13

5:30 am-9:45 pm

2 stops25h 15m

Shanghai Pu Dong

Thu 5/22

8:50 am-10:40 am

1 stop16h 50m

$936

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Tue 9/23

4:30 pm-12:15 pm

1 stop28h 45m

Shanghai Hongqiao Intl

Thu 10/16

1:35 pm-6:36 pm

2 stops20h 01m

$939

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

$939

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 5/1

11:00 am-11:45 pm

1 stop21h 45m

Shanghai Pu Dong

Wed 6/4

4:25 pm-9:00 am

2 stops31h 35m

$939

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Mon 10/6

1:10 am-10:55 am

1 stop18h 45m

Beijing Capital

Tue 10/28

10:40 am-10:00 am

1 stop14h 20m

$963

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 60 results
1
2
3
...
6

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, March is the cheapest month in which you can book a flight from Seattle to China (average of $1,185). Flying from Seattle to China in June is currently the most expensive (average of $1,792). 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 April 17, 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.

Weekly flight availability from Seattle to China

Explore weekly flight availability from Seattle to China. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.

The most flights from SEA to CN0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 April 17, 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
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Food

8.1

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
1,177 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Food

8.1

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
1,064 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Food

8.1

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
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Food

8.1

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
844 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Food

8.1

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
729 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Food

8.1

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 $487 and $502 on Japan Airlines and Philippine 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 $3,403, 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 $878 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, March is the cheapest month in which you can book a flight from Seattle to China (average of $1,185). Flying from Seattle to China in June is currently the most expensive (average of $1,792). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to China

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Narita flights
Seattle to Haneda flights
Seattle to Suvarnabhumi flights
Seattle to Incheon Intl flights
Seattle to Manila flights
Seattle to Taiwan Taoyuan Intl flights
Portland to Narita flights
Portland to Haneda flights
Seattle to Hongqiao Intl flights
Seattle to Pu Dong flights
Seattle to Ho Chi Minh City flights
Seattle to New Delhi flights
Seattle to Gimpo Intl flights
Seattle to Capital flights
Seattle to Hong Kong flights
Seattle to Sung Shan flights
Seattle to Denpasar flights
Portland to Suvarnabhumi flights
Seattle to Beijing Daxing Intl flights
Seattle to Kansai Intl flights
Seattle to Singapore flights
Seattle to Soekarno-Hatta Intl flights
Seattle to Hyderabad flights
Seattle to Mumbai flights
Seattle to Cebu City flights
Seattle to Itami flights
Seattle to Kobe flights
Seattle to Bangalore flights
Seattle to Chennai flights
Seattle to Hanoi flights
Portland to Kansai Intl flights
Seattle to Colombo flights
Portland to Incheon Intl flights
Seattle to Kuala Lumpur Intl flights
Portland to Ho Chi Minh City flights
Portland to Manila flights
Seattle to Da Nang flights
Seattle to Okinawa flights
Seattle to Phuket City flights
Portland to Hong Kong flights
Seattle to Angeles City flights
Seattle to Guangzhou flights
Seattle to Phnom Penh flights
Portland to Itami flights
Portland to Singapore flights
Seattle to Kathmandu flights
Seattle to Don Mueang Intl flights
Seattle to Kumamoto flights
Seattle to Malé flights
Spokane to Narita flights

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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$425Average$1,047FlexibilityNo cancel feeOn-time61%
Asiana AirlinesCheapest$694Average$1,073FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$712Average$1,351FlexibilityNo cancel feeOn-time69%
Philippine AirlinesCheapest$718Average$945FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$719Average$1,200FlexibilityNo cancel feeOn-time67%
China AirlinesCheapest$833Average$1,059FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$870Average$1,354FlexibilityNo cancel feeOn-time81%
DeltaCheapest$946Average$1,323FlexibilityNo cancel feeOn-timeN/A
ANACheapest$955Average$1,106FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$1,012Average$1,369FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.