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Find cheap flights from San Antonio to South Korea from $573

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 7/21. 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 6/22
Sat 6/29

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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
Seoul2 stops$1,481

Good to know

Low season

January

High season

September

Cheapest flight

$573
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 8% 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 4% cheaper 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 1161 reviews
8.2Entertainment
8.6Boarding
8.8Crew
8.1Food
8.3Comfort
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

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.

Great crew, Japanese domestic flight is just a drink service but crew are very attentive

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

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

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

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.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Was as expected. Good leg room on planes - much appreciated.

Book cheap flights from San Antonio to South Korea

Recent round-trip flight deals

10/7Mon
2 stopsJapan Airlines
23h 41mSAT-GMP
10/28Mon
2 stopsJapan Airlines
25h 00mGMP-SAT
$1,481
6/1Sat
2 stops
59h 02mSAT-ICN
6/5Wed
1 stop
40h 48mICN-SAT
$1,496
7/8Mon
2 stopsAmerican Airlines
31h 33mSAT-ICN
8/10Sat
2 stopsAmerican Airlines
29h 36mICN-SAT
$1,621
7/8Mon
1 stopAmerican Airlines
17h 05mSAT-ICN
8/10Sat
2 stopsAmerican Airlines
29h 36mICN-SAT
$1,622
7/9Tue
1 stopDelta
22h 05mSAT-ICN
7/18Thu
1 stopDelta
20h 04mICN-SAT
$1,734
7/9Tue
2 stopsDelta
22h 07mSAT-ICN
7/18Thu
1 stopDelta
20h 04mICN-SAT
$1,915
6/27Thu
2 stopsChina Airlines
53h 10mSAT-ICN
7/7Sun
2 stopsChina Airlines
40h 39mICN-SAT
$2,260
6/27Thu
2 stopsChina Airlines
29h 10mSAT-ICN
7/8Mon
2 stopsChina Airlines
30h 53mICN-SAT
$2,283
6/27Thu
1 stopUnited Airlines
17h 40mSAT-ICN
7/8Mon
1 stopUnited Airlines
21h 09mICN-SAT
$2,438
6/27Thu
2 stopsUnited Airlines
24h 15mSAT-ICN
7/7Sun
1 stopUnited Airlines
21h 01mICN-SAT
$2,442

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Recent one-way flight deals

7/21Sun
3 stops
52h 47mSAT-ICN
$573
7/21Sun
2 stops
52h 42mSAT-ICN
$577
7/21Sun
3 stops
54h 12mSAT-GMP
$611
5/28Tue
1 stopKorean Air
19h 12mSAT-ICN
$1,206
5/29Wed
1 stopKorean Air
36h 50mSAT-ICN
$1,211
5/29Wed
2 stopsJapan Airlines
60h 34mSAT-GMP
$1,294
5/28Tue
1 stopDelta
19h 12mSAT-ICN
$1,300
5/30Thu
2 stopsJapan Airlines
36h 00mSAT-GMP
$1,303
5/27Mon
1 stopDelta
31h 19mSAT-ICN
$1,322
5/30Thu
2 stopsChina Airlines
29h 45mSAT-ICN
$4,257

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Last minute flights from San Antonio to South Korea

Last minute flight, train and bus deals

5/24Fri
multi-stop
51h 15mSAT-ICN
6/1Sat
multi-stop
21h 25mICN-SAT
$1,755
5/25Sat
multi-stopKorean Air
22h 05mSAT-ICN
6/1Sat
multi-stopKorean Air
17h 51mICN-SAT
$2,022
5/25Sat
multi-stopKorean Air
19h 12mSAT-ICN
6/1Sat
multi-stopKorean Air
17h 51mICN-SAT
$2,025
5/25Sat
multi-stopDelta
32h 20mSAT-ICN
6/1Sat
multi-stopDelta
19h 17mICN-SAT
$2,262
5/24Fri
multi-stop
25h 43mSAT-ICN
6/1Sat
multi-stop
21h 25mICN-SAT
$2,424
5/24Fri
multi-stopUnited Airlines
28h 40mSAT-ICN
6/1Sat
multi-stopUnited Airlines
20h 16mICN-SAT
$2,542
5/25Sat
multi-stopUnited Airlines
29h 30mSAT-ICN
6/1Sat
multi-stopUnited Airlines
42h 37mICN-SAT
$2,662
5/25Sat
multi-stopQatar Airways
34h 59mSAT-ICN
5/31Fri
multi-stopQatar Airways
31h 16mICN-SAT
$3,078
5/24Fri
multi-stop
19h 30mSAT-ICN
5/31Fri
multi-stop
31h 16mICN-SAT
$3,670
5/25Sat
multi-stopQatar Airways
57h 34mSAT-ICN
5/31Fri
multi-stopQatar Airways
31h 16mICN-SAT
$3,818

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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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