What is the cheapest airline that flies from Seattle/Tacoma Intl to Shenyang?

American Airlines and Singapore Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Shenyang

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Shenyang Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Shenyang Airport are updated daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Shenyang Airport?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Shenyang Airport is 1 as of December 2025.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Shenyang Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Shenyang Airport.

What documentation or ID do you need to fly to Shenyang Airport?

The travel and health documents you'll need for your trip to Shenyang Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shenyang Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$845 Cheap Flights from Seattle to Shenyang in 2025/26

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Find the cheapest flights from Seattle to Shenyang

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 pm - 3:30 pm

SEA

SHE

35h 40m1 stop

10:15 am - 10:40 am

SHE

SEA

15h 25m1 stop

$905Korean Air

Wed, Apr 1 - Sun, Apr 5

12:50 pm - 3:30 pm

SEA

SHE

35h 40m1 stop

10:15 am - 4:18 pm

SHE

SEA

21h 03m2 stops

$916Korean Air

Thu, Apr 23 - Mon, Apr 27

8:05 am - 3:30 pm

SEA

SHE

40h 25m2 stops

4:50 pm - 10:40 am

SHE

SEA

32h 50m1 stop

$1,010Korean Air

Wed, Apr 1 - Sun, Apr 5

12:10 am - 11:50 pm

SEA

SHE

31h 40m3 stops

12:05 pm - 10:51 pm

SHE

SEA

26h 46m2 stops

$1,021Multiple Airlines

Sat, Jan 31 - Sun, Feb 8

5:55 pm - 8:55 am

SEA

SHE

48h 00m2 stops

10:15 am - 10:40 am

SHE

SEA

15h 25m1 stop

$1,023Korean Air

Wed, Apr 1 - Sun, Apr 5

3:57 pm - 11:50 am

SEA

SHE

27h 53m2 stops

12:50 pm - 10:01 am

SHE

SEA

37h 11m2 stops

$1,024Multiple Airlines

Sun, Feb 1 - Sun, Feb 8

11:00 am - 3:25 pm

SEA

SHE

36h 25m1 stop

11:15 am - 9:00 am

SHE

SEA

13h 45m1 stop

$1,043Korean Air

Sun, Feb 1 - Sun, Feb 8

12:10 am - 11:50 pm

SEA

SHE

31h 40m3 stops

9:00 am - 10:25 am

SHE

SEA

41h 25m3 stops

$1,068Multiple Airlines

Sat, Jan 31 - Sun, Feb 8

12:10 am - 11:00 am

SEA

SHE

18h 50m1 stop

12:05 pm - 6:49 pm

SHE

SEA

22h 44m2 stops

$1,081Multiple Airlines

Sat, Jan 31 - Sun, Feb 8

11:50 am - 10:00 pm

SEA

SHE

43h 10m2 stops

9:20 pm - 10:10 am

SHE

SEA

51h 50m2 stops

$1,142Cathay Pacific

Wed, Apr 1 - Sun, Apr 5

Korean Air flights from Seattle to Shenyang

Our best Korean Air deals on Seattle to Shenyang flight tickets

Korean Air

Apr 1

SEA12:50 pmSeattle/Tacoma Intl

35h 40m

1 stop

SHE3:30 pmShenyang

Apr 5

SHE10:15 amShenyang

15h 25m

1 stop

SEA10:40 amSeattle/Tacoma Intl

$905

Find similar

Korean Air

Apr 23

SEA12:50 pmSeattle/Tacoma Intl

35h 40m

1 stop

SHE3:30 pmShenyang

Apr 27

SHE10:15 amShenyang

21h 03m

2 stops

SEA4:18 pmSeattle/Tacoma Intl

$916

Find similar

Korean Air

Apr 1

SEA8:05 amSeattle/Tacoma Intl

40h 25m

2 stops

SHE3:30 pmShenyang

Apr 5

SHE4:50 pmShenyang

32h 50m

1 stop

SEA10:40 amSeattle/Tacoma Intl

$1,010

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Wed 4/1

12:50 pm-3:30 pm

1 stop35h 40m

Shenyang

Sun 4/5

10:15 am-10:40 am

1 stop15h 25m

$905

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Thu 4/23

12:50 pm-3:30 pm

1 stop35h 40m

Shenyang

Mon 4/27

10:15 am-4:18 pm

2 stops21h 03m

$916

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Wed 4/1

8:05 am-3:30 pm

2 stops40h 25m

Shenyang

Sun 4/5

4:50 pm-10:40 am

1 stop32h 50m

$1,010

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Sat 1/31

12:10 am-11:50 pm

3 stops31h 40m

Shenyang

Sun 2/8

12:05 pm-10:51 pm

2 stops26h 46m

$1,021

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Wed 4/1

5:55 pm-8:55 am

2 stops48h 00m

Shenyang

Sun 4/5

10:15 am-10:40 am

1 stop15h 25m

$1,023

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Sun 2/1

3:57 pm-11:50 am

2 stops27h 53m

Shenyang

Sun 2/8

12:50 pm-10:01 am

2 stops37h 11m

$1,024

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Sun 2/1

11:00 am-3:25 pm

1 stop36h 25m

Shenyang

Sun 2/8

11:15 am-9:00 am

1 stop13h 45m

$1,043

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Sat 1/31

12:10 am-11:50 pm

3 stops31h 40m

Shenyang

Sun 2/8

9:00 am-10:25 am

3 stops41h 25m

$1,068

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Sat 1/31

12:10 am-11:00 am

1 stop18h 50m

Shenyang

Sun 2/8

12:05 pm-6:49 pm

2 stops22h 44m

$1,081

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Wed 4/1

11:50 am-10:00 pm

2 stops43h 10m

Shenyang

Sun 4/5

9:20 pm-10:10 am

2 stops51h 50m

$1,142

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Shenyang

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Shenyang?

The cheapest day to depart from Seattle to Shenyang is on a Thursday. Travelers who choose to depart for Shenyang on a Thursday will often find tickets for as low as $1,222. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Shenyang for around $2,117.

What is the cheapest time of day to depart on your flight to Shenyang?

According to our data, the cheapest time of day to fly to Shenyang is in the morning. momondo users have found flights departing from Seattle to Shenyang in the morning for as low as $1,439. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $2,542. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Seattle to Shenyang

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Shenyang according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Shenyang (SEA to SHE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Shenyang

Fastest flight time	27h 53m
Direct flights	None

The fastest flight from Seattle to Shenyang takes 27h 53m

There are no direct flights from Seattle to Shenyang. There are no popular flight routes from Seattle to Shenyang.

Search flight deals

How far is Seattle/Tacoma Intl to Shenyang by plane?
The distance between Seattle/Tacoma Intl and Shenyang is about 5066.7 mi. In terms of flight time, this usually takes a little over 27h 53m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Shenyang Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Shenyang Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Shenyang Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Shenyang Airport is 1 as of December 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Shenyang Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Shenyang Airport.
What documentation or ID do you need to fly to Shenyang Airport?
The travel and health documents you'll need for your trip to Shenyang Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shenyang Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Shenyang?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Shenyang is Korean Air (100% of total bookings).

Best airlines flying from Seattle to Shenyang

Compare and see reviews for airlines that fly from Seattle to Shenyang with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $932	Free Cancellation	Rating 8.4 1,185 reviews		Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Shenyang?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shenyang from Seattle.

Can I find flights from Seattle to Shenyang with flexible booking policies on momondo?

Flights from Seattle to Shenyang with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle to Shenyang?

Once you have performed a search for Seattle to Shenyang flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Shenyang right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Shenyang flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.