What is the cheapest airline that flies from Incheon Intl to Chicago?

Philippine Airlines, EVA Air, and Turkish Airlines are the most popular carriers operating from Incheon Intl to Chicago

How often are flights from Incheon to Chicago delayed?

Historically, on average around 10% of flights between Incheon and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

Which airport is the most popular layover for flights between Incheon Intl Airport and Chicago?

Seattle (SEA) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What airlines fly to Chicago?

Korean Air, United Airlines and Delta are the top three most popular airlines that fly to Chicago from Incheon Intl Airport according to our data. Korean Air is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 4 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

How many flights depart from Incheon Intl Airport to Chicago on average per week?

13 flights are operational weekly from Incheon Intl Airport to Chicago as of June 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

Which layover airport offers the lowest fares from Incheon Intl Airport to Chicago?

Flights via San Francisco (SFO) offer the lowest average round-trip price of $747.

Which layover airport has the shortest travel time from Incheon Intl Airport to Chicago?

Flights connecting via Seattle (SEA) have the shortest average one-way travel time: 17h 54m.

What is the most punctual flight time for Incheon to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Incheon to Chicago flights?

According to our data, Korean Air have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

Which layover airport has the shortest connection time from Incheon Intl Airport to Chicago?

San Francisco (SFO) has the shortest average layover time for this route: 3h 18m.

How many flights depart from Incheon Intl Airport to Chicago on average per day?

As of June 2026, 1 flights take off from Incheon Intl Airport and land in Chicago each day. The most common flight departure time for this route is 10:00AM, with 100% of daily flights taking off at noon.

When did momondo last update prices for flights from Incheon Intl Airport to Chicago?

Prices for flights from Incheon Intl Airport to Chicago are updated daily.

How many operators does momondo search for flights from Incheon Intl Airport to Chicago?

The number of operators available for flights from Incheon Intl Airport to Chicago is 4 as of June 2026.

How old do you have to be to fly from Incheon Intl Airport to Chicago?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$423 Cheap Flights from Incheon Intl Airport to Chicago in 2026

Q: What is the typical price of a round-trip flight between Incheon Intl Airport and Chicago?

Prices are currently low for flights on this route. Typical prices usually range from $1,695 to $1,737. The lowest price recently found on this route was $842.

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Find the cheapest flights from Incheon Intl Airport to Chicago

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 4:55 pm

ICN

ORD

35h 25m

1 stop

10:45 pm - 7:15 pm

ORD

ICN

29h 30m

1 stop

$842Philippine Airlines

Sun, Nov 15 - Mon, Nov 23

8:30 pm - 4:55 pm

ICN

ORD

35h 25m

1 stop

10:45 pm - 7:15 pm

ORD

ICN

29h 30m

1 stop

$1,004Philippine Airlines

Thu, Nov 12 - Mon, Nov 23

8:30 pm - 4:55 pm

ICN

ORD

35h 25m

1 stop

2:54 pm - 8:30 pm

ORD

ICN

38h 36m

2 stops

$1,073Multiple Airlines

Sun, Nov 15 - Sat, Nov 21

8:30 pm - 4:55 pm

ICN

ORD

35h 25m

1 stop

2:54 pm - 5:35 pm

ORD

ICN

35h 41m

3 stops

$1,135Multiple Airlines

Sun, Nov 15 - Sat, Nov 21

7:15 pm - 1:36 pm

ICN

ORD

32h 21m

2 stops

5:30 pm - 6:45 pm

ORD

ICN

35h 15m

1 stop

$1,141Multiple Airlines

Sun, Aug 23 - Fri, Aug 28

1:00 pm - 6:17 am

ICN

ORD

31h 17m

1 stop

9:20 am - 4:30 am

ORD

ICN

29h 10m

2 stops

$1,145Multiple Airlines

Tue, Aug 25 - Mon, Aug 31

8:05 pm - 2:20 pm

ICN

ORD

32h 15m

1 stop

5:30 pm - 6:45 pm

ORD

ICN

35h 15m

1 stop

$1,150Multiple Airlines

Wed, Jul 8 - Thu, Aug 27

8:05 pm - 2:20 pm

ICN

ORD

32h 15m

1 stop

5:30 pm - 6:45 pm

ORD

ICN

35h 15m

1 stop

$1,152Multiple Airlines

Wed, Jul 8 - Thu, Aug 27

8:05 pm - 2:20 pm

ICN

ORD

32h 15m

1 stop

5:30 pm - 6:45 pm

ORD

ICN

35h 15m

1 stop

$1,156Multiple Airlines

Wed, Jul 8 - Thu, Aug 27

3:10 pm - 2:20 pm

ICN

ORD

37h 10m

1 stop

5:30 pm - 6:45 pm

ORD

ICN

35h 15m

1 stop

$1,157Multiple Airlines

Mon, Jul 6 - Thu, Aug 13

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Air Canada flights from Incheon Intl Airport to Chicago

Our best Air Canada deals on Incheon Intl Airport to Chicago flight tickets

Air Canada

Sep 14

ICN5:45 pmIncheon Intl

34h 58m

1 stop

ORD2:43 pmChicago O'Hare Intl

Sep 24

ORD3:40 pmChicago O'Hare Intl

34h 25m

1 stop

ICN4:05 pmIncheon Intl

$1,194

Air Canada

Sep 14

ICN5:45 pmIncheon Intl

34h 58m

1 stop

ORD2:43 pmChicago O'Hare Intl

Sep 28

ORD7:45 pmChicago O'Hare Intl

30h 20m

1 stop

ICN4:05 pmIncheon Intl

$1,195

Air Canada

Sep 14

ICN5:45 pmIncheon Intl

34h 58m

1 stop

ORD2:43 pmChicago O'Hare Intl

Sep 28

ORD7:45 pmChicago O'Hare Intl

30h 20m

1 stop

ICN4:05 pmIncheon Intl

$1,198

Philippine Airlines flights from Incheon Intl Airport to Chicago

Our best Philippine Airlines deals on Incheon Intl Airport to Chicago flight tickets

Philippine Airlines

Nov 15

ICN8:30 pmIncheon Intl

35h 25m

1 stop

ORD4:55 pmChicago O'Hare Intl

Nov 23

ORD10:45 pmChicago O'Hare Intl

29h 30m

1 stop

ICN7:15 pmIncheon Intl

$842

Philippine Airlines

Nov 12

ICN8:30 pmIncheon Intl

35h 25m

1 stop

ORD4:55 pmChicago O'Hare Intl

Nov 23

ORD10:45 pmChicago O'Hare Intl

29h 30m

1 stop

ICN7:15 pmIncheon Intl

$1,004

momondo Fare Finder

Use the filters below to find and compare flights from Incheon Intl Airport to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Sun 11/15

