Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

SAT - ICN

Find cheap flights from San Antonio to Seoul Incheon Airport from $938

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 Incheon Intl departing on 5/19. 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
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to Seoul Incheon Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Incheon, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from San Antonio to Incheon Intl (SAT-ICN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:39 pm - 9:10 pmSAT-ICN
37h 31m2 stops
12:50 pm - 4:35 pmICN-SAT
17h 45m1 stop
$1,209
Find Deal
Wed, Sep 18 - Wed, Oct 9
5:39 pm - 7:00 pmSAT-ICN
35h 21m2 stops
12:50 pm - 4:57 pmICN-SAT
18h 07m1 stop
$1,230
Find Deal
Wed, Sep 25 - Mon, Sep 30
6:00 am - 11:10 amSAT-ICN
39h 10m2 stops
8:50 pm - 2:20 pmICN-SAT
55h 30m2 stops
$1,356China Airlines
Find Deal
Wed, Aug 28 - Tue, Sep 17
6:00 am - 11:10 amSAT-ICN
39h 10m2 stops
8:50 pm - 2:20 pmICN-SAT
55h 30m2 stops
$1,366China Airlines
Find Deal
Mon, Aug 26 - Tue, Sep 17
2:00 pm - 4:30 amSAT-ICN
24h 30m1 stop
10:35 am - 10:37 pmICN-SAT
26h 02m1 stop
$1,389Delta
Find Deal
Mon, Aug 26 - Tue, Sep 17
5:53 pm - 3:15 pmSAT-ICN
31h 22m2 stops
6:35 pm - 11:05 amICN-SAT
31h 30m2 stops
$1,390American Airlines
Find Deal
Tue, Oct 8 - Thu, Nov 14
5:59 pm - 3:15 pmSAT-ICN
31h 16m2 stops
5:25 pm - 11:10 amICN-SAT
31h 45m2 stops
$1,392American Airlines
Find Deal
Mon, Aug 26 - Sun, Sep 8
5:40 am - 5:20 pmSAT-ICN
21h 40m2 stops
7:20 pm - 12:37 amICN-SAT
19h 17m2 stops
$1,393Delta
Find Deal
Tue, Aug 27 - Mon, Sep 16
7:00 am - 2:25 pmSAT-ICN
41h 25m1 stop
7:40 pm - 11:00 pmICN-SAT
17h 20m1 stop
$1,576Korean Air
Find Deal
Wed, Sep 25 - Mon, Sep 30
7:20 am - 5:50 pmSAT-ICN
20h 30m1 stop
7:40 pm - 11:54 pmICN-SAT
18h 14m1 stop
$1,932Korean Air
Find Deal
Wed, Jun 12 - Sun, Jun 23

Flights from San Antonio to Incheon Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from San Antonio to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Antonio to Incheon?

The average price of all flights from San Antonio to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Incheon on a Wednesday and more expensive on a Saturday. On your return trip to San Antonio, you should consider flying back on a Thursday, and avoid Saturdays for better deals.

What is the cheapest month to fly from San Antonio to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Antonio to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Antonio to Incheon Intl Airport is January, where tickets cost $1,497 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $2,347 and $2,323 respectively.

How far in advance should I book a flight from San Antonio to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Antonio to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Antonio to Incheon Intl Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 10 days before departure.

Which airlines provide the cheapest flights from San Antonio to Incheon?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Delta offered the best one-way deal for that route, at $1,599. KAYAK users also found San Antonio to Incheon round-trip flights on China Airlines from $1,356 and on Finnair from $1,381.

Good to know

Low season

January

High season

September

Cheapest flight

$938
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from San Antonio to Incheon

When to book flights from San Antonio to Incheon Intl

Are your dates flexible? Find out the best times to travel from San Antonio to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Antonio to Seoul Incheon Airport flights

  • What is the cheapest flight from San Antonio to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from San Antonio to Incheon Intl Airport was $938 for a one-way ticket and $1,209 for a round-trip.

  • Do I need a passport to fly between San Antonio and Incheon?

    Yes

  • Which aircraft models fly most regularly from San Antonio to Incheon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Incheon?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between San Antonio and Incheon, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Incheon, Korean Air or China Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Incheon are Korean Air and China Airlines. With an average price for the route of $1,865 and an overall rating of 8.5, Korean Air is the most popular choice. China Airlines is also a great choice for the route, with an average price of $1,416 and an overall rating of 8.2.

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

    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 Incheon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Incheon 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 Incheon?

    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 Incheon with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and ICN can sometimes prove cheaper using this method.

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

    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 Incheon 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 5 airlines serving from San Antonio to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Incheon Intl? 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 1185 reviews
8.2Entertainment
8.6Boarding
8.3Comfort
8.2Food
8.8Crew
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

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

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

It was a 2 hour flight to Taiwan. Lunch was served. China Airlines goes above and beyond for their passengers.

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.

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.

Food - while flying in Japanese style was edible, returning options were not edible to me

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

In terms of meal, I rather have it simple , like pork, chicken or beef. Plus rice.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

The plane was dirty and the in seat air wasn't blowing as planes usually do.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The Polaris experience is top notch. From departure lounge to arrival lounge. Everything was top notch. One of the best first class experience

The leg space between me and the seat in front of me was excellent.

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.

Fight crew was not very attentive and the bastions were gross!

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Book cheap flights from San Antonio to Incheon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Antonio to Incheon found on KAYAK in the last 72 hours.
5/19Sun
2 stops
29h 42mSAT-ICN
$938
5/19Sun
3 stops
37h 57mSAT-ICN
$1,024
5/19Sun
1 stop
32h 57mSAT-ICN
$1,131
6/24Mon
2 stopsDelta
22h 01mSAT-ICN
$1,599
8/6Tue
2 stops
35h 40mSAT-ICN
$1,946
8/6Tue
3 stops
46h 35mSAT-ICN
$2,233
6/24Mon
3 stops
36h 30mSAT-ICN
$2,464
6/26Wed
1 stopKorean Air
19h 06mSAT-ICN
$4,323
5/20Mon
1 stopAmerican Airlines
19h 15mSAT-ICN
$4,413
6/23Sun
1 stopAmerican Airlines
28h 40mSAT-ICN
$4,419

Search by stops

Search by airline

Search by price

Last minute flights from San Antonio to Incheon Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Antonio to Incheon that are departing in the next 10 days.
5/10Fri
multi-stopDelta
19h 12mSAT-ICN
5/18Sat
multi-stopDelta
18h 31mICN-SAT
$1,493
5/10Fri
multi-stopDelta
19h 12mSAT-ICN
5/18Sat
multi-stopDelta
26h 36mICN-SAT
$1,497
5/10Fri
multi-stop
29h 05mSAT-ICN
5/18Sat
multi-stop
27h 28mICN-SAT
$1,568
5/10Fri
multi-stop
29h 05mSAT-ICN
5/18Sat
multi-stop
26h 25mICN-SAT
$1,655
5/10Fri
multi-stopQatar Airways
57h 15mSAT-ICN
5/17Fri
multi-stopQatar Airways
31h 16mICN-SAT
$2,420
5/10Fri
multi-stopSingapore Airlines
37h 21mSAT-ICN
5/18Sat
multi-stopSingapore Airlines
37h 39mICN-SAT
$4,339

Search by stops

Search by airline

Search by price

San Antonio - Incheon Flights

Departure:

San Antonio (SAT)United States

Destination:

Seoul Incheon Airport (ICN)South Korea

Return flight deals:

Seoul Incheon Airport - San Antonio

Cabin classes: