Cheap Flights from Chicago (ORD) to Seoul (ICN) from HK$3,617~

View HK$3,617 flight on Thu, 15 Jan 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$3,617 for one-way flights and HK$7,072 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 18 Feb - Wed, 25 Feb
ORD
Chicago
ICN
Seoul
HK$7,072 Return, found 6 days ago
HK$7,072
Return
found 6 days ago
Select American Airlines flight, departing Wed, 18 Feb from Chicago to Seoul, returning Wed, 25 Feb, priced at HK$7,072 found 6 days ago
American Airlines
Thu, 22 Jan - Wed, 4 Feb
ORD
Chicago
ICN
Seoul
HK$7,074 Return, found 1 day ago
HK$7,074
Return
found 1 day ago
Select American Airlines flight, departing Thu, 22 Jan from Chicago to Seoul, returning Wed, 4 Feb, priced at HK$7,074 found 1 day ago
American Airlines
Sat, 7 Feb - Sat, 14 Feb
ORD
Chicago
ICN
Seoul
HK$7,075 Return, found 16 hours ago
HK$7,075
Return
found 16 hours ago
Select American Airlines flight, departing Sat, 7 Feb from Chicago to Seoul, returning Sat, 14 Feb, priced at HK$7,075 found 16 hours ago
Cathay Pacific
Thu, 22 Jan - Wed, 4 Feb
ORD
Chicago
ICN
Seoul
HK$7,364 Return, found 1 day ago
HK$7,364
Return
found 1 day ago
Select Cathay Pacific flight, departing Thu, 22 Jan from Chicago to Seoul, returning Wed, 4 Feb, priced at HK$7,364 found 1 day ago
Cathay Pacific
Mon, 23 Feb - Mon, 2 Mar
ORD
Chicago
ICN
Seoul
HK$7,373 Return, found 21 hours ago
HK$7,373
Return
found 21 hours ago
Select Cathay Pacific flight, departing Mon, 23 Feb from Chicago to Seoul, returning Mon, 2 Mar, priced at HK$7,373 found 21 hours ago
Turkish Airlines
Mon, 23 Feb - Mon, 2 Mar
ORD
Chicago
ICN
Seoul
HK$7,522 Return, found 21 hours ago
HK$7,522
Return
found 21 hours ago
Select Turkish Airlines flight, departing Mon, 23 Feb from Chicago to Seoul, returning Mon, 2 Mar, priced at HK$7,522 found 21 hours ago
EVA Airways
Wed, 18 Feb - Wed, 25 Feb
ORD
Chicago
ICN
Seoul
HK$8,685 Return, found 6 days ago
HK$8,685
Return
found 6 days ago
Select EVA Airways flight, departing Wed, 18 Feb from Chicago to Seoul, returning Wed, 25 Feb, priced at HK$8,685 found 6 days ago
Air Canada
Mon, 23 Feb - Mon, 2 Mar
ORD
Chicago
ICN
Seoul
HK$10,449 Return, found 21 hours ago
HK$10,449
Return
found 21 hours ago
Select Air Canada flight, departing Mon, 23 Feb from Chicago to Seoul, returning Mon, 2 Mar, priced at HK$10,449 found 21 hours ago
Lufthansa
Wed, 13 May - Thu, 28 May
ORD
Chicago
ICN
Seoul
HK$12,761 Return, found 2 days ago
HK$12,761
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 13 May from Chicago to Seoul, returning Thu, 28 May, priced at HK$12,761 found 2 days ago
Finnair
Wed, 13 May - Thu, 28 May
ORD
Chicago
ICN
Seoul
HK$12,784 Return, found 2 days ago
HK$12,784
Return
found 2 days ago
Select Finnair flight, departing Wed, 13 May from Chicago to Seoul, returning Thu, 28 May, priced at HK$12,784 found 2 days ago

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

October is typically the cheapest month to fly

From HK$5,438 - HK$10,750 per traveller.

Frequently asked questions

How much is a flight from O'Hare Airport to ICN?
Round-trip journeys from O'Hare Airport to ICN start from HK$7,072. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing 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 O'Hare Airport to Incheon Airport?
We understand that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from ORD to Seoul–Incheon Intl. Airport 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 O'Hare Intl. Airport (ORD) to Seoul–Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Airport to Incheon Airport?
The distance is around 10,500 kilometers. Travel pillow? Check. Noise-canceling headphones? Check. You'll need to pack all the travel comforts for this long-haul Chicago to South Korea flight.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Incheon Airport?
Korean Air (KE) will get you from ORD to Seoul–Incheon Intl. Airport comfortably and safely. Take your pick of 21 flights each month along this route.
Are O'Hare Intl. Airport (ORD) to ICN flight tickets cheaper when they're purchased at the last minute?
Booking your trip from O'Hare Intl. Airport (ORD) to Incheon Intl. Airport (ICN) last minute could save you some cash. However, it could end up costing a good deal more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, Air France, American Airlines, Cathay Pacific, Delta, Emirates, Etihad Airways, Korean Air, Lufthansa, Qatar Airways, Singapore Airlines, Turkish Airlines, United
Return price
HK$7,072
Distance
10458 km
Average flight time
14 hours 50 mins

Book with confidence

Flights from Chicago to Incheon

Book cheap flights from Chicago (ORD) to Incheon (ICN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Chicago (ORD) to Incheon (ICN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chicago (ORD) to Incheon (ICN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Incheon flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Incheon and things to do in Incheon for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Incheon more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Incheon is HK$3,617 now!

 

Flights from Chicago to Incheon

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