Seoul to Yancheng (Tinghu) (ICN–YNZ) — Airlines, Schedules & Connections

ICN Airport Page →
449 mi airlines charter/private 2/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 59m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
OZ337
OZ Asiana
32Q
9:35 AM
KST TT2
10:25 AM
CST
1h 50m
32%
M T W T F S S
Prices
OZ338
OZ Asiana
32Q
11:25 AM
CST TT1
2:10 PM
KST
1h 45m
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
SHE Shenyang 5h 8m CZKE 3U9CEU Shenyang (SHE) to Yancheng (Tinghu) flights
CGQ Changchun 5h 45m CZOZ 3UEU Changchun (CGQ) to Yancheng (Tinghu) flights
PKX Beijing 5h 50m CACZMU SCZH Beijing (PKX) to Yancheng (Tinghu) flights
WUH Wuhan (Huangpi) 6h 48m CZKETW CZMU Wuhan (Huangpi) (WUH) to Yancheng (Tinghu) flights
XIY Xianyang (Weicheng) 7h 18m KEOZZH GS Xianyang (Weicheng) (XIY) to Yancheng (Tinghu) flights
FOC Fuzhou (Changle) 7h 18m KEMF 9C Fuzhou (Changle) (FOC) to Yancheng (Tinghu) flights
CKG Chongqing 7h 35m CAOZSC 3UG5MF Chongqing (CKG) to Yancheng (Tinghu) flights
KWE Guiyang (Nanming) 7h 50m GY 8LJD Guiyang (Nanming) (KWE) to Yancheng (Tinghu) flights
HRB Harbin 7h 53m 7CCZOZ 3UDRMF Harbin (HRB) to Yancheng (Tinghu) flights
XMN Xiamen 8h 53m KEMF MF Xiamen (XMN) to Yancheng (Tinghu) flights
1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Seoul to Yancheng (Tinghu)
1 carrier, 2 flights/week nonstop.
1 Airlines 449 mi 1h 50m nonstop -1h behind

ICN–YNZ is served by 1 airline with nonstop service. Asiana Airlines leads the route. The flight covers 449 miles in approximately 1h 50m. Beyond nonstop, 1-stop connecting options are also available.

Airline Landscape

All carriers operating nonstop ICN–YNZ service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
OZ Asiana Airlines 2 32Q 1h50 Star Alliance
Aircraft on this route
32Q Airbus A321neo – OZ
Alliance coverage
Star Alliance: OZ (2 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, ICN to YNZ direction.
Mon
0
flights
Tue
1
flight
Wed
0
flights
Thu
0
flights
Fri
0
flights
Sat
1
flight
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
2
Outbound / wk
2
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for ICN to YNZ.
1-STOP
One-Stop Connections
21
Hubs
~5h
Fastest
~24h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,109
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Yancheng (Tinghu) is 1 hour behind Seoul.
ICN: KST · YNZ: CST

When it's 6:00 PM in Seoul, it's 5:00 PM in Yancheng (Tinghu).
Distance & Flight Time
449 mi / 722 km
Nonstop flight time is approximately 1h 50m gate to gate.
Visa & Entry

South Korean passport holders can enter China visa-free for up to 15 days under China's expanded transit visa exemption policy (renewed through 2025, confirm validity before booking). This applies to tourism, business, and transit purposes at major ports of entry. For stays beyond 15 days, apply for a visa at the Chinese Embassy or Consulate in South Korea. A single-entry L (tourist) visa costs KRW 60,000 (about $45) and takes 4 working days. Express processing (2 days) costs KRW 90,000.

Passport must be valid for at least 6 months with two blank pages. For the visa-free entry, you need a return or onward ticket and proof of accommodation. For a visa application, submit the completed form from cova.mfa.gov.cn, a passport photo (48mm x 33mm, white background), flight itinerary, hotel bookings, and bank statements. Group tourist visas are available through authorized Korean travel agencies for organized tours.

Direct flights from Seoul Incheon to Beijing (2 hours), Shanghai (2 hours 15 minutes), and dozens of other Chinese cities run daily on Korean Air, Asiana, Air China, China Eastern, and budget carriers like T'way and Jin Air. China uses the Chinese yuan (CNY), trading at roughly 190 KRW per CNY 1. Cash is nearly obsolete in Chinese cities. Alipay now allows foreign passport holders to link Visa/Mastercard for mobile payments. No mandatory vaccinations. A VPN is needed for Google, KakaoTalk, and most Korean apps inside China.

Getting to ICN

AREX (Airport Railroad Express) runs two services from Seoul Station: the Direct Train (43 min, ₩11,000, reserved seats) and the All-Stop train (66 min, ₩4,550, unreserved). Both trains serve T1 first, then T2; confirm which terminal your airline uses before boarding.Limousine buses depart from major Seoul neighborhoods and hotels (₩16,000–18,000, 60–90 min depending on traffic). KAL and LIMOUSINE services are reliable. Taxis from central Seoul cost ₩65,000–80,000 and take 60–90 minutes. Deluxe (black) taxis are pricier but English-speaking drivers are more common.

ICN–YNZ Quick Facts

Key statistics for the Seoul to Yancheng (Tinghu) route.
Route details
Distance449 mi / 722 km
Flight time1h 50m
Time difference-1 hour
Airlines (nonstop)1
Weekly flights2 out / 2 return
1-stop connectionsAvailable
Origin: ICN
IATA / ICAOICN / RKSI
TimezoneAsia/Seoul
Passengers/yr71.2M
Elevation23 ft / 7 m
Destination: YNZ
IATA / ICAOYNZ / ZSYN
TimezoneAsia/Shanghai
Elevation10 ft / 3 m

Frequently Asked Questions

Common questions about ICN to YNZ flights.
Nonstop flights from Incheon International Airport to Yancheng Nanyang International Airport take about 1h 50m gate to gate. The route covers 449 miles.
1 airline operates flights from ICN to YNZ: Asiana Airlines.
This route has limited weekly service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Shenyang Taoxian, Changchun Longjia and Beijing Daxing.
Yancheng (Tinghu) is 1 hour behind Seoul.
Yes, return flights from YNZ to ICN are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from ICN to YNZ

Incheon International Airport (ICN) and Yancheng Nanyang International Airport (YNZ) are connected by nonstop service from Asiana Airlines. With 2 weekly departures, this is a regularly served route.

ICN to YNZ Flight Duration and Schedule

Nonstop flight time from ICN to YNZ is about 1 hours 50 minutes gate to gate. The route covers a distance of 449 miles (722 km). There are approximately 2 weekly flights outbound and 2 return, totaling 4 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Shenyang Taoxian, Changchun Longjia and Beijing Daxing. Two-stop connections are also available via intermediate hubs.