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Cheap flights from Chicago Midway Airport to Seoul from $473

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 8/29. 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
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
$1,449Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
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
$1,451Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
9:20 pm - 7:05 pm
MDW
-
ICN
31h 45m
2 stops
Multiple Airlines Logo
12:35 pm - 5:05 am
ICN
-
MDW
30h 30m
2 stops
$1,455Multiple Airlines
Mon, Sep 7 - Thu, Sep 17
Multiple Airlines Logo
8:45 pm - 11:00 am
MDW
-
ICN
24h 15m
2 stops
Multiple Airlines Logo
7:45 pm - 5:05 am
ICN
-
MDW
23h 20m
2 stops
$1,456Multiple Airlines
Mon, Aug 10 - Wed, Aug 26
Multiple Airlines Logo
8:45 pm - 11:00 am
MDW
-
ICN
24h 15m
2 stops
Multiple Airlines Logo
7:45 pm - 5:05 am
ICN
-
MDW
23h 20m
2 stops
$1,457Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
8:45 pm - 11:00 am
MDW
-
ICN
24h 15m
2 stops
Multiple Airlines Logo
7:45 pm - 5:05 am
ICN
-
MDW
23h 20m
2 stops
$1,459Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
8:45 pm - 11:00 am
MDW
-
ICN
24h 15m
2 stops
Multiple Airlines Logo
7:45 pm - 5:05 am
ICN
-
MDW
23h 20m
2 stops
$1,460Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
3:30 pm - 11:20 am
MDW
-
ICN
29h 50m
2 stops
Multiple Airlines Logo
8:15 pm - 6:00 am
ICN
-
MDW
24h 45m
2 stops
$1,461Multiple Airlines
Wed, Oct 28 - Wed, Nov 11
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
$1,462Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
9:20 pm - 11:00 am
MDW
-
ICN
23h 40m
2 stops
Multiple Airlines Logo
7:45 pm - 5:05 am
ICN
-
MDW
23h 20m
2 stops
$1,463Multiple 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
Jul 12
MDW9:19 amChicago Midway
17h 06m
1 stop
ICN4:25 pmIncheon Intl
Jul 22
ICN10:15 amIncheon Intl
16h 23m
1 stop
MDW12:38 pmChicago Midway
$2,829
Korean Air
Jul 11
MDW9:54 amChicago Midway
17h 26m
1 stop
ICN5:20 pmIncheon Intl
Jul 17
ICN10:15 amIncheon Intl
16h 23m
1 stop
MDW12:38 pmChicago Midway
$2,905
Korean Air
Jul 10
MDW9:54 amChicago Midway
17h 26m
1 stop
ICN5:20 pmIncheon Intl
Jul 18
ICN10:15 amIncheon Intl
16h 23m
1 stop
MDW12:38 pmChicago Midway
$3,157

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
Jul 19
MDW6:58 pmChicago Midway
31h 27m
1 stop
ICN4:25 pmIncheon Intl
Aug 1
ICN7:40 pmIncheon Intl
26h 57m
1 stop
MDW8:37 amChicago Midway
$1,888
Delta
Jul 17
MDW6:00 amChicago Midway
19h 55m
1 stop
ICN3:55 pmIncheon Intl
Jul 21
ICN6:50 pmIncheon Intl
17h 25m
1 stop
MDW10:15 pmChicago Midway
$2,078
Delta
Jul 8
MDW9:54 amChicago Midway
17h 26m
1 stop
ICN5:20 pmIncheon Intl
Jul 15
ICN8:45 amIncheon Intl
17h 11m
1 stop
MDW11:56 amChicago Midway
$2,776

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 July 5, 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

Mon 8/17

8:45 pm-11:00 am

2 stops24h 15m

Incheon Intl

Mon 8/24

7:45 pm-5:50 am

2 stops24h 05m

$1,449

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 8/17

8:45 pm-11:00 am

2 stops24h 15m

Incheon Intl

Mon 8/24

7:45 pm-5:50 am

2 stops24h 05m

$1,451

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 9/7

9:20 pm-7:05 pm

2 stops31h 45m

Incheon Intl

Thu 9/17

12:35 pm-5:05 am

2 stops30h 30m

$1,455

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 8/10

8:45 pm-11:00 am

2 stops24h 15m

Incheon Intl

Wed 8/26

7:45 pm-5:05 am

2 stops23h 20m

$1,456

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 8/17

8:45 pm-11:00 am

2 stops24h 15m

Incheon Intl

Mon 8/24

7:45 pm-5:05 am

2 stops23h 20m

$1,457

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 8/17

8:45 pm-11:00 am

2 stops24h 15m

Incheon Intl

Mon 8/24

7:45 pm-5:05 am

2 stops23h 20m

$1,459

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 8/17

8:45 pm-11:00 am

2 stops24h 15m

Incheon Intl

Mon 8/24

7:45 pm-5:05 am

2 stops23h 20m

$1,460

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Wed 10/28

3:30 pm-11:20 am

2 stops29h 50m

Incheon Intl

Wed 11/11

8:15 pm-6:00 am

2 stops24h 45m

$1,461

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 8/17

8:45 pm-11:00 am

2 stops24h 15m

Incheon Intl

Mon 8/24

7:45 pm-5:50 am

2 stops24h 05m

$1,462
Quickest round-trip

ChicagoIncheon

MDW - ICN

MDWICN

Chicago Midway

Mon 8/17

9:20 pm-11:00 am

2 stops23h 40m

Incheon Intl

Mon 8/31

7:45 pm-5:05 am

2 stops23h 20m

$1,463

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 $921. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,121. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

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

In the evening is the cheapest time of day to fly from Chicago Midway Airport to Incheon Intl Airport when you can find flight prices for as low as $982. Flying to Incheon Intl Airport in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $996 on average. Flights to Incheon Intl Airport from Chicago Midway Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

18h 10m

Direct flights

None
The fastest flight from Chicago Midway Airport to Incheon Intl Airport takes 18h 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. 18h 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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