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Cheap Flights from Incheon International to Chicago

Compare Incheon International to Chicago flight deals

Find the cheapest month or even day of the year to fly to Chicago

Book the best Chicago fare with no extra fees

Flight deals from Incheon International to Chicago

Looking for a cheap last-minute deal or the best return flight from Incheon International to Chicago? Find the lowest prices on one-way and return tickets right here.
Chicago.SAR 1,417 per passenger.Departing Mon, 12 May.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Mon, 12 May, arriving in Chicago O'Hare International.Price includes taxes and charges.From SAR 1,417, select.
Chicago.SAR 1,798 per passenger.Departing Sun, 1 Jun.One-way flight with Xiamen Airlines.Outbound indirect flight with Xiamen Airlines, departs from Incheon International on Sun, 1 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From SAR 1,798, select.
Chicago.SAR 1,837 per passenger.Departing Wed, 8 Oct.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from Incheon International on Wed, 8 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From SAR 1,837, select.
Chicago.SAR 1,850 per passenger.Departing Tue, 9 Sep.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from Incheon International on Tue, 9 Sep, arriving in Chicago O'Hare International.Price includes taxes and charges.From SAR 1,850, select.
Chicago.SAR 1,884 per passenger.Departing Tue, 29 Apr.One-way flight with Jin Air.Outbound indirect flight with Jin Air, departs from Incheon International on Tue, 29 Apr, arriving in Chicago Midway.Price includes taxes and charges.From SAR 1,884, select.
Chicago.SAR 2,120 per passenger.Departing Tue, 19 Aug.One-way flight with Jin Air.Outbound indirect flight with Jin Air, departs from Incheon International on Tue, 19 Aug, arriving in Chicago O'Hare International.Price includes taxes and charges.From SAR 2,120, select.
Chicago.SAR 2,168 per passenger.Departing Tue, 1 Jul.One-way flight with Zipair.Outbound indirect flight with Zipair, departs from Incheon International on Tue, 1 Jul, arriving in Chicago Rockford.Price includes taxes and charges.From SAR 2,168, select.
Chicago.SAR 2,199 per passenger.Departing Tue, 11 Nov.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Incheon International on Tue, 11 Nov, arriving in Chicago O'Hare International.Price includes taxes and charges.From SAR 2,199, select.

Find the cheapest month to fly from Incheon International to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Chicago flights are currently cheapest in May.
Apr
from SAR 1,884
May
from SAR 1,417
Jun
from SAR 1,798
Jul
from SAR 2,168
Aug
from SAR 2,120
Sep
from SAR 1,850
Oct
from SAR 1,837
Nov
from SAR 2,199
Dec
from SAR 2,245
Jan
from SAR 2,995
Feb
from SAR 2,245
Mar
from SAR 2,430

Direct flights from Incheon International to Chicago

Alternative Incheon International to Chicago routes

Looking for the cheapest, fastest or easiest route from Incheon International to Chicago? You could fly into the following airports instead.

Seoul to Chicago: Flight information

The things to know before you go.
Cheapest flight foundSAR 1,417
Cheapest month to flyMay
Average flight time12 hrs, 55 mins
Most popular airlineDelta
Average flights per week20

Finding cheap flights from Incheon International to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a return flight from Incheon International to Chicago is SAR 2,549. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
12 hours and 55 minutes is the average flight time from Incheon International to Chicago.
Delta and Korean Air fly direct from Incheon International to Chicago.
As of April 2025, there are 20 flights per week flying from Incheon International to Chicago.
The cheapest month to fly from Incheon International to Chicago is usually April 2025.
If you're flying from Incheon International Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.4 km away from the centre of Chicago. We've found flights into this airport from SAR 2,549.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Chicago on Thursday, 15 May 2025.
Yes – the average flight time is 12 hours and 55 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 8°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
Currently, Air Canada and Korean Air offer the cheapest flight tickets to Chicago.

How to find cheap flights to Chicago from Incheon International

Looking for cheap tickets from Incheon International to Chicago? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Incheon International to Chicago. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Chicago from Incheon International from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Incheon International-Chicago ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Chicago from Incheon International.
  • Set up a Price Alert. You can easily track the fare of your cheap Incheon International-Chicago flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Incheon International and Chicago? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Incheon International and Chicago. We scour the internet for the best Business, Premium Economy and First Class flight fares to Chicago, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Incheon International to Chicago flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Chicago from Incheon International with hotels and car hire

    Once you've secured your cheap flight ticket from Incheon International to Chicago, discover the best prices and exclusive rates for hotels in Chicago or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


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Plan the rest of your trip from Seoul to Chicago

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.