Compare all flight tickets and find cheap flights from Chicago to Seoul

The cheapest flights right now

Chicago – Seoul
Outbound – Jun 2, 2025
WSORD
1 stop
35h 15m
YYC
ICN
Return – Jun 7, 2025
WSICN
1 stop
33h 59m
YYC
ORD
$1,069
3 days ago
Chicago – Seoul
Outbound – Jun 1, 2025
KEORD
direct
14h 20m
ICN
Return – Jun 7, 2025
KEICN
direct
13h 0m
ORD
$2,624
3 days ago
Chicago – Seoul
Outbound – Jun 1, 2025
ACORD
1 stop
17h 30m
YYZ
ICN
Return – Jun 7, 2025
ACICN
1 stop
16h 54m
YYZ
ORD
$1,709
3 days ago
Chicago – Seoul
Outbound – Jun 1, 2025
ACORD
1 stop
18h 30m
YYZ
ICN
Return – Jun 7, 2025
ACICN
1 stop
16h 54m
YYZ
ORD
$1,828
3 days ago

* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.

info departure city :
Chicago, USA
airports :
Chicago-O'Hare International Airport (ORD)
Chicago-Midway International Airport (MDW)
Chicago-Merrill C. Meigs Field Airport (CGX)
Chicago FSS (CHI)
local time :

Chicago is a city in the country USA, the time zone is [[timezone]]. In Chicago, it is currently {fromLocalTime}, the temperature is on average -6°C, with a minimum of -10°C and a maximum of -3°C.

The city of Chicago (CHI) has 4 airport(s): Chicago-O'Hare, Chicago-Midway, Chicago-Merrill C. Meigs Field and Chicago FSS

destination info :
Seoul, South Korea
airports :
Incheon International Airport (ICN)
Gimpo International Airport (GMP)
local time :

Seoul is in the country South Korea, the time zone is [[timezone]]. In Seoul, it is currently {toLocalTime}, the temperature is on average 2°C, with a minimum of -1°C and a maximum of 7°C.

The city of Seoul (SEL) has 2 airport(s): Incheon and Gimpo

Useful info about Seoul

What is the least touristic period to go to Seoul?

If you want to visit Seoul during the least touristic period, choose the month of July.

What is the most popular time to travel to Seoul?

In Seoul, the most popular month is August. It is during this period that the prices offered by airlines are also the highest.

When should I book my flight from Chicago to Seoul?

This information is not available at this time.

What are the arrival and destination airports when traveling between Chicago and Seoul?

This information is not available at this time.

How to reach Chicago airport from the city centre?

The airport Chicago-O'Hare is located 29 km, Chicago-Midway is located 12 km, Chicago-Merrill C. Meigs Field is located 4 km or Chicago FSS is located 29 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.

Are there other means of transportation to go from Chicago to Seoul?

Airplane is the only means of transportation listed on Liligo for this journey.

Are there big differences in weather between Chicago and Seoul?

In summer, the average temperature is 25°C in Seoul and 22°C in Chicago. The average rainfall in summer is 278 mm in Seoul and 130 mm in Chicago. In summer, it is warmer in Seoul and it rains less in Chicago. In winter, it is colder in Seoul and it rains more in Chicago.

Discover other cheap flight deals