What airlines fly to Seoul?

Korean Air, EVA Air and Delta are the top three most popular airlines that fly to Seoul from Chicago O'Hare Intl Airport according to our data. Korean Air is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 11 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Seoul?

Flights connecting via Tokyo (HND) have the shortest average one-way travel time: 16h 45m.

Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Seoul?

Flights via Hong Kong (HKG) offer the lowest average round-trip price of $928.

What is the cheapest airline that flies from Chicago O'Hare Intl to Seoul?

Turkish Airlines is the most popular carrier operating from Chicago O'Hare Intl to Seoul

Which airport is the most popular layover for flights between Chicago O'Hare Intl Airport and Seoul?

Taipei City (TPE) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Chicago O'Hare Intl Airport to Seoul on average per week?

14 flights are operational weekly from Chicago O'Hare Intl Airport to Seoul as of September 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Seoul?

Toronto (YYZ) has the shortest average layover time for this route: 1h 23m.

How many flights depart from Chicago O'Hare Intl Airport to Seoul on average per day?

As of September 2026, 2 flights take off from Chicago O'Hare Intl Airport and land in Seoul each day. The most common flight departure time for this route is 12:00PM, with 100% of daily flights taking off in the afternoon.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Seoul?

As of September 2026, there are 11 operators available to choose from for flights from Chicago O'Hare Intl Airport to Seoul.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Seoul?

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 Chicago O'Hare Intl Airport to Seoul.

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

The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$454 Cheap Flights from Chicago O'Hare Intl Airport to Seoul in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Seoul

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 3:45 pmORD Chicago O'Hare Intl-ICN Incheon Intl

