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Flights from Seoul to Champaign
There are no direct flights from Seoul to Champaign. The fastest way is one stop via Dallas or Chicago, about 17h 57m door to door (5 connections a week on current schedules).
No direct flights · 2 connection options From 17h 57m
Seoul to Champaign at a glance
Fastest journey17h 57mVia Dallas, on current schedules
Nonstop flightsNoneConnect via Dallas or Chicago
Best ways to fly from Seoul to Champaign
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
SEL Dallas (DFW) CMI
Leg 1: American Airlines, Korean Air · Leg 2: Envoy Air
Mon09:45 SEL08:20 DFW3h 40m connection12:00 DFW13:42 CMIKorean Air + Envoy Air
2Search
SEL Chicago (ORD) CMI
Leg 1: Korean Air · Leg 2: Envoy Air
Mon11:15 SEL09:41 ORD7h 34m connection17:15 ORD17:47 CMIKorean Air + Envoy Air
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 10,661 km6,620 miles
- Journey time
- 17h 57mon current schedules
- Time difference
- -15hChampaign vs Seoul
- Currency in Champaign
- USD
- Airports
- ICN, GMP → CMI
Flights from Seoul to Champaign: questions answered
Are there direct flights from Seoul to Champaign?
No. There is no nonstop service, so you will connect, most easily in Dallas and Chicago. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from Seoul to Champaign?
With one connection the journey usually takes around 17h 57m, depending on the layover. The straight-line distance is 10,661 km.
Where do you change planes between Seoul and Champaign?
The best connecting points are Dallas (DFW) and Chicago (ORD). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Seoul and Champaign?
Seoul: Incheon International Airport (ICN) and Seoul Gimpo International Airport (GMP). Champaign: University of Illinois Willard Airport (CMI).
What is the time difference between Seoul and Champaign?
Champaign is 15 hours behind Seoul.





