$77+ Cheap flights from Seoul (SEL) to Dalian (DLC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — DLC
Oct 15 — Oct 221
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seoul to Dalian with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seoul to Dalian are usually found in March or January, booked 88 days in advance, depart on a Friday or Wednesday and return on a Saturday
Cheap flight deals from Seoul to Dalian
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seoul to DalianExplore the most affordable flight options available from Seoul to Dalian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Seoul to Dalian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Mytrip deal was found by Cheapflights users on 9/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:40 pm -
Nonstop1h 20m
Sat 12/128:00 am -
Nonstop1h 20m
Deal found 9/12![China Southern logo]()
$152
This FlightHub deal was found by Cheapflights users on 9/14. 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 10/115:30 pm -
Nonstop1h 20m
Thu 10/157:50 am -
Nonstop1h 20m
Deal found 9/14![China Southern logo]()
$153
This FlightHub deal was found by Cheapflights users on 9/11. 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 10/2010:50 pm -
Nonstop1h 30m
Thu 10/298:00 am -
Nonstop1h 20m
Deal found 9/11![China Southern logo]()
$154
This FlightHub deal was found by Cheapflights users on 9/14. 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 10/215:30 pm -
Nonstop1h 20m
Sun 10/258:00 am -
Nonstop1h 20m
Deal found 9/14![China Southern logo]()
$157
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:30 pm -
Nonstop1h 45m
Fri 11/67:20 pm -
Nonstop1h 20m
Deal found 9/14![China Southern logo]()
$163
This FlightHub deal was found by Cheapflights users on 9/15. 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 11/210:40 pm -
Nonstop1h 20m
Thu 11/52:10 pm -
Nonstop1h 20m
Deal found 9/15![China Southern logo]()
$164
This Korean Air deal was found by Cheapflights users on 9/13. 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 10/126:35 pm -
Nonstop1h 25m
Tue 10/132:30 pm -
Nonstop1h 25m
Deal found 9/13![Korean Air logo]()
$178
This Justfly.com deal was found by Cheapflights users on 9/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1810:40 pm -
Nonstop1h 20m
Sun 12/208:00 am -
Nonstop1h 20m
Deal found 9/10![China Southern logo]()
$180
This Super.com deal was found by Cheapflights users on 9/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:05 pm -
1 stop18h 35m
Sat 12/122:45 pm -
1 stop5h 20m
Deal found 9/12![Shandong Airlines logo]()
$185
This Booking.com deal was found by Cheapflights users on 9/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:05 am -
Nonstop1h 15m
Wed 9/2310:30 am -
Nonstop1h 15m
Deal found 9/13![Asiana Airlines logo]()
$191
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:50 pm -
1 stop21h 55m
Mon 11/3011:15 am -
1 stop7h 35m
Deal found 9/14![China Eastern logo]()
$316
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:00 pm -
1 stop6h 40m
Wed 9/2311:25 am -
1 stop7h 25m
Deal found 9/13![China Eastern logo]()
$317
Best flights from Seoul to DalianDiscover carefully curated flight deals from Seoul to Dalian that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Seoul to Dalian that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This FlightHub deal was found by Cheapflights users on 9/12. 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 10/1110:50 pm -
Nonstop1h 30m
Wed 10/148:00 am -
Nonstop1h 10m
Deal found 9/12![China Southern logo]()
$161
This FlightHub deal was found by Cheapflights users on 9/15. 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 11/212:00 pm -
1 stop8h 50m
Thu 11/56:45 pm -
1 stop15h 00m
Deal found 9/15![Tianjin Airlines logo]()
$199
This Asiana Airlines deal was found by Cheapflights users on 9/11. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:35 am -
Nonstop1h 20m
Mon 11/1611:00 am -
Nonstop1h 15m
Deal found 9/11![Asiana Airlines logo]()
$204
This FlightHub deal was found by Cheapflights users on 9/11. 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 11/28:35 pm -
2 stops28h 05m
Thu 11/58:35 am -
2 stops9h 25m
Deal found 9/11![XiamenAir logo]()
$215
This Shandong Airlines deal was found by Cheapflights users on 9/15. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:55 am -
1 stop6h 05m
Tue 1/51:00 pm -
1 stop7h 10m
Deal found 9/15![Shandong Airlines logo]()
$216
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:50 pm -
1 stop21h 55m
Mon 11/3011:15 am -
1 stop7h 35m
Deal found 9/14![China Eastern logo]()
