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ICN - ORD

$428 Find cheap flights from Seoul Incheon Airport to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon to O'Hare Intl departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Chicago.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Chicago.
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Cheap flight deals from Incheon to O'Hare Intl (ICN-ORD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:25 pm - 9:25 pmICN-ORD
18h 00m1 stop
6:02 am - 3:15 pmORD-ICN
19h 13m1 stop
$704American Airlines
Find Deal
Mon, Jun 10 - Wed, Jun 19
5:25 pm - 11:58 pmICN-ORD
20h 33m2 stops
9:30 pm - 3:15 pmORD-ICN
27h 45m2 stops
$707American Airlines
Find Deal
Mon, Jun 10 - Wed, Jun 19
5:25 pm - 11:33 pmICN-ORD
20h 08m1 stop
8:50 pm - 3:15 pmORD-ICN
28h 25m2 stops
$709American Airlines
Find Deal
Wed, Sep 18 - Wed, Sep 25
1:25 pm - 8:00 pmICN-ORD
45h 35m1 stop
9:55 pm - 7:10 amORD-ICN
42h 15m1 stop
$969LOT
Find Deal
Sat, Nov 23 - Fri, Nov 29
8:50 am - 8:00 pmICN-ORD
50h 10m2 stops
9:55 pm - 7:10 amORD-ICN
42h 15m1 stop
$1,004LOT
Find Deal
Mon, Nov 18 - Thu, Nov 28
6:00 pm - 7:58 amICN-ORD
27h 58m2 stops
3:40 pm - 4:05 pmORD-ICN
34h 25m1 stop
$1,030Air Canada
Find Deal
Wed, Sep 18 - Thu, Sep 26
6:00 pm - 7:58 amICN-ORD
27h 58m2 stops
9:18 pm - 4:05 pmORD-ICN
28h 47m2 stops
$1,036Air Canada
Find Deal
Wed, Sep 18 - Sun, Sep 22
12:00 pm - 3:22 pmICN-ORD
17h 22m1 stop
9:21 pm - 3:15 pmORD-ICN
27h 54m1 stop
$1,102United Airlines
Find Deal
Mon, Oct 28 - Sun, Mar 16
12:00 pm - 7:14 pmICN-ORD
21h 14m1 stop
9:21 pm - 3:15 pmORD-ICN
27h 54m1 stop
$1,149United Airlines
Find Deal
Sun, Oct 27 - Sun, Mar 16
10:40 am - 9:30 amICN-ORD
12h 50mnonstop
12:20 pm - 4:50 pmORD-ICN
14h 30mnonstop
$1,286Korean Air
Find Deal
Mon, Sep 23 - Fri, Oct 18

Flights from Incheon to O'Hare Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Incheon to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Incheon to Chicago O'Hare Airport?

The average price of all flights from Incheon Intl Airport to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.
For Incheon to Chicago O'Hare Airport, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Chicago O'Hare Airport back to Incheon, the best deals are generally found on Sunday, with Friday being the most expensive.

What is the cheapest month to fly from Incheon Intl Airport to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Incheon Intl Airport to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Incheon Intl Airport to Chicago O'Hare Intl Airport is April, where tickets cost $1,081 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $1,996 and $1,951 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Incheon Intl Airport to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Incheon Intl Airport to Chicago O'Hare Intl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Which airlines provide the cheapest flights from Incheon to Chicago O'Hare Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Incheon to Chicago O'Hare Airport found on KAYAK was with American Airlines for $428. American Airlines proposed a round-trip connection from $704 and LOT from $969.

Which airlines fly non-stop between Incheon Intl Airport and Chicago O'Hare Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Incheon Intl Airport to Chicago O'Hare Intl Airport.
There is just one airline that flies from Incheon Intl Airport to Chicago O'Hare Intl Airport direct and that is Korean Air. The best one-way deal found from Korean Air for the route is $1,295.

How many flights are there between Incheon Intl Airport and Chicago O'Hare Intl Airport per day?

Each day, there are 2 nonstop flights that take off from Incheon Intl Airport and land in Chicago O'Hare Intl Airport, with an average flight time of 13h 10m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Incheon Intl Airport and Chicago O'Hare Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Incheon to Chicago O'Hare Airport take?

Direct flights take on average 12h 50m to travel the 6,533 miles between Incheon and Chicago O'Hare Airport.

What’s the earliest departure time from Incheon to Chicago O'Hare Airport?

Early birds can take the earliest flight from Incheon Intl Airport at 10:40 am and will be landing in Chicago O'Hare Intl Airport at 9:50 am.

What’s the latest departure time from Incheon to Chicago O'Hare Airport?

If you prefer to fly at night, the latest flight from Incheon Intl Airport to Chicago O'Hare Intl Airport jets off at 10:40 am and lands at 9:50 am.

