Cheap Flights from Seoul to Chicago, IL from $472

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Chicago – Seoul

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 1 direct and 999 connecting flights from Seoul to Chicago. You can compare airfare deals from 47 airlines and multiple travel sites from $472, book and save on cheap plane tickets and last minute offers. Also check out SEL-CHI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seoul to Chicago Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $472 (one-way), $809 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Seoul to Chicago Today

Take a look at the list of non stop flights and flights with layovers from Seoul to Chicago with the lowest price of $472. The fastest direct flight takes 12h 50m and the fastest connecting – 15h 10m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $1050 Find flight	10:40 Seoul Incheon International	09:30 Chicago O'Hare International	12h 50m	Korean Air	KE37
from $582 Find flight	22:05 Seoul Incheon International	23:31+1 день Chicago O'Hare International	39h 26m layover 24h 4m - Los Angeles	YP	YP103 NK3010
from $608 Find flight	13:50 Seoul Gimpo International	20:45 Chicago O'Hare International	20h 55m layover 4h 35m - Taipei	EVA Airways Corporation	BR155 BR56
from $472 Find flight	19:05 Seoul Incheon International	07:40+1 день Chicago O'Hare International	26h 35m layover 1h 25m - Toronto 5h 58m - Tampa	Air Canada	AC62 AC1656 NK526
from $505 Find flight	18:20 Seoul Incheon International	10:25+1 день Chicago O'Hare International	30h 5m layover 9h 29m - San Francisco 2h 36m - Atlanta	YP	YP111 F91448 F91441

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 17, 2025

Flight Schedule Seoul to Chicago (Illinois)

Full flight schedule will help you in detecting at what time planes fly from Seoul to Chicago. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
08:15 — 23:31	08:15 — 10:35 LJ203 Jin Air Seoul — Tokyo 4h stop 14:35 — 08:50 ZG24 Grozny Avia Tokyo — Los Angeles 8h 34m stop 17:24 — 23:31 NK3010 Spirit Airlines Los Angeles — Chicago	29h 16m including layover	Find flight from$586
10:40 — 09:30	10:40 — 09:30 KE37 Korean Air Seoul — Chicago	12h 50m	Find flight from$1050
12:45 — 22:28	12:45 — 08:20 YP101 YP Seoul — Los Angeles 2h 43m stop 11:03 — 18:35 NK3341 Spirit Airlines Los Angeles — Atlanta 2h 44m stop 21:19 — 22:28 NK1200 Spirit Airlines Atlanta — Chicago	23h 43m including layover	Find flight from$580
12:45 — 08:38 +1 day	12:45 — 08:20 YP101 YP Seoul — Los Angeles 4h 39m stop 12:59 — 21:02 NK3074 Spirit Airlines Los Angeles — Baltimore 10h 36m stop 07:38 — 08:38 NK2439 Spirit Airlines Baltimore — Chicago	33h 53m including layover	Find flight from$580
12:45 — 05:00 +1 day	12:45 — 08:20 YP101 YP Seoul — Los Angeles 9h 47m stop 18:07 — 20:30 AS1397 Alaska Airlines Los Angeles — Portland 2h 30m stop 23:00 — 05:00 AS376 Alaska Airlines Portland — Chicago	30h 15m including layover	Find flight from$602
13:30 — 23:31 +1 day	13:30 — 15:20 MF872 Xiamen Airlines Seoul — Xiamen 7h 10m stop 22:30 — 20:00 MF829 Xiamen Airlines Xiamen — Los Angeles 21h 24m stop 17:24 — 23:31 NK3010 Spirit Airlines Los Angeles — Chicago	48h 1m including layover	Find flight from$599
14:50 — 23:31 +1 day	14:50 — 17:50 3U3974 Sichuan Airlines Seoul — Chengdu 3h 55m stop 21:45 — 20:45 3U3837 Sichuan Airlines Chengdu — Los Angeles 20h 39m stop 17:24 — 23:31 NK3010 Spirit Airlines Los Angeles — Chicago	46h 41m including layover	Find flight from$522
15:10 — 12:08 +2 days	15:10 — 17:30 ZE603 Lineas Aereas Azteca Seoul — Tokyo 17h stop 10:30 — 08:30 ZG16 Grozny Avia Tokyo — Houston 24h 53m stop 09:23 — 12:08 NK1145 Spirit Airlines Houston — Chicago	58h 58m including layover	Find flight from$559
16:05 — 12:08 +2 days	16:05 — 18:30 7C1121 Jeju Air Seoul — Tokyo 16h stop 10:30 — 08:30 ZG16 Grozny Avia Tokyo — Houston 24h 53m stop 09:23 — 12:08 NK1145 Spirit Airlines Houston — Chicago	58h 3m including layover	Find flight from$565
18:20 — 10:25 +1 day	18:55 — 12:00 YP111 YP Seoul — San Francisco 9h 29m stop 21:49 — 05:25 F91448 Frontier Airlines San Francisco — Atlanta 2h 36m stop 11:31 — 12:46 F91441 Frontier Airlines Atlanta — Chicago	30h 5m including layover	Find flight from$505
18:30 — 12:08 +2 days	18:30 — 21:00 OZ108 Asiana Airlines Seoul — Tokyo 13h 30m stop 10:30 — 08:30 ZG16 Grozny Avia Tokyo — Houston 24h 53m stop 09:23 — 12:08 NK1145 Spirit Airlines Houston — Chicago	55h 38m including layover	Find flight from$602
19:05 — 07:40 +1 day	19:05 — 19:30 AC62 Air Canada Seoul — Toronto 1h 25m stop 20:55 — 23:47 AC1656 Air Canada Toronto — Tampa 5h 58m stop 05:45 — 07:40 NK526 Spirit Airlines Tampa — Chicago	26h 35m including layover	Find flight from$472
22:05 — 23:31 +1 day	22:05 — 17:20 YP103 YP Seoul — Los Angeles 24h 4m stop 17:24 — 23:31 NK3010 Spirit Airlines Los Angeles — Chicago	39h 26m including layover	Find flight from$582
22:05 — 05:00 +2 days	22:05 — 17:20 YP103 YP Seoul — Los Angeles 24h 47m stop 18:07 — 20:30 HA6182 Hawaiian Airlines Los Angeles — Portland 2h 30m stop 23:00 — 05:00 HA6374 Hawaiian Airlines Portland — Chicago	44h 55m including layover	Find flight from$592
22:05 — 05:00 +2 days	22:05 — 17:20 YP103 YP Seoul — Los Angeles 24h 47m stop 18:07 — 20:30 AS1397 Alaska Airlines Los Angeles — Portland 2h 30m stop 23:00 — 05:00 AS376 Alaska Airlines Portland — Chicago	44h 55m including layover	Find flight from$602

