Cheap Flights from Seoul to Chicago, IL from $485

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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 $485, 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: $485 (one-way), $832 (round-trip).

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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 $485. The fastest direct flight takes 12h 50m and the fastest connecting – 15h 10m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $1080 Find flight	10:40 Seoul Incheon International	09:30 Chicago O'Hare International	12h 50m	Korean Air	KE37
from $599 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 $625 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 $652 Find flight	20:35 Seoul Incheon International	23:59 Chicago O'Hare International	17h 24m layover 3h 10m - Seattle	Hawaiian Airlines	HA872 HA6819
from $485 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 $519 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
from $537 Find flight	14:50 Seoul Incheon International	23:31+1 день Chicago O'Hare International	46h 41m layover 3h 55m - Chengdu 20h 39m - Los Angeles	Sichuan Airlines	3U3974 3U3837 NK3010
from $575 Find flight	15:10 Seoul Incheon International	12:08+2 дня Chicago O'Hare International	58h 58m layover 17h 0m - Tokyo 24h 53m - Houston	Lineas Aereas Azteca	ZE603 ZG16 NK1145
from $581 Find flight	16:05 Seoul Incheon International	12:08+2 дня Chicago O'Hare International	58h 3m layover 16h 0m - Tokyo 24h 53m - Houston	Jeju Air	7C1121 ZG16 NK1145
from $597 Find flight	12:45 Seoul Incheon International	22:28 Chicago O'Hare International	23h 43m layover 2h 43m - Los Angeles 2h 44m - Atlanta	YP	YP101 NK3341 NK1200
from $597 Find flight	12:45 Seoul Incheon International	08:38+1 день Chicago O'Hare International	33h 53m layover 4h 39m - Los Angeles 10h 36m - Baltimore	YP	YP101 NK3074 NK2439
from $603 Find flight	08:15 Seoul Incheon International	23:31 Chicago O'Hare International	29h 16m layover 4h 0m - Tokyo 8h 34m - Los Angeles	Jin Air	LJ203 ZG24 NK3010
from $616 Find flight	13:30 Seoul Incheon International	23:31+1 день Chicago O'Hare International	48h 1m layover 7h 10m - Xiamen 21h 24m - Los Angeles	Xiamen Airlines	MF872 MF829 NK3010
from $619 Find flight	12:45 Seoul Incheon International	05:00+1 день Chicago O'Hare International	30h 15m layover 9h 47m - Los Angeles 2h 30m - Portland	YP	YP101 AS1397 AS376
from $619 Find flight	18:30 Seoul Incheon International	12:08+2 дня Chicago O'Hare International	55h 38m layover 13h 30m - Tokyo 24h 53m - Houston	Asiana Airlines	OZ108 ZG16 NK1145
from $621 Find flight	08:10 Seoul Incheon International	23:31 Chicago O'Hare International	29h 21m layover 4h 5m - Tokyo 8h 34m - Los Angeles	Air Seoul	RS705 ZG24 NK3010

