- Cheapest roundtrip flight
- from€998
- Fastest outbound flight
- Fastest inbound flight
- non-stop flights
- 13x / week
- Flight distance
- 10,529 km
- Time difference
- Airports in Chicago
- O'Hare International Airport, IL
- Midway International Airport, IL
- Rockford, IL
- Airports in Seoul
- Incheon International Airport
- Gimpo International
Cheap flight offers from Chicago to Seoul
sorted by price and recency
- –
–CHI–SEL2 stopovers
–SEL–CHI1 stopover€1,151 - –
–CHI–SEL2 stopovers–SEL–CHI2 stopovers€1,825 - –
–CHI–SEL1 stopover–SEL–CHI1 stopover€998 - –
–CHI–SEL1 stopover–SEL–CHI1 stopover€1,344 - –
–CHI–SEL1 stopover–SEL–CHI1 stopover€1,204 - – –CHI–SEL1 stopover–SEL–CHI1 stopover€1,180
Flight schedule from Chicago (CHI) to Seoul (SEL)
Select a travel date in the flight schedule for the route from Chicago (CHI) to Seoul (SEL) and compare affordable flight deals.
offers
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Matching outbound flightsCHI–SEL · 3 of 3
fromto
dep.arr.
durationstopovers
- December 20 – 26, 2026
- 12/27/26 – 1/2/27
- January 3 – 9, 2027
- ORDICNnonstop
- ORDICN1 stopover
- ORDICN1 stopover
