How many flights depart from Seoul to Chicago on average per week?

8 flights are operational weekly from Seoul to Chicago as of October 2026. The most popular departure day for this route is Wed, with 25% of flights per week taking off on this day.

Which layover airport has the shortest travel time from Seoul to Chicago?

Flights connecting via Minneapolis (MSP) have the shortest average one-way travel time: 15h 40m.

What is the cheapest airline that flies from Seoul to Chicago?

Philippine Airlines, EVA Air, and Qatar Airways are the most popular carriers operating from Seoul to Chicago

Which layover airport has the shortest connection time from Seoul to Chicago?

Minneapolis (MSP) has the shortest average layover time for this route: 1h 49m.

How long does it take to fly to Chicago?

Average flight duration from Seoul to Chicago depends on which airport you fly into and out of. Flying from Incheon to Chicago O'Hare Intl Airport is 12h 50m on average, while flying from Seoul to Chicago O'Hare Intl Airport is 16h 45m on average. Chicago O'Hare Intl Airport is the most popular airport in Chicago.

Which airport is the most popular layover for flights between Seoul and Chicago?

San Francisco (SFO) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Seoul to Chicago on average per day?

As of October 2026, 1 flights take off from Seoul 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.

Which layover airport offers the lowest fares from Seoul to Chicago?

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

What airlines fly to Chicago?

Korean Air, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Chicago from Seoul according to our data. Korean Air is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seoul to Chicago?

Prices for flights from Seoul to Chicago are refreshed on a daily basis.

How many operators does momondo search for flights from Seoul to Chicago?

The number of operators available for flights from Seoul to Chicago is 5 as of October 2026.

How old do you have to be to fly from Seoul to Chicago?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to Chicago.

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

The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$441 Cheap Flights from Seoul to Chicago in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seoul to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 pm - 12:13 amICN Incheon Intl-ORD Chicago O'Hare Intl

