$452+ Cheap flights from Incheon Intl (ICN) to O'Hare Intl (ORD)
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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — ORD
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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Find cheap flights from Incheon Intl to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Incheon Intl to Chicago O'Hare Intl are usually found in December or November, booked 89 days in advance, depart on a Wednesday or Sunday and return on a Tuesday
Cheap flight deals from Incheon Intl to O'Hare Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Incheon Intl to O'Hare IntlExplore the most affordable flight options available from Incheon Intl to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Incheon Intl to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This WhyPayMore deal was found by Cheapflights users on 8/4. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:30 am -
1 stop24h 25m
Wed 1/2010:45 pm -
1 stop29h 25m
Deal found 8/4![Philippine Airlines logo]()
$840
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:30 am -
1 stop24h 25m
Thu 11/129:31 am -
2 stops42h 39m
Deal found 8/6![Multiple Airlines logo]()
$857
This Philippine Airlines deal was found by Cheapflights users on 8/3. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:30 pm -
1 stop35h 25m
Wed 1/610:45 pm -
1 stop29h 25m
Deal found 8/3![Philippine Airlines logo]()
$876
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:45 pm -
3 stops25h 53m
Sat 9/266:30 am -
3 stops43h 35m
Deal found 8/5![Multiple Airlines logo]()
$910
This Trip.com deal was found by Cheapflights users on 8/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 pm -
2 stops33h 36m
Sat 9/126:30 am -
2 stops23h 40m
Deal found 8/6![Multiple Airlines logo]()
$911
This Philippine Airlines deal was found by Cheapflights users on 8/2. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:30 pm -
1 stop35h 25m
Mon 1/410:45 pm -
1 stop29h 25m
Deal found 8/2![Philippine Airlines logo]()
$914
This Philippine Airlines deal was found by Cheapflights users on 8/5. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:30 pm -
1 stop35h 25m
Fri 1/110:45 pm -
1 stop29h 25m
Deal found 8/5![Philippine Airlines logo]()
$921
This Philippine Airlines deal was found by Cheapflights users on 8/4. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/158:30 pm -
1 stop35h 25m
Mon 1/1810:45 pm -
1 stop40h 20m
Deal found 8/4![Philippine Airlines logo]()
$923
This WhyPayMore deal was found by Cheapflights users on 8/6. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:55 pm -
1 stop16h 06m
Thu 11/123:30 pm -
1 stop34h 40m
Deal found 8/6![Air Canada logo]()
$927
This Hanatour deal was found by Cheapflights users on 8/5. 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:45 pm -
1 stop34h 58m
Tue 9/223:40 pm -
1 stop34h 25m
Deal found 8/5![Air Canada logo]()
$932
Best flights from Incheon Intl to O'Hare IntlDiscover carefully curated flight deals from Incheon Intl to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Incheon Intl to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This Philippine Airlines deal was found by Cheapflights users on 8/5. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:30 pm -
1 stop35h 25m
Wed 1/610:45 pm -
1 stop29h 25m
Deal found 8/5![Philippine Airlines logo]()
$878
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2010:40 am -
Nonstop12h 50m
Wed 1/66:10 pm -
1 stop32h 35m
Deal found 8/3![Delta logo]()
$1,272
This China Airlines deal was found by Cheapflights users on 8/5. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:45 pm -
2 stops31h 35m
Mon 9/287:00 pm -
2 stops26h 15m
Deal found 8/5![Multiple Airlines logo]()
$1,338
This Korean Air deal was found by Cheapflights users on 8/6. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/110:40 am -
Nonstop13h 00m
Thu 2/1111:25 am -
Nonstop14h 50m
Deal found 8/6![Korean Air logo]()
$1,435
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:30 am -
2 stops25h 16m
Tue 9/159:35 pm -
2 stops27h 25m
Deal found 8/4![United Airlines logo]()
$1,450
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:40 pm -
1 stop26h 50m
Wed 9/2312:10 pm -
Nonstop14h 40m
Deal found 8/3![Delta logo]()
$1,298
This Korean Air deal was found by Cheapflights users on 8/6. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:40 am -
Nonstop12h 50m
Wed 9/3012:10 pm -
Nonstop14h 40m
Deal found 8/6![Korean Air logo]()
$1,436
This Korean Air deal was found by Cheapflights users on 8/4. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:40 am -
Nonstop12h 50m
Thu 11/1911:15 am -
Nonstop15h 00m
Deal found 8/4![Korean Air logo]()
$1,436
