$339 Find Cheap Flights from Seattle to China

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to China departing on 3/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Seattle to China

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Shanghai
Shanghai1 stop$737
Beijing
Beijingnonstop$646
Guangzhou
Guangzhou1 stop$661
Fuzhou
Fuzhou1 stop$905
Chengdu
Chengdu2 stops$1,377
Shenyang
Shenyang1 stop$905
Shenzhen
Shenzhen1 stop$661
Qingdao
Qingdao1 stop$882
Chongqing
Chongqingnonstop$675
Hangzhou
Hangzhou1 stop$738
Wuhan
Wuhan2 stops$934
Xi'an
Xi'an2 stops$935
Nanjing
Nanjing2 stops$873
Xiamen
Xiamen1 stop$832
Kunming
Kunming1 stop$725
Zhengzhou
Zhengzhou2 stops$958
Changsha
Changsha1 stop$905
Dalian
Dalian1 stop$694
Tianjin
Tianjin2 stops$923
Harbin
Harbin2 stops$838
Shanghai
Shanghai1 stop$737
Beijing
Beijingnonstop$646
Guangzhou
Guangzhou1 stop$661
Fuzhou
Fuzhou1 stop$905
Chengdu
Chengdu2 stops$1,377
Shenyang
Shenyang1 stop$905
Shenzhen
Shenzhen1 stop$661
Qingdao
Qingdao1 stop$882
Chongqing
Chongqingnonstop$675
Hangzhou
Hangzhou1 stop$738
Wuhan
Wuhan2 stops$934
Xi'an
Xi'an2 stops$935
Nanjing
Nanjing2 stops$873
Xiamen
Xiamen1 stop$832
Kunming
Kunming1 stop$725
Zhengzhou
Zhengzhou2 stops$958
Changsha
Changsha1 stop$905
Dalian
Dalian1 stop$694
Tianjin
Tianjin2 stops$923
Harbin
Harbin2 stops$838

Book Cheap Seattle to China Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to China that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to China

Tue, Feb 17 - Tue, Mar 3
Hainan Airlines Logo
10:00 am - 3:30 pmSEA-PEK
13h 30mnonstop
Hainan Airlines Logo
1:20 pm - 8:00 amPEK-SEA
10h 40mnonstop
$646Hainan Airlines
Find Deal
Tue, Nov 18 - Sat, Dec 6
Hainan Airlines Logo
10:00 am - 3:30 pmSEA-PEK
13h 30mnonstop
Hainan Airlines Logo
1:20 pm - 8:00 amPEK-SEA
10h 40mnonstop
$650Hainan Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 20
Hainan Airlines Logo
10:00 am - 3:30 pmSEA-PEK
13h 30mnonstop
Hainan Airlines Logo
1:20 pm - 8:00 amPEK-SEA
10h 40mnonstop
$655Hainan Airlines
Find Deal
Sun, Jan 11 - Wed, Jan 21
Asiana Airlines Logo
12:10 am - 4:25 pmSEA-PEK
24h 15m1 stop
Asiana Airlines Logo
3:35 pm - 1:55 pmPEK-SEA
14h 20m1 stop
$661Asiana Airlines
Find Deal
Sat, Feb 28 - Sat, Mar 7
Asiana Airlines Logo
12:10 am - 2:10 pmSEA-PEK
22h 00m1 stop
Asiana Airlines Logo
10:50 am - 1:55 pmPEK-SEA
19h 05m1 stop
$663Asiana Airlines
Find Deal
Sun, Dec 28 - Tue, Jan 20
Korean Air Logo
11:00 am - 8:25 pmSEA-PVG
17h 25m1 stop
Korean Air Logo
8:50 am - 9:00 amPVG-SEA
16h 10m1 stop
$805Korean Air
Find Deal
Wed, Mar 25 - Fri, Apr 10
Korean Air Logo
3:35 pm - 9:45 amSEA-PVG
27h 10m2 stops
Korean Air Logo
8:50 am - 10:40 amPVG-SEA
16h 50m1 stop
$810Korean Air
Find Deal
Thu, Jan 8 - Tue, Feb 10
ANA Logo
3:45 pm - 12:25 pmSEA-SHA
28h 40m1 stop
ANA Logo
1:40 pm - 1:20 pmSHA-SEA
15h 40m1 stop
$949ANA
Find Deal
Sun, Feb 8 - Tue, Mar 3
Singapore Airlines Logo
8:45 am - 12:25 amSEA-XIY
23h 40m1 stop
Singapore Airlines Logo
1:35 am - 7:10 amXIY-SEA
45h 35m1 stop
$1,080Singapore Airlines
Find Deal
Fri, Mar 6 - Mon, Mar 9
Singapore Airlines Logo
8:45 am - 12:25 amSEA-XIY
23h 40m1 stop
Singapore Airlines Logo
1:35 am - 8:10 amXIY-SEA
21h 35m1 stop
$1,270Singapore Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Seattle to China flights

