$546+ Cheap flights from Galveston, TX to Seoul (SEL)
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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SEL
Mar 16 — Mar 231
1 adult, Economy
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Find cheap flights from Galveston to Seoul 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 Galveston to SeoulExplore the most affordable flight options available from Galveston to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.
Explore the most affordable flight options available from Galveston to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 4/216:01 am
HOU
- ICN
1 stop19h 44m
American Airlines
Tue 5/55:50 pm
ICN
- HOU
1 stop16h 01m
American Airlines
Deal found 2/11![American Airlines logo]()
$903
This American Airlines deal was found by Cheapflights users on 2/13. 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 5/512:42 pm
HOU
- ICN
1 stop37h 03m
American Airlines
Tue 5/265:50 pm
ICN
- HOU
1 stop20h 09m
American Airlines
Deal found 2/13![American Airlines logo]()
$908
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:25 pm
HOU
- ICN
1 stop29h 20m
American Airlines
Tue 9/85:50 pm
ICN
- HOU
1 stop28h 29m
American Airlines
Deal found 2/12![American Airlines logo]()
$914
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 2/176:00 am
HOU
- ICN
1 stop19h 45m
American Airlines
Tue 2/247:15 pm
ICN
- HOU
1 stop15h 35m
American Airlines
Deal found 2/10![American Airlines logo]()
$943
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 4/66:00 am
HOU
- ICN
1 stop19h 45m
American Airlines
Wed 4/225:50 pm
ICN
- HOU
1 stop19h 57m
American Airlines
Deal found 2/10![American Airlines logo]()
$946
This American Airlines deal was found by Cheapflights users on 2/11. 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 9/28:25 pm
HOU
- ICN
1 stop29h 20m
American Airlines
Wed 9/95:50 pm
ICN
- HOU
1 stop19h 51m
American Airlines
Deal found 2/11![American Airlines logo]()
$955
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:01 am
HOU
- ICN
1 stop19h 44m
American Airlines
Wed 5/275:50 pm
ICN
- HOU
1 stop20h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$956
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:00 am
HOU
- ICN
1 stop19h 45m
American Airlines
Sun 3/85:55 pm
ICN
- HOU
1 stop20h 03m
American Airlines
Deal found 2/12![American Airlines logo]()
$993
This American Airlines deal was found by Cheapflights users on 2/13. 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 3/236:00 am
HOU
- ICN
1 stop19h 55m
American Airlines
Thu 4/25:40 pm
ICN
- HOU
1 stop20h 18m
American Airlines
Deal found 2/13![American Airlines logo]()
$1,000
This eDestinos deal was found by Cheapflights users on 2/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
HOU
- GMP
2 stops25h 15m
Japan Airlines
Wed 9/97:15 pm
GMP
- HOU
2 stops32h 26m
Japan Airlines
Deal found 2/14![Japan Airlines logo]()
$1,081
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:01 am
HOU
- GMP
2 stops25h 14m
Japan Airlines
Wed 5/137:15 pm
GMP
- HOU
2 stops30h 57m
Japan Airlines
Deal found 2/12![Japan Airlines logo]()
$1,113
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:18 pm
HOU
- GMP
2 stops19h 47m
Japan Airlines
Tue 3/177:40 pm
GMP
- HOU
2 stops30h 08m
Japan Airlines
Deal found 2/10![Japan Airlines logo]()
$1,130
Best flights from Galveston to SeoulDiscover carefully curated flight deals from Galveston to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
Discover carefully curated flight deals from Galveston to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
This BusinessClass deal was found by Cheapflights users on 2/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:01 am
HOU
- GMP
2 stops25h 14m
Japan Airlines
Wed 5/137:15 pm
GMP
- HOU
2 stops30h 57m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,113