39h 00m1 stop Addis Ababa Bole

12:05 am - 7:40 amICN Incheon Intl-ORD Chicago O'Hare Intl

46h 35m2 stops Addis Ababa Bole Rome Fiumicino

$858Ethiopian Air

Sat, Nov 14 - Sat, Nov 21

10:15 am - 4:00 pmORD Chicago O'Hare Intl-ICN Incheon Intl

39h 45m1 stop Addis Ababa Bole

12:05 am - 8:40 amICN Incheon Intl-ORD Chicago O'Hare Intl

46h 35m2 stops Addis Ababa Bole Rome Fiumicino

$859Ethiopian Air

Wed, Oct 14 - Mon, Oct 26

11:45 am - 6:20 pmORD Chicago O'Hare Intl-ICN Incheon Intl

39h 35m1 stop Istanbul

12:05 am - 6:20 pmICN Incheon Intl-ORD Chicago O'Hare Intl

33h 15m1 stop Istanbul

$1,006Turkish Airlines

Mon, Nov 30 - Wed, Dec 9

11:45 am - 1:55 pmORD Chicago O'Hare Intl-ICN Incheon Intl

35h 10m1 stop Istanbul

12:05 am - 6:20 pmICN Incheon Intl-ORD Chicago O'Hare Intl

33h 15m1 stop Istanbul

$1,012Turkish Airlines

Wed, Dec 9 - Wed, Dec 16

6:00 am - 4:45 pmORD Chicago O'Hare Intl-ICN Incheon Intl

20h 45m1 stop Dallas/Fort Worth

6:50 pm - 10:30 pmICN Incheon Intl-ORD Chicago O'Hare Intl

18h 40m1 stop Dallas/Fort Worth

$1,047American Airlines

Sun, Oct 25 - Sun, Nov 1

5:00 am - 4:45 pmORD Chicago O'Hare Intl-ICN Incheon Intl

21h 45m1 stop Dallas/Fort Worth

6:50 pm - 12:20 amICN Incheon Intl-ORD Chicago O'Hare Intl

20h 30m1 stop Dallas/Fort Worth

$1,054American Airlines

Wed, Oct 28 - Tue, Nov 24

3:40 pm - 4:05 pmORD Chicago O'Hare Intl-ICN Incheon Intl

34h 25m1 stop Vancouver Intl

5:55 pm - 2:37 pmICN Incheon Intl-ORD Chicago O'Hare Intl

34h 42m1 stop Vancouver Intl

$1,101Air Canada

Sun, Oct 18 - Wed, Oct 28

3:40 pm - 4:05 pmORD Chicago O'Hare Intl-ICN Incheon Intl

34h 25m1 stop Vancouver Intl

5:55 pm - 2:37 pmICN Incheon Intl-ORD Chicago O'Hare Intl

34h 42m1 stop Vancouver Intl

$1,101Air Canada

Mon, Oct 19 - Wed, Oct 28

12:30 am - 11:00 amORD Chicago O'Hare Intl-ICN Incheon Intl

20h 30m1 stop Taipei City Taiwan Taoyuan Intl

11:40 am - 8:35 pmICN Incheon Intl-ORD Chicago O'Hare Intl

22h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,103EVA Air

Sun, Sep 27 - Wed, Oct 28

11:30 pm - 6:45 pmORD Chicago O'Hare Intl-ICN Incheon Intl

28h 15m1 stop Taipei City Taiwan Taoyuan Intl

11:40 am - 8:35 pmICN Incheon Intl-ORD Chicago O'Hare Intl

22h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,107EVA Air

Wed, Mar 10 - Wed, Mar 24

Cheap last minute flights

Enter your travel dates to find the best prices.

