$332+ Cheap flights from the United States to Incheon Intl (ICN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ICN
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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Find cheap flights from USA to Incheon Intl with Cheapflights
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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 USA to Incheon IntlExplore the most affordable flight options available from USA to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
Explore the most affordable flight options available from USA to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:25 am -
Nonstop12h 35m
Mon 9/2811:30 am -
Nonstop10h 40m
Deal found 8/28![United Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:59 pm -
1 stop23h 21m
Fri 9/254:50 pm -
Nonstop10h 50m
Deal found 8/31![United Airlines logo]()
$644
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:59 pm -
1 stop23h 21m
Fri 9/2511:30 am -
Nonstop10h 40m
Deal found 8/31![United Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:55 pm -
Nonstop12h 25m
Sun 9/2711:30 am -
Nonstop10h 40m
Deal found 8/28![United Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:30 pm -
1 stop30h 55m
Thu 11/196:00 pm -
Nonstop10h 45m
Deal found 8/28![United Airlines logo]()
$647
This United Airlines deal was found by Cheapflights users on 8/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:15 pm -
1 stop26h 05m
Wed 11/1112:45 pm -
Nonstop10h 45m
Deal found 8/27![United Airlines logo]()
$648
This FlightHub deal was found by Cheapflights users on 8/31. 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.
Mon 10/195:00 pm -
Nonstop12h 40m
Wed 11/117:45 pm -
Nonstop10h 35m
Deal found 8/31![AIR PREMIA logo]()
$649
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:00 pm -
1 stop32h 25m
Tue 11/176:30 pm -
1 stop37h 53m
Deal found 8/28![United Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:45 pm -
Nonstop12h 35m
Fri 9/184:50 pm -
Nonstop10h 50m
Deal found 8/30![United Airlines logo]()
$651
This Traveloka deal was found by Cheapflights users on 8/31. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:30 pm -
Nonstop12h 40m
Sat 9/266:00 pm -
Nonstop11h 00m
Deal found 8/31![AIR PREMIA logo]()
$652
This FlightHub deal was found by Cheapflights users on 8/31. 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.
Sun 9/1311:55 pm -
1 stop20h 35m
Thu 9/171:30 pm -
1 stop22h 30m
Deal found 8/31![XiamenAir logo]()
$653
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:20 am -
Nonstop12h 55m
Wed 11/116:30 pm -
1 stop22h 27m
Deal found 8/28![United Airlines logo]()
$653
Best flights from USA to Incheon IntlDiscover carefully curated flight deals from USA to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from USA to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:25 am -
Nonstop12h 35m
Wed 9/2311:30 am -
Nonstop10h 40m
Deal found 8/31![United Airlines logo]()
$643
This AIR PREMIA deal was found by Cheapflights users on 8/27. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:50 am -
Nonstop13h 30m
Thu 11/191:20 pm -
Nonstop11h 00m
Deal found 8/27![AIR PREMIA logo]()
$731
This Asiana Airlines deal was found by Cheapflights users on 8/28. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:20 pm -
Nonstop13h 05m
Sun 9/209:00 pm -
Nonstop10h 30m
Deal found 8/28![Asiana Airlines logo]()
$805
This Cathay Pacific deal was found by Cheapflights users on 8/31. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:50 am -
1 stop38h 45m
Tue 12/11:50 pm -
1 stop35h 55m
Deal found 8/31![Cathay Pacific logo]()
$861
This Super.com deal was found by Cheapflights users on 9/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:15 pm -
1 stop28h 30m
Thu 11/2612:05 am -
1 stop33h 05m
Deal found 9/1![Ethiopian Air logo]()
$968
This Delta deal was found by Cheapflights users on 8/28. 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 10/139:40 am -
1 stop15h 40m
Tue 10/272:30 pm -
Nonstop11h 00m
Deal found 8/28![Delta logo]()
$1,007
This Philippine Airlines deal was found by Cheapflights users on 8/28. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:20 am -
2 stops30h 45m
Mon 11/237:30 am -
2 stops28h 00m
Deal found 8/28![Multiple Airlines logo]()
$1,022
This Philippine Airlines deal was found by Cheapflights users on 9/1. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:30 pm -
2 stops43h 30m
Thu 10/87:20 am -
1 stop29h 10m
Deal found 9/1![Philippine Airlines logo]()
$1,115
This Turkish Airlines deal was found by Cheapflights users on 8/31. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:15 pm -
1 stop31h 05m
Sat 10/1710:25 am -
1 stop46h 20m
Deal found 8/31![Turkish Airlines logo]()
$1,161
This Korean Air deal was found by Cheapflights users on 8/29. 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.
