Cheap Flights from Seoul (ICN) to Chicago (ORD)

View AU$755 flight on Fri, 12 Sep. 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Chicago O'Hare International Airport (ORD)

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Cheap Flights from Seoul (ICN) to Chicago (ORD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 11 Sep. - Wed, 24 Sep.
ICN
Seoul
ORD
Chicago
AU$892 Return, found 9 hours ago
AU$892
Return
found 9 hours ago
Select American Airlines flight, departing Thu, 11 Sep. from Seoul to Chicago, returning Wed, 24 Sep., priced at AU$892 found 9 hours ago
Alaska Airlines
Thu, 13 Nov. - Sat, 22 Nov.
ICN
Seoul
ORD
Chicago
AU$906 Return, found 6 days ago
AU$906
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 13 Nov. from Seoul to Chicago, returning Sat, 22 Nov., priced at AU$906 found 6 days ago
United
Tue, 18 Nov. - Tue, 25 Nov.
ICN
Seoul
ORD
Chicago
AU$935 Return, found 5 days ago
AU$935
Return
found 5 days ago
Select United flight, departing Tue, 18 Nov. from Seoul to Chicago, returning Tue, 25 Nov., priced at AU$935 found 5 days ago
Air Canada
Wed, 10 Sep. - Mon, 15 Sep.
ICN
Seoul
ORD
Chicago
AU$1,276 Return, found 2 hours ago
AU$1,276
Return
found 2 hours ago
Select Air Canada flight, departing Wed, 10 Sep. from Seoul to Chicago, returning Mon, 15 Sep., priced at AU$1,276 found 2 hours ago
Asiana Airlines
Thu, 25 Sep. - Sat, 27 Sep.
ICN
Seoul
ORD
Chicago
AU$1,485 Return, found 2 days ago
AU$1,485
Return
found 2 days ago
Select Asiana Airlines flight, departing Thu, 25 Sep. from Seoul to Chicago, returning Sat, 27 Sep., priced at AU$1,485 found 2 days ago
Cathay Pacific
Tue, 18 Nov. - Tue, 25 Nov.
ICN
Seoul
ORD
Chicago
AU$1,632 Return, found 5 days ago
AU$1,632
Return
found 5 days ago
Select Cathay Pacific flight, departing Tue, 18 Nov. from Seoul to Chicago, returning Tue, 25 Nov., priced at AU$1,632 found 5 days ago
EVA Airways
Thu, 25 Sep. - Sat, 27 Sep.
ICN
Seoul
ORD
Chicago
AU$1,651 Return, found 2 days ago
AU$1,651
Return
found 2 days ago
Select EVA Airways flight, departing Thu, 25 Sep. from Seoul to Chicago, returning Sat, 27 Sep., priced at AU$1,651 found 2 days ago
LOT-Polish Airlines
Tue, 18 Nov. - Tue, 25 Nov.
ICN
Seoul
ORD
Chicago
AU$1,660 Return, found 5 days ago
AU$1,660
Return
found 5 days ago
Select LOT-Polish Airlines flight, departing Tue, 18 Nov. from Seoul to Chicago, returning Tue, 25 Nov., priced at AU$1,660 found 5 days ago
Delta
Wed, 10 Sep. - Mon, 15 Sep.
ICN
Seoul
ORD
Chicago
AU$1,877 Return, found 2 hours ago
AU$1,877
Return
found 2 hours ago
Select Delta flight, departing Wed, 10 Sep. from Seoul to Chicago, returning Mon, 15 Sep., priced at AU$1,877 found 2 hours ago
Korean Air
Wed, 10 Sep. - Mon, 15 Sep.
ICN
Seoul
ORD
Chicago
AU$1,909 Return, found 2 hours ago
AU$1,909
Return
found 2 hours ago
Select Korean Air flight, departing Wed, 10 Sep. from Seoul to Chicago, returning Mon, 15 Sep., priced at AU$1,909 found 2 hours ago

Find the cheapest month to fly from Seoul (ICN) to Chicago (ORD)

October is typically the cheapest month to fly

From AU$930 - AU$1,904 per traveller.

Graph displaying average flight prices per month

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Flight from Seoul to Chicago route information
Origin airport
Incheon Intl.
Destination airport
O'Hare Intl.
Return price
AU$891
Distance
10458 km

Your quick guide to flights from Seoul to Chicago

Pick up great flights from Seoul to Chicago

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Seoul to Chicago. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Seoul to Chicago that take around hours.

Find cheap flights from Seoul to Chicago

From the great flight deals with prices currently ranging from AU$892 to AU$1,909, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Seoul to Chicago around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Chicago is normally in September.

Reasons to book your flight from Seoul to Chicago with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Seoul to Chicago across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Chicago right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Incheon Airport to O'Hare Intl. Airport (ORD)?
Round-trip flights between Incheon Airport and ORD start from AU$892. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Airport to O'Hare Intl. Airport (ORD)?
The majority of flights can be conveniently cancelled online, but whether or not you are charged a fee depends on your airline. If you do need to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from ICN to ORD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Incheon Intl. Airport (ICN) to O'Hare Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Incheon Intl. Airport (ICN) to ORD?
With a flight distance of 10 500 kilometres from Incheon Intl. Airport (ICN) (ICN) to O'Hare Intl. Airport (ORD) (ORD), this is a long-haul flight. Be sure to drink plenty of water and move your legs from time to time.
Which airlines fly direct from Incheon Airport to O'Hare Airport?
A popular choice with many frequent flyers, Korean Air (KE) operates 21 monthly flights from ICN to ORD. Pick the one that fits in with your travel plans and book your fare today.
Are ICN to O'Hare Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get an amazing last-minute deal from Seoul–Incheon Intl. Airport to ORD, but it's also possible to miss out altogether! As many airlines release prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals often, so you can be certain you're always getting the latest offers.

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