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Cheap flights from Seoul Gimpo Intl Airport to Chicago from $628

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul Gimpo Intl Airport to Chicago departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seoul Gimpo Intl Airport to Chicago

Cheap round-trip flights

ANA Logo
7:55 pm - 8:40 amGMP-ORD
26h 45m1 stop
ANA Logo
4:25 pm - 11:20 amORD-GMP
27h 55m1 stop
$1,037ANA
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Wed, Oct 15 - Wed, Nov 12
ANA Logo
7:55 pm - 8:40 amGMP-ORD
26h 45m1 stop
ANA Logo
4:25 pm - 11:20 amORD-GMP
27h 55m1 stop
$1,038ANA
Find Deal
Wed, Oct 15 - Wed, Nov 12
EVA Air Logo
1:50 pm - 7:35 pmGMP-ORD
20h 45m1 stop
EVA Air Logo
11:30 pm - 7:15 pmORD-GMP
28h 45m1 stop
$1,047EVA Air
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Fri, Nov 14 - Mon, Jan 19
ANA Logo
7:50 pm - 7:20 amGMP-ORD
26h 30m1 stop
ANA Logo
4:25 pm - 11:20 amORD-GMP
27h 55m1 stop
$1,058ANA
Find Deal
Tue, Dec 16 - Thu, Feb 12
ANA Logo
7:55 pm - 8:40 amGMP-ORD
26h 45m1 stop
ANA Logo
5:35 pm - 11:20 amORD-GMP
27h 45m1 stop
$1,059ANA
Find Deal
Wed, Oct 22 - Mon, Oct 27
Japan Airlines Logo
12:05 pm - 3:45 pmGMP-ORD
17h 40m1 stop
Japan Airlines Logo
1:05 am - 9:50 pmORD-GMP
30h 45m1 stop
$1,115Japan Airlines
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Tue, Sep 30 - Tue, Sep 30
Japan Airlines Logo
7:55 am - 8:57 pmGMP-ORD
27h 02m2 stops
Japan Airlines Logo
5:35 pm - 10:55 amORD-GMP
26h 20m1 stop
$1,116Japan Airlines
Find Deal
Wed, Oct 15 - Wed, Nov 12
Logo
7:55 am - 4:03 pmGMP-ORD
22h 08m2 stops
Logo
8:30 am - 9:50 pmORD-GMP
23h 20m2 stops
$1,160
Find Deal
Tue, Oct 14 - Fri, Oct 17
Logo
12:05 pm - 7:30 pmGMP-ORD
21h 25m2 stops
Logo
8:30 am - 10:05 pmORD-GMP
23h 35m2 stops
$1,193
Find Deal
Fri, Oct 10 - Sun, Oct 26
EVA Air Logo
7:15 pm - 8:45 pmGMP-ORD
39h 30m1 stop
EVA Air Logo
12:30 am - 12:50 pmORD-GMP
22h 20m1 stop
$1,286EVA Air
Find Deal
Tue, Sep 23 - Thu, Oct 16

EVA Air flights from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport

Our best EVA Air deals on Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport flight tickets
EVA Air
Sep 19
GMP1:50 pmSeoul Gimpo Intl
20h 55m
1 stop
ORD8:45 pmChicago O'Hare Intl
Sep 21
ORD12:30 amChicago O'Hare Intl
27h 40m
1 stop
GMP6:10 pmSeoul Gimpo Intl
$1,024
Find similar
EVA Air
Nov 14
GMP1:50 pmSeoul Gimpo Intl
20h 45m
1 stop
ORD7:35 pmChicago O'Hare Intl
Jan 19
ORD11:30 pmChicago O'Hare Intl
28h 45m
1 stop
GMP7:15 pmSeoul Gimpo Intl
$1,047
Find similar
EVA Air
Sep 23
GMP7:15 pmSeoul Gimpo Intl
39h 30m
1 stop
ORD8:45 pmChicago O'Hare Intl
Oct 16
ORD12:30 amChicago O'Hare Intl
22h 20m
1 stop
GMP12:50 pmSeoul Gimpo Intl
$1,286
Find similar

