$450+ Cheap flights from Seoul (SEL) to Houston
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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — HOU
Sep 11 — Sep 181
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 August 12, 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 August 12, 2026.
This Flighttix deal was found by Cheapflights users on 8/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:50 pm -
2 stops30h 38m
Sun 10/184:24 pm -
2 stops33h 21m
Deal found 8/10![British Airways logo]()
$846
This Flighttix deal was found by Cheapflights users on 8/11. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:50 pm -
2 stops30h 21m
Wed 9/168:17 pm -
2 stops29h 28m
Deal found 8/11![British Airways logo]()
$853
This flugladen.de deal was found by Cheapflights users on 8/10. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:45 pm -
1 stop31h 10m
Sun 10/182:50 pm -
1 stop37h 55m
Deal found 8/10![WestJet logo]()
$854
This Flighttix deal was found by Cheapflights users on 8/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:50 pm -
1 stop19h 59m
Sun 10/182:08 pm -
1 stop35h 37m
Deal found 8/10![British Airways logo]()
$855
This Flighttix deal was found by Cheapflights users on 8/11. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:50 pm -
1 stop20h 06m
Wed 9/166:04 am -
1 stop19h 41m
Deal found 8/11![British Airways logo]()
$862
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/95:50 pm -
1 stop29h 06m
Tue 9/226:04 am -
1 stop19h 41m
Deal found 8/7![American Airlines logo]()
$874
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/95:50 pm -
2 stops29h 50m
Tue 9/228:17 pm -
2 stops29h 28m
Deal found 8/7![American Airlines logo]()
$874
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/25:50 pm -
1 stop29h 12m
Sun 9/68:14 pm -
1 stop29h 31m
Deal found 8/10![American Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/245:50 pm -
1 stop20h 08m
Tue 10/66:00 am -
1 stop19h 45m
Deal found 8/11![American Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/25:50 pm -
1 stop30h 50m
Sun 9/66:07 pm -
2 stops31h 38m
Deal found 8/11![American Airlines logo]()
$879
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/175:50 pm -
1 stop16h 43m
Thu 11/265:00 am -
1 stop20h 25m
Deal found 8/7![American Airlines logo]()
$882
This American Airlines deal was found by Cheapflights users on 8/8. 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.
Mon 9/145:50 pm -
1 stop15h 58m
Mon 9/216:04 am -
1 stop19h 41m
Deal found 8/8![American Airlines logo]()
$883
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 August 12, 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 August 12, 2026.
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/25:50 pm -
1 stop32h 37m
Sun 9/68:14 pm -
1 stop29h 31m
Deal found 8/11![American Airlines logo]()
$879
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:50 pm -
1 stop16h 36m
Thu 1/142:12 pm -
2 stops35h 13m
Deal found 8/10![Japan Airlines logo]()
$907
This Trip.com deal was found by Cheapflights users on 8/8. 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.
Fri 8/2810:05 pm -
1 stop32h 18m
Sun 9/66:30 am -
2 stops43h 20m
Deal found 8/8![Multiple Airlines logo]()
$1,007
This EVA Air deal was found by Cheapflights users on 8/7. 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.
Thu 1/1411:40 am -
1 stop24h 10m
Tue 2/1611:30 pm -
1 stop28h 15m
Deal found 8/7![EVA Air logo]()
$1,114
This WhyPayMore deal was found by Cheapflights users on 8/10. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/186:55 pm -
2 stops29h 10m
Mon 2/156:10 pm -
1 stop32h 00m
Deal found 8/10![Air Canada logo]()
$1,183
This Expedia deal was found by Cheapflights users on 8/12. 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.
Tue 10/207:55 pm -
1 stop26h 50m
Fri 11/2710:20 am -
1 stop21h 10m
Deal found 8/12![ANA logo]()
$1,327
This Delta deal was found by Cheapflights users on 8/11. 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 9/94:25 pm -
1 stop20h 14m
Mon 9/285:20 pm -
2 stops34h 00m
Deal found 8/11![Delta logo]()
$1,402
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/25:50 pm -
1 stop30h 50m
Sun 9/66:07 pm -
2 stops31h 38m
Deal found 8/11![American Airlines logo]()
$879
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 9/115:50 pm -
1 stop18h 40m
Mon 9/148:17 pm -
2 stops29h 28m
Deal found 8/11![American Airlines logo]()
$879
This Etihad Airways deal was found by Cheapflights users on 8/8. 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.
