$61 Cheap Flights from Seoul (ICN) to Dalian (DLC)

View $61 flight on Sat, Sep 27, 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Dalian (DLC-Dalian Intl.)

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Cheap Flights from Seoul to Dalian (ICN-DLC)

Prices were available within the past 7 days and start at $61 for one-way flights and $104 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Fri, Nov 28 - Thu, Dec 4
ICN
Seoul
DLC
Dalian
$104 Roundtrip, found 6 days ago
$104
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Fri, Nov 28 from Seoul to Dalian, returning Thu, Dec 4, priced at $104 found 6 days ago
China Southern Airlines
Sat, Nov 1 - Sat, Nov 8
ICN
Seoul
DLC
Dalian
$106 Roundtrip, found 1 day ago
$106
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Sat, Nov 1 from Seoul to Dalian, returning Sat, Nov 8, priced at $106 found 1 day ago
China Southern Airlines
Sun, Sep 7 - Sat, Sep 20
ICN
Seoul
DLC
Dalian
$110 Roundtrip, found 5 days ago
$110
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Sun, Sep 7 from Seoul to Dalian, returning Sat, Sep 20, priced at $110 found 5 days ago
China Southern Airlines
Sat, Sep 27 - Mon, Sep 29
ICN
Seoul
DLC
Dalian
$112 Roundtrip, found 6 hours ago
$112
Roundtrip
found 6 hours ago
Select China Southern Airlines flight, departing Sat, Sep 27 from Seoul to Dalian, returning Mon, Sep 29, priced at $112 found 6 hours ago
China Southern Airlines
Thu, Oct 23 - Thu, Oct 30
ICN
Seoul
DLC
Dalian
$116 Roundtrip, found 5 days ago
$116
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Thu, Oct 23 from Seoul to Dalian, returning Thu, Oct 30, priced at $116 found 5 days ago
China Southern Airlines
Sun, Sep 7 - Sat, Sep 20
ICN
Seoul
DLC
Dalian
$118 Roundtrip, found 5 days ago
$118
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Sun, Sep 7 from Seoul to Dalian, returning Sat, Sep 20, priced at $118 found 5 days ago
Korean Air
Thu, Nov 27 - Tue, Dec 2
ICN
Seoul
DLC
Dalian
$125 Roundtrip, found 13 hours ago
$125
Roundtrip
found 13 hours ago
Select Korean Air flight, departing Thu, Nov 27 from Seoul to Dalian, returning Tue, Dec 2, priced at $125 found 13 hours ago
Asiana Airlines
Fri, Sep 5 - Sun, Sep 7
ICN
Seoul
DLC
Dalian
$165 Roundtrip, just found
$165
Roundtrip
just found
Select Asiana Airlines flight, departing Fri, Sep 5 from Seoul to Dalian, returning Sun, Sep 7, priced at $165 just found
China Eastern Airlines
Sun, Sep 7 - Sat, Sep 20
ICN
Seoul
DLC
Dalian
$171 Roundtrip, found 5 days ago
$171
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Sun, Sep 7 from Seoul to Dalian, returning Sat, Sep 20, priced at $171 found 5 days ago
Shanghai Airlines
Sun, Sep 7 - Sun, Sep 14
ICN
Seoul
DLC
Dalian
$178 Roundtrip, found 6 days ago
$178
Roundtrip
found 6 days ago
Select Shanghai Airlines flight, departing Sun, Sep 7 from Seoul to Dalian, returning Sun, Sep 14, priced at $178 found 6 days ago

Find the cheapest month to fly from Seoul (ICN) to Dalian (DLC)

December is typically the cheapest month to fly

From $81 - $120 per traveler.

Graph displaying average flight prices per month

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 $188
DLC
Dalian Intl.
CheapestClosest
Average driving time to city center1 h 26 min
Flights from $188
0
Flights from Seoul (ICN) to Dalian (DLC)
Origin airport
Incheon Intl.
Destination airport
Dalian Intl.
Airlines serving
Air China, Asiana Airlines, China Eastern Airlines, China Southern Airlines, Korean Air, Shanghai Airlines
Roundtrip price
$104
Distance
285 mi

Seoul to Dalian Flights

The cheapest times to fly from Seoul 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 Seoul to Dalian are during the month of November. You can find some of the cheapest flights from Seoul to Dalian with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Dalian

Sunday is one of the best days to book for cheap flights from Seoul 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 Seoul 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 Seoul to Dalian in 2025. You can also book with separate airlines for your outbound and return journeys, from $61 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 Seoul 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 Seoul 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.

 

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC) cost?
Cheap round-trip fares from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC) start from $110. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Asiana Airlines flight leaving ICN on August 10 2025 and touching down at DLC. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from ICN to DLC?
The cheapest flights from ICN to DLC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC)?
Pick from 3 carriers that fly nonstop from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC). These include:

  • China Southern Airlines
  • Asiana Airlines
  • Korean Air

What is the cheapest airline that flies from ICN to DLC?
With prices as low as $68 for a one-way flight from ICN to DLC, Korean Air is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ICN on September 24 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC)?
When taking off from Incheon Intl. Airport (ICN), you'll have a choice from an average of 5 daily direct flights to Dalian Intl. Airport (DLC).
What are the most popular departure times for flights from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC)?
More passengers fly between ICN and DLC at 11 AM than at any other time of day. Looking to skip the crowds? Travel outside of rush hours and you're likely to save on your ticket as well.
What day of the week has the most flights from ICN to DLC?
Travel on a Sunday if you're after the largest selection of flights from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC).
What is the earliest flight from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC)?
Catch the earliest flight at around 9:35AM UTC+9, leaving from Incheon Intl. Airport (ICN). You'll be traveling for approximately 1h 20m, touching down at Dalian Intl. Airport (DLC) at approximately 9:55AM UTC+8.
How long does it take to fly from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC)?
The average flight duration from ICN to DLC is 1 hour and 20 minutes, covering a total distance of 290 mi.
What airline has the least delays from ICN to DLC?
Hainan Airlines has the best track record for on-time direct flights from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC), with an on-time score of 85%. Use the Expedia App to look up your journey status before you head off and get notified of any trip changes.
What is the best time to fly from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC)?
Choose a flight from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Dalian from Incheon Intl. Airport (ICN)?
Dalian Intl. Airport (DLC) is the only airport in Dalian with direct flights from Incheon Intl. Airport (ICN). Browse your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC) last-minute?
Last-minute bookings from ICN to DLC are usually more expensive. To lock in the cheapest rates, start looking for flights early. That being said, if you're flexible with your travel dates, you may find a cheap ticket right before your journey.
Is it cheaper to book an ICN to DLC flight and hotel package?
Compared with arranging hotels and flights separately, booking an ICN to DLC flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place takes the hassle out of travel planning. Just pick your flights and choose from our wide range of hotels, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Dalian Intl. Airport (DLC)?
Generally, it's possible to reschedule or cancel your ICN to DLC flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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