Get data-powered insights and trends into flights from Seattle to China to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Seattle to China flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to China from Seattle found in the last 72 hours was to Chongqing, at $420 round-trip. The most popular route is from Seattle (SEA) to Beijing Capital Airport (PEK), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $850.

Can I save money by flying with a layover from Seattle to China?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $939, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Seattle to China?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to China, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to China is March, when tickets cost $986 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $1,394 and $1,345 respectively.

What’s the cheapest day of the week to fly from Seattle to China?

The average price of all round-trip flights from Seattle to China clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to China on a Tuesday and more expensive on a Thursday. On your return trip to Seattle, you should consider flying back on a Friday, and avoid Sundays for better deals.

How far in advance should I book a flight from Seattle to China?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to China, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to China, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$339
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Seattle to Beijing Capital Airport

FAQs - booking China flights

  • Do I need to get a visa to fly from Seattle to China?

    Yes, US citizens need a visa to travel to China. You will need to apply for a Chinese visa before your trip. It's recommended that you apply for your visa at least one month before your departure date to avoid any delays. You can contact the Chinese embassy or consulate in your area for more information and assistance with the visa application process.

  • What should I know about car child seat laws in China while leaving the airport?

    There are no national child seat laws in China. While child seat laws can possibly be in place from province to province, the lack of a set policy nationwide can make it difficult for parents traveling to China. As such, it is always a good idea for parents to bring their own child seats with them on a trip to China to ensure the safety of their children in a motor vehicle.

  • What is the best way to get to the Xiamen Gaoqi International Airport (XMN) from Seattle Tacoma International Airport?

    One of the quickest ways you can make this trip is to take a one-stop flight aboard Alaska Airlines and Xiamen Airlines, which has a layover at Vancouver International Airport (YVR). You could also travel on a one-stop flight utilizing Japan Airlines and ANA, which has a layover at Narita International Airport (NRT).

  • What are some benefits of upgrading to first class for an international flight on Delta Air Lines?

    Upgrading to first class on Delta Air Lines for a flight from Seattle to China comes with several benefits. For starters, you will have more space and greater comfort as the seats are larger and come with more legroom. You will also have access to priority boarding, priority baggage handling, and faster security clearance. Another advantage of upgrading to first class is that you will be served premium-quality food and beverages throughout the flight. Additionally, you will have access to the Delta Sky Club Lounge, where you can relax and enjoy complimentary snacks and drinks before your flight.

  • How does KAYAK find such low prices on flights from Seattle to China?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to China.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to China?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to China is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to China?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to China with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to China?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to China up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to China?

    The cheapest time of day to fly to China is generally in the morning, when round-trip flights cost $1,180 on average. The most expensive time of day to fly to China is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,490.

