Cheap flights from Chicago, IL to Seoul

Flights starting at £474. Choose between Japan Airlines, Cathay Pacific, or All Nippon Airways to find the best price.

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Key info about flying to Seoul

Depart from
O Hare International
Arrive to
Incheon International
Average flights per week
278
Flight distance
10530 km
Worth visiting
N Seoul Tower - Changdeokgung Palace Complex, South Korea - Songdo

Weekly direct flights

Discover the top airlines offering direct flights from Chicago to Seoul in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 13.01Tue 14.01Wed 15.01Thu 16.01Fri 17.01Sat 18.01Sun 19.01
------------1---1
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Friday 1 flights
AirlineMon 20.01Tue 21.01Wed 22.01Thu 23.01Fri 24.01Sat 25.01Sun 26.01
1111111
Weekly flights: 7 totalDaily flights: 1 averageMost flights: Monday 1 flights
AirlineMon 27.01Tue 28.01Wed 29.01Thu 30.01Fri 31.01Sat 01.02Sun 02.02
11------11---
Weekly flights: 4 totalDaily flights: 0.57 averageMost flights: Monday 1 flights
AirlineMon 03.02Tue 04.02Wed 05.02Thu 06.02Fri 07.02Sat 08.02Sun 09.02
1111---11
Weekly flights: 6 totalDaily flights: 0.86 averageMost flights: Monday 1 flights

Check-in for a flight from Chicago to Seoul

NameCarrier codeIATA CodePassport needed during booking
Japan AirlinesJALJLNo
Cathay PacificCPACXYes
All Nippon AirwaysANANHYes
Asiana AirlinesAAROZYes
Jeju AirJJA7CNo

Weather in Seoul

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-5°C
February4°C-2°C
March10°C2°C
April17°C7°C
May22°C12°C
June27°C18°C
July28°C22°C
August29°C22°C
September25°C17°C
October19°C11°C
November11°C4°C
December2°C-3°C
Hottest Month
29°C
August
Coldest month
-5°C
January
Sunny days
293
days per year
Snow days
8
days per year

14 day forecast

Saturday
11 Jan
-3°C-7°C
18 Jan
4°C0°C
Sunday
12 Jan
-1°C-6°C
19 Jan
5°C0°C
Monday
13 Jan
1°C-5°C
20 Jan
5°C0°C
Tuesday
14 Jan
86%
4°C-1°C
21 Jan
5°C0°C
Wednesday
15 Jan
-3°C-6°C
22 Jan
5°C0°C
Thursday
16 Jan
0°C-6°C
23 Jan
4°C0°C
Friday
17 Jan
3°C-1°C
24 Jan
4°C-1°C

Travel tips & how to get from Chicago to Seoul

The cheapest price of a one-way ticket from Chicago to Seoul is £383. Round trip fares cost between £822 at the lowest and £1,453 at most.
Travelers usually depart from O Hare International, Chicago Midway International, or Chicago Rockford International when they travel from Chicago to Seoul. Book your trip to arrive at Incheon International, or Gimpo International. The distance between Chicago and Seoul is 10530 km. The most popular airlines for this route are Japan Airlines, Cathay Pacific, All Nippon Airways, Asiana Airlines, and Jeju Air. Chicago and Seoul have 278 direct flights per week. When you arrive at Seoul, consider visiting N Seoul Tower, Changdeokgung Palace Complex, South Korea, and Songdo.

Frequently asked questions

What is the flight distance between Chicago and Seoul?
What airlines offer nonstop (direct) flights between Chicago and Seoul?
What are the most popular routes to and from Chicago?
What are the most popular routes to and from Seoul?
Which airlines fly between Chicago and Seoul?
When's the best time to travel between Chicago and Seoul?
What flights operate between Chicago and Seoul?
What time do nonstop (direct) flights between Chicago and Seoul depart?
What time do nonstop (direct) flights between Chicago and Seoul arrive?
What time do flights between Chicago and Seoul depart?
What time do flights between Chicago and Seoul arrive?

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