₩676,200 Cheap Flights from Chicago (ORD) to Seoul (ICN)

View ₩676,200 flight on Thu, Jan 8, 2026Opens in a new window

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

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Cheap Flights from Chicago to Seoul (ORD-ICN)

Prices were available within the past 7 days and start at ₩676,200 for one-way flights and ₩1,237,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, Oct 22 - Sun, Oct 26
ORD
Chicago
ICN
Seoul
₩1,237,500 Roundtrip, found 2 days ago
₩1,237,500
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Wed, Oct 22 from Chicago to Seoul, returning Sun, Oct 26, priced at ₩1,237,500 found 2 days ago
EVA Airways
Mon, Apr 13 - Thu, Apr 30
ORD
Chicago
ICN
Seoul
₩1,426,300 Roundtrip, found 2 days ago
₩1,426,300
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Mon, Apr 13 from Chicago to Seoul, returning Thu, Apr 30, priced at ₩1,426,300 found 2 days ago
Turkish Airlines
Thu, Mar 19 - Thu, Mar 26
ORD
Chicago
ICN
Seoul
₩1,574,800 Roundtrip, found 3 days ago
₩1,574,800
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Thu, Mar 19 from Chicago to Seoul, returning Thu, Mar 26, priced at ₩1,574,800 found 3 days ago
LOT-Polish Airlines
Mon, Oct 20 - Tue, Dec 2
ORD
Chicago
ICN
Seoul
₩1,773,400 Roundtrip, found 4 days ago
₩1,773,400
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Mon, Oct 20 from Chicago to Seoul, returning Tue, Dec 2, priced at ₩1,773,400 found 4 days ago
Air Canada
Tue, Nov 4 - Thu, Dec 4
ORD
Chicago
ICN
Seoul
₩1,817,000 Roundtrip, found 8 hours ago
₩1,817,000
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Tue, Nov 4 from Chicago to Seoul, returning Thu, Dec 4, priced at ₩1,817,000 found 8 hours ago
WestJet
Thu, May 21 - Tue, Jun 30
ORD
Chicago
ICN
Seoul
₩1,950,100 Roundtrip, found 3 days ago
₩1,950,100
Roundtrip
found 3 days ago
Select WestJet flight, departing Thu, May 21 from Chicago to Seoul, returning Tue, Jun 30, priced at ₩1,950,100 found 3 days ago
United
Sun, Dec 14 - Sat, Jan 17
ORD
Chicago
ICN
Seoul
₩1,977,500 Roundtrip, found 15 hours ago
₩1,977,500
Roundtrip
found 15 hours ago
Select United flight, departing Sun, Dec 14 from Chicago to Seoul, returning Sat, Jan 17, priced at ₩1,977,500 found 15 hours ago
American Airlines
Thu, Oct 23 - Wed, Nov 5
ORD
Chicago
ICN
Seoul
₩2,203,500 Roundtrip, found 2 hours ago
₩2,203,500
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Oct 23 from Chicago to Seoul, returning Wed, Nov 5, priced at ₩2,203,500 found 2 hours ago
Delta
Thu, Oct 23 - Wed, Nov 5
ORD
Chicago
ICN
Seoul
₩2,249,100 Roundtrip, found 2 hours ago
₩2,249,100
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Oct 23 from Chicago to Seoul, returning Wed, Nov 5, priced at ₩2,249,100 found 2 hours ago
Delta
Thu, Oct 23 - Wed, Nov 5
ORD
Chicago
ICN
Seoul
₩2,249,100 Roundtrip, found 2 hours ago
₩2,249,100
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Oct 23 from Chicago to Seoul, returning Wed, Nov 5, priced at ₩2,249,100 found 2 hours ago

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

October is typically the cheapest month to fly

From ₩980,322 - ₩1,973,126 per traveler.

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gimpo Intl. GMP. Closest option available. Average driving time to city center is 20 minutes. Flights from ₩2,860,700
GMP
Gimpo Intl.
Closest
Average driving time to city center20 min
Flights from ₩2,860,700

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 ₩1,237,500. 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

Travel information

Origin airport
O'Hare Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, Air India, All Nippon Airways, American Airlines, Cathay Pacific, Delta, EVA Airways, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, KLM, Korean Air, LOT-Polish Airlines, Lufthansa, Qatar Airways, Singapore Airlines, Turkish Airlines, United, WestJet
Roundtrip price
₩1,237,500
Distance
10458 km
Average flight time
13 hours 40 mins

Book with confidence

Book with confidence

Chicago to Incheon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chicago to Incheon will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Incheon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ORD to ICN flights that won’t make your bank account wince. Ready to temporarily leave behind Chicago for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ICN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Chicago to Incheon Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Seoul nearby Airports

Seoul

Chicago to Gimpo Intl.
₩1,672,100
Chicago nearby Airports

Chicago

Midway Intl. to Seoul
₩2,510,000
*Available to Expedia members.