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Gimpo Intl

$447+ Cheap flights from Chicago (CHI) to Gimpo Intl (GMP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — GMP
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheap flight deals from Chicago to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Gimpo Intl (GMP). 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 August 17, 2025.

Round-trip from

$1,118
(oojo)

One-way from

$447
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,371
From Chicago (CHI) to Seoul Gimpo Intl
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One-way flight from Chicago (CHI) to Seoul Gimpo Intl
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Highest demand for flights based on searches. 3% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Chicago to Gimpo Intl

Cheapest flights from Chicago to Gimpo Intl
Explore the most affordable flight options available from Chicago to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This oojo deal was found by Cheapflights users on 8/16. 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 10/2012:30 amORD - GMP
1 stop28h 45mEVA Air
Tue 10/287:00 pmGMP - ORD
1 stop39h 35mEVA Air
Deal found 8/16$1,118
This FlightHub deal was found by Cheapflights users on 8/15. 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 11/2411:30 pmORD - GMP
1 stop28h 45mEVA Air
Fri 12/51:50 pmGMP - ORD
1 stop20h 45mEVA Air
Deal found 8/15$1,125
This Mytrip deal was found by Cheapflights users on 8/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:09 pmORD - GMP
2 stops27h 56mMultiple Airlines
Thu 9/42:25 pmGMP - ORD
2 stops35h 34mMultiple Airlines
Deal found 8/15$1,126
This EVA Air deal was found by Cheapflights users on 8/15. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:30 pmORD - GMP
1 stop28h 45mEVA Air
Wed 12/38:15 pmGMP - ORD
1 stop38h 20mEVA Air
Deal found 8/15$1,146
This oojo deal was found by Cheapflights users on 8/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:30 amORD - GMP
1 stop28h 45mEVA Air
Wed 11/268:15 pmGMP - ORD
1 stop38h 20mEVA Air
Deal found 8/15$1,151
This oojo deal was found by Cheapflights users on 8/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:30 amORD - GMP
1 stop28h 45mEVA Air
Sat 12/61:50 pmGMP - ORD
1 stop20h 45mEVA Air
Deal found 8/15$1,156
This FlightHub deal was found by Cheapflights users on 8/15. 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.
Thu 9/1112:30 amORD - GMP
1 stop22h 20mEVA Air
Wed 9/248:20 pmGMP - ORD
1 stop38h 25mEVA Air
Deal found 8/15$1,158
This oojo deal was found by Cheapflights users on 8/16. 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.
Thu 10/2312:30 amORD - GMP
1 stop22h 20mEVA Air
Fri 11/141:50 pmGMP - ORD
1 stop20h 45mEVA Air
Deal found 8/16$1,161
This oojo deal was found by Cheapflights users on 8/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:59 pmORD - GMP
2 stops28h 51mEVA Air
Fri 10/311:50 pmGMP - ORD
1 stop20h 45mEVA Air
Deal found 8/15$1,178
This Trip.com deal was found by Cheapflights users on 8/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:30 amORD - GMP
1 stop27h 40mEVA Air
Fri 10/171:50 pmGMP - ORD
1 stop20h 55mEVA Air
Deal found 8/15$1,181
This EVA Air deal was found by Cheapflights users on 8/15. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2311:30 pmORD - GMP
1 stop27h 30mEVA Air
Wed 12/38:15 pmGMP - ORD
1 stop38h 20mEVA Air
Deal found 8/15$1,186
This oojo deal was found by Cheapflights users on 8/14. 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.
Thu 9/1812:30 amORD - GMP
1 stop22h 20mEVA Air
Sat 9/271:50 pmGMP - ORD
1 stop20h 55mEVA Air
Deal found 8/14$1,194

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Gimpo Intl 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 2,558,603 searches. Data last updated August 17, 2025.
Use the filters below to find and compare flights from Chicago to Seoul Gimpo Intl Airport that are best for you.

Fly from

Chicago

Fly to

Gimpo Intl

Route

Depart

Return

Price

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Mon 10/20

12:30 am-7:15 pm

1 stop28h 45m

Seoul Gimpo Intl

Tue 10/28

7:00 pm-8:35 pm

1 stop39h 35m

$1,118

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Thu 8/28

7:09 pm-1:05 pm

2 stops27h 56m

Seoul Gimpo Intl

Thu 9/4

2:25 pm-11:59 am

2 stops35h 34m

$1,126

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Mon 11/24

11:30 pm-7:15 pm

1 stop28h 45m

Seoul Gimpo Intl

Wed 12/3

8:15 pm-7:35 pm

1 stop38h 20m

$1,146

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Mon 11/24

11:30 pm-7:15 pm

1 stop28h 45m

Seoul Gimpo Intl

Tue 12/9

7:00 pm-7:35 pm

1 stop39h 35m

$1,146

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Mon 10/20

12:30 am-7:15 pm

1 stop28h 45m

Seoul Gimpo Intl

Wed 11/26

8:15 pm-7:35 pm

1 stop38h 20m

$1,151

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Thu 9/11

12:30 am-12:50 pm

1 stop22h 20m

Seoul Gimpo Intl

Wed 9/24

8:20 pm-8:45 pm

1 stop38h 25m

$1,158

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Mon 11/24

11:30 pm-7:15 pm

1 stop28h 45m

Seoul Gimpo Intl

Sat 12/6

1:50 pm-7:35 pm

1 stop20h 45m

$1,158

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Thu 10/23

12:30 am-12:50 pm

1 stop22h 20m

Seoul Gimpo Intl

Fri 11/14

1:50 pm-7:35 pm

1 stop20h 45m

$1,161

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Wed 10/22

5:59 pm-12:50 pm

2 stops28h 51m

Seoul Gimpo Intl

Fri 10/31

1:50 pm-8:35 pm

1 stop20h 45m

$1,178

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Sun 10/12

12:30 am-6:10 pm

1 stop27h 40m

Seoul Gimpo Intl

Fri 10/17

1:50 pm-8:45 pm

1 stop20h 55m

$1,181

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 20 results
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Best time to book a flight from Chicago to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Chicago with our price prediction graph.
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 Chicago to Seoul Gimpo Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Gimpo Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Chicago to Gimpo Intl that include hotel bookings?

    Yes. In addition to deals on Chicago to Gimpo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Gimpo Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Gimpo Intl.

  • Can I find deals for business class flights from Chicago to Gimpo Intl?

    Yes. Cheapflights offers flight deals from Chicago to Gimpo Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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