9:15 pm - 3:45 pmORD Chicago O'Hare Intl-ICN Incheon Intl

28h 30m1 stop Dallas/Fort Worth

5:50 pm - 11:30 pmICN Incheon Intl-ORD Chicago O'Hare Intl

19h 40m1 stop Dallas/Fort Worth

$1,054American Airlines

Mon, Sep 14 - Thu, Sep 24

6:00 am - 3:45 pmORD Chicago O'Hare Intl-ICN Incheon Intl

19h 45m1 stop Dallas/Fort Worth

5:50 pm - 12:14 amICN Incheon Intl-ORD Chicago O'Hare Intl

20h 24m1 stop Dallas/Fort Worth

$1,054American Airlines

Tue, Sep 15 - Thu, Sep 24

7:03 pm - 7:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

34h 12m2 stops Los Angeles Manila Ninoy Aquino Intl

7:20 am - 5:00 amICN Incheon Intl-ORD Chicago O'Hare Intl

35h 40m2 stops Manila Ninoy Aquino Intl Los Angeles

$1,113Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

7:03 pm - 7:15 pmORD Chicago O'Hare Intl-ICN Incheon Intl

34h 12m2 stops Los Angeles Manila Ninoy Aquino Intl

7:20 am - 5:59 amICN Incheon Intl-ORD Chicago O'Hare Intl

36h 39m2 stops Manila Ninoy Aquino Intl Los Angeles

$1,113Multiple Airlines

Thu, Sep 17 - Sun, Sep 27

12:30 am - 11:00 amORD Chicago O'Hare Intl-ICN Incheon Intl

20h 30m1 stop Taipei City Taiwan Taoyuan Intl

12:00 pm - 8:45 pmICN Incheon Intl-ORD Chicago O'Hare Intl

22h 45m1 stop Taipei City Taiwan Taoyuan Intl

$1,121EVA Air

Wed, Sep 16 - Wed, Sep 23

12:30 am - 11:00 amORD Chicago O'Hare Intl-ICN Incheon Intl

20h 30m1 stop Taipei City Taiwan Taoyuan Intl

7:45 pm - 8:45 pmICN Incheon Intl-ORD Chicago O'Hare Intl

39h 00m1 stop Taipei City Taiwan Taoyuan Intl

$1,121EVA Air

Wed, Sep 16 - Tue, Sep 22

7:09 am - 5:30 pmORD Chicago O'Hare Intl-ICN Incheon Intl

20h 21m1 stop Toronto Pearson Intl

5:45 pm - 5:05 pmICN Incheon Intl-ORD Chicago O'Hare Intl

37h 20m2 stops Vancouver Intl Calgary

$1,157Air Canada

Sun, Sep 13 - Tue, Sep 15

7:09 am - 5:30 pmORD Chicago O'Hare Intl-ICN Incheon Intl

20h 21m1 stop Toronto Pearson Intl

5:45 pm - 8:00 amICN Incheon Intl-ORD Chicago O'Hare Intl

28h 15m2 stops Vancouver Intl Toronto Pearson Intl

$1,165Air Canada

Thu, Sep 17 - Sun, Sep 27

4:15 pm - 5:30 amORD Chicago O'Hare Intl-ICN Incheon Intl

23h 15m1 stop Hong Kong Intl

8:05 pm - 1:55 pmICN Incheon Intl-ORD Chicago O'Hare Intl

31h 50m1 stop Hong Kong Intl

$1,203Cathay Pacific

Thu, Sep 17 - Sun, Oct 4

4:00 pm - 7:05 pmORD Chicago O'Hare Intl-ICN Incheon Intl

37h 05m1 stop Hong Kong Intl

1:40 pm - 1:55 pmICN Incheon Intl-ORD Chicago O'Hare Intl

38h 15m1 stop Hong Kong Intl

$2,039Cathay Pacific

Tue, Sep 15 - Tue, Sep 22

Cheap direct flights

Enter your travel dates to find the best prices.

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

15h 05mnonstop

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

12h 50mnonstop

$1,717Korean Air

Wed, Nov 4 - Sun, Feb 7

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

15h 05mnonstop

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

12h 50mnonstop

$1,763Korean Air

Thu, Nov 12 - Mon, Nov 16

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

15h 05mnonstop

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

12h 50mnonstop

$1,764Korean Air

Thu, Nov 5 - Tue, Nov 10

12:10 pm - 4:50 pmORD Chicago O'Hare Intl-ICN Incheon Intl

14h 40mnonstop

10:40 am - 9:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

$1,769Korean Air

Tue, Oct 20 - Wed, Oct 28

12:10 pm - 4:50 pmORD Chicago O'Hare Intl-ICN Incheon Intl

14h 40mnonstop

10:40 am - 9:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

$1,769Korean Air

Tue, Oct 20 - Thu, Oct 29

12:10 pm - 4:50 pmORD Chicago O'Hare Intl-ICN Incheon Intl

14h 40mnonstop

10:40 am - 9:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

$1,815Delta

Mon, Oct 19 - Tue, Oct 27

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

15h 05mnonstop

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

12h 50mnonstop

$1,815Delta

Wed, Oct 28 - Tue, Nov 24

12:10 pm - 4:50 pmORD Chicago O'Hare Intl-ICN Incheon Intl

14h 40mnonstop

10:40 am - 9:30 amICN Incheon Intl-ORD Chicago O'Hare Intl

12h 50mnonstop

$1,815Delta

Wed, Sep 23 - Wed, Oct 14

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

15h 05mnonstop

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

12h 50mnonstop

$1,815Delta

Tue, Nov 3 - Mon, Nov 16

12:10 pm - 4:50 pmORD Chicago O'Hare Intl-ICN Incheon Intl

14h 40mnonstop

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

12h 50mnonstop

$10,859Multiple Airlines

Sat, Oct 24 - Mon, Nov 2

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Air Canada flights from Chicago O'Hare Intl Airport to Seoul

Our best Air Canada deals on Chicago O'Hare Intl Airport to Seoul flight tickets

Air Canada

Oct 18

ORD3:40 pmChicago O'Hare Intl

34h 25m

1 stop

ICN4:05 pmIncheon Intl

Oct 28

ICN5:55 pmIncheon Intl

34h 42m

1 stop

ORD2:37 pmChicago O'Hare Intl

$1,101

Air Canada

Oct 21

ORD3:40 pmChicago O'Hare Intl

34h 25m

1 stop

ICN4:05 pmIncheon Intl

Oct 28

ICN5:55 pmIncheon Intl

34h 42m

1 stop

ORD2:37 pmChicago O'Hare Intl

$1,105

Air Canada

Sep 23

ORD5:35 pmChicago O'Hare Intl

33h 55m

1 stop

ICN5:30 pmIncheon Intl

Jun 3

ICN5:45 pmIncheon Intl

35h 05m

1 stop

ORD2:50 pmChicago O'Hare Intl

$1,110

American Airlines flights from Chicago O'Hare Intl Airport to Seoul

Our best American Airlines deals on Chicago O'Hare Intl Airport to Seoul flight tickets