Good to know

Low season

March

High season

September

Cheapest flight

$428
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Incheon to Chicago O'Hare Airport

When to book flights from Incheon to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Incheon to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seoul Incheon Airport to Chicago O'Hare Airport flights

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

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Chicago O'Hare Intl Airport was $428 for a one-way ticket and $704 for a round-trip.

  • Do I need a passport to fly between Incheon and Chicago O'Hare Airport?

    Yes, you’ll need a passport to travel to Chicago O'Hare Airport from Incheon.

  • Which airports will I be using when flying from Incheon to Chicago O'Hare Airport?

    On your way to Chicago O'Hare Airport, you’ll fly out from Incheon Intl. You’ll be landing at Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Incheon to Chicago O'Hare Airport?

    Only Asiana Airlines offers inflight Wi-Fi service on the Incheon to Chicago O'Hare Airport flight route.

  • Which aircraft models fly most regularly from Incheon to Chicago O'Hare Airport?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Incheon to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Incheon to Chicago O'Hare Airport?

    SkyTeam is the only airline alliance operating flights between Incheon and Chicago O'Hare Airport.

  • On which days can I fly direct from Incheon to Chicago O'Hare Airport?

    There are nonstop flights from Incheon to Chicago O'Hare Airport on a daily basis.

  • Which is the best airline for flights from Incheon to Chicago, Korean Air or United Airlines?

    The two airlines most popular with KAYAK users for flights from Incheon to Chicago are Korean Air and United Airlines. With an average price for the route of $1,700 and an overall rating of 8.5, Korean Air is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,127 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Incheon to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Incheon to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Incheon to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Incheon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Incheon to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Incheon with another airline. Booking your flights between Incheon and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Incheon Intl Airport to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,538 or less one-way and $1,727 or less round-trip.

Prefer to fly non-stop from Incheon to Chicago O'Hare Airport?

Find which airlines fly direct from Incheon Intl to O'Hare Intl, which days they fly and book direct flights.

Nonstop departures

Incheon Intl to Chicago O'Hare Intl

Monday

Delta, Korean Air

Delta, Korean Air

Tuesday

Delta, Korean Air

Delta, Korean Air

Wednesday

Delta, Korean Air

Delta, Korean Air

Thursday

Delta, Korean Air

Delta, Korean Air

Friday

Delta, Korean Air

Delta, Korean Air

Saturday

Delta, Korean Air

Delta, Korean Air

Sunday

Delta, Korean Air

Delta, Korean Air

See more direct flights

Nonstop returns

Chicago O'Hare Intl to Incheon Intl

Monday

Delta, Korean Air

Delta, Korean Air

Tuesday

Delta, Korean Air

Delta, Korean Air

Wednesday

Delta, Korean Air

Delta, Korean Air

Thursday

Delta, Korean Air

Delta, Korean Air

Friday

Delta, Korean Air

Delta, Korean Air

Saturday

Delta, Korean Air

Delta, Korean Air

Sunday

Delta, Korean Air

Delta, Korean Air

See more direct flights
See more direct flights

Top 5 airlines serving from Incheon to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1153 reviews
8.6Boarding
8.1Food
8.3Comfort
8.8Crew
8.2Entertainment
Airline reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

10.0 ExcellentAnonymous, Apr 2024ICN - SGN
Read more about Korean Air reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

Not very comfortable seated in the back plane due to turbulence

Everything about Korean air is great, hands down! Will always prefer this airline from other carriers.

Ford not that great the seat not to big for leg room like other airline

Crew was ok, but some passengers were a bit rude. Again, all outlets were not working, only the really slow charging usb plug on the entertainment system. Entertainment system was also bugged, some features just crash, the touch screen wasn't working and when trying to watch a movie the onscreen display kept flashing off and on making it very difficult to watch.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

New plane. Perfect gluten free meal Very flawless procedures from check-in to the landing. Taking off on time and landing even earlier and the luggages are already there after shortest arrival report.

It was ok. Not good and not a bad experience

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

I like your stewardess, they are nice. However, your food could have been better and wheres your dessert? You do not offer beer or scotch. I do not drink alcohol biut my husband can have one or two, he has to ask if he can have one. during dinner or lunch, it should be offerred. Also, you do not have the most famous drinks ginger ale

At the boarding gate, Jeju airline accepted "carry on" bags for checking in for free due to the "limited cabin space". This is because most passengers were carrying multiple bags that exceed the size and weight limit for carry on items. Rather than inspecting carry-on bags at the counter and requiring excess bags to be checked in for a fee, they allowed freeloading at the boarding gate to to the detriment of those who paid the fee for checked bags. This is totally unfair.

