$437+ Cheap flights from Seoul (SEL) to Houston
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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — HOU
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Seoul to Houston 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 HoustonExplore the most affordable flight options available from Seoul to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Seoul to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 11/48:10 am -
1 stop38h 45m
Wed 11/116:00 am -
2 stops32h 10m
Deal found 9/20![Multiple Airlines logo]()
$810
This Mytrip deal was found by Cheapflights users on 9/20. 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 10/211:00 pm -
2 stops31h 00m
Wed 10/286:00 am -
2 stops33h 10m
Deal found 9/20![Multiple Airlines logo]()
$922
This Philippine Airlines deal was found by Cheapflights users on 9/18. 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 10/17:20 am -
2 stops50h 26m
Thu 11/58:19 pm -
2 stops55h 51m
Deal found 9/18![Philippine Airlines logo]()
$1,024
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/201:00 pm -
1 stop36h 26m
Tue 10/2712:24 pm -
2 stops27h 16m
Deal found 9/18![Multiple Airlines logo]()
$1,026
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Thu 10/15:50 pm -
1 stop16h 43m
Thu 11/58:01 pm -
1 stop29h 44m
Deal found 9/19![American Airlines logo]()
$1,036
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/201:00 pm -
1 stop36h 26m
Thu 10/294:49 pm -
2 stops38h 31m
Deal found 9/18![Multiple Airlines logo]()
$1,047
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 11/46:50 pm -
1 stop18h 49m
Wed 11/115:00 am -
1 stop20h 45m
Deal found 9/20![American Airlines logo]()
$1,048
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 11/46:50 pm -
1 stop29h 38m
Wed 11/116:00 am -
1 stop19h 45m
Deal found 9/20![American Airlines logo]()
$1,054
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Thu 12/246:50 pm -
1 stop28h 27m
Sun 2/288:01 pm -
1 stop29h 24m
Deal found 9/19![American Airlines logo]()
$1,060
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 12/206:50 pm -
1 stop34h 04m
Sun 2/288:01 pm -
1 stop29h 24m
Deal found 9/19![American Airlines logo]()
$1,114
This American Airlines deal was found by Cheapflights users on 9/20. 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 9/265:50 pm -
1 stop15h 58m
Fri 10/308:24 pm -
1 stop30h 21m
Deal found 9/20![American Airlines logo]()
$1,163
This Delta deal was found by Cheapflights users on 9/18. 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 10/207:40 pm -
2 stops32h 27m
Tue 10/273:09 pm -
2 stops34h 41m
Deal found 9/18![Delta logo]()
$1,194
Best flights from Seoul to HoustonDiscover carefully curated flight deals from Seoul to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Seoul to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This Philippine Airlines deal was found by Cheapflights users on 9/18. 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.
Mon 1/188:30 pm -
2 stops63h 48m
Mon 2/156:30 am -
2 stops32h 35m
Deal found 9/18![Multiple Airlines logo]()
$1,016
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 12/246:50 pm -
1 stop18h 40m
Fri 2/265:00 am -
1 stop20h 25m
Deal found 9/17![American Airlines logo]()
$1,066
This Air Canada deal was found by Cheapflights users on 9/17. 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 stops38h 49m
Sun 2/286:10 pm -
1 stop32h 00m
Deal found 9/17![Air Canada logo]()
$1,157
This Delta deal was found by Cheapflights users on 9/18. 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 10/207:40 pm -
2 stops32h 27m
Tue 10/273:09 pm -
2 stops34h 41m
Deal found 9/18![Delta logo]()
$1,194
This United Airlines deal was found by Cheapflights users on 9/20. 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 12/2112:45 pm -
1 stop17h 06m
Thu 2/257:20 am -
1 stop17h 55m
Deal found 9/20![United Airlines logo]()
$1,194
This FlightHub deal was found by Cheapflights users on 9/19. 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 1/1812:20 pm -
1 stop34h 25m
Mon 2/1510:20 am -
1 stop21h 10m
Deal found 9/19![ANA logo]()
$1,274
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 12/246:50 pm -
1 stop20h 09m
Sun 2/286:49 pm -
1 stop30h 36m
Deal found 9/17![American Airlines logo]()
$1,071
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/154:50 pm -
1 stop21h 38m
Mon 10/194:25 pm -
1 stop21h 55m
Deal found 9/20![United Airlines logo]()
$1,194
This Delta deal was found by Cheapflights users on 9/19. 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 12/226:45 pm -
2 stops18h 13m
Sat 2/2010:45 am -
1 stop38h 05m
Deal found 9/19![Delta logo]()
$1,194
This Justfly.com deal was found by Cheapflights users on 9/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/147:50 pm -
1 stop26h 55m
Tue 2/1610:20 am -
1 stop33h 50m
Deal found 9/18![ANA logo]()
$1,284
This Delta deal was found by Cheapflights users on 9/19. 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 12/226:45 pm -
2 stops18h 13m
Wed 2/2411:55 am -
2 stops38h 50m
Deal found 9/19![Delta logo]()
$1,194
This Delta deal was found by Cheapflights users on 9/20. 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.
Wed 12/235:40 pm -
1 stop35h 35m
Tue 2/2310:38 am -
2 stops38h 12m
Deal found 9/20![Delta logo]()
$1,215
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 11/16:50 pm -
1 stop29h 38m
Sun 11/85:02 pm -
1 stop32h 43m
Deal found 9/17![American Airlines logo]()
$1,352
This Delta deal was found by Cheapflights users on 9/18. 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 11/25:40 pm -
1 stop31h 29m
Mon 11/93:12 pm -
2 stops33h 38m
Deal found 9/18![Delta logo]()
$1,218
This Delta deal was found by Cheapflights users on 9/19. 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 12/247:25 pm -
1 stop29h 28m
Wed 2/246:00 am -
1 stop32h 45m
Deal found 9/19![Delta logo]()
$1,235
This Delta deal was found by Cheapflights users on 9/20. 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 12/245:40 pm -
1 stop35h 35m
Sun 2/285:35 pm -
2 stops32h 15m
Deal found 9/20![Delta logo]()
$1,235
This Japan Airlines deal was found by Cheapflights users on 9/19. 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 11/267:40 pm -
2 stops30h 24m
Sun 11/296:00 am -
2 stops25h 05m
Deal found 9/19![Japan Airlines logo]()
$4,141
This Delta deal was found by Cheapflights users on 9/19. 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 12/225:40 pm -
1 stop31h 13m
Mon 2/226:00 am -
1 stop18h 50m
Deal found 9/19![Delta logo]()
$1,235
This Delta deal was found by Cheapflights users on 9/20. 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 10/167:40 pm -
2 stops34h 52m
Fri 10/235:28 pm -
2 stops34h 17m
Deal found 9/20![Delta logo]()
$1,248
This Orbitz deal was found by Cheapflights users on 9/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:40 pm -
2 stops30h 24m
Wed 1/276:00 am -
2 stops25h 05m
Deal found 9/21![Japan Airlines logo]()
$5,765
Last-minute flights from Seoul to HoustonDiscover last-minute flight deals from Seoul to Houston. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Seoul to Houston. Data last updated September 22, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/20. 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 9/265:50 pm -
1 stop15h 58m
Fri 10/308:24 pm -
1 stop30h 21m
Deal found 9/20![American Airlines logo]()
$1,163
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 9/267:40 pm -
2 stops31h 38m
Fri 10/303:09 pm -
2 stops34h 41m
Deal found 9/20![Delta logo]()
$1,302
This Philippine Airlines deal was found by Cheapflights users on 9/18. 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 10/17:20 am -
2 stops50h 26m
Thu 11/58:19 pm -
2 stops55h 51m
Deal found 9/18![Philippine Airlines logo]()
$1,024
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Thu 10/15:50 pm -
1 stop16h 43m
Thu 11/58:01 pm -
1 stop29h 44m
Deal found 9/19![American Airlines logo]()
$1,036
This Mytrip deal was found by Cheapflights users on 9/21. 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.
Fri 10/1610:05 pm -
2 stops21h 55m
Fri 10/235:05 am -
2 stops26h 35m
Deal found 9/21![Multiple Airlines logo]()
$1,094
This Delta deal was found by Cheapflights users on 9/20. 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 10/167:40 pm -
2 stops34h 52m
Fri 10/235:28 pm -
2 stops34h 17m
Deal found 9/20![Delta logo]()
$1,248
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/201:00 pm -
1 stop36h 26m
Tue 10/2712:24 pm -
2 stops27h 16m
Deal found 9/18![Multiple Airlines logo]()
$1,026
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/201:00 pm -
1 stop36h 26m
Thu 10/294:49 pm -
2 stops38h 31m
Deal found 9/18![Multiple Airlines logo]()
$1,047
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/201:00 pm -
1 stop36h 26m
Fri 10/3010:40 pm -
2 stops56h 40m
Deal found 9/18![Multiple Airlines logo]()
$1,079
This Delta deal was found by Cheapflights users on 9/18. 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 10/207:40 pm -
2 stops32h 27m
Tue 10/273:09 pm -
2 stops34h 41m
Deal found 9/18![Delta logo]()
$1,194
This Delta deal was found by Cheapflights users on 9/18. 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 10/206:50 pm -
1 stop18h 13m
Thu 10/2911:12 am -
1 stop27h 33m
Deal found 9/18![Delta logo]()
$1,235
This Mytrip deal was found by Cheapflights users on 9/20. 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 10/211:00 pm -
2 stops31h 00m
Wed 10/286:00 am -
2 stops33h 10m
Deal found 9/20![Multiple Airlines logo]()
$922
One-way flights from Seoul to HoustonSearch for one-way flight options from Seoul to Houston. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Seoul to Houston. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Trip.com deal was found by Cheapflights users on 9/19. 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.
Wed 11/259:20 am -
1 stop37h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 11/28:10 am -
1 stop38h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 11/99:55 pm -
2 stops39h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 11/178:40 pm -
2 stops50h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$456
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 11/39:55 pm -
2 stops31h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 12/137:35 am -
1 stop39h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Mon 12/146:15 pm -
1 stop28h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 12/141:10 pm -
2 stops33h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$544
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 12/131:10 pm -
2 stops33h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 12/161:10 pm -
2 stops33h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 12/156:50 pm -
2 stops52h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 12/111:10 pm -
2 stops33h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$587
Find flight deals from Seoul to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Houston (HO1). 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 September 22, 2026.
Round-trip from | $810 (Kiwi.com) |
|---|---|
One-way from | $437 (Trip.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seoul to Houston 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 22, 2026.
Use the filters below to find and compare flights from Seoul to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Wed 12/16
7:45 pm-11:23 am
2 stops30h 38m
Houston George Bush Intcntl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$559
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Sat 10/24
8:40 pm-6:00 am
3 stops47h 20m
Houston George Bush Intcntl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$580
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Fri 10/23
5:45 pm-3:37 pm
1 stop35h 52m
Houston George Bush Intcntl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$639
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Mon 11/9
6:55 pm-11:34 am
3 stops31h 39m
Houston George Bush Intcntl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$641
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Tue 12/29
12:45 pm-10:51 am
1 stop37h 06m
Houston George Bush Intcntl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$721
IncheonHouston
ICN Incheon Intl - HOU Houston Hobby
ICNHOU
Incheon Intl
Fri 12/11
8:35 pm-10:18 am
2 stops28h 43m
Houston Hobby
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$727
IncheonHouston
ICN Incheon Intl - HOU Houston Hobby
ICNHOU
Incheon Intl
Mon 10/12
6:50 pm-2:07 pm
1 stop33h 17m
Houston Hobby
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$742
IncheonHouston
ICN Incheon Intl - HOU Houston Hobby
ICNHOU
Incheon Intl
Thu 11/26
5:40 pm-10:09 am
1 stop31h 29m
Houston Hobby
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$752
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Tue 12/29
2:30 pm-9:58 pm
2 stops22h 28m
Houston George Bush Intcntl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$757
SeoulHouston
GMP Seoul Gimpo Intl - IAH Houston George Bush Intcntl
GMPIAH
Seoul Gimpo Intl
Wed 12/16
11:20 am-10:15 pm
3 stops25h 55m
Houston George Bush Intcntl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$764
Showing 1-10 of 50 resultsSorted by cheapest first
Best time to book a flight from Seoul to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Seoul with our price prediction graph.
SEL-HO1
ICN-IAH
ICN-HOU
GMP-IAH
GMP-HOU
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 Houston
SEL-HO1
ICN-IAH
ICN-HOU
GMP-IAH
GMP-HOU
What is the cheapest month to book a flight from Seoul to Houston?
Currently, February is the cheapest month in which you can book a flight from Seoul to Houston (average of $969). Flying from Seoul to Houston in November is currently the most expensive (average of $1,683). 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.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated September 22, 2026.
See what other customers who have flown with Delta from Seoul to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Seoul to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seoul to Houston
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Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seoul to Houston by cabin class
Find flights from Seoul to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seoul and Houston flights
Browse other Seoul and Houston flight options. Last updated on September 22, 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 September 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Seoul to Houston
Discover the top airline that operate flights from Seoul to Houston. 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 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$852 | Average$1,486 | FlexibilityNo cancel fee | On-timeN/A |