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Cheap flights from Seattle to Dalian from $357

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 Dalian departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Dalian

Cheap round-trip flights

Enter your travel dates to find the best prices.
Asiana Airlines Logo
12:10 am - 9:55 amSEA-DLC
17h 45m1 stop
Asiana Airlines Logo
11:00 am - 1:55 pmDLC-SEA
18h 55m1 stop
$694Asiana Airlines
Find Deal
Mon, Nov 17 - Tue, Dec 2
Asiana Airlines Logo
12:10 am - 9:55 amSEA-DLC
17h 45m1 stop
Asiana Airlines Logo
11:00 am - 1:55 pmDLC-SEA
18h 55m1 stop
$723Asiana Airlines
Find Deal
Sun, Nov 16 - Tue, Dec 2
Multiple Airlines Logo
12:10 am - 9:55 amSEA-DLC
17h 45m1 stop
Multiple Airlines Logo
4:30 pm - 7:16 pmDLC-SEA
18h 46m2 stops
$852Multiple Airlines
Find Deal
Tue, Nov 18 - Wed, Dec 3
Multiple Airlines Logo
12:10 am - 9:55 amSEA-DLC
17h 45m1 stop
Multiple Airlines Logo
4:30 pm - 7:16 pmDLC-SEA
18h 46m2 stops
$858Multiple Airlines
Find Deal
Tue, Nov 18 - Wed, Dec 3
Hainan Airlines Logo
10:05 am - 9:10 amSEA-DLC
55h 05m2 stops
Hainan Airlines Logo
9:45 pm - 8:00 amDLC-SEA
26h 15m1 stop
$885Hainan Airlines
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Thu, Nov 20 - Mon, Dec 1
Korean Air Logo
11:00 am - 1:15 pmSEA-DLC
34h 15m1 stop
Korean Air Logo
2:25 pm - 9:00 amDLC-SEA
34h 35m1 stop
$905Korean Air
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Mon, Nov 17 - Mon, Dec 1
Korean Air Logo
11:00 am - 1:15 pmSEA-DLC
34h 15m1 stop
Korean Air Logo
2:25 pm - 8:50 pmDLC-SEA
46h 25m2 stops
$916Korean Air
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Sun, Nov 16 - Sat, Dec 6
Hainan Airlines Logo
10:00 am - 11:50 pmSEA-DLC
21h 50m1 stop
Hainan Airlines Logo
10:45 pm - 8:00 amDLC-SEA
25h 15m1 stop
$927Hainan Airlines
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Tue, Nov 18 - Fri, Dec 5
Multiple Airlines Logo
12:10 am - 11:40 amSEA-DLC
19h 30m1 stop
Multiple Airlines Logo
11:00 am - 8:38 pmDLC-SEA
25h 38m2 stops
$930Multiple Airlines
Find Deal
Mon, Nov 17 - Tue, Dec 2
Multiple Airlines Logo
12:10 am - 11:40 amSEA-DLC
19h 30m1 stop
Multiple Airlines Logo
11:00 am - 8:38 pmDLC-SEA
25h 38m2 stops
$933Multiple Airlines
Find Deal
Mon, Nov 17 - Tue, Dec 2

Asiana Airlines flights from Seattle to Dalian

Our best Asiana Airlines deals on Seattle to Dalian flight tickets
Asiana Airlines
Nov 17
SEA12:10 amSeattle/Tacoma Intl
17h 45m
1 stop
DLC9:55 amDalian
Dec 2
DLC11:00 amDalian
18h 55m
1 stop
SEA1:55 pmSeattle/Tacoma Intl
$694
Find similar
Asiana Airlines
Nov 16
SEA12:10 amSeattle/Tacoma Intl
17h 45m
1 stop
DLC9:55 amDalian
Dec 2
DLC11:00 amDalian
18h 55m
1 stop
SEA1:55 pmSeattle/Tacoma Intl
$723
Find similar
Asiana Airlines
Nov 15
SEA12:10 amSeattle/Tacoma Intl
17h 45m
1 stop
DLC9:55 amDalian
Dec 1
DLC11:00 amDalian
18h 55m
1 stop
SEA1:55 pmSeattle/Tacoma Intl
$993
Find similar

