A traditional Chinese pavilion by a lake, a large Buddha statue on a hill, and a rocky cliff with inscriptions.

$436 Cheap Flights from Seattle (SEA) to Dalian (DLC)

View $436 flight on Mon, Sep 21, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Dalian (DLC-Dalian Intl.)

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Cheap Flights from Seattle to Dalian (SEA-DLC)

Prices were available within the past 7 days and start at $436 for one-way flights and $888 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Mon, Jan 18 - Sun, Jan 31
SEA
Seattle
DLC
Dalian
$888 Roundtrip, found 1 day ago
$888
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Mon, Jan 18 from Seattle to Dalian, returning Sun, Jan 31, priced at $888 found 1 day ago
Alaska Airlines
Fri, Sep 18 - Thu, Oct 1
SEA
Seattle
DLC
Dalian
$894 Roundtrip, found 2 days ago
$894
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Sep 18 from Seattle to Dalian, returning Thu, Oct 1, priced at $894 found 2 days ago
Alaska Airlines
Wed, Sep 23 - Thu, Oct 1
SEA
Seattle
DLC
Dalian
$894 Roundtrip, found 9 hours ago
$894
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Wed, Sep 23 from Seattle to Dalian, returning Thu, Oct 1, priced at $894 found 9 hours ago
Korean Air
Tue, Oct 27 - Tue, Nov 3
SEA
Seattle
DLC
Dalian
$908 Roundtrip, found 10 hours ago
$908
Roundtrip
found 10 hours ago
Select Korean Air flight, departing Tue, Oct 27 from Seattle to Dalian, returning Tue, Nov 3, priced at $908 found 10 hours ago
Alaska Airlines
Thu, Oct 29 - Thu, Nov 12
SEA
Seattle
DLC
Dalian
$912 Roundtrip, found 22 hours ago
$912
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Thu, Oct 29 from Seattle to Dalian, returning Thu, Nov 12, priced at $912 found 22 hours ago
Alaska Airlines
Tue, Oct 20 - Mon, Nov 16
SEA
Seattle
DLC
Dalian
$932 Roundtrip, found 2 days ago
$932
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Oct 20 from Seattle to Dalian, returning Mon, Nov 16, priced at $932 found 2 days ago
Alaska Airlines
Wed, Sep 23 - Thu, Oct 1
SEA
Seattle
DLC
Dalian
$932 Roundtrip, found 9 hours ago
$932
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Wed, Sep 23 from Seattle to Dalian, returning Thu, Oct 1, priced at $932 found 9 hours ago
Asiana Airlines
Mon, Sep 14 - Tue, Sep 29
SEA
Seattle
DLC
Dalian
$936 Roundtrip, found 1 day ago
$936
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Mon, Sep 14 from Seattle to Dalian, returning Tue, Sep 29, priced at $936 found 1 day ago
American Airlines
Thu, Oct 29 - Thu, Nov 12
SEA
Seattle
DLC
Dalian
$941 Roundtrip, found 22 hours ago
$941
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Thu, Oct 29 from Seattle to Dalian, returning Thu, Nov 12, priced at $941 found 22 hours ago
Hainan Airlines
Tue, Sep 29 - Mon, Oct 12
SEA
Seattle
DLC
Dalian
$1,021 Roundtrip, found 14 hours ago
$1,021
Roundtrip
found 14 hours ago
Select Hainan Airlines flight, departing Tue, Sep 29 from Seattle to Dalian, returning Mon, Oct 12, priced at $1,021 found 14 hours ago

Alternative airports near Dalian

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dalian Intl. DLC. Cheapest and Closest option available. Average driving time to city center is 1 hour 26 minutes. Flights from $958
DLC
Dalian Intl.
CheapestClosest
Average driving time to city center1 h 26 min
Flights from $958

What you need to know for your flight from Seattle - Tacoma Intl. to Dalian Intl.

Seattle (SEA) to Dalian (DLC) at a glance

Embark on an international journey from Seattle (SEA) to Dalian (DLC) with a selection of airlines offering diverse routes. Compare various full-service carriers to discover the itinerary that aligns with your budget, schedule, and travel plans while you delve into the renowned sights and neighborhoods of Dalian. Find essential information for flights departing from Seattle-Tacoma International Airport (SEA) to Dalian International Airport (DLC).

  • Fastest flight duration: around 13h 30m in-flight, plus roughly 6 hours layover with one stop
  • Route distance: roughly 5,300 miles (8,530 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $405–$1090, depending on seasonality and how far ahead you book

Flights from Seattle - Tacoma International Airport (SEA) to Dalian International Airport (DLC)

Based on recent traveler bookings, here are the top airlines favored for flights from Seattle to Dalian, typically featuring one-stop services with a popular layover at Incheon International Airport (ICN), which lasts about 4 hours and 15 minutes. This allows you to mix and match options for price, total travel time, and cabin class to discover the best itinerary.