$316
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Fri 10/211:25 am -
Nonstop1h 15m
Mon 10/58:00 am -
Nonstop1h 10m
Deal found 9/13![China Southern logo]()
$214
This Shandong Airlines deal was found by Cheapflights users on 9/14. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/183:25 pm -
1 stop21h 35m
Mon 12/211:00 pm -
1 stop7h 10m
Deal found 9/14![Shandong Airlines logo]()
$216
This FlightHub deal was found by Cheapflights users on 9/14. 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 10/118:35 pm -
2 stops28h 20m
Thu 10/152:25 pm -
2 stops27h 30m
Deal found 9/14![XiamenAir logo]()
$216
This Shandong Airlines deal was found by Cheapflights users on 9/15. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:55 am -
1 stop6h 05m
Sun 12/62:45 pm -
1 stop22h 00m
Deal found 9/15![Shandong Airlines logo]()
$216
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:50 pm -
1 stop14h 25m
Thu 11/511:15 am -
1 stop7h 35m
Deal found 9/13![China Eastern logo]()
$331
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:50 pm -
1 stop14h 05m
Mon 10/57:05 pm -
1 stop23h 45m
Deal found 9/13![China Eastern logo]()
$336
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:30 pm -
1 stop9h 00m
Fri 11/68:30 pm -
1 stop14h 55m
Deal found 9/14![China Southern logo]()
$393
Last-minute flights from Seoul to DalianDiscover last-minute flight deals from Seoul to Dalian. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Seoul to Dalian. Data last updated September 15, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 9/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:05 am -
Nonstop1h 15m
Wed 9/2310:30 am -
Nonstop1h 15m
Deal found 9/13![Asiana Airlines logo]()
$191
This Booking.com deal was found by Cheapflights users on 9/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:45 pm -
1 stop16h 10m
Wed 9/233:15 pm -
1 stop5h 40m
Deal found 9/13![Shandong Airlines logo]()
$198
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:00 pm -
1 stop6h 40m
Wed 9/2311:25 am -
1 stop7h 25m
Deal found 9/13![China Eastern logo]()
$317
This FlightHub deal was found by Cheapflights users on 9/11. 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.
Fri 10/212:00 pm -
1 stop24h 55m
Mon 10/512:55 pm -
1 stop23h 20m
Deal found 9/11![China Eastern logo]()
$195
This FlightHub deal was found by Cheapflights users on 9/11. 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.
Fri 10/211:25 am -
Nonstop1h 15m
Mon 10/58:00 am -
Nonstop1h 10m
Deal found 9/11![China Southern logo]()
$214
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:50 pm -
1 stop14h 05m
Mon 10/57:05 pm -
1 stop23h 45m
Deal found 9/14![China Eastern logo]()
$336
This FlightHub deal was found by Cheapflights users on 9/14. 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 10/115:30 pm -
Nonstop1h 20m
Thu 10/157:50 am -
Nonstop1h 20m
Deal found 9/14![China Southern logo]()
$153
This Korean Air deal was found by Cheapflights users on 9/13. 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 10/126:35 pm -
Nonstop1h 25m
Tue 10/132:30 pm -
Nonstop1h 25m
Deal found 9/13![Korean Air logo]()
$178
This FlightHub deal was found by Cheapflights users on 9/11. 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 10/2010:50 pm -
Nonstop1h 30m
Thu 10/298:00 am -
Nonstop1h 20m
Deal found 9/11![China Southern logo]()
$154
This FlightHub deal was found by Cheapflights users on 9/14. 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 10/215:30 pm -
Nonstop1h 20m
Sun 10/258:00 am -
Nonstop1h 20m
Deal found 9/14![China Southern logo]()
$157
This FlightHub deal was found by Cheapflights users on 9/11. 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 10/218:15 pm -
1 stop24h 50m
Sun 10/251:15 pm -
1 stop20h 45m
Deal found 9/11![China Eastern logo]()
$215
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:30 pm -
Nonstop1h 45m
Fri 11/67:20 pm -
Nonstop1h 20m
Deal found 9/14![China Southern logo]()
$163
One-way flights from Seoul to DalianSearch for one-way flight options from Seoul to Dalian. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Seoul to Dalian. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/210:40 pm -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![China Southern logo]()
$77
This Booking.com deal was found by Cheapflights users on 9/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:40 pm -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![China Southern logo]()
$79
This FlightHub deal was found by Cheapflights users on 9/11. 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.