Thu 10/86:20 pm -
2 stops36h 23m
Mon 10/1911:45 am -
2 stops44h 30m
Deal found 8/8![Multiple Airlines logo]()
$1,119
This EVA Air deal was found by Cheapflights users on 8/8. 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.
Mon 1/1811:40 am -
1 stop24h 10m
Mon 2/1511:30 pm -
1 stop28h 15m
Deal found 8/8![EVA Air logo]()
$1,120
This China Airlines deal was found by Cheapflights users on 8/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:45 pm -
2 stops23h 30m
Mon 9/289:00 pm -
2 stops24h 15m
Deal found 8/11![Multiple Airlines logo]()
$1,143
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
Mon 9/78:00 am -
2 stops25h 46m
Tue 9/87:00 am -
2 stops24h 15m
Deal found 8/12![Japan Airlines logo]()
$1,259
This WhyPayMore deal was found by Cheapflights users on 8/7. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1412:25 pm -
1 stop34h 20m
Tue 2/166:45 am -
2 stops37h 35m
Deal found 8/7![ANA logo]()
$1,341
This EVA Air deal was found by Cheapflights users on 8/11. 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.
Wed 9/308:20 pm -
1 stop39h 55m
Mon 10/51:00 am -
1 stop28h 15m
Deal found 8/11![EVA Air logo]()
$1,283
This Delta deal was found by Cheapflights users on 8/10. 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 9/94:25 pm -
1 stop20h 14m
Tue 9/225:26 pm -
2 stops33h 54m
Deal found 8/10![Delta logo]()
$1,413
This American Airlines deal was found by Cheapflights users on 8/8. 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 8/298:00 am -
2 stops24h 44m
Sun 9/67:00 am -
2 stops20h 55m
Deal found 8/8![Multiple Airlines logo]()
$1,177
This WhyPayMore deal was found by Cheapflights users on 8/7. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:00 am -
2 stops25h 46m
Tue 9/228:17 pm -
2 stops34h 58m
Deal found 8/7![Japan Airlines logo]()
$1,315
This WhyPayMore deal was found by Cheapflights users on 8/7. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1812:25 pm -
2 stops45h 23m
Mon 2/1510:20 am -
1 stop21h 10m
Deal found 8/7![ANA logo]()
$1,347
This EVA Air deal was found by Cheapflights users on 8/11. 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.
Sat 9/261:50 pm -
1 stop22h 35m
Mon 10/51:00 am -
1 stop28h 15m
Deal found 8/11![EVA Air logo]()
$1,283
This Delta deal was found by Cheapflights users on 8/10. 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 10/56:50 pm -
1 stop17h 49m
Sun 10/185:28 pm -
2 stops33h 52m
Deal found 8/10![Delta logo]()
$1,413
This American Airlines deal was found by Cheapflights users on 8/8. 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.
Mon 9/148:00 am -
2 stops23h 42m
Mon 9/216:04 am -
2 stops21h 51m
Deal found 8/8![Multiple Airlines logo]()
$1,221
This EVA Air deal was found by Cheapflights users on 8/11. 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.
Wed 9/308:20 pm -
1 stop39h 55m
Wed 10/74:20 pm -
2 stops30h 30m
Deal found 8/11![EVA Air logo]()
$1,328
This Delta deal was found by Cheapflights users on 8/10. 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 9/78:45 am -
1 stop17h 31m
Tue 9/85:26 pm -
2 stops33h 54m
Deal found 8/10![Delta logo]()
$1,484
This China Airlines deal was found by Cheapflights users on 8/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:45 pm -
2 stops23h 30m
Tue 9/222:50 pm -
2 stops30h 25m
Deal found 8/11![Multiple Airlines logo]()
$1,251
This American Airlines deal was found by Cheapflights users on 8/8. 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.
