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Dalian

$542+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DLC
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap 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 April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,244
(Mytrip)
Provider with most accurate pricing for Seattle/Tacoma Intl-Dalian flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Dalian flights.
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From Seattle/Tacoma Intl to Dalian
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Find 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 April 24, 2025.

This Gotogate deal was found by Cheapflights users on 4/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2412:50 pmSEA - DLC
1 stop33h 35mKorean Air
Wed 5/72:30 pmDLC - SEA
1 stop35h 10mKorean Air
Deal found 4/23$941
This Trip.com deal was found by Cheapflights users on 4/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/242:15 pmSEA - DLC
3 stops32h 00mMultiple Airlines
Wed 5/78:00 pmDLC - SEA
1 stop29h 40mMultiple Airlines
Deal found 4/23$1,079
This Gotogate deal was found by Cheapflights users on 4/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2411:00 amSEA - DLC
3 stops39h 55mHainan Airlines
Wed 5/77:00 pmDLC - SEA
3 stops29h 00mHainan Airlines
Deal found 4/23$1,348
This Gotogate deal was found by Cheapflights users on 4/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/42:15 pmSEA - DLC
1 stop36h 05mAsiana Airlines
Wed 6/116:20 pmDLC - SEA
1 stop33h 10mAsiana Airlines
Deal found 4/23$1,563
This Gurufare deal was found by Cheapflights users on 4/23. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/107:20 amSEA - DLC
2 stops25h 50mChina Eastern
Sun 7/207:35 amDLC - SEA
2 stops30h 18mChina Eastern
Deal found 4/23$1,885
This IEagle deal was found by Cheapflights users on 4/23. 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 7/136:45 amSEA - DLC
2 stops24h 45mAir China
Wed 7/169:00 amDLC - SEA
2 stops21h 46mAir China
Deal found 4/23$2,049
This KAYAK deal was found by Cheapflights users on 4/23. 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.
Sun 7/137:00 amSEA - DLC
2 stops38h 15mANA
Sun 7/201:15 pmDLC - SEA
2 stops41h 31mANA
Deal found 4/23$2,203
This Lufthansa deal was found by Cheapflights users on 4/23. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/72:20 pmSEA - DLC
2 stops35h 55mLufthansa
Tue 7/159:00 amDLC - SEA
2 stops46h 59mLufthansa
Deal found 4/23$3,276

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 April 24, 2025.
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 6/4

5:35 am-12:10 am

3 stops27h 35m

Dalian

Wed 6/11

6:40 am-3:03 pm

3 stops47h 23m

$1,244

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Tue 7/8

11:00 am-12:30 am

1 stop22h 30m

Dalian

Wed 7/16

7:00 pm-9:35 am

3 stops29h 35m

$1,435

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Wed 6/4

2:15 pm-5:20 pm

1 stop36h 05m

Dalian

Wed 6/11

6:20 pm-12:30 pm

1 stop33h 10m

$1,563

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Thu 7/10

7:20 am-12:10 am

2 stops25h 50m

Dalian

Sun 7/20

7:35 am-10:53 pm

2 stops30h 18m

$1,885

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sun 7/13

6:45 am-10:30 pm

2 stops24h 45m

Dalian

Wed 7/16

9:00 am-3:46 pm

2 stops21h 46m

$2,049

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sun 7/13

1:20 pm-7:00 pm

1 stop14h 40m

Dalian

Tue 7/15

2:30 pm-10:50 am

1 stop35h 20m

$2,099

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sun 7/13

7:00 am-12:15 pm

2 stops38h 15m

Dalian

Sun 7/20

1:15 pm-3:46 pm

2 stops41h 31m

$2,203

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Mon 7/7

2:20 pm-5:15 pm

2 stops35h 55m

Dalian

Tue 7/15

9:00 am-4:59 pm

2 stops46h 59m

$3,276

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Sun 9/28

12:50 pm-7:00 pm

1 stop15h 10m

$542

SeattleDalian

SEA - DLC

SEADLC

Seattle/Tacoma Intl

Tue 9/30

11:00 am-8:25 am

1 stop30h 25m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 12 results
1
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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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Dalian flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Dalian

What is the cheapest time of day to fly from SEA to DLC?

Find hourly flight availability from Seattle to Dalian. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Seattle to Dalian, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 37% versus a flight in the afternoon.

Rainfall in Dalian by month

Plan your trip to Dalian by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dalian ranges from 0.0 - 6.3 inches per month. July is typically the wettest month, when rainfall can reach 6.3 in. February is typically the driest time to visit Dalian when rainfall is around 0.0 in.

Temperature in Dalian by month

Plan your trip to Dalian by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dalian, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 April 24, 2025.
Korean Air
8.4
Very good
1,062 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,062 reviews
Korean Air
8.4
Very good
1,062 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
853 reviews
Korean Air
8.4
Very good
1,062 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
443 reviews
Korean Air
8.4
Very good
1,062 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Hainan Airlines
8.1
Very good
37 reviews
Korean Air
8.4
Very good
1,062 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.2
Good
144 reviews
Korean Air
8.4
Very good
1,062 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • What are the cheapest airlines flying from Seattle to Dalian round-trip?

    Our cheapest airline available from Seattle to Dalian is Hainan Airlines. Our recent data shows that you can find tickets from as low as $1,435 on this airline. Additional options worth looking into are Asiana Airlines and China Eastern, starting at $1,563 and $1,885 round-trip.

  • 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.

  • What is the cheapest month to book a flight from Seattle to Dalian?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Dalian (average of $1,050). Flying from Seattle to Dalian in June is currently the most expensive (average of $1,887). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$971Average$1,142FlexibilityNo cancel feeOn-time76%

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