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

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

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

As of October 2026, there is 1 operator available to choose from for flights from Dalian Airport to Seattle/Tacoma Intl Airport.

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

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$486 Cheap Flights from Dalian to Seattle in 2026/27

Find the cheapest flights from Dalian to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 9:27 amDLC Dalian-SEA Seattle/Tacoma Intl

35h 27m2 stops Beijing Capital Vancouver Intl

7:05 pm - 10:50 pmSEA Seattle/Tacoma Intl-DLC Dalian

35h 45m2 stops Vancouver Intl Beijing Capital

$861Air Canada

Tue, Nov 24 - Sat, Nov 28

2:00 pm - 9:27 amDLC Dalian-SEA Seattle/Tacoma Intl

35h 27m2 stops Beijing Capital Vancouver Intl

7:05 pm - 10:50 pmSEA Seattle/Tacoma Intl-DLC Dalian

35h 45m2 stops Vancouver Intl Beijing Capital

$927Air Canada

Tue, Nov 24 - Sat, Nov 28

2:00 pm - 9:27 amDLC Dalian-SEA Seattle/Tacoma Intl

35h 27m2 stops Beijing Capital Vancouver Intl

7:05 pm - 10:50 pmSEA Seattle/Tacoma Intl-DLC Dalian

35h 45m2 stops Vancouver Intl Beijing Capital

$948Air Canada

Tue, Nov 24 - Sat, Nov 28

2:25 pm - 9:05 amDLC Dalian-SEA Seattle/Tacoma Intl

34h 40m1 stop Incheon Intl

11:00 am - 1:15 pmSEA Seattle/Tacoma Intl-DLC Dalian

34h 15m1 stop Incheon Intl

$975Korean Air

Tue, Nov 24 - Sat, Nov 28

2:25 pm - 9:05 amDLC Dalian-SEA Seattle/Tacoma Intl

34h 40m1 stop Incheon Intl

11:00 am - 1:15 pmSEA Seattle/Tacoma Intl-DLC Dalian

34h 15m1 stop Incheon Intl

$976Korean Air

Tue, Nov 24 - Sat, Nov 28

2:25 pm - 9:05 amDLC Dalian-SEA Seattle/Tacoma Intl

34h 40m1 stop Incheon Intl

11:00 am - 1:15 pmSEA Seattle/Tacoma Intl-DLC Dalian

34h 15m1 stop Incheon Intl

$977Korean Air

Tue, Nov 24 - Sat, Nov 28

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Air Canada flights from Dalian to Seattle

