$522 Find Cheap Flights from South Korea to Chicago - Compare and Save

In the last 5 days, the cheapest flight deal to Chicago was found on the route from Busan, at $927 return. The most popular connection is from Incheon to Chicago and KAYAK users have found round-trip deals for as low as $927 in the last 5 days.

Based on KAYAK data, the cheapest day to fly to Chicago is Wednesday where round-trip tickets can be as cheap as $1,317. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,680 on average.

The cheapest month for flights to Chicago O'Hare Intl Airport is December, where tickets cost $716 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from South Korea is $1,677 and $1,572 respectively. For one-way flights, the best month to travel is November with an average price of $744.

The cheapest time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, when round-trip flights cost $1,495 on average. The most expensive time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,495.

If you’re looking for cheap airfare to Chicago O'Hare Intl Airport, 25% of our users found tickets to Chicago O'Hare Intl Airport for the following prices or less: From Incheon Intl Airport $1,478 round-trip.

To get a below average price, you should book around 6 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

The duration of your flight to Chicago depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Chicago on KAYAK are from Incheon, which takes 12h 50m, Seoul, which takes 16h 45m, Daegu, which takes 29h 52m, and Cheongju, which takes 32h 00m.

There are around 4,775 direct flights from within South Korea to Chicago O'Hare Intl Airport every day. Most flights depart in the morning, with 50% of flights departing in the morning.

Each week there are around 33,419 direct flights from within South Korea to Chicago O'Hare Intl Airport. The most common day for departures is Sunday, with 18% of flights taking off on this day.

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Chicago O'Hare Intl Airport. Instead, there are 16 long-haul flights (6-12 hour flight duration), with the most arriving from Seoul.