What is the cheapest airline that flies from Dalian to Seoul?

Asiana Airlines, Qingdao Airlines, and Shandong Airlines are the most popular carriers operating from Dalian to Seoul

How many flights depart from Dalian to Seoul on average per day?

As of November 2025, 5 flights take off from Dalian and land in Seoul each day. The most common flight departure time for this route is 2:00PM, with 50% of daily flights taking off at noon.

How many flights depart from Dalian to Seoul on average per week?

As of November 2025, there are 40 flights per week flying from Dalian to Seoul. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.

When did momondo last update prices for flights from Dalian Airport to Seoul?

Prices for flights from Dalian Airport to Seoul are updated daily.

How old do you have to be to fly from Dalian Airport to Seoul?

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 Seoul.

What documentation or ID do you need to fly to Seoul?

The travel and health documents required for your trip to Seoul 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 Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$81 Cheap Flights from Dalian to Seoul in 2025/26

Q: What is the typical price of a round-trip flight between Dalian and Seoul?

Prices are currently typical for flights on this route. Typical prices usually range from $111 to $147. The lowest price recently found on this route was $120.

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Cheap round-trip flights

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11:00 am - 1:15 pmDLC-ICN

1h 15mnonstop

10:40 pm - 11:00 pmICN-DLC

1h 20mnonstop

$120Multiple Airlines

Find Deal

Fri, Dec 26 - Fri, Jan 2

7:20 pm - 9:40 pmDLC-ICN

1h 20mnonstop

5:30 pm - 5:50 pmICN-DLC

1h 20mnonstop

$121China Southern

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Tue, Dec 30 - Tue, Jan 6

11:00 am - 1:15 pmDLC-ICN

1h 15mnonstop

5:30 pm - 5:50 pmICN-DLC

1h 20mnonstop

$131Multiple Airlines

Find Deal

Wed, Dec 31 - Tue, Jan 6

11:00 am - 1:15 pmDLC-ICN

1h 15mnonstop

5:30 pm - 5:50 pmICN-DLC

1h 20mnonstop

$133Multiple Airlines

Find Deal

Wed, Dec 31 - Tue, Jan 6

11:00 am - 1:15 pmDLC-ICN

1h 15mnonstop

9:35 am - 9:55 amICN-DLC

1h 20mnonstop

$139Asiana Airlines

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Wed, Dec 31 - Mon, Jan 5

7:00 am - 1:20 pmDLC-ICN

5h 20m1 stop

10:40 pm - 11:00 pmICN-DLC

1h 20mnonstop

$147Multiple Airlines

Find Deal

Fri, Dec 26 - Fri, Jan 2

7:20 pm - 9:40 pmDLC-ICN

1h 20mnonstop

11:20 am - 11:40 amICN-DLC

1h 20mnonstop

$157China Southern

Find Deal

Fri, Feb 27 - Mon, Mar 2

11:00 am - 1:15 pmDLC-ICN

1h 15mnonstop

4:40 pm - 12:10 pmICN-DLC

20h 30m1 stop

$159Multiple Airlines

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Thu, Jan 1 - Tue, Jan 6

7:20 pm - 9:40 pmDLC-ICN

1h 20mnonstop

5:30 pm - 6:15 pmICN-DLC

1h 45mnonstop

$164China Southern

Find Deal

Fri, Feb 27 - Mon, Mar 2

2:55 pm - 9:10 pmDLC-ICN

5h 15m1 stop

5:30 pm - 5:50 pmICN-DLC

1h 20mnonstop

$170Multiple Airlines

Find Deal

Tue, Dec 30 - Tue, Jan 6

Shenzhen Airlines flights from Dalian to Seoul

Our best Shenzhen Airlines deals on Dalian to Seoul flight tickets

Shenzhen Airlines

Nov 19

DLC7:15 pmDalian

19h 30m

2 stops

