What are the cheapest airlines to fly from South Korea to Chicago one-way?

For one-way options, check prices for WestJet. According to our data, you can fly for as low as $576. Users have also found prices from $634 and $735 on EVA Air and Japan Airlines, respectively.

What are the most popular routes from South Korea to Chicago?

When deciding which route to take from South Korea to Chicago consider Incheon Intl - Chicago O'Hare Intl, Incheon Intl - Chicago Midway or Seoul Gimpo Intl - Chicago O'Hare Intl as they are the most popular.

What are the cheapest flights from South Korea to Chicago?

While on average a flight from South Korea to Chicago is generally $1,380, our data shows the cheapest flight currently is $912. When looking at the most popular route, (Incheon Intl - Chicago O'Hare Intl), you can expect to pay $653 for that flight.

What are the most popular airlines that fly from South Korea to Chicago?

Before booking your flight from South Korea to Chicago check out the most popular airlines for this route: American Airlines, Air Canada or Delta.

How far in advance should I book a flight from South Korea to Chicago?

Travelers have found it’s best to book a flight 49 days in advance to save up to 119% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 49 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from South Korea to Chicago 1-2 weeks in advance for as low as $820, or $1,723 for flights within the next 24 hours.

What is the cheapest month to fly from South Korea to Chicago?

The best pricing can be found in the month of February. Prices to Chicago from South Korea average $1,204. You can even find prices in February for less than $1,204, as users have found deals to Chicago from as low as $589. The month of August appears to be one of the more expensive times to travel to Chicago from South Korea. Flying in the targeted month can save you up to 39%.

Can I find deals for flights from South Korea to Chicago that include hotel bookings?

Yes. In addition to deals on South Korea to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from South Korea to Chicago?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Chicago.

Can I find deals for business class flights from South Korea to Chicago?

Yes. Cheapflights offers flight deals from South Korea to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,105+ Flights from South Korea to Chicago

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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”

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Cheap flight deals from South Korea to Chicago

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$635 (United Airlines)
One-way from	$330 (Kiwi.com)
Popular in	August
Cheapest in	February
Average price	$1,223
Good round-trip deal	$1,289 or less
Good one-way deal	$912 or less

Provider with most accurate pricing for Seoul (SEL)-Chicago (CHI) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seoul (SEL)-Chicago (CHI) flights.

Search Deals

From South Korea to Chicago (CHI)

Search Deals

One-way flight from South Korea to Chicago (CHI)

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($314 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from South Korea to Chicago (CHI).

Search Deals

Price to beat on a one-way flight from South Korea to Chicago (CHI).

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Find flight deals from South Korea to Chicago

Cheapest flights from South Korea to Chicago
Explore the most affordable flight options available from South Korea to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Sun 4/273:45 pmICN - ORD

