$655+ Cheap flights from Seoul (SEL) to San Antonio (SAT)
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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — SAT
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Seoul to San Antonio 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seoul to San Antonio
Cheapest
Best
Last-minute
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Cheapest flights from Seoul to San AntonioExplore the most affordable flight options available from Seoul to San Antonio. 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 San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:20 pm -
2 stops20h 05m
Wed 11/118:20 pm -
2 stops29h 00m
Deal found 9/19![Multiple Airlines logo]()
$1,109
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:00 am -
2 stops28h 50m
Fri 10/26:00 am -
2 stops28h 25m
Deal found 9/19![Multiple Airlines logo]()
$1,204
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:55 am -
2 stops37h 04m
Wed 11/187:00 am -
2 stops26h 40m
Deal found 9/21![Multiple Airlines logo]()
$1,205
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:00 am -
2 stops28h 50m
Thu 10/16:00 am -
2 stops28h 25m
Deal found 9/19![Multiple Airlines logo]()
$1,206
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:00 am -
2 stops38h 52m
Sat 9/1912:41 pm -
2 stops33h 59m
Deal found 9/17![Multiple Airlines logo]()
$1,208
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:00 pm -
2 stops23h 59m
Thu 11/127:00 am -
2 stops38h 45m
Deal found 9/21![Cathay Pacific logo]()
$1,262
This YBTour 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 YBTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:35 pm -
1 stop34h 44m
Fri 10/25:41 pm -
1 stop33h 49m
Deal found 9/19![Alaska Airlines logo]()
$1,328
This Hanatour 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:35 pm -
1 stop34h 56m
Sat 10/105:26 pm -
1 stop34h 04m
Deal found 9/22![Alaska Airlines logo]()
$1,331
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.
Sun 10/188:30 pm -
2 stops41h 29m
Sun 10/257:00 am -
2 stops33h 05m
Deal found 9/18![Multiple Airlines logo]()
$1,371
Best flights from Seoul to San AntonioDiscover carefully curated flight deals from Seoul to San Antonio 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 San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:55 am -
2 stops37h 04m
Wed 11/187:00 am -
2 stops26h 40m
Deal found 9/21![Multiple Airlines logo]()
$1,205
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:35 pm -
1 stop34h 41m
Wed 11/45:29 pm -
1 stop33h 06m
Deal found 9/20![Alaska Airlines logo]()
$1,401
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1212:45 pm -
1 stop16h 58m
Wed 12/302:19 pm -
2 stops24h 21m
Deal found 9/18![United Airlines logo]()
$1,528
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 10/237:00 pm -
2 stops19h 13m
Wed 11/46:00 am -
1 stop18h 50m
Deal found 9/20![Delta logo]()
$1,549
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:00 am -
2 stops29h 59m
Wed 11/47:00 am -
2 stops26h 40m
Deal found 9/20![Multiple Airlines logo]()
$1,206
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:00 am -
2 stops28h 02m
Thu 12/37:00 am -
2 stops26h 40m
Deal found 9/19![Multiple Airlines logo]()
$1,206
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/196:00 pm -
1 stop18h 59m
Wed 2/31:25 pm -
2 stops25h 15m
Deal found 9/19![United Airlines logo]()
$1,547
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/128:00 pm -
1 stop35h 02m
Wed 12/305:51 pm -
1 stop32h 44m
Deal found 9/20![Alaska Airlines logo]()
$1,555
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1912:45 pm -
1 stop26h 08m
Sun 1/37:00 am -
1 stop18h 15m
Deal found 9/18![United Airlines logo]()
$1,554
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:45 pm -
2 stops22h 39m
Sun 11/151:52 pm -
2 stops24h 48m
Deal found 9/21![United Airlines logo]()
$1,557
Last-minute flights from Seoul to San AntonioDiscover last-minute flight deals from Seoul to San Antonio. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Seoul to San Antonio. Data last updated September 22, 2026 and is based on user searches.
