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Cheap flights from Chicago (CHI) to Seoul (GMP)

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How to find the cheapest flight from Chicago (CHI) to Seoul (GMP)

How to find the cheapest flight from Chicago (CHI) to Seoul (GMP)
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How to find the cheapest flight from Chicago (CHI) to Seoul (GMP)
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How to find the cheapest flight from Chicago (CHI) to Seoul (GMP)
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Cheap flights from Chicago to Seoul in June , July 2026

23 Jun - 29 Jul $ 1,735.00
CHI
Chicago
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
CHI
Chicago
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23 Jun - 28 Jul $ 1,735.00
CHI
Chicago
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
CHI
Chicago
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20 Jun - 29 Jul $ 1,765.00
CHI
Chicago
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
CHI
Chicago
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Last minute flights from Chicago to Seoul

23 Jun - 01 Jul $ 1,800.00
CHI
Chicago
EVA Air
3 STOPS
GMP
Seoul
GMP
Seoul
EVA Air
3 STOPS
CHI
Chicago
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23 Jun - 01 Jul $ 1,801.00
CHI
Chicago
EVA Air
3 STOPS
GMP
Seoul
GMP
Seoul
EVA Air
3 STOPS
CHI
Chicago
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23 Jun - 01 Jul $ 1,802.00
CHI
Chicago
EVA Air
3 STOPS
GMP
Seoul
GMP
Seoul
EVA Air
3 STOPS
CHI
Chicago
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One-way flights to Seoul from Chicago

5:42 PM - 8:30 PM
Asiana Airlines
3 Stops
38h 43m
CHI - GMP
$ 915
Kiwi
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12:15 PM - 8:05 PM
All Nippon Airways
1 Stops
20h 5m
CHI - GMP
$ 5,984
Kiwi
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12:15 PM - 8:05 PM
All Nippon Airways
1 Stops
20h 5m
CHI - GMP
$ 5,988
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Seoul (GMP)

Related info for your journey
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How to find the cheapest flight from Chicago (CHI) to Seoul (GMP)
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How to find the cheapest flight from Chicago (CHI) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.