Top tips for finding cheap flights to China

  • One of the most popular airport destinations in China is the Beijing Capital International Airport (PEK). Hainan Airlines offers a direct flight to this airport that departs from Seattle Tacoma International Airport (SEA).
  • When you would like to travel to the Shanghai Pudong International Airport (PVG) from Seattle Tacoma International Airport, you will find that Delta Air Lines and China Eastern Airlines offer direct flights between these two airports.
  • If you are traveling early in the morning to China from Seattle Tacoma International Airport, a better option than driving might be to stay the night at the Hilton Seattle Airport & Conference Center, which offers access to the airport through a sky bridge as well as an airport shuttle.
  • For travelers whose destination in China is the Guangzhou Baiyun International Airport (CAN), though there is no direct flight, you can travel on one-stop flights by Turkish Airlines, Asiana Airlines and EVA Air.
  • Passengers flying aboard Delta Air Lines from Seattle Tacoma International Airport should know that a great place to wait for your flight to China is at the Delta Sky Club location inside Concourse A.

Reviews of the top 5 airlines serving from Seattle to China

 
Need help choosing which airline to fly with from Seattle to China? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1155 reviews
8.3Comfort
8.5Boarding
8.1Food
8.2Entertainment
8.7Crew
Airline reviews

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

10.0 ExcellentAnonymous, Oct 2025IAD - ICN
Read more Korean Air reviews

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Better screens, it would have been nice to have more comfortable seats.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

Coming back to America was a peaceful flight everyone and everything was perfect

I had a bad experience coming from America to Thailand. On my connecting flight my check in suitcase was not put on the departing aircraft, I received my suitcase 24 hours after arriving in Bangkok and when I open my luggage my hand swelled up. The next morning when I put on an outfit from my suitcase my face swelled up and became numb. My entire vacation was ruined it seems that some kind of chemical was sprayed into suitcase and ruined my clothes and got me sick. The staff at my hotel called the airline and spoke to someone and they told me to file a complaint and gave my a website to do so. I did not file a complaint I felt like it would have fell on death ears. I had to throw away my brand new vacation clothes and suitcase and I had the worst vacation ever due to this happening to me.

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Two hours delayed departure ! Lost one of our luggage! Two days later found the luggage, again waiting for more than two hours to get the lost luggage because locked at other airline office.

Hainan Airlines was amongst the best. It's sad to see her becoming just mediocre. I recommended her as outstanding. I won't recommend her again.

Such amazing service! Wonderful flight attendants who actually care about the passengers and go out of their way to make our journey easier!!

They asked how much cash i have . I said no cash they said bring cash from atm . Why they even care about my cash.

Flight was scheduled to depart at 1210 hrs. It was delayed 1 hour 20 minutes (maybe for air traffic control reasons). The seats were worn out and very uncomfortable. Lunch was typical for airline. Flight free were friendly.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

I would like to get my money back. I flight was 4 hours late on the way to detroit, And same on my way back to Brussels they cancelled my flight and give me an other ticket and i had to wait 5 hours.

All attendents were very efficient, pleasant and happy. Everything went smoothly. The seats could have been wider. There could have been more free food instead of just one small bar.

My seat was one of those that couldn't recline, but the problem was that it was abnormally upright, so the headrest actually made the seat concave, which was uncomfortable and hard on my lower back. I had to ball my jacket up and use it as lumbar support. goodness I had it with me.

Boarding was so so after zone 3 was called all other zones went in

I liked a lot , the flight attendant so nice ,the seat very comfortable I enjoyed the flight , I will do it again with Air Canada,

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

For goodness sake, board from the back of the plane to the front and assign overhead space. It would fix everything. Seriously.

Elderly female flight attendant was not customer friendly. There were only about 12 people on a regional jet that had about 60 seats. There were 8 exit row seats and none of them were taken. We attempted to sit in those seats and the flight attendant gave the standard " you didn't pay for those" so she would not allow us to move. What harm would that have caused ? They assigned seats to 5 of the 12 people in 2 rows, row 20 and 21. A simple friendly customer experience gesture of allowing us to sit in exit rows would have gone a long way in me having a very favorable impression on Air Canada. After that I have very poor impression of Air Canada and will not fly with them when I can avoid it.

It was a smooth flight both in the sky and landing!

Pearson Airport could not properly handle all the passengers who they needed to process in order to properly get them on board. As a result, I missed the departure of my flight from Toronto. The only saving grace is that Air Canada found a flight that only delayed me by one hour. However, this was no thanks to Pearson Airport!

Everything you need to know for your flight from Seattle to China

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