Thu 10/1510:50 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![China Southern logo]()
$82
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:50 pm -
Nonstop1h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Asiana Airlines logo]()
$85
This Super.com deal was found by Cheapflights users on 9/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:25 am -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![China Southern logo]()
$87
This Justfly.com deal was found by Cheapflights users on 9/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:50 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![China Southern logo]()
$90
This Booking.com deal was found by Cheapflights users on 9/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1011:55 am -
1 stop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Tianjin Airlines logo]()
$94
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:30 pm -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![China Southern logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Thu 10/112:00 pm -
1 stop24h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![China Eastern logo]()
$100
This Booking.com deal was found by Cheapflights users on 9/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:55 am -
1 stop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Tianjin Airlines logo]()
$102
This Super.com deal was found by Cheapflights users on 9/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/28:45 am -
1 stop7h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Shandong Airlines logo]()
$103
This Jetabroad deal was found by Cheapflights users on 9/11. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:35 pm -
1 stop6h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Tianjin Airlines logo]()
$107
Find flight deals from Seoul to Dalian
Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) 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 September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $152 (Mytrip) |
One-way from | $77 (Booking.com) |
Popular in | August |
Cheapest in | March |
Average price | $170 |
Good round-trip deal | $174 or less |
Good one-way deal | $96 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seoul 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Seoul to Dalian that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Thu 11/12
10:40 pm-11:00 pm
Nonstop1h 20m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$79
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Thu 10/15
10:50 pm-11:20 pm
Nonstop1h 30m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$82
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Thu 10/22
6:50 pm-7:15 pm
Nonstop1h 25m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$85
Quickest round-trip
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Thu 10/1
11:25 am-11:40 am
Nonstop1h 15m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$87
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Sat 10/17
10:50 pm-11:20 pm
Nonstop1h 30m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$90
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Thu 12/10
11:55 am-9:55 pm
1 stop11h 00m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$94
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Fri 10/16
1:35 pm-7:05 pm
1 stop6h 30m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$107
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Tue 10/20
12:00 pm-10:55 am
1 stop23h 55m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$115
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Wed 10/21
1:35 pm-9:30 am
1 stop20h 55m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$115
IncheonDalian
ICN Incheon Intl - DLC Dalian
ICNDLC
Incheon Intl
Sat 10/24
12:00 pm-5:55 pm
1 stop6h 55m
Dalian
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$115
Showing 1-10 of 35 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Seoul-Dalian flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Dalian flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Dalian flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seoul-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 Seoul-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 Seoul to Dalian
Have a flexible travel schedule? Discover the best time to fly to Dalian from Seoul with our price prediction graph.
SEL-DLC
ICN-DLC
GMP-DLC
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 Seoul to Dalian
SEL-DLC
ICN-DLC
GMP-DLC
What is the cheapest month to book a flight from Seoul to Dalian?
Currently, March is the cheapest month in which you can book a flight from Seoul to Dalian (average of $112). Flying from Seoul to Dalian in August is currently the most expensive (average of $214). 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.
What is the cheapest time of day to fly from SEL to DLC?
Find hourly flight availability from Seoul 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 September 15, 2026.
A simple way to save on the total cost of your ticket is to fly from Seoul to Dalian in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at noon.
Weekly flight availability from Seoul to Dalian
Explore weekly flight availability from Seoul to Dalian. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2026.
The most flights from SEL to DLC are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Seoul to Dalian?
Airfare is typical for this route at the moment.
Seoul to Dalian flights typically cost between $146 and $202 in December.The cheapest round-trip price found within the last 5 days was $152 on China Southern (Dec 8-Dec 12).
How far ahead should I book a flight from Seoul to Dalian?
Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seoul to Dalian. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 September 15, 2026.
Get a feel of what it's like to fly with Asiana Airlines and China Southern from Seoul to Dalian by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Food
8.0
Comfort
8.0
Boarding
8.3
Overall
8.1
Entertainment
7.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Crew
8.4
Food
8.0
Comfort
8.0
Boarding
8.3
Overall
8.1
Entertainment
7.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Crew
8.4
Food
8.0
Comfort
8.0
Boarding
8.3
Overall
8.1
Entertainment
7.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Related info for your journey
Find useful and relevant information for your journey from Seoul to Dalian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Dalian flight routes
Flights by cabin class
Other flight options
Other flights from Seoul
Popular flights
Alternative routes for Seoul to Dalian
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Dalian by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dalian
Explore flights to Dalian departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Search flights from Seoul to Dalian by cabin class
Find flights from Seoul to Dalian, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seoul and Dalian flights
Browse other Seoul and Dalian flight options. Last updated on September 15, 2026.
Other flights from Seoul
Browse through other flights departing from Seoul. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seoul to Dalian
Discover the top 2 airlines that operate flights from Seoul 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 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$91 | Average$151 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$99 | Average$150 | FlexibilityNo cancel fee | On-time76% |