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Cheap flights from Chicago Midway Airport to Seoul from $426

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to Seoul departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago Midway Airport to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:25 am - 4:25 am
MDW
-
ICN
32h 00m
2 stops
Multiple Airlines Logo
6:00 pm - 10:58 am
ICN
-
MDW
30h 58m
2 stops
$1,109Multiple Airlines
Fri, Sep 25 - Sat, Oct 10
Multiple Airlines Logo
6:25 am - 6:40 am
MDW
-
ICN
58h 15m
3 stops
Multiple Airlines Logo
10:35 am - 10:58 am
ICN
-
MDW
38h 23m
3 stops
$1,158Multiple Airlines
Sat, Oct 3 - Sat, Oct 17
Multiple Airlines Logo
11:45 am - 4:25 am
MDW
-
ICN
26h 40m
2 stops
Multiple Airlines Logo
7:15 pm - 11:59 am
ICN
-
MDW
30h 44m
2 stops
$1,290Multiple Airlines
Sat, Sep 5 - Fri, Sep 18
Multiple Airlines Logo
7:35 pm - 7:05 pm
MDW
-
ICN
33h 30m
2 stops
Multiple Airlines Logo
8:35 pm - 5:50 am
ICN
-
MDW
23h 15m
2 stops
$1,294Multiple Airlines
Wed, Sep 9 - Wed, Sep 30
Multiple Airlines Logo
7:35 pm - 7:05 pm
MDW
-
ICN
33h 30m
2 stops
Multiple Airlines Logo
12:35 pm - 5:50 am
ICN
-
MDW
31h 15m
2 stops
$1,295Multiple Airlines
Wed, Sep 9 - Fri, Sep 25
Multiple Airlines Logo
3:55 pm - 11:15 am
MDW
-
ICN
29h 20m
2 stops
Multiple Airlines Logo
12:30 pm - 5:50 am
ICN
-
MDW
31h 20m
2 stops
$1,297Multiple Airlines
Mon, Oct 19 - Fri, Oct 30
Multiple Airlines Logo
5:55 pm - 11:15 am
MDW
-
ICN
27h 20m
2 stops
Multiple Airlines Logo
8:35 pm - 6:05 am
ICN
-
MDW
23h 30m
2 stops
$1,306Multiple Airlines
Mon, Sep 28 - Thu, Oct 8
Multiple Airlines Logo
6:00 pm - 11:30 am
MDW
-
ICN
27h 30m
2 stops
Multiple Airlines Logo
12:45 pm - 5:45 am
ICN
-
MDW
31h 00m
2 stops
$1,310Multiple Airlines
Sat, Sep 5 - Sun, Sep 13
Multiple Airlines Logo
8:35 pm - 11:30 am
MDW
-
ICN
24h 55m
2 stops
Multiple Airlines Logo
8:05 pm - 5:05 am
ICN
-
MDW
23h 00m
2 stops
$1,312Multiple Airlines
Sun, Aug 30 - Thu, Sep 10
Multiple Airlines Logo
8:45 pm - 11:00 am
MDW
-
ICN
24h 15m
2 stops
Multiple Airlines Logo
7:45 pm - 5:50 am
ICN
-
MDW
24h 05m
2 stops
$1,313Multiple Airlines
Mon, Aug 17 - Mon, Aug 31

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Korean Air flights from Chicago Midway Airport to Incheon Intl Airport

Our best Korean Air deals on Chicago Midway Airport to Incheon Intl Airport flight tickets
Korean Air
Aug 12
MDW9:59 amChicago Midway
17h 21m
1 stop
ICN5:20 pmIncheon Intl
Aug 20
ICN10:15 amIncheon Intl
16h 24m
1 stop
MDW12:39 pmChicago Midway
$2,354
Korean Air
Aug 14
MDW9:24 amChicago Midway
17h 01m
1 stop
ICN4:25 pmIncheon Intl
Aug 21
ICN10:15 amIncheon Intl
16h 24m
1 stop
MDW12:39 pmChicago Midway
$2,475
Korean Air
Aug 3
MDW9:24 amChicago Midway
17h 01m
1 stop
ICN4:25 pmIncheon Intl
Aug 19
ICN10:15 amIncheon Intl
16h 24m
1 stop
MDW12:39 pmChicago Midway
$2,824