American Airlines

Oct 25

ORD6:00 amChicago O'Hare Intl

20h 45m

1 stop

ICN4:45 pmIncheon Intl

Nov 1

ICN6:50 pmIncheon Intl

18h 40m

1 stop

ORD10:30 pmChicago O'Hare Intl

$1,047

American Airlines

Oct 30

ORD8:14 amChicago O'Hare Intl

18h 31m

1 stop

ICN4:45 pmIncheon Intl

Nov 4

ICN6:50 pmIncheon Intl

19h 25m

1 stop

ORD11:15 pmChicago O'Hare Intl

$1,054

American Airlines

Oct 30

ORD6:00 amChicago O'Hare Intl

20h 45m

1 stop

ICN4:45 pmIncheon Intl

Nov 6

ICN6:50 pmIncheon Intl

20h 11m

2 stops

ORD12:01 amChicago O'Hare Intl

$1,059

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Sat 11/14

9:45 am-3:45 pm

1 stop39h 00m

Incheon Intl

Sat 11/21

12:05 am-7:40 am

2 stops46h 35m

$858

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Wed 10/14

10:15 am-4:00 pm

1 stop39h 45m

Incheon Intl

Mon 10/26

12:05 am-8:40 am

2 stops46h 35m

$859

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Mon 11/30

11:45 am-6:20 pm

1 stop39h 35m

Incheon Intl

Wed 12/9

12:05 am-6:20 pm

1 stop33h 15m

$1,006

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Wed 12/9

11:45 am-1:55 pm

1 stop35h 10m

Incheon Intl

Wed 12/16

12:05 am-6:20 pm

1 stop33h 15m

$1,012

Quickest round-trip

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Sun 10/25

6:00 am-4:45 pm

1 stop20h 45m

Incheon Intl

Sun 11/1

6:50 pm-10:30 pm

1 stop18h 40m

$1,047

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Wed 10/28

5:00 am-4:45 pm

1 stop21h 45m

Incheon Intl

Tue 11/24

6:50 pm-12:20 am

1 stop20h 30m

$1,054

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Sun 10/18

3:40 pm-4:05 pm

1 stop34h 25m

Incheon Intl

Wed 10/28

5:55 pm-2:37 pm

1 stop34h 42m

$1,101

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Mon 10/19

3:40 pm-4:05 pm

1 stop34h 25m

Incheon Intl

Wed 10/28

5:55 pm-2:37 pm

1 stop34h 42m

$1,101

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Sun 9/27

12:30 am-11:00 am

1 stop20h 30m

Incheon Intl

Wed 10/28

11:40 am-8:35 pm

1 stop22h 55m

$1,103

ChicagoIncheon

ORD Chicago O'Hare Intl - ICN Incheon Intl

ORDICN

Chicago O'Hare Intl

Wed 3/10

11:30 pm-6:45 pm

1 stop28h 15m

Incheon Intl

Wed 3/24

11:40 am-8:35 pm

1 stop22h 55m

$1,107

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 Chicago O'Hare Intl Airport to Seoul

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 Chicago O'Hare Intl Airport and Seoul?

Prices are currently low for flights on this route.

Typical prices usually range from $953 to $1,832.
The lowest price recently found on this route was $858.

What is the cheapest month to fly to Seoul?

The month of November is another great option to travel to Seoul, with average flight prices from Chicago O'Hare Intl Airport averaging around $1,252.

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

According to our data, Tuesday is the cheapest day to fly to Seoul from Chicago O'Hare Intl Airport. The lowest ticket price found for a Tuesday departure recently was $948. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around $1,148.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Chicago O'Hare Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $881 when looking at flights departing in the evening. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,016 per ticket.

What is the cheapest Chicago O'Hare Intl to Seoul flight route?

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

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Seoul?

You are more likely to see cheaper flights to Seoul from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,479 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Chicago O'Hare Intl Airport for as low as $1,087 on momondo.

What cabin class options are available on Chicago O'Hare Intl Airport to Seoul flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl Airport to Seoul 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 Chicago O'Hare Intl Airport to Seoul flights?

You could potentially save up to 50% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Seoul flight.

How have Chicago O'Hare Intl Airport to Seoul flight prices changed over time?