8:30 pm-4:55 pm

1 stop35h 25m

Chicago O'Hare Intl

Mon 11/23

10:45 pm-7:15 pm

1 stop29h 30m

$842

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Thu 11/12

8:30 pm-4:55 pm

1 stop35h 25m

Chicago O'Hare Intl

Mon 11/23

10:45 pm-7:15 pm

1 stop29h 30m

$1,004

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Sun 11/15

8:30 pm-4:55 pm

1 stop35h 25m

Chicago O'Hare Intl

Sat 11/21

2:54 pm-8:30 pm

2 stops38h 36m

$1,073

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Sun 11/15

8:30 pm-4:55 pm

1 stop35h 25m

Chicago O'Hare Intl

Sat 11/21

2:54 pm-5:35 pm

3 stops35h 41m

$1,135

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Sun 8/23

7:15 pm-1:36 pm

2 stops32h 21m

Chicago O'Hare Intl

Fri 8/28

5:30 pm-6:45 pm

1 stop35h 15m

$1,141

Quickest round-trip

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Tue 8/25

1:00 pm-6:17 am

1 stop31h 17m

Chicago O'Hare Intl

Mon 8/31

9:20 am-4:30 am

2 stops29h 10m

$1,145

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Wed 7/8

8:05 pm-2:20 pm

1 stop32h 15m

Chicago O'Hare Intl

Thu 8/27

5:30 pm-6:45 pm

1 stop35h 15m

$1,150

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Wed 7/8

8:05 pm-2:20 pm

1 stop32h 15m

Chicago O'Hare Intl

Thu 8/27

5:30 pm-6:45 pm

1 stop35h 15m

$1,152

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Wed 7/8

8:05 pm-2:20 pm

1 stop32h 15m

Chicago O'Hare Intl

Thu 8/27

5:30 pm-6:45 pm

1 stop35h 15m

$1,156

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Mon 7/6

3:10 pm-2:20 pm

1 stop37h 10m

Chicago O'Hare Intl

Thu 8/13

5:30 pm-6:45 pm

1 stop35h 15m

$1,157

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Incheon Intl Airport to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

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Other information

What is the typical price of a round-trip flight between Incheon Intl Airport and Chicago?

What is the cheapest month to fly to Chicago?

The month of August is, on average, the cheapest month to fly to Chicago from Incheon Intl Airport, with most prices found around $117. If you’re not able to fly to Chicago in August, then April is your next best option. Flight prices from Incheon Intl Airport to Chicago during April average around $225.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $1,317. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Incheon Intl Airport to Chicago for around $1,660.

What is the cheapest Incheon Intl to Chicago flight route?

Fly from Incheon Intl to Chicago O'Hare Intl for the best Incheon Intl - Chicago flight prices

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

You are more likely to see cheaper flights to Chicago from Incheon Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $1,259 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Incheon Intl Airport for as low as $896 on momondo.

What cabin class options are available on Incheon Intl Airport to Chicago flights?

There are 4 cabin classes available to choose from on Incheon Intl Airport to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Incheon Intl Airport to Chicago flights?

No. A direct flight is the cheapest option for a flight between Incheon Intl Airport to Chicago.

How have Incheon Intl Airport to Chicago flight prices changed over time?

As of June 2026, prices for Incheon Intl Airport to Chicago flights are approximately 59% more expensive when compared to flights at the same time last year.

When to book flights from Incheon Intl Airport to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Incheon Intl Airport to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Incheon Intl Airport to Chicago (ICN to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Chicago

Fastest flight time	12h 50m
Direct flights	Every day
Airports in Chicago	3 airports

The fastest flight from Incheon Intl Airport to Chicago takes 12h 50m

Direct flights go from Incheon Intl Airport to Chicago every day.

There are 3 airports in Chicago. From Incheon Intl Airport there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Incheon Intl Airport to Chicago

How far is Incheon Intl to Chicago by plane?
There are 6545.7 mi between Incheon Intl and Chicago. 12h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Incheon Intl Airport to Chicago?
Prices for flights from Incheon Intl Airport to Chicago are updated daily.
How many operators does momondo search for flights from Incheon Intl Airport to Chicago?
The number of operators available for flights from Incheon Intl Airport to Chicago is 4 as of June 2026.
How old do you have to be to fly from Incheon Intl Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Incheon Intl Airport to Chicago?
Based on momondo bookings for flights between Incheon Intl Airport and Chicago, the leading plane model is Boeing 777-300ER, making up 91.63% of the total bookings. Other popular models include Airbus A380-800 with 2.96%, Boeing 787-9 Dreamliner with 2.46%, and Airbus A350-900 with 1.97%.
What is the most popular airline from Incheon Intl Airport to Chicago?
Based on momondo bookings for flights between Incheon Intl Airport and Chicago, the leading airline is Asiana Airlines, making up 34% of the total bookings. Other popular airlines include United Airlines with 25%, Korean Air with 23%, and Alaska Airlines with 17%.

