Incheon Intl

$394+ Cheap flights from O'Hare Intl (ORD) to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ICN
Nov 26 — Dec 31
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Incheon Intl are usually found in February or August, booked 82 days in advance, depart on a Tuesday or Monday and return on a Monday

Find flight deals from O'Hare Intl to Incheon Intl

Cheapest flights from O'Hare Intl to Incheon Intl
Explore the most affordable flight options available from O'Hare Intl to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This oojo deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:50 amORD - ICN
1 stop30h 15mTurkish Airlines
Sat 12/610:45 amICN - ORD
1 stop38h 20mTurkish Airlines
Deal found 10/25$851
This oojo deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/283:35 pmORD - ICN
1 stop31h 10mCathay Pacific
Tue 11/43:00 pmICN - ORD
1 stop36h 55mCathay Pacific
Deal found 10/25$857
This lastminute.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:35 pmORD - ICN
1 stop32h 20mCathay Pacific
Mon 11/177:35 pmICN - ORD
1 stop32h 20mCathay Pacific
Deal found 10/27$864
This Gotogate deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:35 pmORD - ICN
1 stop31h 10mCathay Pacific
Mon 11/37:35 pmICN - ORD
1 stop32h 20mCathay Pacific
Deal found 10/27$875
This Mytrip deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:58 pmORD - ICN
3 stops28h 22mMultiple Airlines
Tue 12/91:20 pmICN - ORD
2 stops31h 44mMultiple Airlines
Deal found 10/25$879
This Gotogate deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:35 pmORD - ICN
1 stop37h 00mCathay Pacific
Wed 12/31:45 pmICN - ORD
1 stop38h 10mCathay Pacific
Deal found 10/27$880
This Cathay Pacific deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/273:35 pmORD - ICN
1 stop32h 20mCathay Pacific
Mon 11/37:35 pmICN - ORD
1 stop32h 20mCathay Pacific
Deal found 10/25$881
This Booking.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/611:50 amORD - ICN
1 stop39h 30mTurkish Airlines
Sun 12/712:10 amICN - ORD
1 stop24h 55mTurkish Airlines
Deal found 10/26$887
This oojo deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:50 amORD - ICN
1 stop30h 15mTurkish Airlines
Fri 12/1212:10 amICN - ORD
1 stop33h 15mTurkish Airlines
Deal found 10/24$888
This FlightHub deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:50 amORD - ICN
1 stop30h 15mTurkish Airlines
Mon 12/110:45 amICN - ORD
1 stop38h 20mTurkish Airlines
Deal found 10/27$891
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:37 pmORD - ICN
2 stops41h 58mMultiple Airlines
Mon 12/81:20 pmICN - ORD
1 stop25h 53mMultiple Airlines
Deal found 10/26$896
This Turkish Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/411:50 amORD - ICN
1 stop39h 30mTurkish Airlines
Fri 11/1410:45 amICN - ORD
1 stop38h 20mTurkish Airlines
Deal found 10/26$899

Cheap flight deals from O'Hare Intl to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$835
(FlightHub)

One-way from

$394
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,585

Good round-trip deal

$766 or less

Good one-way deal

$580 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Incheon Intl flight deals.
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Incheon Intl flights.
From Chicago O'Hare Intl to Incheon Intl
One-way flight from Chicago O'Hare Intl to Incheon Intl
Highest demand for flights based on searches. 17% potential increase in price ($318 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from Chicago O'Hare Intl to Incheon Intl.
Price to beat on a one-way flight from Chicago O'Hare Intl to Incheon Intl.

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Incheon Intl Airport that are best for you.

