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Dalian

$449+ Cheap flights from Seattle (SEA) to Dalian (DLC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DLC
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Seattle to Dalian

Cheapest flights from Seattle to Dalian
Explore the most affordable flight options available from Seattle to Dalian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:55 am
SEA
-
DLC
1 stop17h 25m
Asiana Airlines
Thu 5/710:30 am
DLC
-
SEA
1 stop19h 25m
Asiana Airlines
Deal found 2/1$853
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:55 am
SEA
-
DLC
1 stop17h 25m
Asiana Airlines
Tue 9/1510:30 am
DLC
-
SEA
1 stop19h 25m
Asiana Airlines
Deal found 2/2$864
This IEagle deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2612:55 am
SEA
-
DLC
1 stop17h 25m
Asiana Airlines
Fri 6/1210:30 am
DLC
-
SEA
1 stop19h 25m
Asiana Airlines
Deal found 2/1$886
This KAYAK deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
SEA
-
DLC
2 stops24h 15m
Multiple Airlines
Tue 9/159:00 am
DLC
-
SEA
2 stops22h 55m
Multiple Airlines
Deal found 2/1$895
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:35 am
SEA
-
DLC
2 stops23h 40m
China Eastern
Thu 5/77:35 am
DLC
-
SEA
2 stops24h 20m
China Eastern
Deal found 2/1$905
This Korean Air deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:50 pm
SEA
-
DLC
1 stop33h 35m
Korean Air
Sat 6/132:30 pm
DLC
-
SEA
1 stop35h 20m
Korean Air
Deal found 2/1$906
This Korean Air deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:50 pm
SEA
-
DLC
1 stop33h 35m
Korean Air
Mon 6/152:30 pm
DLC
-
SEA
2 stops20h 58m
Korean Air
Deal found 2/1$917
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1710:00 am
SEA
-
DLC
1 stop30h 20m
Hainan Airlines
Wed 3/41:20 pm
DLC
-
SEA
1 stop34h 45m
Hainan Airlines
Deal found 2/1$922
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:35 am
SEA
-
DLC
2 stops43h 05m
China Eastern
Fri 5/87:35 am
DLC
-
SEA
2 stops24h 20m
China Eastern
Deal found 2/1$929
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1512:10 am
SEA
-
DLC
1 stop17h 45m
Asiana Airlines
Wed 3/411:00 am
DLC
-
SEA
1 stop18h 55m
Asiana Airlines
Deal found 2/1$946
This KAYAK deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1710:00 am
SEA
-
DLC
1 stop30h 20m
Hainan Airlines
Mon 3/29:45 pm
DLC
-
SEA
1 stop26h 15m
Hainan Airlines
Deal found 2/1$952
This Korean Air deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/412:50 pm
SEA
-
DLC
1 stop33h 35m
Korean Air
Wed 4/82:30 pm
DLC
-
SEA
1 stop35h 10m
Korean Air
Deal found 2/2$956

Find flight deals from Seattle to Dalian

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Dalian (DLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$853
(FlightHub)

One-way from

$449
(BusinessClass)
Provider with most accurate pricing for Seattle/Tacoma Intl-Dalian flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Dalian flights.
Search Deals
From Seattle/Tacoma Intl to Dalian
Search Deals
One-way flight from Seattle/Tacoma Intl to Dalian
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Seattle to Dalian that are best for you.

Fly from

Seattle

Fly to

Dalian

Route

Depart

Return

Price

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Wed 4/29

12:50 pm-1:25 pm

1 stop33h 35m

Dalian

Sat 5/9

2:30 pm-10:40 am

1 stop35h 10m

$906

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Tue 4/28

12:50 pm-1:25 pm

1 stop33h 35m

Dalian

Sun 6/14

8:00 pm-8:28 pm

2 stops39h 28m

$917

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Mon 4/27

12:50 pm-1:25 pm

1 stop33h 35m

Dalian

Sun 6/14

8:00 pm-8:28 pm

2 stops39h 28m

$917

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

Sun 2/15

11:00 am-1:15 pm

1 stop34h 15m

Dalian

Mon 3/2

2:25 pm-9:00 am

1 stop34h 35m

$1,006

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sun 5/3

12:50 pm-7:00 pm

1 stop15h 10m

Dalian

Sat 6/13

2:30 pm-10:50 am

1 stop35h 20m

$1,006

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sun 2/15

11:00 am-1:15 pm

1 stop34h 15m

Dalian

Wed 3/4

2:25 pm-9:00 am

1 stop34h 35m

$1,006

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Mon 4/27

2:45 pm-1:25 pm

2 stops31h 40m

Dalian

Wed 6/10

8:00 pm-10:50 am

1 stop29h 50m

$1,012

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Tue 4/28

12:50 pm-1:25 pm

1 stop33h 35m

Dalian

Thu 6/11

2:30 pm-8:35 pm

2 stops21h 05m

$1,017

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Mon 4/27

12:50 pm-1:25 pm

1 stop33h 35m

Dalian

Thu 6/11

2:30 pm-8:35 pm

2 stops21h 05m

$1,017

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 12 results
1
2

Compare providers for flights from Seattle to Dalian

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Dalian in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Dalian flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Dalian flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Dalian flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Dalian flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Dalian flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Dalian

Have a flexible travel schedule? Discover the best time to fly to Dalian from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Dalian

Get insights into the airlines that provide service to Dalian. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dalian. Reviews last updated February 3, 2026.
See what other customers who have flown with Asiana Airlines from Seattle to Dalian have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.1
Very good
502 reviews

Boarding

8.3

Entertainment

7.6

Food

8.0

Comfort

8.0

Crew

8.5

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
Asiana Airlines
8.1
Very good
502 reviews
Asiana Airlines
8.1
Very good
502 reviews

Boarding

8.3

Entertainment

7.6

Food

8.0

Comfort

8.0

Crew

8.5

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Dalian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Dalian?

    For as low as $906, Korean Air can have you in Dalian from Seattle in 33h 35m. Airlines will cover a distance of 5290 mi.

  • What is the cheapest airline to fly from Seattle to Dalian round-trip?

    Our cheapest airline available from Seattle to Dalian is Asiana Airlines. Our recent data shows that you can find tickets from as low as $694 on this airline.

  • Can I find deals for flights from Seattle to Dalian that include hotel bookings?

    Yes. In addition to deals on Seattle to Dalian flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Dalian?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Dalian.

  • Can I find deals for business class flights from Seattle to Dalian?

    Yes. Cheapflights offers flight deals from Seattle to Dalian by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to Dalian

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Shenyang flights
Portland to Shenyang flights

Top airline flying from Seattle to Dalian

Discover the top airline that operate flights from Seattle to Dalian. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$694Average$734FlexibilityNo cancel feeOn-time76%

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