1 stop37h 25mUnited Airlines

Tue 4/2912:45 pmORD - ICN

1 stop36h 15mUnited Airlines

Deal found 4/15

$635

Thu 10/305:50 pmICN - ORD

1 stop34h 49mAir Canada

Mon 11/103:40 pmORD - ICN

1 stop34h 25mAir Canada

Deal found 4/17

$685

Sun 5/254:00 pmICN - MDW

2 stops35h 38mMultiple Airlines

Sun 6/18:41 pmMDW - ICN

2 stops30h 39mMultiple Airlines

Deal found 4/17

$752

Sat 5/107:20 pmICN - ORD

1 stop16h 39mMultiple Airlines

Thu 8/78:00 amORD - ICN

1 stop18h 30mMultiple Airlines

Deal found 4/16

$756

Sun 6/110:40 amPUS - ORD

2 stops34h 02mMultiple Airlines

Sun 6/810:00 amORD - PUS

3 stops31h 45mMultiple Airlines

Deal found 4/16

$1,046

Thu 9/1812:40 pmGMP - ORD

1 stop34h 00mANA

Thu 10/165:45 pmORD - GMP

1 stop38h 35mANA

Deal found 4/16

$1,091

Sat 10/111:50 pmGMP - ORD

1 stop20h 55mEVA Air

Thu 10/1612:30 amORD - GMP

1 stop22h 20mEVA Air

Deal found 4/17

$1,118

Tue 12/237:30 pmICN - MDW

1 stop30h 29mDelta

Mon 1/126:45 pmMDW - ICN

1 stop29h 45mDelta

Deal found 4/15

$1,190

Tue 9/237:55 amGMP - ORD

1 stop15h 10mJapan Airlines

Mon 10/201:05 amORD - GMP

1 stop19h 40mJapan Airlines

Deal found 4/16

$1,278

Tue 5/610:40 amPUS - ORD

2 stops27h 19mDelta

Tue 5/137:15 amORD - PUS

2 stops23h 30mDelta

Deal found 4/15

$1,300

Thu 10/1610:15 amICN - MDW

1 stop16h 17mKorean Air

Thu 10/239:20 amMDW - ICN

1 stop18h 00mKorean Air

Deal found 4/17

$1,315

Sun 6/17:00 amPUS - MDW

2 stops25h 45mDelta

Sun 6/84:26 pmMDW - PUS

2 stops38h 19mDelta

Deal found 4/16

$1,386

Best flights from South Korea to Chicago
Discover carefully curated flight deals from South Korea to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Sun 4/273:45 pmICN - ORD

1 stop37h 25mUnited Airlines

Tue 4/2912:45 pmORD - ICN

1 stop36h 15mUnited Airlines

Deal found 4/15

$635

Wed 5/75:45 pmICN - ORD

1 stop34h 58mAir Canada

Wed 5/143:35 pmORD - ICN

1 stop34h 30mAir Canada

Deal found 4/16

$709

Sun 5/254:00 pmICN - ORD

2 stops32h 41mMultiple Airlines

Sun 6/16:00 amORD - ICN

2 stops45h 20mMultiple Airlines

Deal found 4/17

$746

Thu 9/1812:40 pmGMP - ORD

1 stop34h 00mANA

Thu 10/165:45 pmORD - GMP

1 stop38h 35mANA

Deal found 4/16

$1,091

Sat 10/111:50 pmGMP - ORD

1 stop20h 55mEVA Air

Thu 10/1612:30 amORD - GMP

1 stop22h 20mEVA Air

Deal found 4/17

$1,118

Thu 9/186:40 pmICN - MDW

1 stop32h 29mDelta

Thu 10/169:20 amMDW - ICN

1 stop18h 00mDelta

Deal found 4/16

$1,190

Tue 9/237:55 amGMP - ORD

1 stop15h 10mJapan Airlines

Mon 10/201:05 amORD - GMP

1 stop19h 40mJapan Airlines

Deal found 4/16

$1,278

Tue 10/710:15 amICN - MDW

1 stop16h 17mKorean Air

Tue 10/219:20 amMDW - ICN

1 stop18h 00mKorean Air

Deal found 4/16

$1,315

Thu 6/1910:25 pmICN - MDW

2 stops34h 16mKLM

Tue 6/247:21 pmMDW - ICN

2 stops31h 04mKLM

Deal found 4/17

$1,460

Sat 5/108:30 amICN - MDW

2 stops47h 15mAir France

Wed 5/1412:48 pmMDW - ICN

2 stops27h 42mAir France

Deal found 4/16

$1,474

Sun 5/254:00 pmICN - MDW

2 stops35h 38mMultiple Airlines

Sun 6/18:41 pmMDW - ICN

2 stops30h 39mMultiple Airlines

Deal found 4/17

$752

Mon 10/138:45 pmICN - MDW

2 stops27h 06mWestJet

Sat 10/259:20 amMDW - ICN

2 stops19h 25mWestJet

Deal found 4/17

$1,523

Last-minute flights from South Korea to Chicago
Discover last-minute flight deals from South Korea to Chicago. Data last updated April 17, 2025 and is based on user searches.