This China Airlines deal was found by Cheapflights users on 2/12. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:35 pm
HOU
- ICN
2 stops24h 55m
Multiple Airlines
Wed 5/1312:45 pm
ICN
- HOU
2 stops23h 35m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,149
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 3/298:20 pm
HOU
- ICN
1 stop29h 25m
American Airlines
Tue 4/145:50 pm
ICN
- HOU
1 stop16h 01m
American Airlines
Deal found 2/10![American Airlines logo]()
$1,208
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:18 pm
HOU
- GMP
2 stops19h 47m
Japan Airlines
Tue 3/177:40 pm
GMP
- HOU
2 stops30h 08m
Japan Airlines
Deal found 2/10![Japan Airlines logo]()
$1,130
This China Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 5/58:35 pm
HOU
- ICN
2 stops24h 55m
Multiple Airlines
Tue 5/2612:45 pm
ICN
- HOU
2 stops30h 15m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,162
This BusinessClass deal was found by Cheapflights users on 2/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:00 am
HOU
- GMP
2 stops26h 05m
Japan Airlines
Wed 3/187:40 pm
GMP
- HOU
2 stops30h 08m
Japan Airlines
Deal found 2/14![Japan Airlines logo]()
$1,193
This China Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 4/218:35 pm
HOU
- ICN
2 stops24h 55m
Multiple Airlines
Tue 5/512:45 pm
ICN
- HOU
2 stops30h 15m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,203
This China Airlines deal was found by Cheapflights users on 2/12. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:35 pm
HOU
- ICN
2 stops24h 55m
Multiple Airlines
Mon 5/1812:45 pm
ICN
- HOU
2 stops30h 15m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,241
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:00 am
HOU
- GMP
2 stops25h 15m
Japan Airlines
Sun 4/197:15 pm
GMP
- HOU
2 stops34h 33m
Japan Airlines
Deal found 2/12![Japan Airlines logo]()
$1,253
This Cathay Pacific deal was found by Cheapflights users on 2/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:21 pm
HOU
- ICN
2 stops27h 44m
Multiple Airlines
Tue 4/141:55 am
ICN
- HOU
2 stops35h 52m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,251
This Cheapflightsfares deal was found by Cheapflights users on 2/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:00 am
HOU
- GMP
2 stops26h 05m
Japan Airlines
Wed 3/187:40 pm
GMP
- HOU
2 stops30h 08m
Japan Airlines
Deal found 2/11![Japan Airlines logo]()
$1,254
This Cathay Pacific deal was found by Cheapflights users on 2/11. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:21 pm
HOU
- ICN
2 stops27h 44m
Multiple Airlines
Sat 5/21:55 am
ICN
- HOU
2 stops35h 52m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,271
This KAYAK deal was found by Cheapflights users on 2/10. 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.
Tue 3/316:00 am
HOU
- ICN
1 stop19h 45m
Japan Airlines
Thu 4/95:50 pm
ICN
- HOU
1 stop19h 57m
Japan Airlines
Deal found 2/10![Japan Airlines logo]()
$1,302
This Cathay Pacific deal was found by Cheapflights users on 2/13. 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.
Thu 3/198:20 pm
HOU
- ICN
2 stops32h 15m
Multiple Airlines
Thu 4/231:55 am
ICN
- HOU
2 stops35h 52m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,301
This Ovago deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
HOU
- ICN
1 stop19h 55m
Japan Airlines
Fri 4/245:50 pm
ICN
- HOU
1 stop16h 01m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,304
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:21 pm
HOU
- GMP
2 stops34h 54m
Japan Airlines
Fri 4/2412:05 pm
GMP
- HOU
2 stops38h 07m
Japan Airlines
Deal found 2/12![Japan Airlines logo]()
$1,316
This China Airlines deal was found by Cheapflights users on 2/10. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:40 pm
HOU
- ICN
2 stops26h 50m
Multiple Airlines
Fri 4/178:05 pm
ICN
- HOU
2 stops22h 55m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,319