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 07, 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
10:40 — 09:30	10:40 — 09:30 KE37 Korean Air Seoul — Chicago	12h 50m	Find flight from$1080
13:50 — 20:45	13:50 — 15:25 BR155 EVA Airways Corporation Seoul — Taipei 4h 35m stop 20:00 — 21:10 BR56 EVA Airways Corporation Taipei — Chicago	20h 55m including layover	Find flight from$625
19:45 — 20:45 +1 day	19:45 — 21:25 BR159 EVA Airways Corporation Seoul — Taipei 22h 35m stop 20:00 — 21:10 BR56 EVA Airways Corporation Taipei — Chicago	39h including layover	Find flight from$625
20:35 — 23:59	20:35 — 14:45 HA872 Hawaiian Airlines Seoul — Seattle 3h 10m stop 17:55 — 23:59 HA6819 Hawaiian Airlines Seattle — Chicago	17h 24m including layover	Find flight from$652
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$599
02:35 — 20:45	02:35 — 05:20 UO615 Hong Kong Express Airways Seoul — Hong Kong 4h 50m stop 10:10 — 11:55 BR892 EVA Airways Corporation Hong Kong — Taipei 8h 5m stop 20:00 — 20:45 BR56 EVA Airways Corporation Taipei — Chicago	32h 10m including layover	Find flight from$637
02:35 — 20:45	02:35 — 05:20 UO615 Hong Kong Express Airways Seoul — Hong Kong 5h 45m stop 11:05 — 13:00 BR852 EVA Airways Corporation Hong Kong — Taipei 7h stop 20:00 — 20:45 BR56 EVA Airways Corporation Taipei — Chicago	32h 10m including layover	Find flight from$640
06:15 — 20:45	06:15 — 08:55 VJ881 VietJet Air Seoul — Da Nang 4h stop 12:55 — 16:45 BR384 EVA Airways Corporation Da Nang — Taipei 3h 15m stop 20:00 — 21:10 BR56 EVA Airways Corporation Taipei — Chicago	28h 30m including layover	Find flight from$660
07:00 — 20:45	07:00 — 09:40 VJ879 VietJet Air Seoul — Da Nang 3h 15m stop 12:55 — 16:45 BR384 EVA Airways Corporation Da Nang — Taipei 3h 15m stop 20:00 — 21:10 BR56 EVA Airways Corporation Taipei — Chicago	27h 45m including layover	Find flight from$660
07:25 — 23:31	07:25 — 09:50 LJ201 Jin Air Seoul — Tokyo 4h 45m stop 14:35 — 08:50 ZG24 Grozny Avia Tokyo — Los Angeles 8h 34m stop 17:24 — 23:31 NK3010 Spirit Airlines Los Angeles — Chicago	30h 6m including layover	Find flight from$666
08:10 — 23:31	08:10 — 10:30 RS705 Air Seoul Seoul — Tokyo 4h 5m 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 21m including layover	Find flight from$621
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$603
09:45 — 23:31	09:45 — 12:15 LJ205 Jin Air Seoul — Tokyo 2h 20m stop 14:35 — 08:50 ZG24 Grozny Avia Tokyo — Los Angeles 8h 34m stop 17:24 — 23:31 NK3010 Spirit Airlines Los Angeles — Chicago	27h 46m including layover	Find flight from$677
10:20 — 23:31	10:20 — 12:55 TW243 T'way Airlines Seoul — Tokyo 1h 40m stop 14:35 — 08:50 ZG24 Grozny Avia Tokyo — Los Angeles 8h 34m stop 17:24 — 23:31 NK3010 Spirit Airlines Los Angeles — Chicago	27h 11m including layover	Find flight from$649
10:35 — 23:31	10:35 — 12:55 7C1103 Jeju Air Seoul — Tokyo 1h 40m stop 14:35 — 08:50 ZG24 Grozny Avia Tokyo — Los Angeles 8h 59m stop 17:24 — 23:31 NK3010 Spirit Airlines Los Angeles — Chicago	26h 56m including layover	Find flight from$666
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$597
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$597
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$616
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$537
15:05 — 12:08 +2 days	15:05 — 17:30 7C1107 Jeju Air 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	59h 3m including layover	Find flight from$629
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$575
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$581
16:05 — 22:19 +1 day	16:05 — 18:30 7C1121 Jeju Air Seoul — Tokyo 16h stop 10:30 — 08:30 ZG16 Grozny Avia Tokyo — Houston 11h 6m stop 19:36 — 22:19 NK2174 Spirit Airlines Houston — Chicago	44h 14m including layover	Find flight from$668
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$519
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$619
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$485
20:30 — 12:08 +2 days	20:30 — 22:50 KE719 Korean Air Seoul — Tokyo 11h 40m stop 10:30 — 08:30 ZG16 Grozny Avia Tokyo — Houston 24h 53m stop 09:23 — 12:08 NK1145 Spirit Airlines Houston — Chicago	53h 38m including layover	Find flight from$622
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$609

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

*Departure and arrival times - local. Updated on September 7, 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 485 $), november (from 519 $), september (from 519 $).

The most expensive months are january (from 1 042 $), december (from 823 $), february (from 793 $).

What is the lowest airfare Seoul to Chicago?

The cheapest plane ticket found by our users is $485. 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

$485

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Business class

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First class

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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 $ 621 . And the most expensive tickets are offered by Air Canada airline - from $ 2859.

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 $1080.

KE - Korean Air

from $1080

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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 $485.

RS - Air Seoul

from $621

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3U - Sichuan Airlines

from $537

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JL - Japan Airlines - JAL

from $839

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PR - Philippine Airlines

from $1004

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TW - T'way Airlines

from $628

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LO - LOT

from $951

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FM - Shanghai Airlines

from $1003

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LX - SWISS International Air Lines

from $1095

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UA - United Airlines

from $1165

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BR - EVA Airways Corporation

from $625

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YP - YP

from $519

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MF - Xiamen Airlines

from $616

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Airports

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

Seoul airports

Incheon International-ICN

from $485
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Gimpo International-GMP

from $625
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Seoul AB-SSN

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Chicago airports

O'Hare International-ORD

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Midway-MDW

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Dupage County-DPA

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Chicago FSS-CHI

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Merrill C Meigs (closed)-CGX

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Pal-Waukee-PWK

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Chicago NAS-NOH

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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

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Seoul — Los Angeles

from $71

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Seoul — Seattle

from $61

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Seoul — Atlanta

from $73

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Seoul — San Francisco

from $77

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Seoul — Honolulu

from $56

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Seoul — Chicago

from $59

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Seoul — Boston

from $70

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Seoul — Dallas

from $78

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Seoul — Las Vegas

from $65

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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.