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$538+ Cheap flights from San Antonio (SAT) 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SEL
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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The best prices from San Antonio to Seoul are usually found in February or January, booked 75 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from San Antonio to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Seoul (SEL). 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 febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,120
(Kiwi.com)

One-way from

$538
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$902
Provider with most accurate pricing for San Antonio-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Seoul (SEL) flights.
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From San Antonio to Seoul (SEL)
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One-way flight from San Antonio to Seoul (SEL)
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Highest demand for flights based on searches. 15% potential increase in price ($264 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Antonio to Seoul

Cheapest flights from San Antonio to Seoul
Explore the most affordable flight options available from San Antonio to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/310:30 pmSAT - ICN
2 stops47h 25mMultiple Airlines
jue. 4/1012:50 pmICN - SAT
1 stop25h 54mMultiple Airlines
Deal found 2/20$1,120
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/312:23 pmSAT - ICN
1 stop39h 27mKorean Air
jue. 4/102:30 pmICN - SAT
1 stop23h 12mKorean Air
Deal found 2/19$1,170
This Ovago deal was found by Cheapflights users on 2/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/38:10 amSAT - ICN
2 stops44h 35mWestJet
jue. 4/108:45 pmICN - SAT
2 stops37h 30mWestJet
Deal found 2/20$1,234
This Gurufare deal was found by Cheapflights users on 2/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/19:00 amSAT - GMP
2 stops22h 50mJapan Airlines
mar. 9/307:20 pmGMP - SAT
2 stops30h 00mJapan Airlines
Deal found 2/20$1,428
This SmartFares deal was found by Cheapflights users on 2/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/267:00 amSAT - ICN
2 stops45h 15mChina Airlines
mié. 3/268:15 pmICN - SAT
2 stops41h 26mChina Airlines
Deal found 2/19$1,444
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/253:25 pmSAT - ICN
1 stop22h 55mUnited Airlines
mié. 10/84:50 pmICN - SAT
2 stops19h 43mUnited Airlines
Deal found 2/20$1,456
This Ovago deal was found by Cheapflights users on 2/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/206:50 amSAT - ICN
2 stops39h 05mChina Eastern
jue. 3/278:55 amICN - SAT
2 stops28h 46mChina Eastern
Deal found 2/20$1,464
This Delta deal was found by Cheapflights users on 2/20. 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.
dom. 8/175:30 amSAT - ICN
2 stops21h 50mDelta
dom. 8/247:40 pmICN - SAT
1 stop19h 05mDelta
Deal found 2/20$1,478
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/145:53 pmSAT - ICN
2 stops32h 12mAir Canada
vie. 7/255:45 pmICN - SAT
2 stops20h 07mAir Canada
Deal found 2/20$1,489
This KAYAK deal was found by Cheapflights users on 2/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/192:40 pmSAT - ICN
2 stops30h 40mFinnair
dom. 8/109:50 pmICN - SAT
2 stops33h 54mFinnair
Deal found 2/20$1,507
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/207:00 amSAT - ICN
2 stops44h 15mQatar Airways
mié. 3/2612:20 amICN - SAT
2 stops33h 19mQatar Airways
Deal found 2/20$1,586
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/248:00 amSAT - ICN
1 stop17h 45mAmerican Airlines
mié. 2/266:50 pmICN - SAT
1 stop18h 08mAmerican Airlines
Deal found 2/20$1,656

Find flights from San Antonio to Seoul within your budget

Customize your flight search to find flights from San Antonio 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 febrero 20, 2025.