This BusinessClass deal was found by Cheapflights users on 2/11. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:20 pm
HOU
- GMP
2 stops35h 45m
Japan Airlines
Sun 3/157:40 pm
GMP
- HOU
2 stops30h 08m
Japan Airlines
Deal found 2/11![Japan Airlines logo]()
$1,319
This Cathay Pacific deal was found by Cheapflights users on 2/12. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:21 pm
HOU
- ICN
2 stops26h 19m
Multiple Airlines
Thu 4/231:55 am
ICN
- HOU
2 stops35h 52m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,321
This BusinessClass deal was found by Cheapflights users on 2/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:01 am
HOU
- GMP
2 stops21h 54m
Japan Airlines
Wed 4/157:15 pm
GMP
- HOU
2 stops30h 57m
Japan Airlines
Deal found 2/10![Japan Airlines logo]()
$1,339
This BusinessClass deal was found by Cheapflights users on 2/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:00 am
HOU
- GMP
2 stops25h 15m
Japan Airlines
Wed 4/157:15 pm
GMP
- HOU
2 stops30h 57m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,355
This BusinessClass deal was found by Cheapflights users on 2/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:21 pm
HOU
- GMP
2 stops34h 54m
Japan Airlines
Mon 5/187:15 pm
GMP
- HOU
2 stops30h 57m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,370
This BusinessClass deal was found by Cheapflights users on 2/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:01 am
HOU
- GMP
2 stops21h 54m
Japan Airlines
Mon 4/207:15 pm
GMP
- HOU
2 stops30h 57m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,373
Last-minute flights from Galveston to SeoulDiscover last-minute flight deals from Galveston to Seoul. Data last updated February 14, 2026 and is based on user searches.
Discover last-minute flight deals from Galveston to Seoul. Data last updated February 14, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 2/144:21 pm
HOU
- ICN
1 stop33h 24m
American Airlines
Mon 2/167:15 pm
ICN
- HOU
1 stop15h 35m
American Airlines
Deal found 2/10![American Airlines logo]()
$1,187
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/154:21 pm
HOU
- ICN
1 stop33h 24m
American Airlines
Tue 2/177:15 pm
ICN
- HOU
1 stop15h 35m
American Airlines
Deal found 2/12![American Airlines logo]()
$1,137
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:00 am
HOU
- ICN
1 stop19h 45m
American Airlines
Thu 2/197:15 pm
ICN
- HOU
1 stop15h 31m
American Airlines
Deal found 2/12![American Airlines logo]()
$1,131
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 2/176:00 am
HOU
- ICN
1 stop19h 45m
American Airlines
Tue 2/247:15 pm
ICN
- HOU
1 stop15h 35m
American Airlines
Deal found 2/10![American Airlines logo]()
$943
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Mon 2/234:21 pm
HOU
- ICN
1 stop33h 24m
American Airlines
Wed 3/47:15 pm
ICN
- HOU
1 stop15h 35m
American Airlines
Deal found 2/11![American Airlines logo]()
$1,064
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:00 am
HOU
- ICN
1 stop19h 45m
American Airlines
Sun 3/85:55 pm
ICN
- HOU
1 stop20h 03m
American Airlines
Deal found 2/12![American Airlines logo]()
$993
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
HOU
- ICN
1 stop19h 45m
American Airlines
Tue 3/175:55 pm
ICN
- HOU
1 stop29h 48m
American Airlines
Deal found 2/12![American Airlines logo]()
$1,063
This KAYAK deal was found by Cheapflights users on 2/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
HOU
- ICN
1 stop19h 45m
Japan Airlines
Mon 3/165:55 pm
ICN
- HOU
1 stop20h 03m
Japan Airlines
Deal found 2/12![Japan Airlines logo]()
$1,186
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:18 pm
HOU
- GMP
2 stops19h 47m
Japan Airlines
Tue 3/177:40 pm
GMP
- HOU
2 stops30h 08m
Japan Airlines
Deal found 2/10![Japan Airlines logo]()
$1,130
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/148:20 pm
HOU
- ICN
1 stop29h 35m