Tue 10/139:59 am -
1 stop18h 26m
Wed 10/287:25 pm -
1 stop17h 15m
Deal found 8/29![Korean Air logo]()
$1,211
This Qatar Airways deal was found by Cheapflights users on 9/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/168:05 pm -
1 stop31h 10m
Wed 2/2412:20 am -
1 stop29h 35m
Deal found 9/1![Qatar Airways logo]()
$1,229
This American Airlines deal was found by Cheapflights users on 8/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:00 pm -
2 stops26h 45m
Wed 10/286:50 pm -
2 stops25h 24m
Deal found 8/27![American Airlines logo]()
$1,237
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:59 pm -
1 stop23h 21m
Thu 9/2411:30 am -
Nonstop10h 40m
Deal found 8/31![United Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:45 pm -
Nonstop12h 35m
Fri 10/2311:30 am -
Nonstop10h 40m
Deal found 8/29![United Airlines logo]()
$643
This Etihad Airways deal was found by Cheapflights users on 8/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:30 pm -
1 stop24h 25m
Mon 11/231:15 am -
1 stop28h 35m
Deal found 8/27![Etihad Airways logo]()
$1,429
This AIR PREMIA deal was found by Cheapflights users on 8/31. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:50 am -
Nonstop13h 00m
Wed 11/410:20 pm -
Nonstop11h 00m
Deal found 8/31![AIR PREMIA logo]()
$735
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3110:20 am -
Nonstop12h 55m
Sun 1/3112:45 pm -
Nonstop10h 45m
Deal found 8/28![United Airlines logo]()
$643
This AIR PREMIA deal was found by Cheapflights users on 8/29. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:50 am -
Nonstop13h 30m
Wed 11/2510:20 pm -
Nonstop11h 00m
Deal found 8/29![AIR PREMIA logo]()
$735
This Finnair deal was found by Cheapflights users on 8/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:35 pm -
2 stops28h 50m
Thu 12/1011:00 pm -
2 stops38h 30m
Deal found 8/28![Finnair logo]()
$1,631
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:15 pm -
1 stop26h 05m
Thu 9/244:50 pm -
Nonstop10h 50m
Deal found 8/31![United Airlines logo]()
$645
This Cathay Pacific deal was found by Cheapflights users on 9/1. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:55 pm -
1 stop21h 45m
Tue 11/31:55 am -
1 stop24h 05m
Deal found 9/1![Cathay Pacific logo]()
$931
This AIR PREMIA deal was found by Cheapflights users on 8/27. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:50 am -
Nonstop13h 30m
Thu 11/261:20 pm -
Nonstop11h 00m
Deal found 8/27![AIR PREMIA logo]()
$780
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:20 pm -
1 stop31h 00m
Mon 11/212:45 pm -
Nonstop10h 45m
Deal found 9/1![United Airlines logo]()
$648
This Ethiopian Air deal was found by Cheapflights users on 8/31. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:15 pm -
2 stops28h 30m
Thu 11/2612:05 am -
2 stops33h 05m
Deal found 8/31![Ethiopian Air logo]()
$1,006
This Delta deal was found by Cheapflights users on 8/29. 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 9/1412:40 pm -
Nonstop13h 10m
Wed 9/234:00 pm -
1 stop15h 58m
Deal found 8/29![Delta logo]()
$1,013
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:55 pm -
1 stop23h 25m
Mon 12/712:45 pm -
Nonstop10h 45m
Deal found 8/30![United Airlines logo]()
$648
This Cathay Pacific deal was found by Cheapflights users on 8/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/151:45 am -
1 stop32h 55m
Wed 1/271:55 am -
1 stop24h 05m
Deal found 8/28![Cathay Pacific logo]()
$981
This Philippine Airlines deal was found by Cheapflights users on 8/31. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:16 pm -
2 stops29h 44m
Wed 11/257:30 am -
2 stops30h 23m
Deal found 8/31![Multiple Airlines logo]()
$1,122
This United Airlines deal was found by Cheapflights users on 8/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:55 pm -
1 stop25h 30m
Wed 11/116:00 pm -
Nonstop10h 45m
Deal found 8/27![United Airlines logo]()
$648
This AIR PREMIA deal was found by Cheapflights users on 8/28. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:50 am -
Nonstop13h 00m
Fri 9/181:00 pm -
Nonstop11h 20m
Deal found 8/28![AIR PREMIA logo]()
$903
Last-minute flights from USA to Incheon IntlDiscover last-minute flight deals from USA to Incheon Intl. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Incheon Intl. Data last updated September 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:55 pm -
Nonstop12h 25m
Sun 9/2711:30 am -
Nonstop10h 40m
Deal found 8/28![United Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:59 pm -
1 stop23h 21m
Fri 9/254:50 pm -
Nonstop10h 50m
Deal found 8/31![United Airlines logo]()
$644
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:25 am -
Nonstop12h 35m
Wed 9/2311:30 am -
Nonstop10h 40m
Deal found 8/28![United Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:45 pm -
Nonstop12h 35m
Fri 9/184:50 pm -
Nonstop10h 50m
Deal found 8/30![United Airlines logo]()
$651
This Traveloka deal was found by Cheapflights users on 8/31. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:30 pm -
Nonstop12h 40m
Sat 9/266:00 pm -
Nonstop11h 00m
Deal found 8/31![AIR PREMIA logo]()
$652
This FlightHub deal was found by Cheapflights users on 8/31. 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.