ANA flights from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport

Our best ANA deals on Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport flight tickets
ANA
Oct 15
GMP7:55 pmSeoul Gimpo Intl
26h 45m
1 stop
ORD8:40 amChicago O'Hare Intl
Nov 12
ORD4:25 pmChicago O'Hare Intl
27h 55m
1 stop
GMP11:20 amSeoul Gimpo Intl
$1,037
Find similar
ANA
Oct 15
GMP7:55 pmSeoul Gimpo Intl
26h 45m
1 stop
ORD8:40 amChicago O'Hare Intl
Nov 12
ORD4:25 pmChicago O'Hare Intl
27h 55m
1 stop
GMP11:20 amSeoul Gimpo Intl
$1,038
Find similar
ANA
Dec 16
GMP7:50 pmSeoul Gimpo Intl
26h 30m
1 stop
ORD7:20 amChicago O'Hare Intl
Feb 12
ORD4:25 pmChicago O'Hare Intl
27h 55m
1 stop
GMP11:20 amSeoul Gimpo Intl
$1,058
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Wed 10/15

7:55 pm-8:40 am

1 stop26h 45m

Chicago O'Hare Intl

Wed 11/12

4:25 pm-11:20 am

1 stop27h 55m

$1,037

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Wed 10/15

7:55 pm-8:40 am

1 stop26h 45m

Chicago O'Hare Intl

Wed 11/12

4:25 pm-11:20 am

1 stop27h 55m

$1,038

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Fri 11/14

1:50 pm-7:35 pm

1 stop20h 45m

Chicago O'Hare Intl

Mon 1/19

11:30 pm-7:15 pm

1 stop28h 45m

$1,047

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Tue 12/16

7:50 pm-7:20 am

1 stop26h 30m

Chicago O'Hare Intl

Thu 2/12

4:25 pm-11:20 am

1 stop27h 55m

$1,058

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Wed 10/22

7:55 pm-8:40 am

1 stop26h 45m

Chicago O'Hare Intl

Mon 10/27

5:35 pm-11:20 am

1 stop27h 45m

$1,059

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Tue 9/30

12:05 pm-3:45 pm

1 stop17h 40m

Chicago O'Hare Intl

Tue 9/30

1:05 am-9:50 pm

1 stop30h 45m

$1,115

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Wed 10/15

7:55 am-8:57 pm

2 stops27h 02m

Chicago O'Hare Intl

Wed 11/12

5:35 pm-10:55 am

1 stop26h 20m

$1,116

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Tue 10/14

7:55 am-4:03 pm

2 stops22h 08m

Chicago O'Hare Intl

Fri 10/17

8:30 am-9:50 pm

2 stops23h 20m

$1,160

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Fri 10/10

12:05 pm-7:30 pm

2 stops21h 25m

Chicago O'Hare Intl

Sun 10/26

8:30 am-10:05 pm

2 stops23h 35m

$1,193

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Tue 9/23

7:15 pm-8:45 pm

1 stop39h 30m

Chicago O'Hare Intl

Thu 10/16

12:30 am-12:50 pm

1 stop22h 20m

$1,286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $1,299. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Seoul Gimpo Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,536.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Seoul Gimpo Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,000 when looking at flights departing in the afternoon. Try not to purchase tickets in the evening because they tend to be around $1,554. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport (GMP to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport

Direct flights

None
There are no direct flights from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport. There are no popular flight routes from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport.
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  • How far is Seoul Gimpo Intl to Chicago O'Hare Intl by plane?

    Seoul Gimpo Intl and Chicago O'Hare Intl are 6517.5 mi apart from one another. Typically, this will take 15h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport were last updated today.

  • How old do you have to be to fly from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul Gimpo Intl Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Chicago?

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Lake Geneva
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Rockford
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Naperville
Rosemont
Kenosha
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Joliet
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Racine
Hammond
Orland Park
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Elgin
Aurora
Janesville
Benton Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seoul to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seoul to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Seoul which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seoul to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seoul to Chicago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chicago from Seoul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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