RM2,197 Cheap Flights from Chicago (ORD) to Seoul (ICN)

View RM2,197 flight on Wed, 6 Aug 2025Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Chicago to Seoul (ORD-ICN)

Prices were available within the past 7 days and start at RM2,197 for one-way flights and RM3,370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 28 Aug - Wed, 10 Sep
ORD
Chicago
ICN
Seoul
RM3,370 Return, found 6 days ago
RM3,370
Return
found 6 days ago
Select Cathay Pacific flight, departing Thu, 28 Aug from Chicago to Seoul, returning Wed, 10 Sep, priced at RM3,370 found 6 days ago
Air Canada
Thu, 28 Aug - Wed, 10 Sep
ORD
Chicago
ICN
Seoul
RM4,679 Return, found 6 days ago
RM4,679
Return
found 6 days ago
Select Air Canada flight, departing Thu, 28 Aug from Chicago to Seoul, returning Wed, 10 Sep, priced at RM4,679 found 6 days ago
Turkish Airlines
Thu, 4 Dec - Wed, 10 Dec
ORD
Chicago
ICN
Seoul
RM4,750 Return, found 6 days ago
RM4,750
Return
found 6 days ago
Select Turkish Airlines flight, departing Thu, 4 Dec from Chicago to Seoul, returning Wed, 10 Dec, priced at RM4,750 found 6 days ago
Air Canada
Thu, 4 Dec - Wed, 10 Dec
ORD
Chicago
ICN
Seoul
RM4,837 Return, found 6 days ago
RM4,837
Return
found 6 days ago
Select Air Canada flight, departing Thu, 4 Dec from Chicago to Seoul, returning Wed, 10 Dec, priced at RM4,837 found 6 days ago
LOT-Polish Airlines
Thu, 4 Dec - Wed, 10 Dec
ORD
Chicago
ICN
Seoul
RM5,774 Return, found 6 days ago
RM5,774
Return
found 6 days ago
Select LOT-Polish Airlines flight, departing Thu, 4 Dec from Chicago to Seoul, returning Wed, 10 Dec, priced at RM5,774 found 6 days ago
Delta
Thu, 28 Aug - Wed, 10 Sep
ORD
Chicago
ICN
Seoul
RM7,545 Return, found 6 days ago
RM7,545
Return
found 6 days ago
Select Delta flight, departing Thu, 28 Aug from Chicago to Seoul, returning Wed, 10 Sep, priced at RM7,545 found 6 days ago
Delta
Thu, 28 Aug - Wed, 10 Sep
ORD
Chicago
ICN
Seoul
RM7,545 Return, found 6 days ago
RM7,545
Return
found 6 days ago
Select Delta flight, departing Thu, 28 Aug from Chicago to Seoul, returning Wed, 10 Sep, priced at RM7,545 found 6 days ago
Etihad Airways
Thu, 28 Aug - Wed, 10 Sep
ORD
Chicago
ICN
Seoul
RM7,547 Return, found 6 days ago
RM7,547
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 28 Aug from Chicago to Seoul, returning Wed, 10 Sep, priced at RM7,547 found 6 days ago
Korean Air
Thu, 28 Aug - Wed, 10 Sep
ORD
Chicago
ICN
Seoul
RM7,553 Return, found 6 days ago
RM7,553
Return
found 6 days ago
Select Korean Air flight, departing Thu, 28 Aug from Chicago to Seoul, returning Wed, 10 Sep, priced at RM7,553 found 6 days ago
United
Thu, 28 Aug - Wed, 10 Sep
ORD
Chicago
ICN
Seoul
RM7,569 Return, found 6 days ago
RM7,569
Return
found 6 days ago
Select United flight, departing Thu, 28 Aug from Chicago to Seoul, returning Wed, 10 Sep, priced at RM7,569 found 6 days ago

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

September is typically the cheapest month to fly

From RM 3,365 - RM 5,371 per traveller.

Graph displaying average flight prices per month

Chicago to Seoul route information
Origin airport
O'Hare Intl.
Destination airport
Incheon Intl.
Return price
RM3,370
Distance
10458 km
Average flight time
13 hours 20 mins

Perfect flights from Chicago to Seoul

Your Journey from Chicago to Seoul

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to Seoul caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Cathay Pacific, Turkish Airlines, Etihad Airways, WestJet, Air Canada, Delta, United, American Airlines, Korean Air, LOT-Polish Airlines. Our selection of flights from O'Hare Intl. to Incheon Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chicago to Seoul Flights

Experience the joy of finding cheap flights from O'Hare Intl. to Incheon Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM2,197 and roundtrip prices from RM3,370*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to Seoul with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Seoul

Picture yourself stepping off the plane in Seoul and immersing yourself in the unique atmosphere of Incheon. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Chicago to Seoul Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to Seoul.
 

Beyond the Flight – Exploring Seoul

With Expedia, your adventure extends beyond the flight. Explore Seoul at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Chicago to Seoul with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to Seoul with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 RM3,370. 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.

Explore a world of travel with Expedia

*Available to Expedia members.