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Cheap flights from Illinois to South Korea from $460

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to South Korea departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Illinois to South Korea

Cheap round-trip flights

These are some of the best round-trip flight deals from Illinois to South Korea that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Illinois to South Korea.

Cheap last minute flights

Planning a quick getaway from Illinois to South Korea? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to South Korea, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Illinois to South Korea

Find recent round-trip train or bus tickets from Illinois to South Korea.

All round-trip flight deals to South Korea

The cheapest plane tickets to South Korea found on KAYAK recently.
8:30 pm - 9:05 amORD-ICN
21h 35m1 stop
12:10 am - 6:35 pmICN-ORD
33h 25m1 stop
$831Turkish Airlines
Find Deal
lun., feb. 3 - lun., feb. 10
8:30 pm - 6:20 pmORD-ICN
30h 50m1 stop
12:10 am - 6:35 pmICN-ORD
33h 25m1 stop
$846Turkish Airlines
Find Deal
mar., feb. 18 - dom., mar. 2
6:36 pm - 8:30 pmORD-ICN
34h 54m2 stops
6:55 pm - 5:28 pmICN-ORD
37h 33m2 stops
jue., dic. 5 - mié., dic. 11
3:50 pm - 3:15 pmSTL-ICN
32h 25m2 stops
4:55 pm - 3:06 pmICN-STL
37h 11m2 stops
$875Air Canada
Find Deal
dom., feb. 2 - sáb., feb. 8
2:40 pm - 1:55 pmORD-ICN
32h 15m1 stop
10:05 am - 1:00 pmICN-ORD
41h 55m1 stop
$880Cathay Pacific
Find Deal
lun., feb. 3 - mar., feb. 11
3:40 pm - 1:55 pmORD-ICN
32h 15m1 stop
7:35 pm - 2:00 pmICN-ORD
32h 25m1 stop
$883Cathay Pacific
Find Deal
jue., mar. 13 - jue., mar. 20
3:40 pm - 3:15 pmORD-ICN
32h 35m1 stop
4:55 pm - 2:39 pmICN-ORD
36h 44m1 stop
$900Air Canada
Find Deal
lun., ene. 20 - sáb., ene. 25
6:30 am - 8:30 pmMDW-ICN
23h 00m2 stops
6:55 pm - 11:48 amICN-MDW
31h 53m2 stops
dom., nov. 24 - mié., dic. 4
8:40 pm - 4:30 pmORD-ICN
28h 50m2 stops
6:50 pm - 5:12 amICN-ORD
25h 22m2 stops
$944American Airlines
Find Deal
vie., dic. 6 - vie., dic. 13
9:04 pm - 4:30 pmORD-ICN
28h 26m1 stop
6:50 pm - 9:16 pmICN-ORD
17h 26m1 stop
$953American Airlines
Find Deal
vie., dic. 6 - vie., dic. 13
6:36 pm - 8:30 pmORD-ICN
34h 54m2 stops
jue., ene. 16
6:36 pm - 8:30 pmORD-ICN
34h 54m2 stops
jue., feb. 6
3:50 pm - 3:15 pmSTL-ICN
56h 25m2 stops
$477Air Canada
Find Deal
dom., ene. 12
7:00 am - 8:30 pmMDW-ICN
46h 30m2 stops
jue., nov. 28
1:10 pm - 3:15 pmORD-ICN
35h 05m1 stop
$491Air Canada
Find Deal
mar., ene. 14
9:30 pm - 6:20 pmORD-ICN
30h 50m1 stop
$542Turkish Airlines
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dom., mar. 9
11:55 am - 6:20 pmORD-ICN
39h 25m1 stop
$561Turkish Airlines
Find Deal
dom., ene. 5
12:30 am - 11:00 amORD-ICN
20h 30m1 stop
$627EVA Air
Find Deal
mié., abr. 16
12:30 am - 11:00 amORD-ICN
20h 30m1 stop
$639EVA Air
Find Deal