Best airlines flying from Incheon Intl Airport to Chicago

Compare and see reviews for airlines that fly from Incheon Intl Airport to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $269	Free Cancellation	Rating 7.8 8,452 reviews	Search Delta flights
Alaska Airlines	PriceFrom $567	Free Cancellation	Rating 7.9 12,581 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $586	Free Cancellation	Rating 7.4 9,895 reviews	Search United Airlines flights
Korean Air	PriceFrom $1,153	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights

Korean Air Flights From Incheon Intl Airport to Chicago
Korean Air flies from Incheon Intl Airport to Chicago around 6 times per week, with 1,218 momondo users rating the airline 8.4/10. The cheapest Korean Air deal from Incheon Intl Airport to Chicago in the last 72 hours was $1,153 (round-trip), much lower than the average airfare cost of $1,508 for Korean Air flights on this route.
Delta Flights From Incheon Intl Airport to Chicago
Another popular option for Incheon Intl Airport to Chicago flights is Delta (7.8/10, 8,452 ratings). Delta flies from Incheon Intl Airport to Chicago around 7 times per week, with deals starting from $269 round-trip and rising to an average price of around $1,302.

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Hammond

Portage

Benton Harbor

Saint Joseph

Lansing

Valparaiso

Schererville

Munster

Crown Point

Chesterton

Monticello

Porter

Griffith

Saint John

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Yes. momondo enables you to select and highlight flights to Chicago from Seoul with this policy.

How can momondo help me find flights from Seoul to Chicago?

momondo helps you find the best flight between Seoul and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seoul to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seoul to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Incheon Intl Airport to Chicago from $423

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Chicago departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Incheon Intl Airport to Chicago

Our best Air Canada deals on Incheon Intl Airport to Chicago flight tickets

Philippine Airlines flights from Incheon Intl Airport to Chicago

Our best Philippine Airlines deals on Incheon Intl Airport to Chicago flight tickets

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See travel insights to Chicago from

How to get the cheapest flight ticket from Incheon Intl Airport to Chicago

What is the typical price of a round-trip flight between Incheon Intl Airport and Chicago?

What is the cheapest month to fly to Chicago?

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest Incheon Intl to Chicago flight route?

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

What cabin class options are available on Incheon Intl Airport to Chicago flights?

Can stopping save me money on Incheon Intl Airport to Chicago flights?

How have Incheon Intl Airport to Chicago flight prices changed over time?

What is the cheapest airline that flies from Incheon Intl to Chicago?

What airlines fly to Chicago?

How often are flights from Incheon to Chicago delayed?

What is the most punctual flight time for Incheon to Chicago flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Incheon to Chicago flights?

Which airport is the most popular layover for flights between Incheon Intl Airport and Chicago?

Which layover airport offers the lowest fares from Incheon Intl Airport to Chicago?

Which layover airport has the shortest travel time from Incheon Intl Airport to Chicago?

Which layover airport has the shortest connection time from Incheon Intl Airport to Chicago?

How many flights depart from Incheon Intl Airport to Chicago on average per day?

How many flights depart from Incheon Intl Airport to Chicago on average per week?

When to book flights from Incheon Intl Airport to Chicago

Cheap Incheon Intl Airport to Chicago (ICN to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Chicago

Fastest flight time

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Airports in Chicago

Frequently asked questions about flying from Incheon Intl Airport to Chicago

Best airlines flying from Incheon Intl Airport to Chicago

Compare and see reviews for airlines that fly from Incheon Intl Airport to Chicago with momondo

Korean Air Flights From Incheon Intl Airport to Chicago

Delta Flights From Incheon Intl Airport to Chicago

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Airports listed have a maximum distance of 78.5 mi from Chicago

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List of cabin classes available on flights landing in Chicago. Availability may vary depending on flight origin and airline.

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