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 pm -
1 stop30h 47m
Tue 9/1512:10 pm -
Nonstop14h 40m
Deal found 8/3![Delta logo]()
$1,671
This Korean Air deal was found by Cheapflights users on 8/7. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:40 am -
Nonstop12h 50m
Tue 10/1312:10 pm -
Nonstop14h 40m
Deal found 8/7![Korean Air logo]()
$1,821
Last-minute flights from Incheon Intl to O'Hare IntlDiscover last-minute flight deals from Incheon Intl to O'Hare Intl. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Incheon Intl to O'Hare Intl. Data last updated August 7, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 8/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 pm -
2 stops33h 36m
Sat 9/126:30 am -
2 stops23h 40m
Deal found 8/6![Multiple Airlines logo]()
$911
This Air Canada deal was found by Cheapflights users on 8/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:45 pm -
1 stop34h 58m
Wed 9/233:40 pm -
1 stop34h 25m
Deal found 8/3![Air Canada logo]()
$960
This Hanatour deal was found by Cheapflights users on 8/6. 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:45 pm -
1 stop34h 58m
Mon 9/217:48 pm -
1 stop30h 17m
Deal found 8/6![Air Canada logo]()
$936
This Air Canada deal was found by Cheapflights users on 8/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:45 pm -
1 stop34h 58m
Thu 9/243:40 pm -
1 stop34h 25m
Deal found 8/3![Air Canada logo]()
$954
This Hanatour deal was found by Cheapflights users on 8/5. 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:45 pm -
1 stop34h 58m
Tue 9/223:40 pm -
1 stop34h 25m
Deal found 8/5![Air Canada logo]()
$932
This Trip.com deal was found by Cheapflights users on 8/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:45 pm -
1 stop34h 58m
Wed 9/303:40 pm -
1 stop34h 45m
Deal found 8/4![Air Canada logo]()
$956
This Air Canada deal was found by Cheapflights users on 8/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:45 pm -
1 stop34h 58m
Thu 9/249:18 pm -
2 stops28h 47m
Deal found 8/4![Air Canada logo]()
$962
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:45 pm -
3 stops25h 53m
Sat 9/266:30 am -
3 stops43h 35m
Deal found 8/5![Multiple Airlines logo]()
$910
This Booking.com deal was found by Cheapflights users on 8/4. 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.
Wed 9/235:45 pm -
1 stop34h 58m
Sun 9/273:40 pm -
1 stop34h 25m
Deal found 8/4![Air Canada logo]()
$951
One-way flights from Incheon Intl to O'Hare IntlSearch for one-way flight options from Incheon Intl to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Incheon Intl to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Sun 10/48:45 pm -
1 stop33h 55m
Deal found 8/3![WestJet logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Mon 10/58:45 pm -
1 stop33h 55m
Deal found 8/2![WestJet logo]()
$457
This Philippine Airlines deal was found by Cheapflights users on 8/7. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:30 pm -
1 stop35h 25m
Deal found 8/7![Philippine Airlines logo]()
$463
This Philippine Airlines deal was found by Cheapflights users on 8/4. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:30 am -
1 stop24h 25m
Deal found 8/4![Philippine Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/307:15 pm -
2 stops24h 23m
Deal found 8/6![Multiple Airlines logo]()
$497
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sat 10/36:00 pm -
2 stops25h 38m
Deal found 8/5![Multiple Airlines logo]()
$499
Find flight deals from Incheon Intl to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to O'Hare Intl (ORD). 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 August 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $840 (WhyPayMore) |
One-way from | $452 (Kiwi.com) |
Popular in | July |
Cheapest in | December |
Average price | $1,498 |
Good round-trip deal | $1,492 or less |
Good one-way deal | $1,357 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Incheon Intl to O'Hare 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 August 7, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Sun 12/20
8:30 pm-4:55 pm
1 stop35h 25m
Chicago O'Hare Intl
Wed 1/6
10:45 pm-7:10 pm
1 stop29h 25m
$878
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Sun 12/20
10:40 am-8:30 am
Nonstop12h 50m
Chicago O'Hare Intl
Wed 1/6
6:10 pm-5:45 pm
1 stop32h 35m
$1,272
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Tue 9/8
7:40 pm-8:30 am
1 stop26h 50m
Chicago O'Hare Intl
Wed 9/23
12:10 pm-4:50 pm
Nonstop14h 40m
$1,298
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Mon 9/7
12:45 pm-6:20 am
2 stops31h 35m
Chicago O'Hare Intl
Mon 9/28
7:00 pm-11:15 am
2 stops26h 15m
$1,338
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Mon 2/1
10:40 am-8:40 am
Nonstop13h 00m
