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 $447. Users have also found prices from $473 and $576 on American Airlines and Air Canada, 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 $1,448, our data shows the cheapest flight currently is $895. When looking at the most popular route, (Incheon Intl - Chicago O'Hare Intl), you can expect to pay $685 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 $1,223. You can even find prices in February for less than $1,223, 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 48%.

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.

$1,124+ Flights from South Korea to Chicago

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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	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$690 (Kiwi.com)
One-way from	$370 (Kiwi.com)
Popular in	August
Cheapest in	February
Average price	$1,093
Good round-trip deal	$1,406 or less
Good one-way deal	$1,154 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. 22% potential increase in price ($364 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 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).

Search Deals

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 March 28, 2025.

Thu 4/1012:45 pmICN - ORD

1 stop24h 20mMultiple Airlines

Wed 4/2310:26 pmORD - ICN

1 stop27h 19mMultiple Airlines

Deal found 3/26

$690

Fri 5/305:45 pmICN - ORD

1 stop34h 58mAir Canada

Mon 6/23:35 pmORD - ICN

1 stop34h 30mAir Canada

Deal found 3/27

$716

Wed 4/95:25 pmICN - ORD

1 stop20h 24mAmerican Airlines

Tue 4/296:55 amORD - ICN

1 stop18h 35mAmerican Airlines

Deal found 3/26

$849

Tue 6/108:45 pmICN - ORD

1 stop33h 59mWestJet

Fri 9/125:30 pmORD - ICN

1 stop36h 10mWestJet

Deal found 3/26

$909

Wed 9/177:55 pmGMP - ORD

1 stop26h 45mANA

Mon 10/205:45 pmORD - GMP

1 stop27h 20mANA

Deal found 3/27

$927

Sun 5/116:20 pmICN - MDW

2 stops38h 48mMultiple Airlines

Sun 5/186:15 amMDW - ICN

2 stops24h 15mMultiple Airlines

Deal found 3/27

$972

Sun 5/113:45 pmPUS - ORD

2 stops28h 57mMultiple Airlines

Sun 5/188:37 amORD - PUS

2 stops33h 28mMultiple Airlines

Deal found 3/27

$1,068

Tue 9/237:55 amGMP - ORD

1 stop15h 10mJapan Airlines

Tue 10/216:00 amORD - GMP

2 stops25h 50mJapan Airlines

Deal found 3/27

$1,096

Thu 9/186:40 pmICN - MDW

1 stop32h 22mDelta

Thu 10/169:20 amMDW - ICN

1 stop18h 00mDelta

Deal found 3/27

$1,203

Mon 9/89:15 pmPUS - ORD

1 stop26h 15mKorean Air

Thu 9/1112:10 pmORD - PUS

1 stop17h 25mKorean Air

Deal found 3/26

$1,280

Mon 5/58:00 amPUS - ORD

2 stops27h 31mDelta

Sat 5/106:59 pmORD - PUS

2 stops34h 36mDelta

Deal found 3/27

$1,310

Sat 8/231:50 pmGMP - ORD

1 stop21h 20mEVA Air

Mon 8/2512:30 amORD - GMP

1 stop28h 45mEVA Air

Deal found 3/26

$1,399

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 March 28, 2025.