Fly from

O'Hare Intl

Fly to

Incheon Intl

Route

Depart

Return

Price

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Mon 1/19

2:35 pm-1:55 pm

1 stop32h 20m

Incheon Intl

Wed 1/28

7:35 pm-12:55 pm

1 stop32h 20m

$881

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Mon 3/30

11:25 am-5:40 pm

1 stop40h 15m

Incheon Intl

Tue 4/21

11:20 pm-6:15 pm

1 stop32h 55m

$899

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Mon 1/19

2:35 pm-6:35 pm

1 stop37h 00m

Incheon Intl

Fri 1/30

3:00 pm-12:55 pm

1 stop36h 55m

$931

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Sun 3/8

12:30 am-10:30 am

1 stop20h 00m

Incheon Intl

Wed 3/11

11:40 am-8:35 pm

1 stop22h 55m

$1,015

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Tue 2/17

2:35 pm-6:35 pm

1 stop37h 00m

Incheon Intl

Sat 2/28

1:45 pm-12:55 pm

1 stop38h 10m

$1,081

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Fri 3/6

3:17 pm-1:55 pm

2 stops31h 38m

Incheon Intl

Wed 3/18

1:45 pm-1:55 pm

1 stop38h 10m

$1,179

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Mon 2/2

11:50 am-6:20 pm

1 stop39h 30m

Incheon Intl

Thu 2/12

12:10 am-6:25 pm

1 stop33h 15m

$1,304

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Tue 12/30

2:35 pm-1:55 pm

1 stop32h 20m

Incheon Intl

Mon 1/12

3:00 pm-12:25 pm

2 stops36h 25m

$1,461

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Sun 12/14

6:55 am-5:40 am

1 stop31h 45m

Incheon Intl

Fri 1/9

12:45 pm-8:25 pm

2 stops22h 40m

$1,611

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Thu 11/13

5:57 pm-5:10 am

2 stops44h 13m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 19 results
1
2

Compare providers for flights from O'Hare Intl to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Incheon Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
oojoPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
FlightnetworkPrice Accuracy3 starsTrust Score*1 star
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Incheon Intl Airport

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Incheon Intl. Price data was last updated on October 24, 2025.

The best time to book flights from Chicago O'Hare Intl Airport to Incheon Intl Airport is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Incheon Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Incheon Intl Airport (average of $211). Flying from Chicago O'Hare Intl Airport to Incheon Intl Airport in June is currently the most expensive (average of $1,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to ICN?

Find hourly flight availability from O'Hare Intl to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago O'Hare Intl Airport to Incheon Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the afternoon.

The best insider tips for Chicago O'Hare Intl Airport to Incheon Intl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Incheon Intl Airport trip
Airports
ORD

For a smooth departure from ORD, consider using the “L” train to avoid traffic delays. It's a reliable option from downtown Chicago.

Read more about ORDby Ramsey Qubein
ICN

The AREX express train is a quick option from ICN to Seoul Station, taking 40-50 minutes. Convenient for travelers with heavy luggage.

Read more about ICNby Gabriel Leigh
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on ORD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on ICN

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated October 27, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air, and Delta from Chicago O'Hare Intl Airport to Incheon Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Chicago O'Hare Intl Airport to Incheon Intl Airport?

    Cathay Pacific, Turkish Airlines, and EVA Air can get you from Chicago O'Hare Intl Airport to Incheon Intl Airport in just under 20h. Your travel time can differ by up to 20h 15m. Airlines will cover a distance of 6533 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Incheon Intl Airport round-trip?

    Delta, at $196, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Incheon Intl Airport.Alternate airlines to your destination round-trip include United Airlines and Cathay Pacific. Users have found that Delta is 87% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Incheon Intl Airport?

    Before booking your flight to Incheon Intl Airport from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: Delta (82%), Korean Air (53%), Atlas Air( 0%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Incheon Intl Airport?

    Looking at all options, your cheapest flight can be booked for $422. While the most popular route (Chicago O'Hare Intl - Incheon Intl) can be booked for $835 on average, our data indicates $2,014 when flying from Chicago O'Hare Intl Airport to Incheon Intl Airport.

  • Can I find deals for flights from O'Hare Intl to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Incheon Intl.

  • Can I find deals for business class flights from O'Hare Intl to Incheon Intl?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Incheon Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Incheon Intl Airport (average of $211). Flying from Chicago O'Hare Intl Airport to Incheon Intl Airport in June is currently the most expensive (average of $1,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for O'Hare Intl to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from O'Hare Intl to Incheon Intl

Discover the top 9 airlines that operate flights from O'Hare Intl to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$1,886FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$287Average$1,442FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$639Average$889FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$848Average$1,078FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$926Average$976FlexibilityNo cancel feeOn-time71%
EVA AirCheapest$1,015Average$1,299FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$1,034Average$1,330FlexibilityNo cancel feeOn-time67%
FinnairCheapest$1,110Average$1,375FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,500Average$1,883FlexibilityNo cancel feeOn-time81%

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