Chicago O'Hare Intl
Thu 2/11
11:25 am-5:15 pm
Nonstop14h 50m
$1,435
Quickest round-trip
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Thu 9/17
10:40 am-9:30 am
Nonstop12h 50m
Chicago O'Hare Intl
Wed 9/30
12:10 pm-4:50 pm
Nonstop14h 40m
$1,436
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Thu 10/15
10:40 am-9:30 am
Nonstop12h 50m
Chicago O'Hare Intl
Thu 11/19
11:15 am-5:15 pm
Nonstop15h 00m
$1,436
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Sat 8/22
11:30 am-10:46 pm
2 stops25h 16m
Chicago O'Hare Intl
Tue 9/15
9:35 pm-3:00 pm
2 stops27h 25m
$1,450
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Mon 8/17
7:30 pm-12:17 pm
1 stop30h 47m
Chicago O'Hare Intl
Tue 9/15
12:10 pm-4:50 pm
Nonstop14h 40m
$1,671
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Fri 10/9
10:40 am-9:30 am
Nonstop12h 50m
Chicago O'Hare Intl
Tue 10/13
12:10 pm-4:50 pm
Nonstop14h 40m
$1,821
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Incheon Intl to O'Hare 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 Incheon Intl to O'Hare Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Incheon Intl Airport-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Incheon Intl Airport-Chicago O'Hare 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 Incheon Intl Airport-Chicago O'Hare 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 Incheon Intl to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Incheon Intl with our price prediction graph.
ICN-ORD
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 Incheon Intl Airport to Chicago O'Hare Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Incheon Intl Airport to Chicago O'Hare Intl Airport?
The price you pay for your flight from Incheon Intl Airport to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Incheon Intl Airport to Chicago O'Hare Intl Airport?
Currently, December is the cheapest month in which you can book a flight from Incheon Intl Airport to Chicago O'Hare Intl Airport (average of $663). Flying from Incheon Intl Airport to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $1,720). 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 ICN to ORD?
Find hourly flight availability from Incheon Intl to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2026.
When flying from Incheon Intl Airport to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Incheon to Chicago delayed?
About 9% of weekly flights between Incheon and Chicago have experienced delays in the past year, with the average delay time being 88 minutes.
What is the most punctual flight time for Incheon to Chicago flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Incheon to Chicago flights?
Over the last year, Korean Air have had the lowest number of delays on this route, with just 9% of flights being delayed.
The best insider tips for Incheon Intl Airport to Chicago O'Hare Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Incheon Intl Airport to Chicago O'Hare Intl Airport trip
Our travel experts
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare 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 O'Hare Intl. Reviews last updated August 7, 2026.
Read through reviews of airlines operating flights from Incheon Intl Airport to Chicago O'Hare Intl Airport, such as Korean Air,Alaska Airlines, andDelta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
8.1
Crew
8.7
Entertainment
8.2
Overall
8.4
Boarding
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Food
8.1
Crew
8.7
Entertainment
8.2
Overall
8.4
Boarding
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Food
8.1
Crew
8.7
Entertainment
8.2
Overall
8.4
Boarding
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Food
8.1
Crew
8.7
Entertainment
8.2
Overall
8.4
Boarding
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Food
8.1
Crew
8.7
Entertainment
8.2
Overall
8.4
Boarding
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Related info for your journey
Find useful and relevant information for your journey from Incheon Intl to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
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Schaumburg
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Delavan
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Hoffman Estates
Beloit
Rockford
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Top 4 airlines flying from Incheon Intl to O'Hare Intl
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$567 | Average$590 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$586 | Average$663 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,028 | Average$1,302 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,153 | Average$1,492 | FlexibilityNo cancel fee | On-time81% |