Hainan Airlines flights from Seattle to Dalian

Our best Hainan Airlines deals on Seattle to Dalian flight tickets
Hainan Airlines
Nov 20
SEA10:05 amSeattle/Tacoma Intl
55h 05m
2 stops
DLC9:10 amDalian
Dec 1
DLC9:45 pmDalian
26h 15m
1 stop
SEA8:00 amSeattle/Tacoma Intl
$885
Find similar
Hainan Airlines
Nov 18
SEA10:00 amSeattle/Tacoma Intl
21h 50m
1 stop
DLC11:50 pmDalian
Dec 5
DLC10:45 pmDalian
25h 15m
1 stop
SEA8:00 amSeattle/Tacoma Intl
$927
Find similar
Hainan Airlines
Nov 22
SEA10:00 amSeattle/Tacoma Intl
21h 50m
1 stop
DLC11:50 pmDalian
Dec 5
DLC10:45 pmDalian
25h 15m
1 stop
SEA8:00 amSeattle/Tacoma Intl
$1,002
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Dalian 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, momondo users made 832,500 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Seattle to Dalian that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Mon 11/17

12:10 am-9:55 am

1 stop17h 45m

Dalian

Tue 12/2

11:00 am-1:55 pm

1 stop18h 55m

$694

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sun 11/16

12:10 am-9:55 am

1 stop17h 45m

Dalian

Tue 12/2

11:00 am-1:55 pm

1 stop18h 55m

$723

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Tue 11/18

12:10 am-9:55 am

1 stop17h 45m

Dalian

Wed 12/3

4:30 pm-7:16 pm

2 stops18h 46m

$852

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Tue 11/18

12:10 am-9:55 am

1 stop17h 45m

Dalian

Wed 12/3

4:30 pm-7:16 pm

2 stops18h 46m

$858

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Thu 11/20

10:05 am-9:10 am

2 stops55h 05m

Dalian

Mon 12/1

9:45 pm-8:00 am

1 stop26h 15m

$885

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Mon 11/17

11:00 am-1:15 pm

1 stop34h 15m

Dalian

Mon 12/1

2:25 pm-9:00 am

1 stop34h 35m

$905

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sun 11/16

11:00 am-1:15 pm

1 stop34h 15m

Dalian

Sat 12/6

2:25 pm-8:50 pm

2 stops46h 25m

$916

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Tue 11/18

10:00 am-11:50 pm

1 stop21h 50m

Dalian

Fri 12/5

10:45 pm-8:00 am

1 stop25h 15m

$927

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Mon 11/17

12:10 am-11:40 am

1 stop19h 30m

Dalian

Tue 12/2

11:00 am-8:38 pm

2 stops25h 38m

$930

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Mon 11/17

12:10 am-11:40 am

1 stop19h 30m

Dalian

Tue 12/2

11:00 am-8:38 pm

2 stops25h 38m

$933

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle to Dalian

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 Dalian?

The cheapest day to depart from Seattle to Dalian is on a Tuesday when prices can be found for as low as $906. On the other hand, Wednesday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,396.

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

According to our data, the cheapest time of day to fly to Dalian is in the morning. momondo users have found flights departing from Seattle to Dalian in the morning for as low as $906. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,427.

When to book flights from Seattle to Dalian

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

Cheap Seattle to Dalian (SEA to DLC) flight deals and tips

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

Direct flights

None
There are no direct flights from Seattle to Dalian. There are no popular flight routes from Seattle to Dalian.
Search flight deals

  • How far is Seattle/Tacoma Intl to Dalian by plane?

    There are 5281.7 mi between Seattle/Tacoma Intl and Dalian. 17h 45m is a normal flight duration for this route.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Dalian Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Dalian Airport.

  • What documentation or ID do you need to fly to Dalian Airport?

    The necessary travel and health documents for your Dalian Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Dalian?

Best airlines flying from Seattle to Dalian

Compare and see reviews for airlines that fly from Seattle to Dalian with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $965Free CancellationRating
8.2
484 reviews
Search Asiana Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Dalian. momondo saves you time and could save you money on your trip.

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

All flight searches from Seattle to Dalian on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Seattle to Dalian flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Dalian from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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