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Cheap flights from Seattle to Dalian from $443

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 8/18. 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
12:55 am - 9:20 am
SEA
-
DLC
17h 25m
1 stop
Asiana Airlines Logo
10:30 am - 2:55 pm
DLC
-
SEA
19h 25m
1 stop
$864Asiana Airlines
Mon, Aug 31 - Tue, Sep 15
Multiple Airlines Logo
7:00 am - 10:15 pm
SEA
-
DLC
24h 15m
2 stops
Multiple Airlines Logo
9:00 am - 4:55 pm
DLC
-
SEA
22h 55m
2 stops
$895Multiple Airlines
Tue, Sep 1 - Tue, Sep 15
Korean Air Logo
12:50 pm - 1:25 pm
SEA
-
DLC
33h 35m
1 stop
Korean Air Logo
8:00 pm - 10:40 am
DLC
-
SEA
29h 40m
1 stop
$906Korean Air
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
2:40 pm - 9:55 am
SEA
-
DLC
28h 15m
1 stop
Multiple Airlines Logo
10:30 am - 2:35 pm
DLC
-
SEA
19h 05m
1 stop
$922Multiple Airlines
Sat, Mar 21 - Thu, Apr 2
Korean Air Logo
12:50 pm - 7:00 pm
SEA
-
DLC
15h 10m
1 stop
Korean Air Logo
2:30 pm - 10:32 am
DLC
-
SEA
35h 02m
2 stops
$924Korean Air
Tue, Sep 1 - Tue, Sep 15
China Eastern Logo
7:35 am - 10:15 pm
SEA
-
DLC
23h 40m
2 stops
China Eastern Logo
4:55 pm - 6:26 pm
DLC
-
SEA
40h 31m
2 stops
$979China Eastern
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
2:40 pm - 9:55 am
SEA
-
DLC
28h 15m
1 stop
Multiple Airlines Logo
8:15 pm - 2:35 pm
DLC
-
SEA
33h 20m
1 stop
$993Multiple Airlines
Sat, Mar 21 - Thu, Apr 2
Korean Air Logo
7:40 am - 1:25 pm
SEA
-
DLC
38h 45m
2 stops
Korean Air Logo
2:30 pm - 10:40 am
DLC
-
SEA
35h 10m
1 stop
$1,011Korean Air
Thu, Apr 23 - Mon, Apr 27
Korean Air Logo
7:40 am - 1:25 pm
SEA
-
DLC
38h 45m
2 stops
Korean Air Logo
2:30 pm - 8:50 pm
DLC
-
SEA
45h 20m
2 stops
$1,022Korean Air
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
2:40 pm - 9:55 am
SEA
-
DLC
28h 15m
1 stop
Multiple Airlines Logo
8:15 pm - 2:35 pm
DLC
-
SEA
33h 20m
1 stop
$1,064Multiple Airlines
Sat, Mar 21 - Thu, Apr 2

Korean Air flights from Seattle to Dalian

Our best Korean Air deals on Seattle to Dalian flight tickets
Korean Air
Apr 23
SEA12:50 pmSeattle/Tacoma Intl
33h 35m
1 stop
DLC1:25 pmDalian
Apr 27
DLC2:30 pmDalian
35h 10m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$906
Korean Air
Sep 1
SEA12:50 pmSeattle/Tacoma Intl
15h 10m
1 stop
DLC7:00 pmDalian
Sep 15
DLC2:30 pmDalian
35h 02m
2 stops
SEA10:32 amSeattle/Tacoma Intl
$924
Korean Air
Apr 23
SEA7:40 amSeattle/Tacoma Intl
38h 45m
2 stops
DLC1:25 pmDalian
Apr 27
DLC2:30 pmDalian
35h 10m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$1,011

China Eastern flights from Seattle to Dalian

Our best China Eastern deals on Seattle to Dalian flight tickets
China Eastern
Apr 23
SEA7:35 amSeattle/Tacoma Intl
23h 40m
2 stops
DLC10:15 pmDalian
Apr 27
DLC8:25 pmDalian
37h 01m
2 stops
SEA6:26 pmSeattle/Tacoma Intl
$979
China Eastern
Mar 24
SEA7:15 amSeattle/Tacoma Intl
23h 40m
2 stops
DLC9:55 pmDalian
Apr 6
DLC7:35 amDalian
24h 34m
2 stops
SEA5:09 pmSeattle/Tacoma Intl
$1,261
China Eastern
Mar 24
SEA7:15 amSeattle/Tacoma Intl
36h 05m
2 stops
DLC10:20 amDalian
Apr 6
DLC9:00 amDalian
23h 09m
2 stops
SEA5:09 pmSeattle/Tacoma Intl
$1,536

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 March 11, 2026.
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

Cheapest round-trip
Quickest round-trip

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Mon 8/31

12:55 am-9:20 am

1 stop17h 25m

Dalian

Tue 9/15

10:30 am-2:55 pm

1 stop19h 25m

$864

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Tue 9/1

7:00 am-10:15 pm

2 stops24h 15m

Dalian

Tue 9/15

9:00 am-4:55 pm

2 stops22h 55m

$895

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Thu 4/23

12:50 pm-1:25 pm

1 stop33h 35m

Dalian

Mon 4/27

8:00 pm-10:40 am

1 stop29h 40m

$906

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sat 3/21

2:40 pm-9:55 am

1 stop28h 15m

Dalian

Thu 4/2

10:30 am-2:35 pm

1 stop19h 05m

$922

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Tue 9/1

12:50 pm-7:00 pm

1 stop15h 10m

Dalian

Tue 9/15

2:30 pm-10:32 am

2 stops35h 02m

$924

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Thu 4/23

7:35 am-10:15 pm

2 stops23h 40m

Dalian

Mon 4/27

4:55 pm-6:26 pm

2 stops40h 31m

$979

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sat 3/21

2:40 pm-9:55 am

1 stop28h 15m

Dalian

Thu 4/2

8:15 pm-2:35 pm

1 stop33h 20m

$993

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Thu 4/23

7:40 am-1:25 pm

2 stops38h 45m

Dalian

Mon 4/27

2:30 pm-10:40 am

1 stop35h 10m

$1,011

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Thu 4/23

7:40 am-1:25 pm

2 stops38h 45m

Dalian

Mon 4/27

2:30 pm-8:50 pm

2 stops45h 20m

$1,022

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sat 3/21

2:40 pm-9:55 am

1 stop28h 15m

Dalian

Thu 4/2

8:15 pm-2:35 pm

1 stop33h 20m

$1,064

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 airline that flies from Seattle/Tacoma Intl to Dalian?

Asiana Airlines is the most popular carrier operating from Seattle/Tacoma Intl to Dalian

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

Fastest flight time

24h 15m

Direct flights

None
The fastest flight from Seattle to Dalian takes 24h 15m
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. 24h 15m 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 $694Free CancellationRating
8.1
504 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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