25h 53m2 stops Los Angeles Atlanta Hartsfield-Jackson

7:00 am - 4:50 amORD Chicago O'Hare Intl-ICN Incheon Intl

30h 50m2 stops Denver Intl Los Angeles

$1,064Multiple Airlines

Thu, Nov 19 - Wed, Dec 2

7:20 am - 5:55 pmICN Incheon Intl-ORD Chicago O'Hare Intl

24h 35m1 stop Manila Ninoy Aquino Intl

11:45 pm - 7:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

29h 30m1 stop Manila Ninoy Aquino Intl

$1,074Philippine Airlines

Mon, Apr 5 - Mon, Apr 19

6:55 pm - 2:37 pmICN Incheon Intl-ORD Chicago O'Hare Intl

34h 42m1 stop Vancouver Intl

3:35 pm - 5:10 pmORD Chicago O'Hare Intl-ICN Incheon Intl

34h 35m1 stop Vancouver Intl

$1,175Air Canada

Mon, Dec 21 - Mon, Jan 18

6:55 pm - 7:59 pmICN Incheon Intl-ORD Chicago O'Hare Intl

16h 04m1 stop Vancouver Intl

3:30 pm - 5:10 pmORD Chicago O'Hare Intl-ICN Incheon Intl

34h 40m1 stop Vancouver Intl

$1,175Air Canada

Fri, Nov 13 - Sun, Nov 22

8:00 pm - 1:17 pmICN Incheon Intl-ORD Chicago O'Hare Intl

32h 17m2 stops Seattle/Tacoma Intl San Diego

7:57 pm - 5:35 pmORD Chicago O'Hare Intl-ICN Incheon Intl

30h 38m2 stops San Diego Seattle/Tacoma Intl

$1,411Alaska Airlines

Thu, Nov 12 - Fri, Nov 13

7:40 pm - 12:36 pmICN Incheon Intl-ORD Chicago O'Hare Intl

31h 56m1 stop New York John F Kennedy Intl

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,462Delta

Thu, Mar 4 - Sun, Mar 7

8:00 pm - 1:17 pmICN Incheon Intl-ORD Chicago O'Hare Intl

32h 17m2 stops Seattle/Tacoma Intl San Diego

7:20 am - 5:35 pmORD Chicago O'Hare Intl-ICN Incheon Intl

43h 15m2 stops San Diego Seattle/Tacoma Intl

$1,463Alaska Airlines

Thu, Nov 12 - Sat, Nov 14

7:40 pm - 12:50 pmICN Incheon Intl-ORD Chicago O'Hare Intl

32h 10m1 stop New York John F Kennedy Intl

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,477Delta

Thu, Dec 10 - Tue, Feb 16

10:40 am - 9:40 amICN Incheon Intl-ORD Chicago O'Hare Intl

13h 00mnonstop

12:20 pm - 4:50 pmORD Chicago O'Hare Intl-ICN Incheon Intl

14h 30mnonstop

$1,615Korean Air

Thu, Apr 1 - Thu, Apr 22

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,618Korean Air

Thu, Dec 3 - Thu, Feb 4

Cheap last minute flights

Enter your travel dates to find the best prices.

6:55 pm - 7:59 pmICN Incheon Intl-ORD Chicago O'Hare Intl

16h 04m1 stop Vancouver Intl

3:30 pm - 5:10 pmORD Chicago O'Hare Intl-ICN Incheon Intl

34h 40m1 stop Vancouver Intl

$1,209Air Canada

Mon, Nov 2 - Sat, Nov 7

6:55 pm - 7:59 pmICN Incheon Intl-ORD Chicago O'Hare Intl

16h 04m1 stop Vancouver Intl

8:45 am - 6:25 pmORD Chicago O'Hare Intl-ICN Incheon Intl

18h 40m1 stop Toronto Pearson Intl

$1,227Air Canada

Tue, Nov 3 - Fri, Nov 13

6:55 pm - 7:59 pmICN Incheon Intl-ORD Chicago O'Hare Intl

16h 04m1 stop Vancouver Intl

8:45 am - 6:25 pmORD Chicago O'Hare Intl-ICN Incheon Intl

18h 40m1 stop Toronto Pearson Intl

$1,228Air Canada

Tue, Nov 3 - Fri, Nov 13

6:55 pm - 9:24 amICN Incheon Intl-ORD Chicago O'Hare Intl

29h 29m3 stops Vancouver Intl San Francisco Dallas/Fort Worth

6:30 am - 9:20 pmORD Chicago O'Hare Intl-ICN Incheon Intl

23h 50m2 stops Denver Intl San Francisco

$1,401Multiple Airlines

Sun, Nov 1 - Sun, Nov 8

9:00 pm - 9:14 amICN Incheon Intl-ORD Chicago O'Hare Intl

27h 14m2 stops San Francisco Atlanta Hartsfield-Jackson

6:30 pm - 8:45 pmORD Chicago O'Hare Intl-ICN Incheon Intl

35h 15m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Shanghai Pu Dong

$1,411Multiple Airlines

Thu, Nov 5 - Sun, Nov 15

6:55 pm - 9:14 amICN Incheon Intl-ORD Chicago O'Hare Intl

29h 19m3 stops Vancouver Intl San Francisco Atlanta Hartsfield-Jackson

6:30 pm - 8:45 pmORD Chicago O'Hare Intl-ICN Incheon Intl

35h 15m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Shanghai Pu Dong

$1,434Multiple Airlines

Thu, Nov 5 - Sun, Nov 15

7:40 pm - 12:46 pmICN Incheon Intl-ORD Chicago O'Hare Intl

32h 06m1 stop New York John F Kennedy Intl

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,537Delta

Tue, Nov 3 - Fri, Nov 13

7:40 pm - 12:46 pmICN Incheon Intl-ORD Chicago O'Hare Intl

32h 06m1 stop New York John F Kennedy Intl

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,553Delta

Tue, Nov 3 - Fri, Nov 13

9:20 pm - 11:34 pmICN Incheon Intl-ORD Chicago O'Hare Intl

17h 14m1 stop Seattle/Tacoma Intl

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,872Korean Air

Sun, Nov 1 - Tue, Nov 3

4:10 pm - 4:53 pmICN Incheon Intl-ORD Chicago O'Hare Intl

15h 43m1 stop Seattle/Tacoma Intl

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,884Korean Air

Thu, Nov 5 - Sun, Nov 15

Cheap direct flights

Enter your travel dates to find the best prices.

