$491 Find Cheap Flights from Incheon to Chicago - Compare and Save

These are the earliest and latest flight times available from Incheon Intl Airport to Chicago:

• Earliest: departs at 10:40 am and lands at 11:30 pm
• Latest: departs at 10:40 am and lands at 11:30 pm.

The flight takes about 12h 50m.

Four cabin classes are available on flights from Incheon Intl Airport to Chicago:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Incheon Intl Airport to Chicago takes 12h 50m, covering 6,546 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Incheon Intl Airport to Chicago range from $1,106 to $1,626, with an average of $1,327 over the past 12 months. Anything below $1,106 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) are 1% below the route average of $1,327. Booking late can sometimes save you money, but inventory is limited.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $648 round-trip via Dallas/Fort Worth (DFW), compared to $1,574 for nonstop.

Korean Air is the only airline operating Incheon Intl Airport to Chicago flights. 95% of its flights are on time.

Morning is the busiest departure period on Incheon Intl Airport to Chicago flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $994 to $4,529. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Incheon Intl Airport to Chicago are currently higher than usual. Average one-way flight prices are about $1,106, which is 11% above the typical average for this route.

Since Chicago is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Chicago O'Hare Intl Airport (ORD) — daily rates averaging $64:

• Routes Car & Truck Rentals
• Europcar
• Hertz
• Ace
• Dollar

Near Chicago Midway Airport (MDW) — daily rates averaging $84:

• Hertz
• Dollar
• Budget
• Alamo
• Rent-A-Wreck

Near Chicago Greater Rockford Airport (RFD) — daily rates averaging $81:

• Alamo
• Enterprise Rent-A-Car
• Budget
• Avis
• National

Flights from Incheon Intl Airport to Chicago usually depart from Incheon Intl (ICN) and may arrive at several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD).

Morning flights have the fewest delays on this route.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Incheon Intl Airport to Chicago route, 5% of flights were delayed in the past 3 months, with delays averaging 1h 15m.

One-stop flights from Incheon Intl Airport to Chicago most commonly connect through:

• Seattle/Tacoma Intl (SEA) - 38% of one-stop connections
• San Francisco (SFO) - 29% of one-stop connections
• Taipei City Taiwan Taoyuan Intl (TPE) - 7% of one-stop connections
• Los Angeles (LAX) - 7% of one-stop connections

Yes. Flexible dates can save you up to 20% on flights from Incheon Intl Airport to Chicago. Monday is the cheapest departure day at $1,203 round-trip on average, while Saturday is the most expensive at $1,501, a difference of $298.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Korean Air operates flights between Incheon Intl Airport and Chicago.

Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 16h 33m, compared with 17h 02m via Salt Lake City (SLC) and 18h 51m via Seattle/Tacoma Intl (SEA).

Chicago is 15 hours behind Incheon Intl Airport (Central Time vs Korean Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Chicago are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago on KAYAK.

Among airlines operating Incheon Intl Airport to Chicago flights:

• Korean Air: offers extra legroom; offers free seat selection
• Delta: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Korean Air: a cabin bag and a checked bag in Economy Class
• Delta: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.