Fly from

San Antonio

Fly to

Seoul

Route

Depart

Return

Price

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

jue. 4/3

10:30 pm-11:55 am

2 stops47h 25m

Incheon Intl

jue. 4/10

12:50 pm-12:44 am

1 stop25h 54m

$1,120

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

jue. 4/3

12:23 pm-5:50 pm

1 stop39h 27m

Incheon Intl

jue. 4/10

2:30 pm-11:42 pm

1 stop23h 12m

$1,170

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

jue. 4/3

8:10 am-6:45 pm

2 stops44h 35m

Incheon Intl

jue. 4/10

8:45 pm-8:15 pm

2 stops37h 30m

$1,234

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

jue. 3/20

6:50 am-11:55 am

2 stops39h 05m

Incheon Intl

jue. 3/27

8:55 am-11:41 pm

2 stops28h 46m

$1,464

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

jue. 3/20

6:00 am-3:15 pm

1 stop19h 15m

Incheon Intl

jue. 3/27

5:00 pm-11:59 pm

1 stop20h 59m

$1,474

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

dom. 8/17

5:30 am-5:20 pm

2 stops21h 50m

Incheon Intl

dom. 8/24

7:40 pm-12:45 am

1 stop19h 05m

$1,478

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

lun. 7/14

5:53 pm-4:05 pm

2 stops32h 12m

Incheon Intl

vie. 7/25

5:45 pm-11:52 pm

2 stops20h 07m

$1,489

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

sáb. 7/19

2:40 pm-11:20 am

2 stops30h 40m

Incheon Intl

dom. 8/10

9:50 pm-5:44 pm

2 stops33h 54m

$1,507

San AntonioSeoul

SAT - GMP

SATGMP

San Antonio

mié. 4/23

7:00 am-9:50 pm

2 stops24h 50m

Seoul Gimpo Intl

mié. 5/7

7:55 am-5:44 pm

2 stops23h 49m

$1,509

San AntonioIncheon

SAT - ICN

SATICN

San Antonio

jue. 3/20

7:00 am-5:15 pm

2 stops44h 15m

Incheon Intl

mié. 3/26

12:20 am-7:39 pm

2 stops33h 19m

$1,586

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 20 results
1
2

Compare providers for flights from San Antonio to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Seoul in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Seoul 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 San Antonio-Seoul 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 San Antonio to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from San Antonio with our price prediction graph.
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.

Travel insights for flights from San Antonio to Seoul

Get recent, data-driven insights about flights from San Antonio to Seoul including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Antonio to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Seoul. Price data was last updated on February 14, 2025.

The price you pay for your flight from San Antonio to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Antonio to Seoul?

Currently, February is the cheapest month in which you can book a flight from San Antonio to Seoul (average of $1,036). Flying from San Antonio to Seoul in June is currently the most expensive (average of $1,697). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to SEL?

Find hourly flight availability from San Antonio to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

It’s typically best to fly out from San Antonio to Seoul at noon. Doing so could potentially save you 1% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 febrero 20, 2025.
Peruse reviews from past customers who have flown with Korean Air, Japan Airlines and China Airlines from San Antonio to Seoul to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Korean Air
8.4
Very good
1,037 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

China Airlines
8.2
Very good
727 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Delta
8.0
Very good
8,220 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Finnair
7.6
Good
1,273 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Seoul?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to Seoul. 4 airlines have flights from San Antonio to Seoul on a regular basis. Booking flights from San Antonio to Seoul should not be difficult; the airport handles an average of 0 outbound flights to Seoul per day.

  • What are the cheapest airlines flying from San Antonio to Seoul round-trip?

    Currently priced at $1,170, Korean Air will fly you from San Antonio to Seoul and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and China Eastern - these airlines can fly you to your destination from $1,234 and $1,464, respectively. Users have found that Korean Air is 16% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Antonio to Seoul one-way?

    The cheapest airlines for a one-way flight from San Antonio to Seoul are China Eastern ($643), Korean Air ($696), and Delta ($894).

  • Can I find deals for flights from San Antonio to Seoul that include hotel bookings?

    Yes. In addition to deals on San Antonio to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Seoul.

  • Can I find deals for business class flights from San Antonio to Seoul?

    Yes. Cheapflights offers flight deals from San Antonio to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Seoul?

    Currently, February is the cheapest month in which you can book a flight from San Antonio to Seoul (average of $1,036). Flying from San Antonio to Seoul in June is currently the most expensive (average of $1,697). 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.

See more FAQs

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Alternative routes for San Antonio to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from San Antonio to Seoul

Discover the top 4 airlines that operate flights from San Antonio 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$902Average$1,472FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$906Average$1,803FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$907Average$1,557FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,104Average$1,793FlexibilityNo cancel feeOn-time81%
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