10:40 am - 9:40 amICN Incheon Intl-ORD Chicago O'Hare Intl

13h 00mnonstop

12:20 pm - 4:50 pmORD Chicago O'Hare Intl-ICN Incheon Intl

14h 30mnonstop

$1,615Korean Air

Thu, Apr 1 - Thu, Apr 22

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,618Korean Air

Thu, Dec 3 - Thu, Feb 4

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

12:10 pm - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,631Korean Air

Thu, Mar 4 - Sun, Mar 21

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,634Korean Air

Thu, Dec 24 - Mon, Jan 11

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

12:30 pm - 4:50 pmORD Chicago O'Hare Intl-ICN Incheon Intl

14h 20mnonstop

$1,635Korean Air

Thu, Dec 24 - Thu, Jun 17

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,635Korean Air

Wed, Nov 25 - Wed, Dec 2

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,638Korean Air

Thu, Nov 19 - Wed, Dec 2

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,680Delta

Fri, Nov 13 - Sun, Nov 22

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,680Delta

Thu, Mar 4 - Sun, Mar 7

10:40 am - 8:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

11:10 am - 5:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

15h 05mnonstop

$1,680Korean Air

Fri, Nov 13 - Sun, Nov 22

Save money when you book flights with momondo

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Air Canada flights from Seoul to Chicago