Our best Air Canada deals on Dalian to Seattle flight tickets

Air Canada

Nov 24

DLC2:00 pmDalian

35h 27m

2 stops

SEA9:27 amSeattle/Tacoma Intl

Nov 28

SEA7:05 pmSeattle/Tacoma Intl

35h 45m

2 stops

DLC10:50 pmDalian

$861

Air Canada

Nov 24

DLC2:00 pmDalian

35h 27m

2 stops

SEA9:27 amSeattle/Tacoma Intl

Nov 28

SEA7:05 pmSeattle/Tacoma Intl

35h 45m

2 stops

DLC10:50 pmDalian

$927

Air Canada

Nov 24

DLC2:00 pmDalian

35h 27m

2 stops

SEA9:27 amSeattle/Tacoma Intl

Nov 28

SEA7:05 pmSeattle/Tacoma Intl

35h 45m

2 stops

DLC10:50 pmDalian

$948

Korean Air flights from Dalian to Seattle

Our best Korean Air deals on Dalian to Seattle flight tickets

Korean Air

Nov 24

DLC2:25 pmDalian

34h 40m

1 stop

SEA9:05 amSeattle/Tacoma Intl

Nov 28

SEA11:00 amSeattle/Tacoma Intl

34h 15m

1 stop

DLC1:15 pmDalian

$975

Korean Air

Nov 24

DLC2:25 pmDalian

34h 40m

1 stop

SEA9:05 amSeattle/Tacoma Intl

Nov 28

SEA11:00 amSeattle/Tacoma Intl

34h 15m

1 stop

DLC1:15 pmDalian

$976

Korean Air

Nov 24

DLC2:25 pmDalian

34h 40m

1 stop

SEA9:05 amSeattle/Tacoma Intl

Nov 28

SEA11:00 amSeattle/Tacoma Intl

34h 15m

1 stop

DLC1:15 pmDalian

$977

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Tue 11/24

2:00 pm-9:27 am

2 stops35h 27m

Seattle/Tacoma Intl

Sat 11/28

7:05 pm-10:50 pm

2 stops35h 45m

$861

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Tue 11/24

2:00 pm-9:27 am

2 stops35h 27m

Seattle/Tacoma Intl

Sat 11/28

7:05 pm-10:50 pm

2 stops35h 45m

$927

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Tue 11/24

2:00 pm-9:27 am

2 stops35h 27m

Seattle/Tacoma Intl

Sat 11/28

7:05 pm-10:50 pm

2 stops35h 45m

$948

Quickest round-trip

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Tue 11/24

2:25 pm-9:05 am

1 stop34h 40m

Seattle/Tacoma Intl

Sat 11/28

11:00 am-1:15 pm

1 stop34h 15m

$975

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Tue 11/24

2:25 pm-9:05 am

1 stop34h 40m

Seattle/Tacoma Intl

Sat 11/28

11:00 am-1:15 pm

1 stop34h 15m

$976

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Tue 11/24

2:25 pm-9:05 am

1 stop34h 40m

Seattle/Tacoma Intl

Sat 11/28

11:00 am-1:15 pm

1 stop34h 15m

$977

Cheapest one-way

Quickest one-way

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Thu 11/26

11:00 am-12:55 pm

1 stop17h 55m

$486

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Sat 11/21

11:00 am-9:27 am

2 stops38h 27m

$488

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Wed 11/18

2:00 pm-6:22 pm

2 stops20h 22m

$488

DalianSeattle

DLC Dalian - SEA Seattle/Tacoma Intl

DLCSEA

Dalian

Tue 11/24

2:00 pm-9:27 am

2 stops35h 27m

$488

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dalian to Seattle

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 Dalian to Seattle/Tacoma Intl?

Korean Air is the most popular carrier operating from Dalian to Seattle/Tacoma Intl

When to book flights from Dalian to Seattle

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

Estimated round-trip price

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

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

Best Price Found	$486
Fastest flight time	15h 20m
Direct flights	None

The best one-way flight to Seattle from Dalian in the past 72 hours is $486. The best round-trip flight deal from Dalian to Seattle found on momondo in the last 72 hours is $861.

The fastest flight from Dalian to Seattle takes 15h 20m

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

Search flight deals

Frequently asked questions about flying from Dalian to Seattle

How far is Dalian to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 5281.7 mi away from Dalian. Flights usually cover this in 15h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dalian Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Dalian Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Dalian Airport to Seattle/Tacoma Intl Airport?
As of October 2026, there is 1 operator available to choose from for flights from Dalian Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Dalian Airport to Seattle/Tacoma Intl 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 Dalian Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Dalian to Seattle?
momondo data reveals that the most frequently booked airline on the route from Dalian to Seattle is Asiana Airlines, representing 100% of all bookings.

Best airlines flying from Dalian to Seattle

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

Airline	Rating	Free Cancellation	Price
Asiana Airlines	PriceFrom $768	Free Cancellation	Rating 8.1 567 reviews		Search Asiana Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Redmond

Olympia

Federal Way

Kent

Lakewood

Lynnwood

Puyallup

Tukwila

Fife

Cle Elum

Marysville

Lacey

Kirkland

Centralia

Shoreline

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

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

Yes. momondo allows you to filter the results for Dalian to Seattle flights to just show those with flexible booking policies.

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

Once all potential Dalian to Seattle 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 Dalian to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dalian to Seattle 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.