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Cheap flights from Seattle to Dalian from $477

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 4/29. 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.
Korean Air Logo
12:50 pm - 1:25 pm
SEA
-
DLC
33h 35m
1 stop
Korean Air Logo
2:30 pm - 10:40 am
DLC
-
SEA
35h 10m
1 stop
$956Korean Air
Sat, Apr 4 - Wed, Apr 8
Multiple Airlines Logo
2:40 pm - 9:20 am
SEA
-
DLC
27h 40m
1 stop
Multiple Airlines Logo
2:30 pm - 2:35 pm
DLC
-
SEA
15h 05m
1 stop
$977Multiple Airlines
Fri, Mar 27 - Fri, Apr 3
Multiple Airlines Logo
2:40 pm - 11:00 pm
SEA
-
DLC
17h 20m
1 stop
Multiple Airlines Logo
12:15 pm - 7:30 pm
DLC
-
SEA
46h 15m
2 stops
$1,184Multiple Airlines
Fri, Mar 27 - Fri, Apr 3
Multiple Airlines Logo
2:53 pm - 12:40 pm
SEA
-
DLC
30h 47m
2 stops
Multiple Airlines Logo
2:35 pm - 8:59 am
DLC
-
SEA
33h 24m
2 stops
$1,268Multiple Airlines
Fri, Mar 27 - Fri, Apr 3
Multiple Airlines Logo
5:40 am - 11:00 pm
SEA
-
DLC
26h 20m
2 stops
Multiple Airlines Logo
3:20 pm - 9:00 am
DLC
-
SEA
32h 40m
3 stops
$1,274Multiple Airlines
Fri, Mar 27 - Fri, Apr 3
Korean Air Logo
12:50 pm - 1:25 pm
SEA
-
DLC
33h 35m
1 stop
Korean Air Logo
2:30 pm - 2:41 pm
DLC
-
SEA
39h 11m
2 stops
$1,367Korean Air
Sat, Apr 4 - Wed, Apr 8
Multiple Airlines Logo
1:10 am - 8:00 pm
SEA
-
DLC
27h 50m
3 stops
Multiple Airlines Logo
3:20 pm - 9:00 am
DLC
-
SEA
32h 40m
3 stops
$1,398Multiple Airlines
Thu, Mar 26 - Fri, Apr 3
Korean Air Logo
12:50 pm - 1:25 pm
SEA
-
DLC
33h 35m
1 stop
Korean Air Logo
2:30 pm - 8:42 pm
DLC
-
SEA
21h 12m
2 stops
$1,467Korean Air
Sat, Apr 4 - Wed, Apr 8
China Eastern Logo
7:25 am - 10:15 pm
SEA
-
DLC
23h 50m
2 stops
China Eastern Logo
7:35 am - 6:23 pm
DLC
-
SEA
25h 48m
2 stops
$1,657China Eastern
Sat, Apr 4 - Wed, Apr 8
China Eastern Logo
7:25 am - 10:15 pm
SEA
-
DLC
23h 50m
2 stops
China Eastern Logo
8:25 pm - 5:09 pm
DLC
-
SEA
35h 44m
2 stops
$1,887China Eastern
Sat, Apr 4 - Wed, Apr 8

Korean Air flights from Seattle to Dalian

Our best Korean Air deals on Seattle to Dalian flight tickets
Korean Air
Apr 4
SEA12:50 pmSeattle/Tacoma Intl
33h 35m
1 stop
DLC1:25 pmDalian
Apr 8
DLC2:30 pmDalian
35h 10m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$956
Korean Air
Apr 4
SEA12:50 pmSeattle/Tacoma Intl
33h 35m
1 stop
DLC1:25 pmDalian
Apr 8
DLC2:30 pmDalian
39h 11m
2 stops
SEA2:41 pmSeattle/Tacoma Intl
$1,367
Korean Air
Apr 4
SEA12:50 pmSeattle/Tacoma Intl
33h 35m
1 stop
DLC1:25 pmDalian
Apr 8
DLC2:30 pmDalian
21h 12m
2 stops
SEA8:42 pmSeattle/Tacoma Intl
$1,467

China Eastern flights from Seattle to Dalian

Our best China Eastern deals on Seattle to Dalian flight tickets
China Eastern
Apr 4
SEA7:25 amSeattle/Tacoma Intl
23h 50m
2 stops
DLC10:15 pmDalian
Apr 8
DLC7:35 amDalian
25h 48m
2 stops
SEA6:23 pmSeattle/Tacoma Intl
$1,657
China Eastern
Apr 4
SEA7:25 amSeattle/Tacoma Intl
23h 50m
2 stops
DLC10:15 pmDalian
Apr 8
DLC8:25 pmDalian
35h 44m
2 stops
SEA5:09 pmSeattle/Tacoma Intl
$1,887

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 February 10, 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

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sat 4/4

12:50 pm-1:25 pm

1 stop33h 35m

Dalian

Wed 4/8

2:30 pm-10:40 am

1 stop35h 10m

$956

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Fri 3/27

2:40 pm-9:20 am

1 stop27h 40m

Dalian

Fri 4/3

2:30 pm-2:35 pm

1 stop15h 05m

$977

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Fri 3/27

2:40 pm-11:00 pm

1 stop17h 20m

Dalian

Fri 4/3

12:15 pm-7:30 pm

2 stops46h 15m

$1,184

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Fri 3/27

2:53 pm-12:40 pm

2 stops30h 47m

Dalian

Fri 4/3

2:35 pm-8:59 am

2 stops33h 24m

$1,268

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Fri 3/27

5:40 am-11:00 pm

2 stops26h 20m

Dalian

Fri 4/3

3:20 pm-9:00 am

3 stops32h 40m

$1,274

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sat 4/4

12:50 pm-1:25 pm

1 stop33h 35m

Dalian

Wed 4/8

2:30 pm-2:41 pm

2 stops39h 11m

$1,367

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Thu 3/26

1:10 am-8:00 pm

3 stops27h 50m

Dalian

Fri 4/3

3:20 pm-9:00 am

3 stops32h 40m

$1,398

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sat 4/4

12:50 pm-1:25 pm

1 stop33h 35m

Dalian

Wed 4/8

2:30 pm-8:42 pm

2 stops21h 12m

$1,467

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sat 4/4

7:25 am-10:15 pm

2 stops23h 50m

Dalian

Wed 4/8

7:35 am-6:23 pm

2 stops25h 48m

$1,657

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sat 4/4

7:25 am-10:15 pm

2 stops23h 50m

Dalian

Wed 4/8

8:25 pm-5:09 pm

2 stops35h 44m

$1,887

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

27h 40m

Direct flights

None
The fastest flight from Seattle to Dalian takes 27h 40m
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. 27h 40m 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
505 reviews
Search Asiana Airlines flights

  • How do I get Price Alerts for flights from Seattle to Dalian?

    Confirm your travel details to search for the latest offers for flights from Seattle to Dalian. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Seattle to Dalian with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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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