Fri 8/288:00 am -
2 stops23h 44m
Sun 9/65:41 am -
2 stops22h 14m
Deal found 8/8![Multiple Airlines logo]()
$1,274
This Japan Airlines deal was found by Cheapflights users on 8/10. 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.
Wed 10/217:15 pm -
2 stops35h 21m
Sat 10/245:06 pm -
2 stops38h 59m
Deal found 8/10![Japan Airlines logo]()
$1,698
This Delta deal was found by Cheapflights users on 8/7. 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 1/187:25 pm -
1 stop29h 01m
Mon 2/155:35 pm -
2 stops31h 15m
Deal found 8/7![Delta logo]()
$1,582
This China Airlines deal was found by Cheapflights users on 8/8. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:45 pm -
2 stops23h 40m
Sun 9/68:40 pm -
2 stops24h 50m
Deal found 8/8![Multiple Airlines logo]()
$1,330
This Expedia deal was found by Cheapflights users on 8/8. 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.
Sat 8/298:00 am -
2 stops45h 26m
Sun 9/68:14 pm -
2 stops35h 01m
Deal found 8/8![Japan Airlines logo]()
$1,832
Last-minute flights from Seoul to HoustonDiscover last-minute flight deals from Seoul to Houston. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Seoul to Houston. Data last updated August 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/25:50 pm -
1 stop29h 12m
Sun 9/68:14 pm -
1 stop29h 31m
Deal found 8/10![American Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/25:50 pm -
1 stop30h 50m
Sun 9/66:07 pm -
2 stops31h 38m
Deal found 8/11![American Airlines logo]()
$879
This Flighttix deal was found by Cheapflights users on 8/11. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:50 pm -
2 stops30h 21m
Wed 9/168:17 pm -
2 stops29h 28m
Deal found 8/11![British Airways logo]()
$853
This Flighttix deal was found by Cheapflights users on 8/11. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:50 pm -
1 stop20h 06m
Wed 9/166:04 am -
1 stop19h 41m
Deal found 8/11![British Airways logo]()
$862
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/95:50 pm -
1 stop29h 06m
Tue 9/226:04 am -
1 stop19h 41m
Deal found 8/7![American Airlines logo]()
$874
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/95:50 pm -
2 stops29h 50m
Tue 9/228:17 pm -
2 stops29h 28m
Deal found 8/7![American Airlines logo]()
$874
This American Airlines deal was found by Cheapflights users on 8/9. 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.
Fri 9/115:50 pm -
1 stop18h 40m
Thu 9/245:00 am -
1 stop20h 45m
Deal found 8/9![American Airlines logo]()
$883
This American Airlines deal was found by Cheapflights users on 8/8. 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.
Mon 9/145:50 pm -
1 stop15h 58m
Mon 9/216:04 am -
1 stop19h 41m
Deal found 8/8![American Airlines logo]()
$883
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/175:50 pm -
1 stop16h 43m
Thu 11/265:00 am -
1 stop20h 25m
Deal found 8/7![American Airlines logo]()
$882
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/245:50 pm -
1 stop28h 38m
Mon 10/57:00 am -
1 stop18h 45m
Deal found 8/11![American Airlines logo]()
$877
This Ovago deal was found by Cheapflights users on 8/9. 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.
Tue 9/295:50 pm -
1 stop15h 58m
Tue 10/136:00 am -
1 stop19h 45m
Deal found 8/9![Japan Airlines logo]()
$903
This Gurufare deal was found by Cheapflights users on 8/9. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:50 pm -
1 stop18h 40m
Tue 10/138:04 pm -
2 stops29h 41m
Deal found 8/9![Japan Airlines logo]()
$909
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 August 12, 2026.
Search for one-way flight options from Seoul to Houston. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/306:00 pm -
2 stops53h 25m
Deal found 8/8![Multiple Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 10/11:35 pm -
1 stop33h 50m
Deal found 8/8![Multiple Airlines logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 11/187:30 am -
2 stops39h 25m
Deal found 8/11![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 12/22:45 pm -
2 stops32h 10m
Deal found 8/9![Multiple Airlines logo]()
$511
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 11/38:40 pm -
3 stops53h 46m
Deal found 8/11![Multiple Airlines logo]()
$517
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 11/1811:20 am -
2 stops35h 35m
Deal found 8/11![Multiple Airlines logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 12/211:20 am -
2 stops35h 35m
Deal found 8/9![Multiple Airlines logo]()
$520
This Trip.com deal was found by Cheapflights users on 8/8. 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.
Tue 9/110:25 am -
1 stop37h 20m
Deal found 8/8![Multiple Airlines logo]()
$524
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 12/91:05 pm -
1 stop33h 50m
Deal found 8/11![ZIPAIR logo]()
$526
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 12/911:20 am -
2 stops35h 35m
Deal found 8/11![Multiple Airlines logo]()
$537
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Tue 10/65:50 pm -
1 stop15h 59m
Deal found 8/6![American Airlines logo]()
$573
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 11/37:30 pm -
3 stops51h 25m
Deal found 8/11![Multiple Airlines logo]()
$581
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 August 12, 2026.
Round-trip from | $846 (Flighttix) |
|---|---|
One-way from | $450 (Kiwi.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 2,558,603 searches. Data last updated August 12, 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 - HOU Houston Hobby
ICNHOU
Incheon Intl
Wed 9/2
5:50 pm-12:27 pm
1 stop32h 37m
Houston Hobby
Sun 9/6
8:14 pm-3:45 pm
1 stop29h 31m
$879
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Wed 9/2
5:50 pm-10:40 am
1 stop30h 50m
Houston George Bush Intcntl
Sun 9/6
6:07 pm-3:45 pm
2 stops31h 38m
$879
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Fri 9/11
5:50 pm-10:30 pm
1 stop18h 40m
Houston George Bush Intcntl
Mon 9/14
8:17 pm-3:45 pm
2 stops29h 28m
$879
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Wed 11/11
6:50 pm-8:26 pm
1 stop16h 36m
Houston George Bush Intcntl
Thu 1/14
2:12 pm-4:25 pm
2 stops35h 13m
$907
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Fri 8/28
10:05 pm-4:23 pm
1 stop32h 18m
Houston George Bush Intcntl
Sun 9/6
6:30 am-3:50 pm
2 stops43h 20m
$1,007
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Thu 1/14
11:40 am-8:50 pm
1 stop24h 10m
Houston George Bush Intcntl
Tue 2/16
11:30 pm-6:45 pm
1 stop28h 15m
$1,114
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Thu 10/8
6:20 pm-4:43 pm
2 stops36h 23m
Houston George Bush Intcntl
Mon 10/19
11:45 am-10:15 pm
2 stops44h 30m
$1,119
IncheonHouston
ICN Incheon Intl - IAH Houston George Bush Intcntl
ICNIAH
Incheon Intl
Mon 1/18
11:40 am-8:50 pm
1 stop24h 10m
Houston George Bush Intcntl
Mon 2/15
11:30 pm-6:45 pm
1 stop28h 15m
$1,120
IncheonHouston
ICN Incheon Intl - HOU Houston Hobby
ICNHOU
Incheon Intl
Wed 9/9
12:45 pm-10:15 pm
2 stops23h 30m
Houston Hobby
Mon 9/28
9:00 pm-11:15 am
2 stops24h 15m
$1,143
SeoulHouston
GMP Seoul Gimpo Intl - IAH Houston George Bush Intcntl
GMPIAH
Seoul Gimpo Intl
Sat 8/29
8:00 am-6:44 pm
2 stops24h 44m
Houston George Bush Intcntl
Sun 9/6
7:00 am-5:55 pm
2 stops20h 55m
$1,177
Showing 1-10 of 60 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, March is the cheapest month in which you can book a flight from Seoul to Houston (average of $888). Flying from Seoul to Houston in August is currently the most expensive (average of $1,549). 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 August 12, 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.
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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 August 12, 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 August 12, 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 2,558,603 searches. Data last updated August 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$852 | Average$1,473 | FlexibilityNo cancel fee | On-timeN/A |