American Airlines
Wed 3/255:55 pm
ICN
- HOU
1 stop20h 03m
American Airlines
Deal found 2/12![American Airlines logo]()
$1,171
This American Airlines deal was found by Cheapflights users on 2/13. 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 3/236:00 am
HOU
- ICN
1 stop19h 55m
American Airlines
Thu 4/25:40 pm
ICN
- HOU
1 stop20h 18m
American Airlines
Deal found 2/13![American Airlines logo]()
$1,000
This American Airlines deal was found by Cheapflights users on 2/13. 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 3/298:20 pm
HOU
- ICN
1 stop29h 25m
American Airlines
Tue 4/145:50 pm
ICN
- HOU
1 stop16h 01m
American Airlines
Deal found 2/13![American Airlines logo]()
$1,121
One-way flights from Galveston to SeoulSearch for one-way flight options from Galveston to Seoul. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
Search for one-way flight options from Galveston to Seoul. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 4/76:01 am
HOU
- ICN
1 stop19h 44m
American Airlines
Deal found 2/11![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 2/13. 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 3/236:00 am
HOU
- ICN
1 stop19h 55m
American Airlines
Deal found 2/13![American Airlines logo]()
$550
This American Airlines deal was found by Cheapflights users on 2/14. 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 4/158:21 pm
HOU
- ICN
1 stop29h 24m
American Airlines
Deal found 2/14![American Airlines logo]()
$551
This American Airlines deal was found by Cheapflights users on 2/14. 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 3/228:20 pm
HOU
- ICN
1 stop29h 35m
American Airlines
Deal found 2/14![American Airlines logo]()
$562
This Trip.com deal was found by Cheapflights users on 2/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:01 am
HOU
- GMP
2 stops25h 14m
Japan Airlines
Deal found 2/11![Japan Airlines logo]()
$579
This NaeilTour deal was found by Cheapflights users on 2/14. 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 NaeilTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:01 am
HOU
- GMP
2 stops25h 14m
Japan Airlines
Deal found 2/14![Japan Airlines logo]()
$590
This American Airlines deal was found by Cheapflights users on 2/10. 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 5/66:01 am
HOU
- ICN
1 stop19h 44m
American Airlines
Deal found 2/10![American Airlines logo]()
$600
This Cheapflightsfares deal was found by Cheapflights users on 2/12. 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.
Wed 5/66:01 am
HOU
- GMP
2 stops25h 14m
Japan Airlines
Deal found 2/12![Japan Airlines logo]()
$604
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:21 pm
HOU
- ICN
1 stop33h 24m
American Airlines
Deal found 2/12![American Airlines logo]()
$615
This China Airlines deal was found by Cheapflights users on 2/12. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:35 pm
HOU
- ICN
2 stops24h 55m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$620
This China Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 5/128:35 pm
HOU
- ICN
2 stops32h 30m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$622
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 5/46:01 am
HOU
- ICN
1 stop19h 44m
American Airlines
Deal found 2/10![American Airlines logo]()
$627
Find flight deals from Galveston to Seoul
Keep the following information in mind while searching for Galveston to Seoul flight deals. Data was last updated February 14, 2026.
Round-trip from | $903 (American Airlines) |
|---|---|
One-way from | $546 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $989 |
Cheapflights Fare Finder
Customize your flight search to find flights from Galveston to Seoul 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 February 14, 2026.
Use the filters below to find and compare flights from Galveston to Seoul that are best for you.
