Cheap flights from Chicago O'Hare to Seoul

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.

Cheap Chicago O'Hare - Seoul flight offers

Find cheap flight tickets and last-minute flight deals from Chicago O'Hare to Seoul

EVA Air
Thu, 11/19 (ORD) Chicago -> (SEL) Seoul
Direct
EVA Air
Wed, 11/25 (SEL) Seoul -> (ORD) Chicago
Direct
Price found 2 days ago
from $965
EVA Air
Tue, 06/29 (ORD) Chicago -> (SEL) Seoul
Direct
EVA Air
Fri, 07/02 (SEL) Seoul -> (ORD) Chicago
Direct
Price found 6 days ago
from $1,605
EVA Air
Thu, 11/19 (ORD) Chicago -> (SEL) Seoul
Direct
EVA Air
Wed, 11/25 (SEL) Seoul -> (ORD) Chicago
Direct
Price found 2 days ago
from $965
EVA Air
Tue, 06/29 (ORD) Chicago -> (SEL) Seoul
Direct
EVA Air
Fri, 07/02 (SEL) Seoul -> (ORD) Chicago
Direct
Price found 6 days ago
from $1,605

Info about flights from Chicago O'Hare to Seoul

Some useful info about flights from Chicago O'Hare to Seoul to help you plan your next trip

Average flight duration 14h 35m
Cheapest month February
Average number of flights per week 2
First flight time 11:15
Last flight time 12:30
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Top airlines on the route Chicago O'Hare - Seoul

Airlines providing flights to Seoul from Chicago O'Hare

EVA Air
EVA Air
Turkish Airlines
Turkish Airlines

Looking for the price of a flight from Chicago O'Hare to Seoul?

There’s no fixed price — fares between Chicago and Seoul can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Which airports are most convenient between Chicago and Seoul?

Whether it’s cost or connection time, the right airport combination can make a difference.

  • Airports in Chicago: There are 3 airports in Chicago - Midway, O'Hare, Rockford.
  • Airports in Seoul: In Seoul you can fly to/from 2 airports - Gimpo, Incheon.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Flights from Chicago - O'Hare to Seoul

Plan smarter: flights from Chicago O'Hare to Seoul

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to South Korea also checked out: Jeju City, Kwangju, Pusan, Seoul, Taegu.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Seoul.

How much does an airline ticket from Chicago O'Hare to Seoul cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to Seoul.

How far is Chicago from Seoul?

Chicago is about 6518 mi from Seoul.

What are the airports in Seoul?

Seoul has 2 airports: Gimpo, Incheon.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in South Korea?

The most popular cities in South Korea according to our users' searches are: Jeju City, Kwangju, Pusan, Seoul, Taegu.

When should I book a flight from Chicago to Seoul?

The best time to book a flight from Chicago to Seoul is 5 months in advance, while the worst time is 7 weeks in advance.

What is the cheapest month to fly from Chicago to Seoul?

The cheapest month to fly from Chicago to Seoul is February.

What is the most expensive month to fly from Chicago to Seoul?

The most expensive month to fly from Chicago to Seoul is December.

What is the best day of the week to fly from Chicago to Seoul?

For flights from Chicago to Seoul Thursday is on average the cheapest day to fly, while Monday is the most expensive day to fly.