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$577+ Cheap flights from Seoul (SEL) to Midway (MDW)

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — MDW
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheap flight deals from Seoul to Midway

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Midway (MDW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 2, 2025.

Round-trip from

$1,173
(Delta)

One-way from

$577
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$1,621
From Seoul (SEL) to Chicago Midway
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One-way flight from Seoul (SEL) to Chicago Midway
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Highest demand for flights based on searches. 12% potential increase in price ($179 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Seoul to Midway

Cheapest flights from Seoul to Midway
Explore the most affordable flight options available from Seoul to Midway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:40 pmICN - MDW
1 stop28h 13mDelta
Wed 9/249:20 amMDW - ICN
1 stop18h 00mDelta
Deal found 7/30$1,173
This Cheapflightsfares deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/98:45 pmICN - MDW
2 stops26h 55mWestJet
Sat 10/259:20 amMDW - ICN
2 stops19h 25mWestJet
Deal found 7/31$1,240
This Korean Air deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:15 amICN - MDW
1 stop16h 13mKorean Air
Wed 9/249:20 amMDW - ICN
1 stop18h 00mKorean Air
Deal found 7/31$1,280
This Korean Air deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/810:15 amICN - MDW
1 stop16h 13mMultiple Airlines
Mon 10/139:35 amMDW - ICN
1 stop16h 50mMultiple Airlines
Deal found 7/30$1,294
This Air France deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/28:30 amICN - MDW
2 stops48h 10mAir France
Wed 8/131:08 pmMDW - ICN
2 stops27h 22mAir France
Deal found 7/31$1,416
This KLM deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:05 pmICN - MDW
2 stops32h 18mKLM
Sun 1/185:25 pmMDW - ICN
2 stops26h 05mKLM
Deal found 7/31$1,418

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Midway 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, Cheapflights users made 2,558,603 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Seoul to Chicago Midway Airport that are best for you.

Fly from

Seoul

Fly to

Midway

Route

Depart

Return

Price

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Thu 9/11

6:40 pm-8:53 am

1 stop28h 13m

Chicago Midway

Wed 9/24

9:20 am-5:20 pm

1 stop18h 00m

$1,173

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Thu 10/9

8:45 pm-9:40 am

2 stops26h 55m

Chicago Midway

Sat 10/25

9:20 am-6:45 pm

2 stops19h 25m

$1,240

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Thu 9/11

10:15 am-12:28 pm

1 stop16h 13m

Chicago Midway

Wed 9/24

9:20 am-5:20 pm

1 stop18h 00m

$1,280

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Wed 10/8

10:15 am-12:28 pm

1 stop16h 13m

Chicago Midway

Mon 10/13

9:35 am-4:25 pm

1 stop16h 50m

$1,294

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Thu 9/18

9:05 pm-4:24 pm

2 stops33h 19m

$577

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Tue 1/13

10:20 am-1:08 pm

2 stops41h 48m

$931

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Thu 9/25

6:40 pm-1:03 pm

1 stop32h 23m

$1,084

IncheonChicago

ICN - MDW

ICNMDW

Incheon Intl

Tue 9/16

10:15 am-12:28 pm

1 stop16h 13m

$1,134

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Seoul to Midway

Have a flexible travel schedule? Discover the best time to fly to Midway from Seoul 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 Seoul to Chicago Midway Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Midway

Get insights into the airlines that provide service to Midway. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Midway. Reviews last updated August 2, 2025.
Peruse reviews from past customers who have flown with Korean Air, Delta, and WestJet from Seoul to Chicago Midway Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,122 reviews

Overall

8.4

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,122 reviews
Korean Air
8.4
Very good
1,122 reviews

Overall

8.4

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Delta
8.0
Very good
7,983 reviews
Korean Air
8.4
Very good
1,122 reviews

Overall

8.4

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
WestJet
7.2
Good
2,980 reviews
Korean Air
8.4
Very good
1,122 reviews

Overall

8.4

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Midway. 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 Seoul to Chicago Midway Airport one-way?

    One-way options have recently been found by users for as low as $931 on WestJet. Other airlines that offer cheap prices include Delta from $1,084 and Korean Air from $1,134 one-way.

  • Can I find deals for flights from Seoul to Midway that include hotel bookings?

    Yes. In addition to deals on Seoul to Midway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Midway?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Midway.

  • Can I find deals for business class flights from Seoul to Midway?

    Yes. Cheapflights offers flight deals from Seoul to Midway 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 Seoul to Chicago Midway Airport?

    Currently, April is the cheapest month in which you can book a flight from Seoul to Chicago Midway Airport (average of $160). Flying from Seoul to Chicago Midway Airport in November is currently the most expensive (average of $249). 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

Traveling to a place near Chicago Midway Airport?

Book flights to Chicago Midway Airport if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Valparaiso
Chesterton

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Alternative routes for Seoul to Midway

See prices for flight routes from nearby airports that may be better suited for you.
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