Delta flights from Chicago Midway Airport to Incheon Intl Airport

Our best Delta deals on Chicago Midway Airport to Incheon Intl Airport flight tickets
Delta
Aug 13
MDW5:10 pmChicago Midway
20h 50m
1 stop
ICN4:00 amIncheon Intl
Aug 27
ICN6:50 pmIncheon Intl
17h 46m
1 stop
MDW10:36 pmChicago Midway
$1,816
Delta
Aug 14
MDW12:46 pmChicago Midway
25h 14m
1 stop
ICN4:00 amIncheon Intl
Aug 22
ICN10:35 amIncheon Intl
19h 03m
1 stop
MDW3:38 pmChicago Midway
$1,929
Delta
Aug 14
MDW9:24 amChicago Midway
17h 01m
1 stop
ICN4:25 pmIncheon Intl
Aug 22
ICN6:50 pmIncheon Intl
17h 46m
1 stop
MDW10:36 pmChicago Midway
$1,979

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport to Incheon Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Fri 9/25

6:25 am-4:25 am

2 stops32h 00m

Incheon Intl

Sat 10/10

6:00 pm-10:58 am

2 stops30h 58m

$1,109

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Sat 10/3

6:25 am-6:40 am

3 stops58h 15m

Incheon Intl

Sat 10/17

10:35 am-10:58 am

3 stops38h 23m

$1,158

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Sat 9/5

11:45 am-4:25 am

2 stops26h 40m

Incheon Intl

Fri 9/18

7:15 pm-11:59 am

2 stops30h 44m

$1,290

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Wed 9/9

7:35 pm-7:05 pm

2 stops33h 30m

Incheon Intl

Wed 9/30

8:35 pm-5:50 am

2 stops23h 15m

$1,294

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Wed 9/9

7:35 pm-7:05 pm

2 stops33h 30m

Incheon Intl

Fri 9/25

12:35 pm-5:50 am

2 stops31h 15m

$1,295

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 10/19

3:55 pm-11:15 am

2 stops29h 20m

Incheon Intl

Fri 10/30

12:30 pm-5:50 am

2 stops31h 20m

$1,297

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 9/28

5:55 pm-11:15 am

2 stops27h 20m

Incheon Intl

Thu 10/8

8:35 pm-6:05 am

2 stops23h 30m

$1,306

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Sat 9/5

6:00 pm-11:30 am

2 stops27h 30m

Incheon Intl

Sun 9/13

12:45 pm-5:45 am

2 stops31h 00m

$1,310
Quickest round-trip

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Sun 8/30

8:35 pm-11:30 am

2 stops24h 55m

Incheon Intl

Thu 9/10

8:05 pm-5:05 am

2 stops23h 00m

$1,312

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 8/17

8:45 pm-11:00 am

2 stops24h 15m

Incheon Intl

Mon 8/31

7:45 pm-5:50 am

2 stops24h 05m

$1,313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

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

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

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Chicago Midway Airport to Incheon Intl Airport is on a Tuesday when prices can be found for as low as $939. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,160. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

When to book flights from Chicago Midway Airport to Incheon Intl Airport

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

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

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

Fastest flight time

24h 10m

Direct flights

None
The fastest flight from Chicago Midway Airport to Incheon Intl Airport takes 24h 10m
There are no direct flights from Chicago Midway Airport to Incheon Intl Airport. There are no popular flight routes from Chicago Midway Airport to Incheon Intl Airport.
Search flight deals

Frequently asked questions about flying from Chicago Midway Airport to Incheon Intl Airport

  • How far is Chicago Midway to Incheon Intl by plane?

    Incheon Intl is 6548.5 mi away from Chicago Midway. 24h 10m is a normal flight duration for this route.

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

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

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

    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 Midway Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Daejeon
Suwon
Seongnam
Anyang

Why use momondo?

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

Finding the right flight to Seoul from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Seoul from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from Chicago.

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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