mié., abr. 23
9:55 pm - 7:40 amORD-ICN
42h 45m2 stops
$723LOT
Find Deal
dom., dic. 29
3:40 pm - 4:45 pmORD-ICN
34h 05m1 stop
6:00 pm - 2:39 pmICN-ORD
34h 39m1 stop
$900Air Canada
Find Deal
jue., nov. 7 - lun., mar. 31
3:40 pm - 4:45 pmORD-ICN
34h 05m1 stop
6:20 pm - 7:55 pmICN-ORD
40h 35m2 stops
$901Air Canada
Find Deal
jue., nov. 7 - lun., nov. 11
3:40 pm - 4:45 pmORD-ICN
34h 05m1 stop
8:10 pm - 8:57 amICN-ORD
27h 47m1 stop
$907Air Canada
Find Deal
jue., nov. 7 - vie., nov. 22
3:40 pm - 4:45 pmORD-ICN
34h 05m1 stop
6:20 pm - 2:39 pmICN-ORD
35h 19m1 stop
$968Air Canada
Find Deal
vie., nov. 8 - mar., nov. 26
8:04 pm - 4:10 pmORD-ICN
29h 06m1 stop
6:55 pm - 11:59 pmICN-ORD
44h 04m2 stops
$1,225
Find Deal
vie., nov. 8 - dom., nov. 10
3:50 pm - 4:45 pmSTL-ICN
33h 55m2 stops
8:10 pm - 4:34 pmICN-STL
35h 24m3 stops
$1,273
Find Deal
sáb., nov. 9 - lun., nov. 11
11:55 am - 9:05 amORD-ICN
30h 10m1 stop
12:10 am - 10:10 amICN-ORD
25h 00m1 stop
$1,305Turkish Airlines
Find Deal
mié., nov. 6 - mié., dic. 11
12:01 pm - 8:35 pmORD-ICN
41h 34m3 stops
10:55 am - 6:07 amICN-ORD
34h 12m3 stops
$1,381China Southern
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jue., nov. 7 - lun., nov. 11
12:01 pm - 1:50 pmORD-ICN
58h 49m3 stops
10:55 am - 5:02 amICN-ORD
33h 07m2 stops
$1,525China Southern
Find Deal
jue., nov. 7 - vie., nov. 22
8:25 am - 5:40 amSTL-ICN
30h 15m2 stops
6:00 pm - 8:45 pmICN-STL
17h 45m2 stops
$1,912United Airlines
Find Deal
vie., nov. 8 - dom., nov. 10
11:25 am - 5:15 pmORD-ICN
14h 50mnonstop
10:40 am - 8:40 amICN-ORD
13h 00mnonstop
$1,596Korean Air
Find Deal
mié., ene. 22 - mar., feb. 4
12:25 pm - 5:15 pmORD-ICN
14h 50mnonstop
10:40 am - 9:40 amICN-ORD
13h 00mnonstop
$1,605Korean Air
Find Deal
jue., mar. 13 - jue., mar. 20
12:20 pm - 4:50 pmORD-ICN
14h 30mnonstop
10:40 am - 9:50 amICN-ORD
13h 10mnonstop
$1,694Korean Air
Find Deal
mar., abr. 1 - mié., abr. 23
11:25 am - 5:15 pmORD-ICN
14h 50mnonstop
10:40 am - 8:40 amICN-ORD
13h 00mnonstop
$1,709Korean Air
Find Deal
lun., ene. 13 - lun., ene. 27
11:25 am - 5:15 pmORD-ICN
14h 50mnonstop
10:40 am - 8:40 amICN-ORD
13h 00mnonstop
$1,724Korean Air
Find Deal
mar., feb. 18 - lun., mar. 3
11:25 am - 5:15 pmORD-ICN
14h 50mnonstop
10:40 am - 8:40 amICN-ORD
13h 00mnonstop
$1,768Korean Air
Find Deal
lun., ene. 13 - lun., ene. 20
12:25 pm - 5:15 pmORD-ICN
14h 50mnonstop
10:40 am - 9:50 amICN-ORD
13h 10mnonstop
$1,772Korean Air
Find Deal
jue., mar. 20 - dom., mar. 30
11:25 am - 5:15 pmORD-ICN
14h 50mnonstop
10:40 am - 9:40 amICN-ORD
13h 00mnonstop
$1,781Delta
Find Deal
lun., mar. 3 - mié., mar. 19
11:25 am - 5:15 pmORD-ICN
14h 50mnonstop
10:40 am - 9:50 amICN-ORD
13h 10mnonstop
$1,782Korean Air
Find Deal
vie., mar. 7 - dom., mar. 30
11:25 am - 5:15 pmORD-ICN
14h 50mnonstop
10:40 am - 9:50 amICN-ORD
13h 10mnonstop
$1,881Delta
Find Deal
vie., mar. 7 - dom., mar. 30

