$456+ Cheap flights from Seoul (SEL) to Chicago (CHI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — CHI
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from Seoul to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Seoul to ChicagoExplore the most affordable flight options available from Seoul to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
Explore the most affordable flight options available from Seoul to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
This Mytrip deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:25 am -
2 stops29h 30m
Wed 12/26:21 am -
2 stops23h 59m
Deal found 10/25![Multiple Airlines logo]()
$1,116
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:20 pm -
2 stops26h 01m
Wed 11/114:36 pm -
2 stops32h 44m
Deal found 10/22![Multiple Airlines logo]()
$1,178
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 am -
1 stop24h 25m
Wed 12/210:45 pm -
1 stop29h 25m
Deal found 10/26![Philippine Airlines logo]()
$1,183
This Air Canada deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:55 pm -
1 stop16h 04m
Sun 11/223:30 pm -
1 stop34h 40m
Deal found 10/24![Air Canada logo]()
$1,186
This Air Canada deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:55 pm -
1 stop16h 04m
Sun 11/223:30 pm -
1 stop34h 40m
Deal found 10/23![Air Canada logo]()
$1,187
This Air Canada deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:55 pm -
1 stop34h 42m
Sun 1/173:35 pm -
1 stop34h 35m
Deal found 10/27![Air Canada logo]()
$1,188
This Air Canada deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:55 pm -
1 stop34h 42m
Wed 12/303:30 pm -
1 stop34h 40m
Deal found 10/25![Air Canada logo]()
$1,189
This Air Canada deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:55 pm -
2 stops31h 22m
Sun 1/173:35 pm -
1 stop34h 35m
Deal found 10/27![Air Canada logo]()
$1,192
This Air Canada deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:55 pm -
2 stops31h 22m
Thu 6/173:40 pm -
1 stop34h 25m
Deal found 10/26![Air Canada logo]()
$1,193
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:50 pm -
1 stop26h 30m
Tue 12/294:25 pm -
1 stop27h 45m
Deal found 10/26![ANA logo]()
$1,450
This Expedia deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:50 pm -
1 stop26h 30m
Wed 12/304:25 pm -
1 stop27h 45m
Deal found 10/25![ANA logo]()
$1,489
This FlightHub deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:45 am -
1 stop21h 05m
Tue 2/1610:30 am -
1 stop21h 00m
Deal found 10/25![ANA logo]()
$1,490
Best flights from Seoul to ChicagoDiscover carefully curated flight deals from Seoul to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Seoul to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This EVA Air deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:40 am -
1 stop22h 55m
Sun 1/2411:30 pm -
1 stop20h 00m
Deal found 10/24![EVA Air logo]()
$1,396
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:50 pm -
1 stop26h 30m
Tue 12/294:25 pm -
1 stop27h 45m
Deal found 10/26![ANA logo]()
$1,450
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:40 pm -
1 stop32h 06m
Mon 11/911:10 am -
Nonstop15h 05m
Deal found 10/25![Delta logo]()
$1,480
This Korean Air deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1010:40 am -
Nonstop12h 50m
Mon 3/1512:10 pm -
Nonstop15h 05m
Deal found 10/23![Korean Air logo]()
$1,698
This Japan Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:15 am -
1 stop16h 45m
Mon 1/181:30 pm -
1 stop17h 35m
Deal found 10/24![Japan Airlines logo]()
$1,822
This Booking.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/107:50 pm -
1 stop26h 30m
Mon 3/155:25 pm -
1 stop27h 45m
Deal found 10/23![ANA logo]()
$1,458
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:40 am -
Nonstop12h 50m
Sat 11/146:00 pm -
1 stop32h 45m
Deal found 10/22![Delta logo]()
$1,555
This FlightHub deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:45 am -
1 stop21h 05m
Tue 2/1610:30 am -
1 stop21h 00m
Deal found 10/25![ANA logo]()
$1,490
This YBTour deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure YBTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:50 pm -
2 stops30h 30m
Sun 11/225:52 pm -
2 stops33h 08m
Deal found 10/22![EVA Air logo]()
$1,745
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/57:40 pm -
1 stop31h 56m
Thu 2/1111:10 am -
Nonstop15h 05m
Deal found 10/24![Delta logo]()
$1,592
This CheapOair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/47:50 pm -
2 stops33h 34m
Thu 2/114:25 pm -
1 stop27h 45m
Deal found 10/22![ANA logo]()
$1,495
This Japan Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:15 am -
1 stop16h 45m
Thu 1/141:30 pm -
1 stop17h 35m
Deal found 10/24![Japan Airlines logo]()
$1,822
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1210:40 am -
Nonstop12h 50m
Tue 1/266:10 pm -
1 stop32h 35m
Deal found 10/23![Delta logo]()
$1,592
This Japan Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:15 am -
1 stop16h 45m
Fri 1/151:30 pm -
1 stop30h 15m
Deal found 10/24![Japan Airlines logo]()
$1,822
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/297:40 pm -
1 stop29h 20m
Thu 2/1111:10 am -
Nonstop15h 05m
Deal found 10/24![Delta logo]()
$1,593
This Japan Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:15 am -
1 stop16h 45m
Wed 1/131:30 pm -
1 stop30h 15m
Deal found 10/26![Japan Airlines logo]()
$1,824
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/410:40 am -
Nonstop12h 50m
Thu 2/186:10 pm -
1 stop32h 35m
Deal found 10/24![Delta logo]()
$1,648