Fri 4/1810:15 amICN - MDW

1 stop16h 20mKorean Air

Fri 4/2510:20 amMDW - ICN

1 stop17h 00mKorean Air

Deal found 4/16

$1,502

Tue 4/222:40 pmICN - ORD

1 stop19h 45mAsiana Airlines

Sat 4/265:50 pmORD - ICN

1 stop20h 30mAsiana Airlines

Deal found 4/16

$1,329

Tue 4/225:45 pmICN - ORD

1 stop34h 58mAir Canada

Fri 6/209:09 pmORD - ICN

2 stops28h 56mAir Canada

Deal found 4/16

$1,652

Wed 4/2312:00 pmICN - ORD

1 stop23h 00mEVA Air

Thu 5/112:30 amORD - ICN

1 stop20h 30mEVA Air

Deal found 4/15

$1,252

Wed 4/237:20 pmICN - ORD

1 stop18h 39mKorean Air

Wed 5/712:20 pmORD - ICN

Nonstop14h 30mKorean Air

Deal found 4/16

$1,397

Wed 4/2310:20 amICN - ORD

1 stop37h 20mTurkish Airlines

Wed 5/287:50 pmORD - ICN

1 stop22h 50mTurkish Airlines

Deal found 4/16

$1,493

Wed 4/238:30 amICN - MDW

2 stops47h 50mAir France

Mon 5/51:16 pmMDW - ICN

2 stops27h 14mAir France

Deal found 4/16

$1,576

Thu 4/2412:45 pmICN - ORD

1 stop24h 20mMultiple Airlines

Wed 4/3010:26 pmORD - ICN

1 stop27h 19mMultiple Airlines

Deal found 4/16

$1,009

Thu 4/246:40 pmICN - MDW

1 stop29h 00mDelta

Wed 4/3010:20 amMDW - ICN

1 stop17h 00mDelta

Deal found 4/16

$1,401

Thu 4/2410:25 pmICN - ORD

1 stop29h 45mKLM

Wed 5/284:20 pmORD - ICN

1 stop34h 05mKLM

Deal found 4/16

$1,450

Thu 4/247:55 amGMP - ORD

1 stop15h 10mJapan Airlines

Thu 5/17:15 amORD - GMP

2 stops24h 35mJapan Airlines

Deal found 4/17

$1,609

Sun 4/273:45 pmICN - ORD

1 stop37h 25mUnited Airlines

Tue 4/2912:45 pmORD - ICN

1 stop36h 15mUnited Airlines

Deal found 4/15

$635

One-way flights from South Korea to Chicago
Search for one-way flight options from South Korea to Chicago. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Sat 5/246:20 pmICN - ORD

