$506 Cheap Flights from Seattle (SEA) to Yiwu (YIW)

View $506 flight on Mon, Nov 10, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Yiwu (YIW)

Cheap Flights from Seattle to Yiwu (SEA-YIW)

Prices were available within the past 7 days and start at $506 for one-way flights and $1,046 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Nov 1 - Sat, Nov 8
SEA
Seattle
YIW
Yiwu
$1,046 Roundtrip, found 6 days ago
$1,046
Roundtrip
found 6 days ago
Select United flight, departing Sat, Nov 1 from Seattle to Yiwu, returning Sat, Nov 8, priced at $1,046 found 6 days ago
United
Sat, Nov 1 - Sat, Nov 8
SEA
Seattle
YIW
Yiwu
$1,054 Roundtrip, found 6 days ago
$1,054
Roundtrip
found 6 days ago
Select United flight, departing Sat, Nov 1 from Seattle to Yiwu, returning Sat, Nov 8, priced at $1,054 found 6 days ago
United
Sat, Nov 1 - Sat, Nov 8
SEA
Seattle
YIW
Yiwu
$1,070 Roundtrip, found 6 days ago
$1,070
Roundtrip
found 6 days ago
Select United flight, departing Sat, Nov 1 from Seattle to Yiwu, returning Sat, Nov 8, priced at $1,070 found 6 days ago
Delta
Sat, Nov 1 - Sat, Nov 8
SEA
Seattle
YIW
Yiwu
$1,078 Roundtrip, found 13 hours ago
$1,078
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Nov 1 from Seattle to Yiwu, returning Sat, Nov 8, priced at $1,078 found 13 hours ago
Alaska Airlines
Sun, Mar 1 - Sat, Mar 7
SEA
Seattle
YIW
Yiwu
$1,093 Roundtrip, found 17 hours ago
$1,093
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Sun, Mar 1 from Seattle to Yiwu, returning Sat, Mar 7, priced at $1,093 found 17 hours ago
Alaska Airlines
Sun, Mar 1 - Sat, Mar 7
SEA
Seattle
YIW
Yiwu
$1,106 Roundtrip, found 1 day ago
$1,106
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Mar 1 from Seattle to Yiwu, returning Sat, Mar 7, priced at $1,106 found 1 day ago
Alaska Airlines
Sun, Mar 1 - Sat, Mar 7
SEA
Seattle
YIW
Yiwu
$1,114 Roundtrip, found 1 day ago
$1,114
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Mar 1 from Seattle to Yiwu, returning Sat, Mar 7, priced at $1,114 found 1 day ago
Delta
Sat, Nov 1 - Sat, Nov 8
SEA
Seattle
YIW
Yiwu
$1,124 Roundtrip, found 13 hours ago
$1,124
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Nov 1 from Seattle to Yiwu, returning Sat, Nov 8, priced at $1,124 found 13 hours ago
United
Sat, Nov 1 - Sat, Nov 8
SEA
Seattle
YIW
Yiwu
$1,140 Roundtrip, found 6 days ago
$1,140
Roundtrip
found 6 days ago
Select United flight, departing Sat, Nov 1 from Seattle to Yiwu, returning Sat, Nov 8, priced at $1,140 found 6 days ago
Delta
Sat, Nov 1 - Sat, Nov 8
SEA
Seattle
YIW
Yiwu
$1,144 Roundtrip, found 13 hours ago
$1,144
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Nov 1 from Seattle to Yiwu, returning Sat, Nov 8, priced at $1,144 found 13 hours ago

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Yiwu Airport (YIW) cost?
Grab a cheap one-way flight from $506 or cheap return flight from $1,046 from Seattle - Tacoma Intl. Airport (SEA) to Yiwu Airport (YIW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Yiwu Airport (YIW)?
The cheapest month to fly from SEA to YIW is November, when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Yiwu Airport (YIW)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from SEA to YIW. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Yiwu Airport (YIW)?
There are no daily nonstop flights from Seattle - Tacoma Intl. Airport (SEA) to Yiwu Airport (YIW). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from SEA to YIW?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Yiwu Airport (YIW)?
To land at Yiwu Airport (YIW) on time, opt for a flight that leaves from Seattle - Tacoma Intl. Airport (SEA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Yiwu Airport (YIW) last-minute?
Waiting until just before your trip to book a ticket from SEA to YIW generally means paying more. Although you may find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book a SEA to YIW flight and hotel package?
You'll typically save money by booking a SEA to YIW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your preferred flights and accommodations, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Yiwu Airport (YIW)?
If you booked your SEA to YIW flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Yiwu
Roundtrip price
$1,045
Distance
5872 mi

Book with confidence

Book with confidence

Seattle to Yiwu Flights

The cheapest times to fly from Seattle to Yiwu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Yiwu are during the month of November. You can find some of the cheapest flights from Seattle to Yiwu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Yiwu

Sunday is one of the best days to book for cheap flights from Seattle to Yiwu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Yiwu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Yiwu in 2025. You can also book with separate airlines for your outbound and return journeys, from $506 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Yiwu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Yiwu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Yiwu Flights

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*Available to One Key members.