As posred earlier the crew was very accommodating & professional. Thank You Allen

All though you can not help it the kids was loud and unruly, The crew was very accommodating and professional. Thank You Allen.

No priority counter check in for families with young children.

The flight was delayed from GUM to ICN, there was no notification on how delayed the flight would be. Although we received notice, there was no specified time given. The flight was also very uncomfortable.

Cons: "Sold me a ticket then cancelled 15 minutes later due to not having updated information from the airline on bookings."

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

The comfort is typical of what I would expect from main cabin. I've been on flights with other airlines where the seats needed to be changed, the cushions were non-existent. So happy this was not the case. I enjoyed the movie selection. Happy pillow and blanket was provided since I forgot my own. The food was also ok. Great that we arrived early and my luggage arrived undamaged. Again in the past (not with Delta), luggage was lost or broken.

Crew went over and above to be helpful. Plane had mechanical problems that caused us to depart late.

The 676 plane is much more comfortable in business class than the A330 and he food was a little better. I didn’t use the entertainment.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

We were delayed an hour leaving Munich (No fault of the crew). They kept us posted on the status so we knew what was going on, but as a result we missed our connection in Chicago and the communication on connecting flights was pretty poor as we disembarked. It was already stressful and some of that could have been reduced by better communications about where to find transfers, etc.

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Wifi wasn't working on one of the UA flights after boarding.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

The CX617 from HK to BKK was delayed more than 1.5 hours.

The plane was old and in new of a cleaning up and renovating on the interior. Seats and carpets were very worn and dirty looking. Cushioning on the seats was broken down and not as comfortable as newer jet seats. Food was a little below average but okay. Staff were friendly and hard working but did not pick up debris or food they spilled when collecting from the customers. But they were very helpful and professional.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight got canceled due to mechanical issues, and he to be rebooked and missed my appointments for that day

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Book cheap flights from Incheon to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Incheon to Chicago found on KAYAK in the last 72 hours.
10/31Thu
1 stopAmerican Airlines
16h 38mICN-ORD
$428
10/31Thu
2 stopsAmerican Airlines
19h 22mICN-ORD
$431
9/11Wed
2 stopsAmerican Airlines
27h 34mICN-ORD
$438
6/4Tue
2 stops
36h 35mICN-ORD
$470
6/3Mon
2 stops
42h 47mICN-ORD
$482
6/10Mon
3 stops
55h 07mICN-ORD
$483
11/4Mon
2 stopsSingapore Airlines
46h 48mICN-ORD
$740
10/2Wed
1 stopAir Canada
34h 35mICN-ORD
$797
10/1Tue
1 stopAir Canada
27h 58mICN-ORD
$800
11/4Mon
1 stopTurkish Airlines
25h 00mICN-ORD
$983

Search by stops

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Last minute flights from Incheon to O'Hare Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Incheon to Chicago that are departing in the next 10 days.
5/31Fri
multi-stopAmerican Airlines
29h 40mICN-ORD
6/19Wed
multi-stopAmerican Airlines
28h 51mORD-ICN
$1,088
5/31Fri
multi-stopUnited Airlines
25h 29mICN-ORD
7/12Fri
multi-stopUnited Airlines
18h 55mORD-ICN
$1,092
5/31Fri
multi-stopUnited Airlines
31h 25mICN-ORD
6/19Wed
multi-stopUnited Airlines
40h 05mORD-ICN
$1,126
5/31Fri
multi-stopEVA Air
39h 15mICN-ORD
7/11Thu
multi-stopEVA Air
28h 15mORD-ICN
$1,162
5/31Fri
multi-stopTurkish Airlines
45h 20mICN-ORD
6/3Mon
multi-stopTurkish Airlines
31h 20mORD-ICN
$1,401
5/31Fri
multi-stopTurkish Airlines
45h 20mICN-ORD
6/1Sat
multi-stopTurkish Airlines
31h 10mORD-ICN
$1,458
5/29Wed
multi-stopKorean Air
16h 07mICN-ORD
5/30Thu
multi-stopKorean Air
19h 13mORD-ICN
$1,666
5/31Fri
multi-stopDelta
18h 45mICN-ORD
6/19Wed
nonstopDelta
14h 20mORD-ICN
$1,679
6/1Sat
multi-stopAir Canada
32h 59mICN-ORD
6/3Mon
multi-stopAir Canada
30h 08mORD-ICN
$1,709
5/29Wed
multi-stopAir Canada
34h 29mICN-ORD
6/4Tue
multi-stopAir Canada
30h 08mORD-ICN
$1,777

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Incheon - Chicago O'Hare Airport Flights

Departure:

Seoul Incheon Airport (ICN)South Korea

Destination:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Chicago O'Hare Airport - Seoul Incheon Airport

Cabin classes:

$4,917
$1,338