Cheap flights from Illinois (IL) to Korea

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How to find the cheapest flight from
Illinois to Korea

All the information you need to plan the best null to ICN flight in 2021: compare Illinois to Korea flight prices with the expected peak season, weather and rainfall in Korea.
How far in advance should I book a flight from Illinois to Korea?

Find a great deal and save up to 39% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Illinois to Korea within the next two weeks, with the cheapest ticket starting at $1,193.

What is the cheapest month to fly from Illinois to Korea?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, April can be a great choice for travel to Korea. Flights to Korea from Illinois in April are about $1,098 on average during April, but can be found for as low as $549.

Cheap flights from Illinois to Korea in May, June 2021

The best prices found for Illinois to Korea flights for May, June
6 Jun - 24 Jun
$652pp
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl
16 May - 7 Jul
$656pp
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl
24 May - 31 May
$658pp
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl

Illinois to Korea 2021 flight deals

Cheap flights to Korea from Illinois found for this year
29 Aug - 6 Oct
$641pp
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Air Canada
   
2 STOPS
ORD
Chicago O'Hare Intl
30 Aug - 7 Oct
$646pp
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
6 Jun - 24 Jun
$652pp
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl

Non-stop flights to Korea from Illinois

Save time with Illinois to Korea direct flight deals
15 Aug - 20 Dec
$1,965pp
ORD
Chicago O'Hare Intl
Korean Air
Non-Stop
ICN
Incheon Intl
ICN
Incheon Intl
Korean Air
Non-Stop
ORD
Chicago O'Hare Intl
19 Sep - 21 Nov
$2,004pp
ORD
Chicago O'Hare Intl
Korean Air
Non-Stop
ICN
Incheon Intl
ICN
Incheon Intl
Korean Air
Non-Stop
ORD
Chicago O'Hare Intl
15 Sep - 10 Oct
$2,039pp
ORD
Chicago O'Hare Intl
Korean Air
Non-Stop
ICN
Incheon Intl
ICN
Incheon Intl
Korean Air
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Illinois to Korea

Late deals on round-trip flights to Korea from Illinois, departing today and this week
24 May - 31 May
$658pp
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl
23 May - 24 Jun
$668pp
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl
23 May - 31 May
$671pp
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Korea from Illinois

The cheapest one-way flights from Illinois to Korea
5:45 am - 12:15 pm
Ethiopian Air
1 Stop
40h 30m
ORD - ICN
Ethiopian Air
$647
KAYAK
4:55 am - 12:05 pm
Air Canada
1 Stop
17h 10m
ORD - ICN
Air Canada
$657
Kiwi.com
8:30 pm - 2:45 pm
EVA Air
1 Stop
28h 15m
ORD - ICN
EVA Air
$685
SmartFares

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Illinois</span> to <span class="emphasized">Korea</span> flights.

Flight FAQs

From Illinois to Korea

Are flight prices decreasing from Illinois to Korea due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Illinois and Korea for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Illinois to South Korea have flexible cancellations due to COVID-19?

Some of our airline partners flying from Illinois to South Korea have new flexible policies in place due to COVID-19. Korean Air, China Eastern, and Air Canada are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Korean Air with this kind of flexibility.

Can I find flights from Illinois to Korea for under $700 on Cheapflights?

Yes, there are multiple flights from Illinois to Korea for under $700. The cheapest flight booked recently is on Air Canada for just $641, but on average you can expect to pay $670.

Are there nonstop flights from Illinois to Korea for under $2,000 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to Korea under $2,000. A good price for a nonstop flight from Illinois to Korea is less than $2,077.

Are there last-minute flights available from Illinois to Korea for under $700?

There are currently 20+ open flights from Illinois to Korea within the next 7 days for less than $700.

What are the most popular airlines that fly from Illinois to Korea?

Consider Major Airline, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from Illinois to Korea.

What are the most popular routes from Illinois to Korea?

Most travelers choose Chicago O'Hare Intl - Incheon Intl, Lambert-St Louis - Incheon Intl or Lambert-St Louis - Seoul Gimpo Intl when deciding on the best route from Illinois to Korea.

What are the cheapest Flights from Illinois to Korea?

The cheapest flight price from Illinois to Korea is $430. On average you can expect to pay $1,700. The most popular route, (Chicago O'Hare Intl - Incheon Intl), can usually be booked for $658.

What are the most reliable airlines from Illinois to Korea?

The top 3 most reliable airlines when flying from Illinois to Korea are United Airlines (90%), Delta (85%) and Korean Air (42%).

How long is the flight from Illinois to Korea?

Airlines like Delta, Air Canada, and American Airlines fly from Illinois to Korea in about 17h. The time it takes to get you to your destination can typically vary by up to 45m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Illinois to Korea round-trip?

Currently priced at $641, Air Canada will fly you from Illinois to Korea and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Japan Airlines - these airlines can fly you to your destination from $652 and $697, respectively.

What are the cheapest airlines to fly from Illinois to Korea one-way?

One-way options have recently been found by users for as low as $647 on Ethiopian Air. Other airlines that offer cheap prices include Air Canada from $657 and Turkish Airlines from $672 one-way.

Related searches

Flights to Korea from Illinois
Flights to Illinois Flights to Korea

Rent a Car

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Destination information for Korea

Things to know before you go - useful duration and weather info for your trip from Illinois to Korea.
Today's exchange rate
$1 = 1,127원

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)

Airports servicing

Cheongju (CJJ)
Jinju Sacheon (HIN)
Incheon (ICN)
Gunsan (KUV)
Gwangju (KWJ)
Muan Intl. (MWX)

Top 10 airlines flying from Illinois to Korea

The chart below displays the airlines Cheapflights users traveling from Illinois to Korea choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Aeromexico
$729 $801 No cancel fee N/A
China Eastern
$535 $803 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

EVA Air
$716 $909 No cancel fee 74%
Air Canada
$749 $1,075 No cancel fee 67%
United Airlines
$953 $1,260 No cancel fee 69%
Turkish Airlines
$1,241 $1,292 No cancel fee 77%
American Airlines
$1,022 $1,338 No cancel fee 71%
Asiana Airlines
$749 $1,345 No cancel fee 76%

We couldn't confirm the COVID-19 safety measures taken by Asiana Airlines. Please check directly on their website for additional information.

Korean Air
$940 $1,436 No cancel fee 81%
Japan Airlines
$1,088 $1,449 No cancel fee 79%

We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.

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