ICN3:45 pmIncheon Intl

Nov 24

ICN2:55 pmIncheon Intl

28h 05m

2 stops

DLC6:00 pmDalian

$315

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Shenzhen Airlines

Jan 1

DLC7:15 pmDalian

17h 40m

2 stops

ICN1:55 pmIncheon Intl

Jan 6

ICN4:45 pmIncheon Intl

26h 15m

2 stops

DLC6:00 pmDalian

$344

Find similar

China Eastern flights from Dalian to Seoul

Our best China Eastern deals on Dalian to Seoul flight tickets

China Eastern

Dec 30

DLC9:25 pmDalian

14h 50m

2 stops

ICN1:15 pmIncheon Intl

Jan 6

ICN4:05 pmIncheon Intl

18h 20m

1 stop

DLC9:25 amDalian

$287

Find similar

China Eastern

Dec 31

DLC1:15 pmDalian

6h 25m

1 stop

ICN8:40 pmIncheon Intl

Jan 5

ICN8:55 amIncheon Intl

7h 30m

2 stops

DLC3:25 pmDalian

$327

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Fly from

Fly to

Route

Depart

Return

Price

DalianIncheon

DLC - ICN

DLCICN

Dalian

Fri 12/26

11:00 am-1:15 pm

Nonstop1h 15m

Incheon Intl

Fri 1/2

10:40 pm-11:00 pm

Nonstop1h 20m

$120

DalianIncheon

DLC - ICN

DLCICN

Dalian

Tue 12/30

7:20 pm-9:40 pm

Nonstop1h 20m

Incheon Intl

Tue 1/6

5:30 pm-5:50 pm

Nonstop1h 20m

$121

DalianIncheon

DLC - ICN

DLCICN

Dalian

Wed 12/31

11:00 am-1:15 pm

Nonstop1h 15m

Incheon Intl

Tue 1/6

5:30 pm-5:50 pm

Nonstop1h 20m

$131

DalianIncheon

DLC - ICN

DLCICN

Dalian

Wed 12/31

11:00 am-1:15 pm

Nonstop1h 15m

Incheon Intl

Tue 1/6

5:30 pm-5:50 pm

Nonstop1h 20m

$133

DalianIncheon

DLC - ICN

DLCICN

Dalian

Wed 12/31

11:00 am-1:15 pm

Nonstop1h 15m

Incheon Intl

Mon 1/5

9:35 am-9:55 am

Nonstop1h 20m

$139

DalianIncheon

DLC - ICN

DLCICN

Dalian

Fri 12/26

7:00 am-1:20 pm

1 stop5h 20m

Incheon Intl

Fri 1/2

10:40 pm-11:00 pm

Nonstop1h 20m

$147

DalianIncheon

DLC - ICN

DLCICN

Dalian

Fri 2/27

7:20 pm-9:40 pm

Nonstop1h 20m

Incheon Intl

Mon 3/2

11:20 am-11:40 am

Nonstop1h 20m

$157

DalianIncheon

DLC - ICN

DLCICN

Dalian

Thu 1/1

11:00 am-1:15 pm

Nonstop1h 15m

Incheon Intl

Tue 1/6

4:40 pm-12:10 pm

1 stop20h 30m

$159

DalianIncheon

DLC - ICN

DLCICN

Dalian

Fri 2/27

7:20 pm-9:40 pm

Nonstop1h 20m

Incheon Intl

Mon 3/2

5:30 pm-6:15 pm

Nonstop1h 45m

$164

DalianIncheon

DLC - ICN

DLCICN

Dalian

Tue 12/30

2:55 pm-9:10 pm

1 stop5h 15m

Incheon Intl

Tue 1/6

5:30 pm-5:50 pm

Nonstop1h 20m

$170

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Dalian to Seoul

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Dalian and Seoul?

What is the cheapest month to fly to Seoul?

The month of February is another great option to travel to Seoul, with average flight prices from Dalian averaging around $121.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Sunday is the cheapest day to fly to Seoul from Dalian. The lowest ticket price found for a Sunday departure recently was $772. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Wednesday, with ticket prices averaging around $1,070.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Dalian in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $180 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,287 per ticket.

What is the cheapest Dalian to Seoul flight route?

Fly from Dalian to Incheon Intl for the best Dalian - Seoul flight prices

What cabin class options are available on Dalian to Seoul flights?