Our best Air Canada deals on Seoul to Chicago flight tickets

Air Canada

Dec 21

ICN6:55 pmIncheon Intl

34h 42m

1 stop

ORD2:37 pmChicago O'Hare Intl

Jan 17

ORD3:35 pmChicago O'Hare Intl

34h 35m

1 stop

ICN5:10 pmIncheon Intl

$1,175

Air Canada

Nov 26

ICN6:55 pmIncheon Intl

16h 04m

1 stop

ORD7:59 pmChicago O'Hare Intl

Feb 4

ORD3:35 pmChicago O'Hare Intl

34h 35m

1 stop

ICN5:10 pmIncheon Intl

$1,178

Air Canada

Nov 13

ICN6:55 pmIncheon Intl

34h 42m

1 stop

ORD2:37 pmChicago O'Hare Intl

Nov 22

ORD9:21 pmChicago O'Hare Intl

28h 49m

2 stops

ICN5:10 pmIncheon Intl

$1,183

Japan Airlines flights from Seoul to Chicago

Our best Japan Airlines deals on Seoul to Chicago flight tickets

Japan Airlines

Dec 21

GMP8:15 amSeoul Gimpo Intl

16h 45m

1 stop

ORD10:00 amChicago O'Hare Intl

Jan 18

ORD1:30 pmChicago O'Hare Intl

17h 35m

1 stop

GMP10:05 pmSeoul Gimpo Intl

$1,587

Japan Airlines

Dec 21

GMP8:15 amSeoul Gimpo Intl

27h 25m

2 stops

ORD8:40 pmChicago O'Hare Intl

Jan 18

ORD1:30 pmChicago O'Hare Intl

17h 35m

1 stop

GMP10:05 pmSeoul Gimpo Intl

$1,597

Japan Airlines

Dec 21

GMP8:15 amSeoul Gimpo Intl

16h 45m

1 stop

ORD10:00 amChicago O'Hare Intl

Jan 17

ORD1:30 pmChicago O'Hare Intl

17h 35m

1 stop

GMP10:05 pmSeoul Gimpo Intl

$1,642

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Thu 11/19

1:20 pm-12:13 am

2 stops25h 53m

Chicago O'Hare Intl

Wed 12/2

7:00 am-4:50 am

2 stops30h 50m

$1,064

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Mon 4/5

7:20 am-5:55 pm

1 stop24h 35m

Chicago O'Hare Intl

Mon 4/19

11:45 pm-7:15 pm

1 stop29h 30m

$1,074

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Mon 12/21

6:55 pm-2:37 pm

1 stop34h 42m

Chicago O'Hare Intl

Mon 1/18

3:35 pm-5:10 pm

1 stop34h 35m

$1,175

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Fri 11/13

6:55 pm-7:59 pm

1 stop16h 04m

Chicago O'Hare Intl

Sun 11/22

3:30 pm-5:10 pm

1 stop34h 40m

$1,175

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Thu 11/12

8:00 pm-1:17 pm

2 stops32h 17m

Chicago O'Hare Intl

Fri 11/13

7:57 pm-5:35 pm

2 stops30h 38m

$1,411

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Thu 3/4

7:40 pm-12:36 pm

1 stop31h 56m

Chicago O'Hare Intl

Sun 3/7

11:10 am-5:15 pm

Nonstop15h 05m

$1,462

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Thu 11/12

8:00 pm-1:17 pm

2 stops32h 17m

Chicago O'Hare Intl

Sat 11/14

7:20 am-5:35 pm

2 stops43h 15m

$1,463

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Thu 12/10

7:40 pm-12:50 pm

1 stop32h 10m

Chicago O'Hare Intl

Tue 2/16

11:10 am-5:15 pm

Nonstop15h 05m

$1,477

Quickest round-trip

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Thu 4/1

10:40 am-9:40 am

Nonstop13h 00m

Chicago O'Hare Intl

Thu 4/22

12:20 pm-4:50 pm

Nonstop14h 30m

$1,615

IncheonChicago

ICN Incheon Intl - ORD Chicago O'Hare Intl

ICNORD

Incheon Intl

Thu 12/3

10:40 am-8:30 am

Nonstop12h 50m

Chicago O'Hare Intl

Thu 2/4

11:10 am-5:15 pm

Nonstop15h 05m

$1,618

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 Seoul 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

Layovers

Other information

What is the typical price of a round-trip flight between Seoul and Chicago?

Prices are currently typical for flights on this route.

Typical prices usually range from $591 to $1,295.
The lowest price recently found on this route was $1,064.

What is the cheapest month to fly to Chicago?

The month of December is, on average, the cheapest month to fly to Chicago from Seoul, with most prices found around $837. If you’re not able to fly to Chicago in December, then November is your next best option. Flight prices from Seoul to Chicago during November average around $1,096.

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 Thursday, the most expensive travel day of the week, you can expect to see flight prices from Seoul to Chicago for around $1,818.

What is the cheapest Seoul to Chicago flight route?

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

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

You are more likely to see cheaper flights to Chicago from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $1,369 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Seoul for as low as $896 on momondo.

What cabin class options are available on Seoul to Chicago flights?

There are 2 cabin classes available to choose from on Seoul 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 Seoul to Chicago flights?

No. A direct flight is the cheapest option for a flight between Seoul to Chicago.

How have Seoul to Chicago flight prices changed over time?

As of October 2026, prices for Seoul to Chicago flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from Seoul to Chicago

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

Estimated round-trip price

Cheap Seoul to Chicago (SEL to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Chicago

Best Price Found	$441
Fastest flight time	12h 50m
Direct flights	Every day
Airports in Chicago	3 airports

The best one-way flight to Chicago from Seoul in the past 72 hours is $441. The best round-trip flight deal from Seoul to Chicago found on momondo in the last 72 hours is $1,064.

The fastest flight from Seoul to Chicago takes 12h 50m

Direct flights go from Seoul to Chicago every day.