Fly from
Galveston
Fly to
Seoul
Route
Depart
Return
Price
HoustonSeoul
HOU - GMP
HOUGMP
Houston Hobby
Tue 4/21
6:01 am-9:15 pm
2 stops25h 14m
Seoul Gimpo Intl
Wed 5/13
7:15 pm-12:12 pm
2 stops30h 57m
$1,113
HoustonSeoul
HOU - GMP
HOUGMP
Houston Hobby
Tue 3/10
12:18 pm-10:05 pm
2 stops19h 47m
Seoul Gimpo Intl
Tue 3/17
7:40 pm-11:48 am
2 stops30h 08m
$1,130
HoustonIncheon
HOU - ICN
HOUICN
Houston Hobby
Tue 4/21
8:35 pm-11:30 am
2 stops24h 55m
Incheon Intl
Wed 5/13
12:45 pm-10:20 pm
2 stops23h 35m
$1,149
HoustonIncheon
HOU - ICN
HOUICN
Houston Hobby
Tue 5/5
8:35 pm-11:30 am
2 stops24h 55m
Incheon Intl
Tue 5/26
12:45 pm-5:00 am
2 stops30h 15m
$1,162
HoustonSeoul
HOU - GMP
HOUGMP
Houston Hobby
Mon 3/9
6:00 am-10:05 pm
2 stops26h 05m
Seoul Gimpo Intl
Wed 3/18
7:40 pm-11:48 am
2 stops30h 08m
$1,193
HoustonIncheon
HOU - ICN
HOUICN
Houston Hobby
Tue 4/21
8:35 pm-11:30 am
2 stops24h 55m
Incheon Intl
Tue 5/5
12:45 pm-5:00 am
2 stops30h 15m
$1,203
HoustonIncheon
HOU - ICN
HOUICN
Houston Hobby
Sun 3/29
8:20 pm-3:45 pm
1 stop29h 25m
Incheon Intl
Tue 4/14
5:50 pm-7:51 pm
1 stop16h 01m
$1,208
HoustonIncheon
HOU - ICN
HOUICN
Houston Hobby
Sat 5/9
8:35 pm-11:30 am
2 stops24h 55m
Incheon Intl
Mon 5/18
12:45 pm-5:00 am
2 stops30h 15m
$1,241
HoustonIncheon
HOU - ICN
HOUICN
Houston Hobby
Wed 4/8
8:21 pm-2:05 pm
2 stops27h 44m
Incheon Intl
Tue 4/14
1:55 am-11:47 pm
2 stops35h 52m
$1,251
HoustonSeoul
HOU - GMP
HOUGMP
Houston Hobby
Tue 3/31
6:00 am-9:15 pm
2 stops25h 15m
Seoul Gimpo Intl
Sun 4/19
7:15 pm-3:48 pm
2 stops34h 33m
$1,253
Showing 1-10 of 38 results
Best time to book a flight from Galveston to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from Galveston with our price prediction graph.
HOU-ICN
HOU-GMP
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 Galveston to Seoul
G4L-SEL
HOU-ICN
HOU-GMP
How far ahead should I book a flight from Galveston to Seoul?
Use this chart to determine the optimal time to book a round-trip flight from Galveston to Seoul. Price data was last updated on February 13, 2026.
To ensure you get the cheapest price possible for a flight from Galveston to Seoul, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Galveston to Seoul?
Currently, February is the cheapest month in which you can book a flight from Galveston to Seoul (average of $329). Flying from Galveston to Seoul in July is currently the most expensive (average of $1,431). 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.
How much does it cost to fly round-trip from Galveston to Seoul?
Reviews of airlines servicing Seoul
Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated February 14, 2026.
Get a feel of what it's like to fly with EVA Air, Korean Air, and Delta from Galveston to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Entertainment
8.0
Overall
8.4
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Entertainment
8.0
Overall
8.4
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Entertainment
8.0
Overall
8.4
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Entertainment
8.0
Overall
8.4
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Entertainment
8.0
Overall
8.4
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Entertainment
8.0
Overall
8.4
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Related info for your journey
Find useful and relevant information for your journey from Galveston to Seoul. 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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Complete your trip
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Alternative routes for Galveston to Seoul
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Galveston to Seoul by cabin class
Find flights from Galveston to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Galveston and Seoul flights
Browse other Galveston and Seoul flight options. Last updated on February 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 14, 2026.
Galveston to Seoul flights
Consider these flights traveling from Galveston to Seoul.
Top 10 airlines flying from Galveston to Seoul
Discover the top 10 airlines that operate flights from Galveston to Seoul. 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 February 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$461 | Average$571 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$571 | Average$1,332 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$697 | Average$765 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$826 | Average$1,432 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$923 | Average$1,515 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$948 | Average$1,264 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$980 | Average$1,052 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,033 | Average$1,269 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$1,199 | Average$1,568 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,323 | Average$1,613 | FlexibilityNo cancel fee | On-time76% |