There are 3 cabin classes available to choose from on Dalian to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Dalian to Seoul flight prices changed over time?

As of November 2025, prices for Dalian to Seoul flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Dalian to Seoul

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

Estimated round-trip price

Cheap Dalian to Seoul (DLC to SEL) flight deals and tips

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

Best Price Found	$98
Fastest flight time	1h 15m
Direct flights	Wed, Thu, Fri, Sat and Sun
Airports in Seoul	1 airport

The best one-way flight to Seoul from Dalian in the past 72 hours is $98. The best round-trip flight deal from Dalian to Seoul found on momondo in the last 72 hours is $708.

The fastest flight from Dalian to Seoul takes 1h 15m

Direct flights go from Dalian to Seoul on Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Asiana Airlines.

There is 1 airport near Seoul: Incheon Intl (ICN)

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How far is Dalian to Seoul by plane?
The straight-line distance from Dalian to Seoul is 306.8 mi. Flights usually cover this in 1h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dalian Airport to Seoul?
Prices for flights from Dalian Airport to Seoul are updated daily.
How old do you have to be to fly from Dalian Airport to Seoul?
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 Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents required for your trip to Seoul 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 Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Dalian to Seoul?
Based on momondo bookings for flights between Dalian and Seoul, the leading plane model is Airbus A321-100/200, making up 16.28% of the total bookings. Other popular models include Airbus A330-300 with 16.28%, Airbus A321neo with 15.70%, and Airbus A320-100/200 with 14.53%.
What is the most popular airline from Dalian to Seoul?
momondo data reveals that the most frequently booked airline on the route from Dalian to Seoul is Asiana Airlines, representing 100% of all bookings.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dalian to Seoul. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Seoul from Dalian on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

Yes momondo offers price alerts on flights to Seoul from Dalian. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Dalian to Seoul from $75

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dalian to Seoul departing on 12/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

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Find the cheapest flights from Dalian to Seoul

Cheap round-trip flights

Cheap one-way flights

Cheap direct flights

Shenzhen Airlines flights from Dalian to Seoul

Our best Shenzhen Airlines deals on Dalian to Seoul flight tickets

China Eastern flights from Dalian to Seoul

Our best China Eastern deals on Dalian to Seoul flight tickets

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Use the filters below to find and compare flights from Dalian to Seoul that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from Dalian to Seoul

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 typical price of a round-trip flight between Dalian and Seoul?

What is the cheapest month to fly to Seoul?

The month of February is another great option to travel to Seoul, with average flight prices from Dalian averaging around $121.

What is the cheapest day to depart on your flight to Seoul?

What is the cheapest time of day to depart on your flight to Seoul?

What is the cheapest Dalian to Seoul flight route?

Fly from Dalian to Incheon Intl for the best Dalian - Seoul flight prices

What cabin class options are available on Dalian to Seoul flights?

There are 3 cabin classes available to choose from on Dalian to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Dalian to Seoul flight prices changed over time?

As of November 2025, prices for Dalian to Seoul flights are approximately 31% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Dalian to Seoul?

Asiana Airlines, Qingdao Airlines, and Shandong Airlines are the most popular carriers operating from Dalian to Seoul

How many flights depart from Dalian to Seoul on average per day?

As of November 2025, 5 flights take off from Dalian and land in Seoul each day. The most common flight departure time for this route is 2:00PM, with 50% of daily flights taking off at noon.

How many flights depart from Dalian to Seoul on average per week?

As of November 2025, there are 40 flights per week flying from Dalian to Seoul. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.

When to book flights from Dalian to Seoul

Cheap Dalian to Seoul (DLC to SEL) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Seoul

How far is Dalian to Seoul by plane?

When did momondo last update prices for flights from Dalian Airport to Seoul?

How old do you have to be to fly from Dalian Airport to Seoul?

What documentation or ID do you need to fly to Seoul?

What is the most popular plane model from Dalian to Seoul?

What is the most popular airline from Dalian to Seoul?

Why use momondo?

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

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

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

I’m not ready to book a flight from Dalian to Seoul right now. Can momondo alert me if prices change?

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul