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Find cheap flights from San Antonio to South Korea from $664

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to South Korea departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 7/6
Sat 7/13

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Best South Korea Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Seoul
Incheon1 stop$1,229

Good to know

Low season

January

High season

September

Cheapest flight

$664
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from San Antonio to Incheon

FAQs - booking South Korea flights

  • How does KAYAK find such low prices on flights from San Antonio to South Korea?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to South Korea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to South Korea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South Korea from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to South Korea?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to South Korea with an airline and back to San Antonio with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to South Korea?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to South Korea from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to South Korea

  • Morning departure is around 29% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from San Antonio to South Korea

Need help choosing which airline to fly with from San Antonio to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1134 reviews
8.2Food
8.3Comfort
8.6Boarding
8.8Crew
8.2Entertainment
Airline reviews

Overall, very uneventful and pleasant experience. Most importantly, no delays.

10.0 ExcellentAnonymous, May 2024SGN - ICN
Read more about Korean Air reviews

Overall, very uneventful and pleasant experience. Most importantly, no delays.

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

I enjoyed flying on Korean Air. The service was great and the food was yummy. They served white fish.

I enjoyed flying on Korean Air. The service was great and the food was yummy, especially the bibimbap and cold spicy noodles. The only thing that bummed me out on this red-eye flight was that my seat did not properly recline so I was not able to sleep.

On time and flight crew are always so happy to help and always smiling unlike other airlines.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

You did not put me on a Korean Air flight! so I do not have nothing to say

Overall mediocre-good, with the service on the flight operated by American Airlines being subpar and not the kind and standard you’d get from a Japan Airlines crew. The majority of the stewards on AA were not as gentle and friendly as those from Japan Airlines. Japan Airlines were more attentive to detail and your flight experience. AA was more interested in completing their tasks.

I was feeling very comfortable throughout the flight. I got more leg room than I expected from a Y class seat. But the food was a little disappointing.

All of the JAL flights in this itinerary were great. However the last leg of my flight from LAX to SFO was through Japan Air’s partner, AA which wqsn’t up to par. We were informed only minutes before boarding time of a delay despite the airlines knowing about the delay far earlier (the aircraft we would be taking arriving arrived and disembarked close to our boarding time, for all to see but AA still kept the original boarding time posted until last minute). Furthermore, once we boarded the taxi/wait time was also extended, with the pilot blaming “construction at SFO” for the delay, rather than taking accountability for the the plane’s late arrival coming into LAX. We took off approximately an hour later than scheduled. It’s for these reasons I adamantly avoid American Airlines when possible. Again, JAL was stellar.

This airlines is always my favorite. Very consistent customer service and food is good. My last flight with them, I had no idea we landed because it was just that smooth of a land.

I like the braised beef., miso soup,, and green tea. Very little choices of hollywood movies. The PA announcement in English was not very clear and very soft. I could hardly hear.

More updated movies & Chinese movies. The food sometimes overcooked. Prefer to have more neat snacks in between than just choose from the menu. Please change the menu every now and then. This is my second time flying within one year and the menu didn’t change at all!

Food is lagging. Very poor choice. Like vending machine fast food.

Please change the menu more often. The beef is not tender, more choice in ice cream flavor. Dessert is not good too.

First of all I had dozed off. And when I woke up, my food was on a tray without telling me the food was there or asking me if I wanted something to drink. They never came back to ask me if I wanted anything to drink and I tried to stop them several times. I personally have a problem swallowing food without something to drink with it. so therefore I could not eat., second thing for the entertainment. There was no place to plug the headset in because the tip had been broken off into the monitor to where you couldn’t even watch a movie or hear any music that was annoying .

Again I paid for an upgrade on my credit card didn’t get it need a refund. . American I not good at gettin in contact for refunds.

Very good , the weather was terrible, but i admired the professionality and politeness and care from the crew, and the excellent contition of the plane

Free Wi-Fi could have been better in the Airport.

3 of the 4 flights had delays despite the weather being fine, but still managed to make all connections

Ask flight attendant for water during flight and she was a little rude get the water.

Baggage made it successfully to destination despite short layover. Appreciate that.

Flight was delay almost 2 hours from Hong Kong to Taipei. Last minute gate change from 24 to 66. Long way walk. We need to run in the Taipei airport to catch our next flight from Taipei to Vancouver. That is so suck!

Excellent staff made the boarding process fast and easy. Friendly crews on both flights from Saigon to Taipei and Taipei to Los Angeles. Will fly China Airlines again.

For a long-haul flight, the crew did a very good job of keeping the lavatories clean and the aisles clear.

The check-in crew at SF did not put on breakable glass stickers on check-in baggages which caused my antique whisky bottle to break during transportation.

Lovely service and excellent food and entertainment! I couldn’t have been more happy flying with air China

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

The flight was short. However, my bag was delayed and was put on another flight.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Book cheap flights from San Antonio to South Korea

Recent round-trip flight deals

8/26Mon
1 stopAmerican Airlines
20h 15mSAT-ICN
9/17Tue
1 stopAmerican Airlines
17h 35mICN-SAT
$1,229
9/2Mon
1 stopAmerican Airlines
17h 15mSAT-ICN
9/9Mon
2 stopsAmerican Airlines
33h 06mICN-SAT
$1,233
9/2Mon
1 stopDelta
22h 05mSAT-ICN
9/12Thu
1 stopDelta
17h 43mICN-SAT
$1,329
8/27Tue
2 stopsDelta
21h 00mSAT-ICN
9/16Mon
1 stopDelta
22h 11mICN-SAT
$1,333
8/30Fri
2 stopsJapan Airlines
22h 53mSAT-GMP
9/8Sun
2 stopsJapan Airlines
28h 41mGMP-SAT
$1,490
9/23Mon
2 stopsJapan Airlines
23h 05mSAT-GMP
9/30Mon
2 stopsJapan Airlines
47h 53mGMP-SAT
$1,536
7/29Mon
2 stopsChina Airlines
37h 45mSAT-ICN
8/14Wed
2 stopsChina Airlines
24h 54mICN-SAT
$2,030
7/9Tue
2 stopsChina Airlines
29h 10mSAT-ICN
7/17Wed
2 stopsChina Airlines
24h 54mICN-SAT
$2,074
6/27Thu
1 stopKorean Air
20h 30mSAT-ICN
7/8Mon
1 stopKorean Air
17h 59mICN-SAT
$2,402
6/27Thu
1 stopKorean Air
20h 30mSAT-ICN
7/8Mon
1 stopKorean Air
17h 59mICN-SAT
$2,416

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Recent one-way flight deals

7/25Thu
2 stops
27h 00mSAT-ICN
$664
7/8Mon
2 stops
28h 11mSAT-ICN
$676
7/25Thu
1 stop
30h 15mSAT-ICN
$677
10/12Sat
3 stops
39h 44mSAT-ICN
$692
9/2Mon
2 stopsAmerican Airlines
30h 20mSAT-ICN
$752
11/16Sat
1 stopAmerican Airlines
31h 50mSAT-ICN
$764
10/11Fri
1 stopKorean Air
19h 50mSAT-ICN
$958
6/20Thu
1 stopDelta
22h 05mSAT-ICN
$1,350
6/23Sun
1 stopDelta
31h 05mSAT-ICN
$1,373
10/21Mon
2 stopsChina Airlines
38h 40mSAT-ICN
$1,443

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Last minute flights from San Antonio to South Korea

Last minute flight, train and bus deals

6/11Tue
multi-stop
26h 55mSAT-ICN
6/20Thu
multi-stop
21h 03mICN-SAT
$1,783
6/11Tue
multi-stop
48h 55mSAT-ICN
6/20Thu
multi-stop
41h 45mICN-SAT
$1,801
6/11Tue
multi-stop
26h 55mSAT-ICN
6/20Thu
multi-stop
41h 45mICN-SAT
$1,865
6/10Mon
multi-stopJapan Airlines
25h 00mSAT-GMP
6/17Mon
multi-stopJapan Airlines
20h 34mGMP-SAT
$1,912
6/9Sun
multi-stop
28h 31mSAT-ICN
6/11Tue
multi-stop
18h 14mICN-SAT
$1,929
6/9Sun
multi-stopKorean Air
22h 05mSAT-ICN
6/11Tue
multi-stopKorean Air
18h 14mICN-SAT
$1,991
6/10Mon
multi-stopFinnair
31h 00mSAT-ICN
6/17Mon
multi-stopFinnair
34h 17mICN-SAT
$2,279
6/10Mon
multi-stopKorean Air
26h 37mSAT-ICN
6/17Mon
multi-stopKorean Air
18h 14mICN-SAT
$2,776
6/10Mon
multi-stopJapan Airlines
45h 00mSAT-GMP
6/17Mon
multi-stopJapan Airlines
29h 04mGMP-SAT
$2,991
6/9Sun
multi-stopUnited Airlines
24h 35mSAT-ICN
6/11Tue
multi-stopUnited Airlines
25h 20mICN-SAT
$7,244

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San Antonio - South Korea Flights

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San Antonio (SAT)United States

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South Korea - San Antonio

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