When to book flights from Chicago O'Hare Intl Airport to Seoul

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

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Seoul (ORD to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Seoul

Best Price Found	$454
Fastest flight time	14h 40m
Direct flights	Every day
Airports in Seoul	2 airports

The best one-way flight to Seoul from Chicago O'Hare Intl Airport in the past 72 hours is $454. The best round-trip flight deal from Chicago O'Hare Intl Airport to Seoul found on momondo in the last 72 hours is $858.

The fastest flight from Chicago O'Hare Intl Airport to Seoul takes 14h 40m

Direct flights go from Chicago O'Hare Intl Airport to Seoul every day.

There are 2 airports in Seoul. From Chicago O'Hare Intl Airport there are direct flights to Incheon Intl (ICN).

Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Seoul

How far is Chicago O'Hare Intl to Seoul by plane?
The distance between Chicago O'Hare Intl and Seoul is about 6514.0 mi. In terms of flight time, this usually takes a little over 14h 40m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Seoul?
Prices for flights from Chicago O'Hare Intl Airport to Seoul refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Seoul?
As of September 2026, there are 11 operators available to choose from for flights from Chicago O'Hare Intl Airport to Seoul.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Seoul?
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 Chicago O'Hare Intl Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Seoul?
momondo data reveals that the most frequently booked plane model on the route from Chicago O'Hare Intl Airport to Seoul is Boeing 777-300ER, representing 82.49% of all bookings. The subsequent popular models are Airbus A350-900 at 10.09%, Boeing 777 at 4.45%, and Boeing 787-10 Dreamliner at 0.59%.
What is the most popular airline from Chicago O'Hare Intl Airport to Seoul?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Seoul, the leading airline is Delta, making up 25% of the total bookings. Other popular airlines include Korean Air with 17%, EVA Air with 16%, and Japan Airlines with 13%.

Best airlines flying from Chicago O'Hare Intl Airport to Seoul

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Seoul with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $196	Free Cancellation	Rating 7.8 8,556 reviews	Search Delta flights
Cathay Pacific	PriceFrom $720	Free Cancellation	Rating 7.6 1,480 reviews	Search Cathay Pacific flights
Turkish Airlines	PriceFrom $845	Free Cancellation	Rating 7.4 4,473 reviews	Search Turkish Airlines flights
American Airlines	PriceFrom $916	Free Cancellation	Rating 7.1 12,047 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $942	Free Cancellation	Rating 8.3 1,911 reviews	Search Japan Airlines flights
EVA Air	PriceFrom $948	Free Cancellation	Rating 8.5 1,523 reviews	Search EVA Air flights
Asiana Airlines	PriceFrom $1,148	Free Cancellation	Rating 8.1 561 reviews	Search Asiana Airlines flights
Finnair	PriceFrom $1,174	Free Cancellation	Rating 7.6 1,430 reviews	Search Finnair flights
Air Canada	PriceFrom $1,179	Free Cancellation	Rating 7.1 11,611 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,191	Free Cancellation	Rating 7.4 10,197 reviews	Search United Airlines flights

Korean Air Flights From Chicago O'Hare Intl Airport to Seoul
The lowest priced Korean Air flight from Chicago O'Hare Intl Airport to Seoul from the last 72 hours was $1,594. Generally, Korean Air has 7 flights on this route every week with an average price of $1,869. Korean Air is rated 8.4/10 by our users.
Delta Flights From Chicago O'Hare Intl Airport to Seoul
Across 8,556 Delta reviews on momondo, the average score is 7.8/10. Delta flies from Chicago O'Hare Intl Airport to Seoul about 7 times each week, with ticket deals ranging from $196 to $1,801. Price data is based on momondo searches in the last 72 hours.

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Chicago to Seoul flights to just show those with flexible booking policies.

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

Once all potential Chicago to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Chicago to Seoul 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 Chicago O'Hare Intl Airport to Seoul from $454

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Air Canada flights from Chicago O'Hare Intl Airport to Seoul

Our best Air Canada deals on Chicago O'Hare Intl Airport to Seoul flight tickets

American Airlines flights from Chicago O'Hare Intl Airport to Seoul

Our best American Airlines deals on Chicago O'Hare Intl Airport to Seoul flight tickets

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