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

Search flight deals

Frequently asked questions about flying from Seoul to Chicago

How far is Seoul to Chicago by plane?
Chicago is 6526.8 mi away from Seoul. Typically, this will take 12h 50m by plane in normal conditions.
When did momondo last update prices for flights from Seoul to Chicago?
Prices for flights from Seoul to Chicago are refreshed on a daily basis.
How many operators does momondo search for flights from Seoul to Chicago?
The number of operators available for flights from Seoul to Chicago is 5 as of October 2026.
How old do you have to be to fly from Seoul to Chicago?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seoul to Chicago?
Based on momondo bookings for flights between Seoul and Chicago, the leading plane model is Boeing 777-300ER, making up 75.26% of the total bookings. Other popular models include Airbus A380-800 with 8.25%, Airbus A380 with 5.67%, and Airbus A350-900 with 5.15%.
What is the most popular airline from Seoul to Chicago?
momondo data reveals that the most frequently booked airline on the route from Seoul to Chicago is Air Canada, representing 38% of all bookings. The subsequent popular airlines are Korean Air at 31% and United Airlines at 31%.

Best airlines flying from Seoul to Chicago

Compare and see reviews for airlines that fly from Seoul to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $567	Free Cancellation	Rating 7.9 13,135 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $586	Free Cancellation	Rating 7.3 10,451 reviews	Search United Airlines flights
Air Canada	PriceFrom $707	Free Cancellation	Rating 7.1 11,833 reviews	Search Air Canada flights
Delta	PriceFrom $1,056	Free Cancellation	Rating 7.8 8,693 reviews	Search Delta flights
Korean Air	PriceFrom $1,320	Free Cancellation	Rating 8.4 1,219 reviews	Search Korean Air flights

Korean Air Flights From Seoul to Chicago
Korean Air is one of the most popular airlines flying from Seoul to Chicago, operating 4 flights/week on average for this route. A good Korean Air flight deal for Seoul to Chicago starts from $1,320 round-trip, up to an average price of $1,546. Our users have rated Korean Air at 8.4/10.
Delta Flights From Seoul to Chicago
Across 8,695 Delta reviews on momondo, the average score is 7.8/10. Delta flies from Seoul to Chicago about 4 times each week, with ticket deals ranging from $1,056 to $1,302. Price data is based on momondo searches in the last 72 hours.

Merrillville

New Buffalo

Hammond

Portage

Lansing

Saint Joseph

Benton Harbor

Valparaiso

Schererville

Munster

Chesterton

Monticello

Crown Point

Porter

Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Chicago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to Chicago. momondo saves you time and could save you money on your trip.

Can I find flights from Seoul to Chicago with flexible booking policies on momondo?

Flights from Seoul to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of Seoul to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Seoul to Chicago from $441

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Chicago departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Seoul to Chicago

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Cheap last minute flights

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Air Canada flights from Seoul to Chicago

Our best Air Canada deals on Seoul to Chicago flight tickets

Japan Airlines flights from Seoul to Chicago

Our best Japan Airlines deals on Seoul to Chicago flight tickets

momondo Fare Finder

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

See travel insights to Chicago from

How to get the cheapest flight ticket from Seoul to Chicago

What is the typical price of a round-trip flight between Seoul 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 Seoul to Chicago flight route?

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

What cabin class options are available on Seoul to Chicago flights?

Can stopping save me money on Seoul to Chicago flights?

How have Seoul to Chicago flight prices changed over time?

What is the cheapest airline that flies from Seoul to Chicago?

What airlines fly to Chicago?

Which airport is the most popular layover for flights between Seoul and Chicago?

Which layover airport offers the lowest fares from Seoul to Chicago?

Which layover airport has the shortest travel time from Seoul to Chicago?

Which layover airport has the shortest connection time from Seoul to Chicago?

How many flights depart from Seoul to Chicago on average per day?

How many flights depart from Seoul to Chicago on average per week?

How long does it take to fly to Chicago?

When to book flights from Seoul to Chicago

Cheap Seoul to Chicago (SEL to CHI) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

Frequently asked questions about flying from Seoul to Chicago

Best airlines flying from Seoul to Chicago

Compare and see reviews for airlines that fly from Seoul to Chicago with momondo

Traveling to a place near Chicago?

Why use momondo?

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago

Fly your favorite airline to Chicago

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Chicago

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

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Seoul

According to popular flight searches on momondo this year

Complete your trip to Chicago

Explore popular destinations other users love

According to popular flight searches on momondo this year