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 17, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seoul to Chicago depends on and how to choose the most interesting flight option for you.

Distance between Seoul and Chicago is 10509 miles. Time difference between the cities is 3h. Airplanes depart 00:05 to 23:55 from 3 Seoul airports and arrive 00:05 to 23:55 to 7 Chicago airports. Average flight time is 12h 50m.

The fastest flight 12h 50m
Average flight time 12h 50m
The earliest flight 00:05
The latest flight 23:55
Distance 6531 ml

The cheapest months to travel to Chicago are october (from 472 $), november (from 505 $), september (from 505 $).

The most expensive months are january (from 1 013 $), december (from 800 $), february (from 771 $).

What is the lowest airfare Seoul to Chicago?

The cheapest plane ticket found by our users is $472. This airfare is for economy class on one-way AC62 flight by Air Canada for October 7, 2025 which leaves Incheon International in Seoul at 19:05 am and arrives at Chicago O'Hare International at 07:40.

Economy class

$472

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Seoul — Chicago is served by 47 regular airlines and 10 low-cost airlines. Most of the flights on this route are operated by Air Seoul - 4 departures per week at the price of from $ 604 . And the most expensive tickets are offered by Air Canada airline - from $ 2779.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is KE37 by Korean Air takes 12h 50m and the cheapest is AC62 by Air Canada for $1050.

KE - Korean Air

from $1050

Find

See more direct flights

Connecting Flights

There are 999 flights with layovers on the route. The fastest connecting flight is JL90 by Japan Airlines - JAL takes 15h 10m and the cheapest is AC62 by Air Canada for $472.

RS - Air Seoul

from $604

Find
3U - Sichuan Airlines

from $522

Find
JL - Japan Airlines - JAL

from $815

Find
PR - Philippine Airlines

from $976

Find
TW - T'way Airlines

from $610

Find
LO - LOT

from $925

Find
FM - Shanghai Airlines

from $975

Find
LX - SWISS International Air Lines

from $1064

Find
UA - United Airlines

from $1132

Find
BR - EVA Airways Corporation

from $608

Find
YP - YP

from $505

Find
MF - Xiamen Airlines

from $599

Find

See more connecting flights

Airports

You can fly from Seoul to Chicago from 3 airports (Incheon International, Gimpo International, Seoul AB).

Seoul airports

Incheon International-ICN

from $472
Find
Gimpo International-GMP

from $608
Find
Seoul AB-SSN

Find

Chicago airports

O'Hare International-ORD

Find
Midway-MDW

Find
Dupage County-DPA

Find
Chicago FSS-CHI

Find
Merrill C Meigs (closed)-CGX

Find
Pal-Waukee-PWK

Find
Chicago NAS-NOH

Find

Airplanes

There are flights to Chicago from Seoul by 47 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from Seoul

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seoul — New York

from $844

Find
Seoul — Los Angeles

from $71

Find
Seoul — Seattle

from $61

Find
Seoul — Atlanta

from $73

Find
Seoul — San Francisco

from $77

Find
Seoul — Honolulu

from $56

Find
Seoul — Chicago

from $59

Find
Seoul — Boston

from $70

Find
Seoul — Dallas

from $78

Find
Seoul — Las Vegas

from $65

Find

How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.