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:00 am -
2 stops28h 50m
Thu 10/16:00 am -
2 stops28h 25m
Deal found 9/19![Multiple Airlines logo]()
$1,206
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:35 pm -
1 stop34h 44m
Thu 10/15:29 pm -
1 stop34h 01m
Deal found 9/19![Alaska Airlines logo]()
$1,385
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:00 am -
2 stops28h 50m
Fri 10/26:00 am -
2 stops28h 25m
Deal found 9/19![Multiple Airlines logo]()
$1,204
This YBTour 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 YBTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:35 pm -
1 stop34h 44m
Fri 10/25:41 pm -
1 stop33h 49m
Deal found 9/19![Alaska Airlines logo]()
$1,328
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.
Mon 9/285:50 pm -
2 stops30h 46m
Fri 10/25:00 am -
1 stop20h 45m
Deal found 9/19![American Airlines logo]()
$1,489
This Hanatour 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:35 pm -
1 stop34h 56m
Sat 10/105:26 pm -
1 stop34h 04m
Deal found 9/22![Alaska Airlines logo]()
$1,331
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.
Sun 10/188:30 pm -
2 stops41h 29m
Sun 10/257:00 am -
2 stops33h 05m
Deal found 9/18![Multiple Airlines logo]()
$1,371
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:30 am -
1 stop24h 29m
Sun 10/257:20 am -
1 stop18h 55m
Deal found 9/18![United Airlines logo]()
$1,449
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:35 pm -
1 stop34h 41m
Wed 11/45:29 pm -
1 stop33h 06m
Deal found 9/20![Alaska Airlines logo]()
$1,401
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:20 pm -
2 stops20h 05m
Wed 11/118:20 pm -
2 stops29h 00m
Deal found 9/19![Multiple Airlines logo]()
$1,109
One-way flights from Seoul to San AntonioSearch for one-way flight options from Seoul to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Seoul to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
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 11/248:40 pm -
2 stops35h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$655
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 12/228:10 am -
3 stops27h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$676
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.
Wed 12/231:05 pm -
3 stops46h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$710
This EVA Air 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/311:40 am -
2 stops38h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$869
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 pm -
1 stop20h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![United Airlines logo]()
$881
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/312:30 pm -
2 stops41h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![China Airlines logo]()
$885
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/312:45 pm -
1 stop16h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![United Airlines logo]()
$888
Find flight deals from Seoul to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to San Antonio (SAT). 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.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,109 (Mytrip) |
One-way from | $655 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seoul to San Antonio 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 San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Tue 11/24
2:30 pm-5:14 pm
3 stops41h 44m
San Antonio
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$659
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Wed 3/3
11:40 am-11:20 am
2 stops38h 40m
San Antonio
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$869
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Tue 11/24
6:00 pm-11:52 pm
1 stop20h 52m
San Antonio
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$881
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Wed 3/3
12:30 pm-2:39 pm
2 stops41h 09m
San Antonio
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$885
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Tue 12/22
6:00 pm-11:53 pm
1 stop20h 53m
San Antonio
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$904
Quickest round-trip
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Wed 3/3
12:45 pm-2:11 pm
1 stop16h 26m
San Antonio
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$904
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Wed 12/23
6:00 pm-11:53 pm
1 stop20h 53m
San Antonio
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$904
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Tue 12/22
4:55 pm-1:34 pm
2 stops35h 39m
San Antonio
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$1,058
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Mon 11/2
1:55 am-11:59 pm
2 stops37h 04m
San Antonio
Wed 11/18
7:00 am-12:40 am
2 stops26h 40m
$1,205
IncheonSan Antonio
ICN Incheon Intl - SAT San Antonio
ICNSAT
Incheon Intl
Fri 10/23
8:00 am-11:59 pm
2 stops29h 59m
San Antonio
Wed 11/4
7:00 am-12:40 am
2 stops26h 40m
$1,206
Showing 1-10 of 18 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Seoul-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seoul-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seoul to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Seoul with our price prediction graph.
SEL-SAT
ICN-SAT
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 San Antonio
SEL-SAT
ICN-SAT
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated September 22, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Seoul to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
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 San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Find flights from Seoul to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seoul and San Antonio flights
Browse other Seoul and San Antonio flight options. Last updated on September 22, 2026.
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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
Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 22, 2026.
Top 3 airlines flying from Seoul to San Antonio
Discover the top 3 airlines that operate flights from Seoul to San Antonio. 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$624 | Average$748 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$627 | Average$827 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$760 | Average$1,385 | FlexibilityNo cancel fee | On-timeN/A |