This Japan Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:15 am -
1 stop16h 45m
Wed 1/201:30 pm -
1 stop17h 35m
Deal found 10/25![Japan Airlines logo]()
$1,824
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/47:40 pm -
1 stop31h 56m
Thu 2/1111:10 am -
Nonstop15h 05m
Deal found 10/22![Delta logo]()
$1,666
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/2410:40 am -
Nonstop12h 50m
Sun 1/316:00 pm -
1 stop32h 45m
Deal found 10/24![Delta logo]()
$1,667
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:40 am -
Nonstop12h 50m
Sun 11/227:30 am -
1 stop17h 50m
Deal found 10/24![Delta logo]()
$1,669
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:40 am -
Nonstop12h 50m
Sun 11/2211:10 am -
Nonstop15h 05m
Deal found 10/24![Delta logo]()
$1,699
Last-minute flights from Seoul to ChicagoDiscover last-minute flight deals from Seoul to Chicago. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Seoul to Chicago. Data last updated October 27, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:45 am -
1 stop21h 05m
Wed 10/285:35 pm -
1 stop38h 55m
Deal found 10/22![ANA logo]()
$1,629
This FlightHub deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:20 pm -
1 stop34h 00m
Tue 11/34:25 pm -
1 stop39h 05m
Deal found 10/25![ANA logo]()
$1,544
This Trip.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:45 am -
1 stop21h 05m
Mon 11/24:25 pm -
1 stop39h 05m
Deal found 10/26![ANA logo]()
$1,566
This Trip.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:45 am -
1 stop21h 05m
Thu 3/114:25 pm -
1 stop27h 45m
Deal found 10/23![ANA logo]()
$1,597
This Ovago deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:50 pm -
1 stop26h 30m
Thu 12/34:25 pm -
1 stop35h 10m
Deal found 10/22![ANA logo]()
$1,562
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:20 pm -
2 stops26h 01m
Wed 11/114:36 pm -
2 stops32h 44m
Deal found 10/22![Multiple Airlines logo]()
$1,178
This Air Canada deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:55 pm -
1 stop16h 04m
Sun 11/223:30 pm -
1 stop34h 40m
Deal found 10/24![Air Canada logo]()
$1,186
This Air Canada deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:55 pm -
1 stop16h 04m
Sun 11/223:30 pm -
1 stop34h 40m
Deal found 10/23![Air Canada logo]()
$1,187
This CheapOair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:50 pm -
2 stops33h 50m
Thu 11/264:25 pm -
1 stop27h 45m
Deal found 10/22![ANA logo]()
$1,551
This Booking.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals ”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:20 pm -
1 stop34h 00m
Sat 11/284:25 pm -
1 stop27h 45m
Deal found 10/24![ANA logo]()
$1,573
This Mytrip deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:25 am -
2 stops29h 30m
Wed 12/26:21 am -
2 stops23h 59m
Deal found 10/25![Multiple Airlines logo]()
$1,116
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 am -
1 stop24h 25m
Wed 12/210:45 pm -
1 stop29h 25m
Deal found 10/26![Philippine Airlines logo]()
$1,183
One-way flights from Seoul to ChicagoSearch for one-way flight options from Seoul to Chicago. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Seoul to Chicago. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:45 pm -
2 stops24h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$456
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:45 pm -
2 stops43h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$484
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:45 pm -
2 stops24h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/101:10 pm -
3 stops50h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:40 pm -
2 stops55h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$512
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:20 pm -
2 stops21h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:40 pm -
2 stops53h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$534
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:40 pm -
3 stops47h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:30 pm -
3 stops59h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$658
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/221:40 pm -
3 stops42h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:50 pm -
3 stops56h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$716
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:10 pm -
3 stops56h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$723
Find flight deals from Seoul to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,076 (Cheapflightsfares) |
One-way from | $456 (Kiwi.com) |
Popular in | January |
Cheapest in | November |
Average price | $1,332 |
Good round-trip deal | $1,727 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seoul to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from Seoul to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Mon 11/9
6:55 pm-8:00 am
2 stops28h 05m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$815
IncheonChicago
ICN Incheon Intl - ORD Chicago O'Hare Intl
ICNORD
Incheon Intl
Sun 12/13
11:40 am-7:35 pm
1 stop22h 55m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$832
SeoulChicago
GMP Seoul Gimpo Intl - ORD Chicago O'Hare Intl
GMPORD
Seoul Gimpo Intl
Sun 1/10
1:40 pm-11:32 pm
3 stops48h 52m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$860
SeoulChicago
GMP Seoul Gimpo Intl - ORD Chicago O'Hare Intl
GMPORD
Seoul Gimpo Intl
Tue 11/17
7:40 pm-7:30 am
1 stop26h 50m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$953
SeoulChicago