  • Asiana Airlines: This full-service airline provides one-stop flights, with one-way ticket prices generally ranging from $405 to $1210. It represents about 40% of the total departures on this route, featuring an in-flight duration of 13 hours and 30 minutes, and a total travel time of approximately 20 hours and 45 minutes, including layovers.
  • Alaska Airlines: A full-service option, Alaska Airlines offers one-stop services with one-way fares typically between $435 and $635. It accounts for roughly 15% of departures on this route, featuring an in-flight time of 13 hours and 30 minutes, and an overall journey time of about 20 hours and 45 minutes, including layovers.
  • Korean Air: This full-service airline also provides one-stop flights, with one-way fares usually ranging from $405 to $980. It makes up around 15% of departures on this route, with an in-flight duration of 13 hours and 30 minutes and a total travel time of about 20 hours and 45 minutes, including layovers.
  • Hawaiian Airlines: Offering one-stop service, this full-service carrier has one-way fares that typically range from $465 to $1135. It constitutes approximately 12% of departures on this route, with an in-flight duration of 13 hours and 30 minutes and a total journey time of roughly 20 hours and 45 minutes, including layovers.
  • Hainan Airlines: Known for its full-service offerings, Hainan Airlines provides one-stop flights with one-way fares usually between $525 and $665. It accounts for about 9% of departures on this route, featuring an in-flight time of 13 hours and 30 minutes and a total travel time of around 20 hours and 45 minutes, including layovers.

Alternative route from Seattle (SEA) to Dalian (DLC)

  • Kenmore to Dalian (KEH-DLC): Kenmore Air Harbor Airport (KEH) is located approximately 22 miles from Seattle - Tacoma International Airport (SEA), making it a convenient departure point for travelers heading to Dalian.

How to find the best prices for flights from Seattle (SEA) to Dalian (DLC)

Getting some of the best deals on flights from Seattle to Dalian is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2 to 8 weeks in advance, although most travelers tend to book at least 2 months ahead. Early morning departures (12 a.m. to 5 a.m.) often offer lower prices, but afternoon flights (12 p.m. to 6 p.m.) are the most popular. Additionally, flying on Tuesday provides both cheaper prices and high demand.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Dalian hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Dalian International Airport from Seattle - Tacoma International Airport

Dalian welcomes travelers from Seattle with a range of transport options based on price, convenience, and proximity. For departures, Seattle - Tacoma International Airport is roughly a 20-minute drive (covering about 14 miles) from central Seattle. Here's how to reach Dalian efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Dalian, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Dalian International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Dalian International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Dalian International Airport, several key transport links are conveniently accessible. Zhoushuizi Station, a metro station, is located about 1.4 miles from the airport, while Dalian Shahekou Station, a train station, is approximately 4.6 miles away by car. Additionally, Dalian Seaport, a seaport, is about 8.2 miles from the airport, all reachable by car.

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) cost?
You can find cheap one-way flights from $436 and cheap return flights from $888 Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) with Expedia. One-way flights usually range from $586 to $4675, and return flights typically cost between $1640 and $13482. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
The cheapest month to fly from SEA to DLC is January when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
Enter SEA to DLC and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
EVA Airways is one of the cheapest airlines offering connecting flights from Seattle (SEA) to Dalian (DLC), with round-trip tickets starting from around $2,255 with a layover in Taoyuan Intl. (TPE). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
The earliest flight from Seattle - Tacoma International Airport (SEA) to Dalian International Airport (DLC) typically departs at around 12:10 AM local time, operated by EVA Airways or China Southern Airlines. This is a seasonal service active in January. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Dalian Intl. (DLC) are in the early afternoon, from 12pm to 3pm. About 19% of passengers prefer this time window. Many major carriers, including Lufthansa, Korean Air and United Airlines, offer flights during this window. This timing works well because it allows you to enjoy your morning in Seattle before heading to the airport.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
Flights from SEA to DLC with one stop typically take around 21 hours, covering approximately 5,295 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
You can fly business class between SEA and DLC. Airlines that offer business class service on this route include:

  • Air Canada
  • Turkish Airlines
  • American Airlines
  • Delta Air Lines
  • Qatar Airways
  • Korean Air
  • Hawaiian Airlines
  • Asiana Airlines
  • United Airlines
  • Emirates

How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Dalian from Seattle - Tacoma Intl. (SEA)?
From Seattle - Tacoma Intl. (SEA), you can fly into Dalian Intl. (DLC) to reach Dalian. Some flights may connect through major hubs like San Francisco Intl. (SFO), Los Angeles Intl. (LAX), Vancouver Intl. (YVR) before reaching Dalian. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dalian (DLC-Dalian Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Dalian Intl.
Airlines serving
Air Canada, Air China, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, China Eastern Airlines, Delta, Hainan Airlines, Japan Airlines, Korean Air
Roundtrip price
$887
Distance
5293 mi

Book with confidence

Seattle to Dalian Flights

The cheapest times to fly from Seattle to Dalian

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Dalian are during the month of January. You can find some of the cheapest flights from Seattle to Dalian with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Dalian

Sunday is one of the best days to book for cheap flights from Seattle to Dalian: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Dalian

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Dalian in 2026. You can also book with separate airlines for your outbound and return journeys, from $436 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Dalian flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Dalian airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Dalian Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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