2 stops28h 02mMultiple Airlines

Deal found 4/17

$330

Tue 5/612:45 pmICN - MDW

2 stops36h 41mMultiple Airlines

Deal found 4/16

$498

Mon 6/168:45 pmICN - ORD

1 stop33h 59mWestJet

Deal found 4/16

$576

Mon 5/267:45 pmICN - ORD

1 stop39h 15mEVA Air

Deal found 4/16

$634

Tue 7/17:50 amPUS - ORD

3 stops42h 49mMultiple Airlines

Deal found 4/16

$645

Sat 5/101:50 pmGMP - ORD

2 stops42h 30mEVA Air

Deal found 4/17

$688

Tue 6/37:55 amGMP - ORD

2 stops25h 43mJapan Airlines

Deal found 4/15

$735

Fri 5/3012:45 pmPUS - ORD

2 stops24h 45mAir China

Deal found 4/16

$777

Thu 4/248:40 pmICN - ORD

1 stop37h 45mAsiana Airlines

Deal found 4/16

$793

Sat 5/1712:35 amICN - ORD

2 stops45h 40mEthiopian Air

Deal found 4/17

$836

Sun 6/2912:15 pmICN - ORD

1 stop33h 10mAir India

Deal found 4/15

$838

Fri 4/259:25 pmICN - ORD

2 stops34h 51mAlaska Airlines

Deal found 4/16

$868

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Sun 4/27

3:45 pm-3:10 pm

1 stop37h 25m

Chicago O'Hare Intl

Tue 4/29

12:45 pm-3:00 pm

1 stop36h 15m

$635

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Wed 5/7

5:45 pm-2:43 pm

1 stop34h 58m

Chicago O'Hare Intl

Wed 5/14

3:35 pm-4:05 pm

1 stop34h 30m

$709

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Sun 5/25

4:00 pm-1:38 pm

2 stops35h 38m

Chicago Midway

Sun 6/1

8:41 pm-5:20 pm

2 stops30h 39m

$752

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Sat 5/10

7:20 pm-9:59 pm

1 stop16h 39m

Chicago O'Hare Intl

Thu 8/7

8:00 am-4:30 pm

1 stop18h 30m

$756

BusanChicago

PUS - ORD

PUSORD

Busan Gimhae

Sun 6/1

10:40 am-6:42 am

2 stops34h 02m

Chicago O'Hare Intl

Sun 6/8

10:00 am-7:45 am

3 stops31h 45m

$1,046

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Thu 9/18

12:40 pm-8:40 am

1 stop34h 00m

Chicago O'Hare Intl

Thu 10/16

5:45 pm-10:20 pm

1 stop38h 35m

$1,091

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Sat 10/11

1:50 pm-8:45 pm

1 stop20h 55m

Chicago O'Hare Intl

Thu 10/16

12:30 am-12:50 pm

1 stop22h 20m

$1,118

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Thu 9/18

6:40 pm-1:09 pm

1 stop32h 29m

Chicago Midway

Thu 10/16

9:20 am-5:20 pm

1 stop18h 00m

$1,190

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Tue 9/23

7:55 am-9:05 am

1 stop15h 10m

Chicago O'Hare Intl

Mon 10/20

1:05 am-10:45 am

1 stop19h 40m

$1,278

BusanChicago

PUS - ORD

PUSORD

Busan Gimhae

Tue 5/6

10:40 am-11:59 pm

2 stops27h 19m

Chicago O'Hare Intl

Tue 5/13

7:15 am-8:45 pm

2 stops23h 30m

$1,300

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 43 results

...

Best time to book a flight from South Korea to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from South Korea 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 South Korea to Chicago

What is the cheapest month to book a flight from South Korea to Chicago?

Currently, August is the cheapest month in which you can book a flight from South Korea to Chicago (average of $245). Flying from South Korea to Chicago in March is currently the most expensive (average of $321). 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 KR to CHI?

When flying from South Korea to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from South Korea to Chicago

The most flights from KR0 to CHI are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Chicago by month

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from South Korea to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air

8.4

Very good

1,177 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air

8.4

Very good

1,064 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Japan Airlines

8.3

Very good

1,447 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

ANA

8.3

Very good

845 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Asiana Airlines

8.2

Very good

438 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

What are the cheapest airlines to fly from South Korea to Chicago one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as $576. Users have also found prices from $634 and $735 on EVA Air and Japan Airlines, respectively.
What are the most popular routes from South Korea to Chicago?
When deciding which route to take from South Korea to Chicago consider Incheon Intl - Chicago O'Hare Intl, Incheon Intl - Chicago Midway or Seoul Gimpo Intl - Chicago O'Hare Intl as they are the most popular.
What are the cheapest flights from South Korea to Chicago?
While on average a flight from South Korea to Chicago is generally $1,380, our data shows the cheapest flight currently is $912. When looking at the most popular route, (Incheon Intl - Chicago O'Hare Intl), you can expect to pay $653 for that flight.
Can I find deals for flights from South Korea to Chicago that include hotel bookings?
Yes. In addition to deals on South Korea to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Korea to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Chicago.
Can I find deals for business class flights from South Korea to Chicago?
Yes. Cheapflights offers flight deals from South Korea to Chicago 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 South Korea to Chicago?
Currently, August is the cheapest month in which you can book a flight from South Korea to Chicago (average of $245). Flying from South Korea to Chicago in March is currently the most expensive (average of $321). 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

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Top 6 airlines flying from South Korea to Chicago

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$697	Average$976	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$730	Average$1,062	FlexibilityNo cancel fee	On-time67%
Asiana Airlines	Cheapest$1,047	Average$1,268	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$1,119	Average$1,590	FlexibilityNo cancel fee	On-time69%
Korean Air	Cheapest$1,186	Average$1,414	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$1,269	Average$1,485	FlexibilityNo cancel fee	On-timeN/A

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$329+ Cheap flights from South Korea to Chicago (CHI)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Korea to Chicago with Cheapflights

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Cheap flight deals from South Korea to Chicago

Keep the following information in mind while searching for South Korea to Chicago flight deals. Data was last updated April 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from South Korea to Chicago

Cheapest flights from South Korea to ChicagoExplore the most affordable flight options available from South Korea to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from South Korea to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to Chicago that are best for you.

Best time to book a flight from South Korea to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from South Korea with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from South Korea to Chicago

What is the cheapest month to book a flight from South Korea to Chicago?

What is the cheapest time of day to fly from KR to CHI?

Find hourly flight availability from South Korea to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Weekly flight availability from South Korea to Chicago

Explore weekly flight availability from South Korea to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

Reviews of airlines servicing Chicago

See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from South Korea to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from South Korea to Chicago one-way?

What are the most popular routes from South Korea to Chicago?

What are the cheapest flights from South Korea to Chicago?

Can I find deals for flights from South Korea to Chicago that include hotel bookings?

How can I find direct flights from South Korea to Chicago?

Can I find deals for business class flights from South Korea to Chicago?

What is the cheapest month to book a flight from South Korea to Chicago?

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Alternative routes for South Korea to Chicago

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Top 6 airlines flying from South Korea to Chicago

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Cheapest flights from South Korea to Chicago
Explore the most affordable flight options available from South Korea to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.