GMP Seoul Gimpo Intl - ORD Chicago O'Hare Intl
GMPORD
Seoul Gimpo Intl
Mon 4/19
8:00 am-10:45 am
1 stop16h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$959
SeoulChicago
GMP Seoul Gimpo Intl - ORD Chicago O'Hare Intl
GMPORD
Seoul Gimpo Intl
Fri 12/18
8:15 am-10:00 am
1 stop16h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$972
SeoulChicago
GMP Seoul Gimpo Intl - ORD Chicago O'Hare Intl
GMPORD
Seoul Gimpo Intl
Sun 12/13
12:05 pm-10:00 am
1 stop36h 55m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$973
SeoulChicago
GMP Seoul Gimpo Intl - ORD Chicago O'Hare Intl
GMPORD
Seoul Gimpo Intl
Fri 12/18
1:50 pm-7:35 pm
1 stop20h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$985
SeoulChicago
GMP Seoul Gimpo Intl - ORD Chicago O'Hare Intl
GMPORD
Seoul Gimpo Intl
Mon 11/9
8:15 am-10:00 am
1 stop16h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$1,028
SeoulChicago
GMP Seoul Gimpo Intl - ORD Chicago O'Hare Intl
GMPORD
Seoul Gimpo Intl
Thu 12/17
2:25 pm-6:11 am
2 stops30h 46m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$1,066
Showing 1-10 of 38 resultsSorted by cheapest first
Compare providers for flights from Seoul to Chicago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Chicago in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seoul-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seoul-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seoul to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Seoul with our price prediction graph.
SEL-CHI
ICN-ORD
GMP-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seoul to Chicago
SEL-CHI
ICN-ORD
GMP-ORD
What is the cheapest month to book a flight from Seoul to Chicago?
Currently, December is the cheapest month in which you can book a flight from Seoul to Chicago (average of $837). Flying from Seoul to Chicago in July is currently the most expensive (average of $1,708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SEL to CHI?
Find hourly flight availability from Seoul to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2026.
When flying from Seoul to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Seoul to Chicago?
Airfare is typical for this route at the moment.
Seoul to Chicago flights typically cost between $591 and $1,295 in March.The cheapest round-trip price found within the last 5 days was $1,076 on Philippine Airlines (Mar 10-Mar 15).
What’s the top layover airport for flights from Seoul to Chicago?
Share of 1-stop round-trip flights from Seoul to Chicago chosen by Cheapflights users in the past 12 months, using the same layover each way.
Vancouver (YVR) – chosen by Cheapflights users on 67% of 1-stop itineraries from Seoul to Chicago on Cheapflights.
What’s the cheapest layover airport for flights from Seoul to Chicago?
Average round-trip fare for 1-stop flights from Seoul to Chicago, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of $1,061.
What’s the fastest layover option from Seoul to Chicago?
Shortest average travel time for 1-stop one-way flights from Seoul to Chicago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Calgary (YYC) have the shortest average one-way travel time for 1-stop routes: 33h 55m.
Which airport typically offers the quickest layover for flights from Seoul to Chicago?
Average layover duration for 1-stop one-way flights from Seoul to Chicago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Vancouver (YVR) offer the fastest connection on this route, with an average layover time of 19h 19m.
How far ahead should I book a flight from Seoul to Chicago?
Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seoul to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated October 27, 2026.
Peruse reviews from past customers who have flown with Asiana Airlines and United Airlines from Seoul to Chicago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Comfort
8.0
Boarding
8.3
Entertainment
7.6
Food
8.0
Overall
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
ICN - PEK
Crew
8.4
Comfort
8.0
Boarding
8.3
Entertainment
7.6
Food
8.0
Overall
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
ICN - PEK
Crew
8.4
Comfort
8.0
Boarding
8.3
Entertainment
7.6
Food
8.0
Overall
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
ICN - PEK
Related info for your journey
Find useful and relevant information for your journey from Seoul to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Merrillville
Lansing
Valparaiso
Hammond
Saint Joseph
Porter
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Alternative routes for Seoul to Chicago
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Other flights to Chicago
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Complete your trip
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Seoul and Chicago flights
Browse other Seoul and Chicago flight options. Last updated on October 27, 2026.
Other flights from Seoul
Browse through other flights departing from Seoul. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Seoul to Chicago
Discover the top 5 airlines that operate flights from Seoul to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$567 | Average$590 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$586 | Average$663 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$707 | Average$1,327 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,056 | Average$1,302 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,320 | Average$1,546 | FlexibilityNo cancel fee | On-time81% |