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$1,341+ Cheap flights from South Korea to Champaign (CMI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — CMI
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from South Korea to Champaign

Cheapest flights from South Korea to Champaign
Explore the most affordable flight options available from South Korea to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Korean Air deal was found by Cheapflights users on 2/1. 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 3/185:55 pm
ICN
-
CMI
1 stop34h 29m
Multiple Airlines
Wed 3/252:54 pm
CMI
-
ICN
1 stop35h 01m
Multiple Airlines
Deal found 2/1$1,341
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/185:55 pm
ICN
-
CMI
2 stops29h 27m
American Airlines
Wed 3/256:46 am
CMI
-
ICN
1 stop19h 09m
American Airlines
Deal found 2/1$1,627
This Qatar Airways deal was found by Cheapflights users on 2/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:15 am
ICN
-
CMI
2 stops32h 12m
Qatar Airways
Sun 4/262:29 pm
CMI
-
ICN
2 stops37h 36m
Qatar Airways
Deal found 2/2$1,633
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:40 pm
ICN
-
CMI
2 stops58h 18m
American Airlines
Sun 4/263:01 pm
CMI
-
ICN
1 stop34h 44m
American Airlines
Deal found 2/2$1,910

Find flight deals from South Korea to Champaign

Keep the following information in mind while searching for South Korea to Champaign flight deals. Data was last updated February 3, 2026.

Round-trip from

$1,341
(Korean Air)
From South Korea to Champaign University-Willard
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Korea to Champaign 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 February 3, 2026.
Use the filters below to find and compare flights from South Korea to Champaign that are best for you.

Fly from

South Korea

Fly to

Champaign

Route

Depart

Return

Price

IncheonChampaign

ICN - CMI

ICNCMI

Incheon Intl

Wed 3/18

5:55 pm-2:24 pm

1 stop34h 29m

Champaign University-Willard

Wed 3/25

2:54 pm-3:55 pm

1 stop35h 01m

$1,341

IncheonChampaign

ICN - CMI

ICNCMI

Incheon Intl

Wed 3/18

5:55 pm-9:22 am

2 stops29h 27m

Champaign University-Willard

Wed 3/25

6:46 am-3:55 pm

1 stop19h 09m

$1,627

IncheonChampaign

ICN - CMI

ICNCMI

Incheon Intl

Tue 4/21

12:15 am-6:27 pm

2 stops32h 12m

Champaign University-Willard

Sun 4/26

2:29 pm-6:05 pm

2 stops37h 36m

$1,633

IncheonChampaign

ICN - CMI

ICNCMI

Incheon Intl

Wed 4/22

5:40 pm-8:57 pm

1 stop17h 17m

Champaign University-Willard

Sun 4/26

3:01 pm-3:45 pm

1 stop34h 44m

$1,910

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Best time to book a flight from South Korea to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from South Korea 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 South Korea to Champaign
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Champaign from South Korea?

    Champaign University-Willard (CMI), located 11.3 mi from the city center, is the airport you fly into when you book flights from South Korea to Champaign.

  • How long is the flight from South Korea to Champaign?

    Airlines like American Airlines and Qatar Airways fly from South Korea to Champaign in about 29h 27m. The time it takes to get you to your destination can typically vary by up to 2h 45m. Airlines will cover a distance of 6644 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from South Korea to Champaign that include hotel bookings?

    Yes. In addition to deals on South Korea to Champaign flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Champaign?

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

  • Can I find deals for business class flights from South Korea to Champaign?

    Yes. Cheapflights offers flight deals from South Korea to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Champaign?

Book flights to Champaign if you plan to visit one of these locations
Urbana
Danville

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