Thu 4/1012:45 pmICN - ORD

1 stop24h 20mMultiple Airlines

Wed 4/2310:26 pmORD - ICN

1 stop27h 19mMultiple Airlines

Deal found 3/26

$690

Fri 5/305:45 pmICN - ORD

1 stop34h 58mAir Canada

Mon 6/23:35 pmORD - ICN

1 stop34h 30mAir Canada

Deal found 3/27

$716

Wed 4/95:25 pmICN - ORD

1 stop20h 24mAmerican Airlines

Tue 4/296:55 amORD - ICN

1 stop18h 35mAmerican Airlines

Deal found 3/26

$849

Tue 6/108:45 pmICN - ORD

1 stop33h 59mWestJet

Fri 9/125:30 pmORD - ICN

1 stop36h 10mWestJet

Deal found 3/26

$909

Wed 9/177:55 pmGMP - ORD

1 stop26h 45mANA

Mon 10/205:45 pmORD - GMP

1 stop27h 20mANA

Deal found 3/27

$927

Tue 9/237:55 amGMP - ORD

1 stop15h 10mJapan Airlines

Tue 10/216:00 amORD - GMP

2 stops25h 50mJapan Airlines

Deal found 3/27

$1,096

Thu 9/186:40 pmICN - MDW

1 stop32h 22mDelta

Thu 10/169:20 amMDW - ICN

1 stop18h 00mDelta

Deal found 3/27

$1,203

Mon 9/89:15 pmPUS - ORD

1 stop26h 15mKorean Air

Thu 9/1112:10 pmORD - PUS

1 stop17h 25mKorean Air

Deal found 3/26

$1,280

Sat 8/231:50 pmGMP - ORD

1 stop21h 20mEVA Air

Mon 8/2512:30 amORD - GMP

1 stop28h 45mEVA Air

Deal found 3/26

$1,399

Sat 5/1010:25 pmICN - MDW

2 stops34h 20mKLM

Wed 5/149:20 amMDW - ICN

2 stops41h 05mKLM

Deal found 3/27

$1,404

Mon 6/97:45 amPUS - ORD

1 stop20h 40mCathay Pacific

Mon 6/234:00 pmORD - PUS

1 stop25h 00mCathay Pacific

Deal found 3/28

$1,530

Sun 5/116:20 pmICN - MDW

2 stops38h 48mMultiple Airlines

Sun 5/186:15 amMDW - ICN

2 stops24h 15mMultiple Airlines

Deal found 3/27

$972

Last-minute flights from South Korea to Chicago
Discover last-minute flight deals from South Korea to Chicago. Data last updated March 28, 2025 and is based on user searches.

Thu 3/272:40 pmICN - ORD

1 stop23h 19mAsiana Airlines

Wed 6/256:25 pmORD - ICN

1 stop19h 55mAsiana Airlines

Deal found 3/26

$1,137

Fri 3/2811:45 amICN - ORD

1 stop31h 06mUnited Airlines

Mon 3/3112:45 pmORD - ICN

1 stop19h 30mUnited Airlines

Deal found 3/26

$992

Tue 4/111:30 amICN - ORD

3 stops34h 34mUnited Airlines

Wed 4/94:10 pmORD - ICN

2 stops22h 10mUnited Airlines

Deal found 3/26

$1,334

Wed 4/27:05 pmICN - ORD

1 stop27h 50mAir Canada

Sun 4/63:45 pmORD - ICN

1 stop34h 20mAir Canada

Deal found 3/26

$762

Wed 4/27:45 amPUS - ORD

1 stop20h 40mCathay Pacific

Wed 4/94:00 pmORD - PUS

1 stop25h 00mCathay Pacific

Deal found 3/27

$1,463

Wed 4/26:05 pmPUS - ORD

2 stops34h 20mMultiple Airlines

Wed 4/94:00 pmORD - PUS

1 stop25h 00mMultiple Airlines

Deal found 3/27

$1,480

Thu 4/312:45 pmICN - ORD

1 stop21h 28mMultiple Airlines

Wed 4/1610:26 pmORD - ICN

1 stop27h 19mMultiple Airlines

Deal found 3/26

$844

Fri 4/45:25 pmICN - ORD

1 stop20h 24mAmerican Airlines

Fri 4/255:00 amORD - ICN

1 stop20h 30mAmerican Airlines

Deal found 3/25

$850

Fri 4/49:25 pmICN - ORD

2 stops40h 34mAlaska Airlines

Fri 4/257:19 pmORD - ICN

2 stops33h 41mAlaska Airlines

Deal found 3/25

$1,312

Fri 4/47:20 pmICN - ORD

1 stop18h 39mKorean Air

Fri 4/2512:20 pmORD - ICN

Nonstop14h 30mKorean Air

Deal found 3/25

$1,403

Sat 4/512:40 pmICN - ORD

1 stop45h 00mLOT

Sat 4/125:10 pmORD - ICN

2 stops50h 20mLOT

Deal found 3/25

$1,232

Sat 4/512:00 pmICN - ORD

1 stop23h 00mEVA Air

Fri 4/1812:30 amORD - ICN

1 stop20h 30mEVA Air

Deal found 3/27

$1,385

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 March 28, 2025.

