A traditional Korean palace with a large, ornate building in the center, surrounded by a courtyard with stone pathways and red-roofed structures.

฿21,555 Cheap Flights from Chicago (ORD) to Seoul (ICN)

Cheap Flights from Chicago to Seoul (ORD-ICN)

Prices were available within the past 7 days and start at ฿21,555 for one-way flights and ฿36,530 for return, for the period specified. Prices and availability are subject to change.
Turkish Airlines
Sat, 28 Nov - Wed, 2 Dec
ORD
Chicago
ICN
Seoul
฿36,530
Return
Found 12 hours ago
Select Turkish Airlines flight, departing Sat, 28 Nov from Chicago to Seoul, returning Wed, 2 Dec, priced at ฿36,530 Found 12 hours ago
EVA Airways
Sat, 28 Nov - Wed, 2 Dec
ORD
Chicago
ICN
Seoul
฿45,000
Return
Found 12 hours ago
Select EVA Airways flight, departing Sat, 28 Nov from Chicago to Seoul, returning Wed, 2 Dec, priced at ฿45,000 Found 12 hours ago
EVA Airways
Sat, 28 Nov - Wed, 2 Dec
ORD
Chicago
ICN
Seoul
฿49,555
Return
Found 12 hours ago
Select EVA Airways flight, departing Sat, 28 Nov from Chicago to Seoul, returning Wed, 2 Dec, priced at ฿49,555 Found 12 hours ago
EVA Airways
Sat, 31 Oct - Sat, 7 Nov
ORD
Chicago
ICN
Seoul
฿49,725
Return
Found 3 days ago
Select EVA Airways flight, departing Sat, 31 Oct from Chicago to Seoul, returning Sat, 7 Nov, priced at ฿49,725 Found 3 days ago
Cathay Pacific
Sat, 31 Oct - Sat, 7 Nov
ORD
Chicago
ICN
Seoul
฿49,730
Return
Found 3 days ago
Select Cathay Pacific flight, departing Sat, 31 Oct from Chicago to Seoul, returning Sat, 7 Nov, priced at ฿49,730 Found 3 days ago
American Airlines
Sat, 28 Nov - Wed, 2 Dec
ORD
Chicago
ICN
Seoul
฿52,330
Return
Found 12 hours ago
Select American Airlines flight, departing Sat, 28 Nov from Chicago to Seoul, returning Wed, 2 Dec, priced at ฿52,330 Found 12 hours ago
American Airlines
Sat, 28 Nov - Wed, 2 Dec
ORD
Chicago
ICN
Seoul
฿52,520
Return
Found 12 hours ago
Select American Airlines flight, departing Sat, 28 Nov from Chicago to Seoul, returning Wed, 2 Dec, priced at ฿52,520 Found 12 hours ago
EVA Airways
Sat, 31 Oct - Sat, 7 Nov
ORD
Chicago
ICN
Seoul
฿52,780
Return
Found 3 days ago
Select EVA Airways flight, departing Sat, 31 Oct from Chicago to Seoul, returning Sat, 7 Nov, priced at ฿52,780 Found 3 days ago
EVA Airways
Sat, 31 Oct - Sat, 7 Nov
ORD
Chicago
ICN
Seoul
฿53,100
Return
Found 3 days ago
Select EVA Airways flight, departing Sat, 31 Oct from Chicago to Seoul, returning Sat, 7 Nov, priced at ฿53,100 Found 3 days ago
Ethiopian Airlines
Sat, 28 Nov - Wed, 2 Dec
ORD
Chicago
ICN
Seoul
฿66,165
Return
Found 12 hours ago
Select Ethiopian Airlines flight, departing Sat, 28 Nov from Chicago to Seoul, returning Wed, 2 Dec, priced at ฿66,165 Found 12 hours ago

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

September is typically the cheapest month to fly

From ฿35,435 - ฿45,324 per traveller.

Book with confidence

Perfect flights from Chicago to Seoul

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chicago to Seoul. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of Incheon, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible O'Hare Intl. to Incheon Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿21,555 and roundtrip prices ฿36,530. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Incheon Intl. and explore Incheon and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your ORD to ICN travel arrangements today and embark on the journey of a lifetime in Seoul.

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 ฿36,530. 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 kilometres. Travel pillow? Check. Noise-cancelling 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
Chicago O'Hare International Airport
Destination airport
Incheon Intl. Airport
Distance
10,519 km away
Airlines serving
Korean Air, EVA Airways, Air Canada, Alaska Airlines, Cathay Pacific, American Airlines, Delta, United, All Nippon Airways, Turkish Airlines, Lufthansa, Etihad Airways, WestJet, KLM, Air China, Air France, Philippine Airlines, Emirates, Ethiopian Airlines, Aeromexico, LOT-Polish Airlines, Qatar Airways, Finnair, Swiss International Air Lines
Popular airline
Korean Air
Return price
฿36,530
Average flight time
15 hours 5 mins
*Available to Expedia members.