Turkish Airlines flights from Illinois to South Korea

Our best Turkish Airlines deals on Illinois to South Korea flight tickets
Turkish Airlines
Feb 3
ORD8:30 pmChicago O'Hare Intl
21h 35m
1 stop
ICN9:05 amIncheon Intl
Feb 10
ICN12:10 amIncheon Intl
33h 25m
1 stop
ORD6:35 pmChicago O'Hare Intl
Turkish Airlines
Feb 18
ORD8:30 pmChicago O'Hare Intl
30h 50m
1 stop
ICN6:20 pmIncheon Intl
Mar 2
ICN12:10 amIncheon Intl
33h 25m
1 stop
ORD6:35 pmChicago O'Hare Intl
Turkish Airlines
Feb 4
ORD8:30 pmChicago O'Hare Intl
30h 50m
1 stop
ICN6:20 pmIncheon Intl
Feb 17
ICN12:10 amIncheon Intl
33h 25m
1 stop
ORD6:35 pmChicago O'Hare Intl

Air Canada flights from Illinois to South Korea

Our best Air Canada deals on Illinois to South Korea flight tickets
Air Canada
Feb 2
STL3:50 pmLambert-St Louis
32h 25m
2 stops
ICN3:15 pmIncheon Intl
Feb 8
ICN4:55 pmIncheon Intl
37h 11m
2 stops
STL3:06 pmLambert-St Louis
Air Canada
Jan 20
ORD3:40 pmChicago O'Hare Intl
32h 35m
1 stop
ICN3:15 pmIncheon Intl
Jan 25
ICN4:55 pmIncheon Intl
36h 44m
1 stop
ORD2:39 pmChicago O'Hare Intl
Air Canada
Mar 13
ORD8:06 pmChicago O'Hare Intl
29h 19m
1 stop
ICN3:25 pmIncheon Intl
Mar 25
ICN4:55 pmIncheon Intl
33h 47m
1 stop
ORD12:42 pmChicago O'Hare Intl

How to get the cheapest flight ticket from Illinois to South Korea

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 airline that flies to South Korea from Illinois?

Turkish Airlines. Turkish Airlines, Cathay Pacific, and EVA Air are the most popular carriers operating from Illinois to South Korea

What is the cheapest Illinois to South Korea flight route?

Chicago Midway - Incheon Intl. Fly from Chicago Midway to Incheon Intl for the best Illinois - South Korea flight prices

Can stopping save me money on Illinois to South Korea flights?

You could potentially save up to 54% on your flight if you consider stops on a Illinois to South Korea flight.

Cheap Illinois to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to South Korea

Best Price Found

$460

Fastest flight time

14h 30m

Direct flights

Every day

Airports in South Korea

4 airports
The best one-way flight to South Korea from Illinois in the past 72 hours is $460. The best round-trip flight deal from Illinois to South Korea found on momondo in the last 72 hours is $831.
The fastest flight from Illinois to South Korea takes 14h 30m
Direct flights go from Illinois to South Korea every day.
There are 4 airports near South Korea: Incheon Intl (ICN), Daegu (TAE), Seoul Gimpo Intl (GMP), Busan Gimhae (PUS)

  • When did momondo last update prices for flights from Illinois to South Korea?

    Prices for flights from Illinois to South Korea were last updated today.

  • How many operators does momondo search for flights from Illinois to South Korea?

  • How old do you have to be to fly from Illinois to South Korea?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The travel and health documents you'll need for your trip to South Korea may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Illinois to South Korea?


Best airlines flying from Illinois to South Korea

Compare and see reviews for airlines that fly from Illinois to South Korea with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $845Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $896Free CancellationRating
7.0
8,130 reviews
Search Air Canada flights
United AirlinesPriceFrom $906Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $912Free CancellationRating
7.4
3,884 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $952Free CancellationRating
7.7
876 reviews
Search Cathay Pacific flights
EVA AirPriceFrom $1,076Free CancellationRating
8.4
1,326 reviews
Search EVA Air flights
LOTPriceFrom $1,196Free CancellationRating
7.5
1,192 reviews
Search LOT flights
LufthansaPriceFrom $1,228Free CancellationRating
6.8
7,165 reviews
Search Lufthansa flights
FinnairPriceFrom $1,334Free CancellationRating
7.7
1,316 reviews
Search Finnair flights
Asiana AirlinesPriceFrom $1,492Free CancellationRating
8.3
481 reviews
Search Asiana Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to South Korea?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to South Korea. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to South Korea with flexible booking policies on momondo?

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

How can momondo help me find flights from Illinois to South Korea?

momondo helps you find the best flight between Illinois and South Korea by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Illinois to South Korea now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Korea and let you know when they change.


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