Mon 5/126:20 pmICN - ORD

2 stops30h 35mMultiple Airlines

Deal found 3/27

$370

Mon 5/268:45 pmICN - ORD

1 stop33h 59mWestJet

Deal found 3/27

$447

Thu 4/35:25 pmICN - ORD

1 stop17h 41mAmerican Airlines

Deal found 3/26

$473

Wed 4/1612:45 pmICN - MDW

2 stops25h 36mMultiple Airlines

Deal found 3/27

$473

Thu 4/107:25 pmGMP - ORD

3 stops43h 06mMultiple Airlines

Deal found 3/27

$505

Fri 4/258:35 amPUS - ORD

3 stops35h 10mMultiple Airlines

Deal found 3/26

$570

Mon 5/265:45 pmICN - ORD

2 stops33h 18mAir Canada

Deal found 3/26

$576

Wed 5/77:20 pmGMP - ORD

1 stop27h 55mJapan Airlines

Deal found 3/26

$615

Sun 6/88:45 pmICN - MDW

2 stops38h 53mWestJet

Deal found 3/27

$800

Tue 4/88:35 amGMP - ORD

2 stops37h 06mAir China

Deal found 3/27

$829

Fri 4/257:00 amPUS - MDW

2 stops22h 34mMultiple Airlines

Deal found 3/26

$1,045

Mon 5/510:15 amICN - MDW

1 stop16h 20mKorean Air

Deal found 3/26

$1,062

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

Thu 4/10

12:45 pm-11:05 pm

1 stop24h 20m

Chicago O'Hare Intl

Wed 4/23

10:26 pm-3:45 pm

1 stop27h 19m

$690

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Fri 5/30

5:45 pm-2:43 pm

1 stop34h 58m

Chicago O'Hare Intl

Mon 6/2

3:35 pm-4:05 pm

1 stop34h 30m

$716

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Wed 4/9

5:25 pm-11:49 pm

1 stop20h 24m

Chicago O'Hare Intl

Tue 4/29

6:55 am-3:30 pm

1 stop18h 35m

$849

IncheonChicago

ICN - ORD

ICNORD

Incheon Intl

Tue 6/10

8:45 pm-4:44 pm

1 stop33h 59m

Chicago O'Hare Intl

Fri 9/12

5:30 pm-7:40 pm

1 stop36h 10m

$909

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Wed 9/17

7:55 pm-8:40 am

1 stop26h 45m

Chicago O'Hare Intl

Mon 10/20

5:45 pm-11:05 am

1 stop27h 20m

$927

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Sun 5/11

6:20 pm-7:08 pm

2 stops38h 48m

Chicago Midway

Sun 5/18

6:15 am-8:30 pm

2 stops24h 15m

$972

BusanChicago

PUS - ORD

PUSORD

Busan Gimhae

Sun 5/11

3:45 pm-6:42 am

2 stops28h 57m

Chicago O'Hare Intl

Sun 5/18

8:37 am-8:05 am

2 stops33h 28m

$1,068

SeoulChicago

GMP - ORD

GMPORD

Seoul Gimpo Intl

Tue 9/23

7:55 am-9:05 am

1 stop15h 10m

Chicago O'Hare Intl

Tue 10/21

6:00 am-9:50 pm

2 stops25h 50m

$1,096

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Thu 9/18

6:40 pm-1:02 pm

1 stop32h 22m

Chicago Midway

Thu 10/16

9:20 am-5:20 pm

1 stop18h 00m

$1,203

BusanChicago

PUS - ORD

PUSORD

Busan Gimhae

Mon 9/8

9:15 pm-9:30 am

1 stop26h 15m

Chicago O'Hare Intl

Thu 9/11

12:10 pm-7:35 pm

1 stop17h 25m

$1,280

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 44 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 $323). 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 Wednesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 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

1,169 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

1,169 reviews

EVA Air

8.4

Very good

1,169 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

1,050 reviews

EVA Air

8.4

Very good

1,169 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

1,440 reviews

EVA Air

8.4

Very good

1,169 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

829 reviews

EVA Air

8.4

Very good

1,169 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.

Delta

8.0

Very good

7,897 reviews

EVA Air

8.4

Very good

1,169 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 $447. Users have also found prices from $473 and $576 on American Airlines and Air Canada, 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 $1,448, our data shows the cheapest flight currently is $895. When looking at the most popular route, (Incheon Intl - Chicago O'Hare Intl), you can expect to pay $685 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 $323). 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

Merrillville

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Lansing

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Top 5 airlines flying from South Korea to Chicago

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$697	Average$989	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$834	Average$1,230	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$1,111	Average$1,590	FlexibilityNo cancel fee	On-time69%
Korean Air	Cheapest$1,186	Average$1,422	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$1,269	Average$1,520	FlexibilityNo cancel fee	On-timeN/A

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$370+ 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 5/12. 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 March 28, 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 March 28, 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 March 28, 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 March 28, 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 March 28, 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?

Traveling to a place near South Korea?

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Alternative routes for South Korea to Chicago

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Top 5 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 March 28, 2025.