Sun 9/1311:55 pm -
1 stop20h 35m
Thu 9/171:30 pm -
1 stop22h 30m
Deal found 8/31![XiamenAir logo]()
$653
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:15 pm -
1 stop25h 05m
Thu 9/2411:30 am -
Nonstop10h 40m
Deal found 8/31![United Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:10 pm -
1 stop31h 10m
Sat 10/311:30 am -
Nonstop10h 40m
Deal found 8/28![United Airlines logo]()
$647
This Super.com deal was found by Cheapflights users on 8/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:00 pm -
Nonstop12h 40m
Wed 9/307:15 pm -
Nonstop11h 00m
Deal found 8/28![AIR PREMIA logo]()
$650
This United Airlines deal was found by Cheapflights users on 8/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:55 pm -
1 stop23h 25m
Wed 11/46:00 pm -
Nonstop10h 45m
Deal found 8/27![United Airlines logo]()
$648
This FlightHub deal was found by Cheapflights users on 9/1. 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.
Mon 10/195:00 pm -
Nonstop12h 40m
Mon 11/237:45 pm -
Nonstop10h 35m
Deal found 9/1![AIR PREMIA logo]()
$649
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:20 am -
Nonstop12h 55m
Wed 11/116:30 pm -
1 stop22h 27m
Deal found 8/28![United Airlines logo]()
$653
One-way flights from USA to Incheon IntlSearch for one-way flight options from USA to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
Search for one-way flight options from USA to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
This Super.com deal was found by Cheapflights users on 8/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:00 pm -
Nonstop12h 40m
Deal found 8/27![AIR PREMIA logo]()
$332
This Kissandfly.com deal was found by Cheapflights users on 8/31. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:30 pm -
Nonstop12h 40m
Deal found 8/31![AIR PREMIA logo]()
$335
This Booking.com deal was found by Cheapflights users on 8/31. 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.
Fri 9/185:00 pm -
Nonstop12h 40m
Deal found 8/31![AIR PREMIA logo]()
$337
This Booking.com deal was found by Cheapflights users on 8/31. 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.
Mon 9/145:00 pm -
Nonstop12h 40m
Deal found 8/31![AIR PREMIA logo]()
$338
This FlightHub deal was found by Cheapflights users on 8/28. 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 9/165:00 pm -
Nonstop12h 40m
Deal found 8/28![AIR PREMIA logo]()
$340
This Booking.com deal was found by Cheapflights users on 8/31. 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.
Mon 9/215:00 pm -
Nonstop12h 40m
Deal found 8/31![AIR PREMIA logo]()
$343
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:20 am -
Nonstop12h 55m
Deal found 8/28![United Airlines logo]()
$349
This Kissandfly.com deal was found by Cheapflights users on 8/31. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:15 pm -
1 stop25h 05m
Deal found 8/31![Lufthansa logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 11/23:20 pm -
Nonstop13h 00m
Deal found 9/1![AIR PREMIA logo]()
$352
This Super.com deal was found by Cheapflights users on 8/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:30 pm -
1 stop35h 15m
Deal found 8/28![WestJet logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:15 am -
3 stops45h 30m
Deal found 8/27![WestJet logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 10/307:35 pm -
3 stops31h 10m
Deal found 8/30![WestJet logo]()
$398
Find flight deals from USA to Incheon Intl
Keep the following information in mind while searching for USA to Incheon Intl flight deals. Data was last updated September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $643 (United Airlines) |
One-way from | $332 (Super.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,039 |
Good round-trip deal | $691 or less |
Good one-way deal | $402 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from USA to Incheon Intl 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 September 1, 2026.
