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

Hainan Airlines, Air China, and Korean Air 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 November 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.

$674 Cheap Flights from Seattle to Shenyang in 2025/26

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Cheap round-trip flights

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11:00 am - 9:45 amSEA-SHE

30h 45m1 stop

11:15 am - 9:00 amSHE-SEA

13h 45m1 stop

$905Korean Air

Find Deal

Mon, Jan 12 - Wed, Feb 25

11:00 am - 9:45 amSEA-SHE

30h 45m1 stop

11:15 am - 9:40 pmSHE-SEA

26h 25m2 stops

$916Korean Air

Find Deal

Mon, Jan 12 - Wed, Feb 25

7:35 pm - 9:45 amSEA-SHE

46h 10m2 stops

4:35 pm - 9:00 amSHE-SEA

32h 25m1 stop

$923Korean Air

Find Deal

Mon, Jan 12 - Sat, Feb 28

3:45 pm - 7:20 pmSEA-SHE

35h 35m3 stops

11:40 am - 11:55 pmSHE-SEA

28h 15m2 stops

$942Multiple Airlines

Find Deal

Thu, Jan 15 - Thu, Feb 26

6:20 am - 10:00 amSEA-SHE

35h 40m2 stops

5:30 pm - 6:20 pmSHE-SEA

39h 50m2 stops

$1,012Multiple Airlines

Find Deal

Mon, Jan 19 - Mon, Apr 20

10:05 am - 7:05 pmSEA-SHE

41h 00m1 stop

2:55 pm - 8:05 amSHE-SEA

33h 10m3 stops

$1,060Hainan Airlines

Find Deal

Thu, Jan 15 - Wed, Feb 25

5:15 am - 10:20 pmSEA-SHE

25h 05m2 stops

9:05 am - 3:41 pmSHE-SEA

22h 36m2 stops

$1,087Air China

Find Deal

Sat, Feb 14 - Sat, Feb 28

7:10 am - 11:50 pmSEA-SHE

24h 40m2 stops

7:40 am - 2:50 pmSHE-SEA

23h 10m2 stops

$1,109China Eastern

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Thu, Feb 12 - Sat, Feb 28

6:03 am - 10:35 amSEA-SHE

36h 32m2 stops

11:40 am - 3:41 pmSHE-SEA

44h 01m2 stops

$1,214Air China

Find Deal

Wed, Jan 14 - Fri, Feb 27

10:00 am - 6:25 pmSEA-SHE

40h 25m2 stops

2:55 pm - 8:05 amSHE-SEA

33h 10m3 stops

$1,220Hainan Airlines

Find Deal

Sat, Jan 17 - Wed, Feb 25

Air China flights from Seattle to Shenyang

Our best Air China deals on Seattle to Shenyang flight tickets

Air China

Feb 14

SEA5:15 amSeattle/Tacoma Intl

25h 05m

2 stops

SHE10:20 pmShenyang

Feb 28

SHE9:05 amShenyang

22h 36m

2 stops

SEA3:41 pmSeattle/Tacoma Intl

$1,087

Find similar

Air China

Jan 14

SEA6:03 amSeattle/Tacoma Intl

36h 32m

2 stops

SHE10:35 amShenyang

Feb 27

SHE11:40 amShenyang

44h 01m

2 stops

SEA3:41 pmSeattle/Tacoma Intl

$1,214

Find similar

Air China

Jan 15

SEA12:24 pmSeattle/Tacoma Intl

30h 11m

2 stops

SHE10:35 amShenyang

Feb 24

SHE9:50 pmShenyang

33h 51m

2 stops

SEA3:41 pmSeattle/Tacoma Intl

$1,216

Find similar

Hainan Airlines flights from Seattle to Shenyang

Our best Hainan Airlines deals on Seattle to Shenyang flight tickets

Hainan Airlines

Jan 15

SEA10:05 amSeattle/Tacoma Intl

41h 00m

1 stop

SHE7:05 pmShenyang

Feb 25

SHE2:55 pmShenyang

33h 10m

3 stops

SEA8:05 amSeattle/Tacoma Intl

$1,060

Find similar

Hainan Airlines

Jan 17

SEA10:00 amSeattle/Tacoma Intl

40h 25m

2 stops

SHE6:25 pmShenyang

Feb 25

SHE2:55 pmShenyang

33h 10m

3 stops

SEA8:05 amSeattle/Tacoma Intl

$1,220

Find similar

Hainan Airlines

Jan 15

SEA10:05 amSeattle/Tacoma Intl

35h 40m

3 stops

SHE1:45 pmShenyang

Feb 27

SHE1:50 pmShenyang

34h 10m

2 stops

SEA8:00 amSeattle/Tacoma Intl

$1,237

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Mon 1/12

11:00 am-9:45 am

1 stop30h 45m

Shenyang

Wed 2/25

11:15 am-9:00 am

1 stop13h 45m

$905

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Mon 1/12

11:00 am-9:45 am

1 stop30h 45m

Shenyang

Wed 2/25

11:15 am-9:40 pm

2 stops26h 25m

$916

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Mon 1/12

7:35 pm-9:45 am

2 stops46h 10m

Shenyang

Sat 2/28

4:35 pm-9:00 am

1 stop32h 25m

$923

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Thu 1/15

3:45 pm-7:20 pm

3 stops35h 35m

Shenyang

Thu 2/26

11:40 am-11:55 pm

2 stops28h 15m

$942

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Mon 1/19

6:20 am-10:00 am

2 stops35h 40m

Shenyang

Mon 4/20

5:30 pm-6:20 pm

2 stops39h 50m

$1,012

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Thu 1/15

10:05 am-7:05 pm

1 stop41h 00m

Shenyang

Wed 2/25

2:55 pm-8:05 am

3 stops33h 10m

$1,060

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Sat 2/14

5:15 am-10:20 pm

2 stops25h 05m

Shenyang

Sat 2/28

9:05 am-3:41 pm

2 stops22h 36m

$1,087

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Thu 2/12

7:10 am-11:50 pm

2 stops24h 40m

Shenyang

Sat 2/28

7:40 am-2:50 pm

2 stops23h 10m

$1,109

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Wed 1/14

6:03 am-10:35 am

2 stops36h 32m

Shenyang

Fri 2/27

11:40 am-3:41 pm

2 stops44h 01m

$1,214

SeattleShenyang

SEA - SHE

SEASHE

Seattle/Tacoma Intl

Sat 1/17

10:00 am-6:25 pm

2 stops40h 25m

Shenyang

Wed 2/25

2:55 pm-8:05 am

3 stops33h 10m

$1,220

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

Direct flights	None

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 21h 40m.
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 November 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 1,160 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.

An easier way to manage your Shenyang trip

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Cheap flights from Seattle to Shenyang from $674

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Shenyang departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Seattle to Shenyang

Cheap round-trip flights

Cheap one-way flights

Air China flights from Seattle to Shenyang

Our best Air China deals on Seattle to Shenyang flight tickets

Hainan Airlines flights from Seattle to Shenyang

Our best Hainan Airlines deals on Seattle to Shenyang flight tickets

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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

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

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

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

Hainan Airlines, Air China, and Korean Air are the most popular carriers operating from Seattle/Tacoma Intl to Shenyang

When to book flights from Seattle to Shenyang

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

Direct flights

How far is Seattle/Tacoma Intl to Shenyang by plane?

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

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

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

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

What is the most popular airline from Seattle to Shenyang?

Best airlines flying from Seattle to Shenyang

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

Why use momondo?

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

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

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

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

An easier way to manage your Shenyang trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to China

Airports servicing Liaoning