Use the filters below to find and compare flights from the United States to Incheon Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Mon 9/14
10:25 am-3:00 pm
Nonstop12h 35m
Incheon Intl
Wed 9/23
11:30 am-6:10 am
Nonstop10h 40m
$643
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Tue 9/15
11:59 pm-3:20 pm
1 stop23h 21m
Incheon Intl
Thu 9/24
11:30 am-6:10 am
Nonstop10h 40m
$643
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Mon 10/19
11:45 pm-4:20 am
Nonstop12h 35m
Incheon Intl
Fri 10/23
11:30 am-6:10 am
Nonstop10h 40m
$643
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Thu 12/31
10:20 am-4:15 pm
Nonstop12h 55m
Incheon Intl
Sun 1/31
12:45 pm-6:30 am
Nonstop10h 45m
$643
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Sat 9/19
9:15 pm-3:20 pm
1 stop26h 05m
Incheon Intl
Thu 9/24
4:50 pm-11:40 am
Nonstop10h 50m
$645
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Wed 10/21
4:20 pm-3:20 pm
1 stop31h 00m
Incheon Intl
Mon 11/2
12:45 pm-6:30 am
Nonstop10h 45m
$648
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Sun 10/18
11:55 pm-3:20 pm
1 stop23h 25m
Incheon Intl
Mon 12/7
12:45 pm-6:30 am
Nonstop10h 45m
$648
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Sat 10/31
10:55 pm-4:25 pm
1 stop25h 30m
Incheon Intl
Wed 11/11
6:00 pm-11:45 am
Nonstop10h 45m
$648
Los AngelesIncheon
LAX Los Angeles Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles Los Angeles
Thu 11/12
9:50 am-4:20 pm
Nonstop13h 30m
Incheon Intl
Thu 11/19
1:20 pm-7:20 am
Nonstop11h 00m
$731
Los AngelesIncheon
LAX Los Angeles Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles Los Angeles
Tue 10/13
10:50 am-3:50 pm
Nonstop13h 00m
Incheon Intl
Wed 11/4
10:20 pm-4:20 pm
Nonstop11h 00m
$735
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from USA with our price prediction graph.
SFO-ICN
LAX-ICN
ATL-ICN
SEA-ICN
JFK-ICN
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 the United States to Incheon Intl Airport
US0-ICN
SFO-ICN
LAX-ICN
ATL-ICN
SEA-ICN
What is the cheapest month to book a flight from USA to Incheon Intl Airport?
Currently, April is the cheapest month in which you can book a flight from USA to Incheon Intl Airport (average of $902). Flying from USA to Incheon Intl Airport in December is currently the most expensive (average of $1,478). 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 US to ICN?
Find hourly flight availability from USA to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 1, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 46% on flights from USA to Incheon Intl Airport by exploring options for tickets in the afternoon.
How often are flights from the United States to Incheon delayed?
About 23% of weekly flights between United States and Incheon have experienced delays in the past year, with the average delay time being 156 minutes.
What is the most punctual flight time for the United States to Incheon flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on the United States to Incheon flights?
Over the last year, AIR PREMIA have had the lowest number of delays on this route, with just 11% of flights being delayed.
How far ahead should I book a flight from USA to Incheon Intl Airport?
Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from USA to Incheon Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from USA to Incheon Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from USA to Incheon Intl. Price data was last updated on August 29, 2026.
Travelers seeking maximum savings on their USA to Incheon Intl Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for theUnited States to Incheon Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Incheon Intl Airport trip
Our travel experts
Reviews of airlines servicing Incheon Intl
Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated September 1, 2026.
Read through reviews of airlines operating flights from the United States to Incheon Intl Airport, such as Korean Air,AIR PREMIA, andAsiana Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.5
Comfort
8.3
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Comfort
8.3
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Comfort
8.3
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Comfort
8.3
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Comfort
8.3
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Comfort
8.3
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from USA to Incheon Intl. 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 Incheon Intl Airport?
Book flights to Incheon Intl Airport if you plan to visit one of these locationsSeongnam
Suwon
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Other flights to Incheon Intl
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 1, 2026.
USA and Incheon Intl flights
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Top 10 airlines flying from USA to Incheon Intl
Discover the top 10 airlines that operate flights from USA to Incheon Intl. 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 September 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$140 | Average$1,286 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$144 | Average$666 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$346 | Average$697 | FlexibilityNo cancel fee | On-time49% | |
| Cheapest$382 | Average$1,637 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$1,092 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$460 | Average$1,248 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$578 | Average$622 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$592 | Average$686 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$630 | Average$1,211 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$640 | Average$1,069 | FlexibilityNo cancel fee | On-time72% |