Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Antonio to Incheon Intl Airport from $877

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Incheon Intl Airport departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from San Antonio to Seoul

Cheap round-trip flights

These are some of the best round-trip flight deals from San Antonio to Seoul that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Antonio to Seoul.

Cheap last minute flights

Planning a quick getaway from San Antonio to Seoul? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seoul, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Antonio to Seoul

Find recent round-trip train or bus tickets from San Antonio to Seoul.

All round-trip flight deals to Seoul

The cheapest plane tickets to Seoul found on KAYAK recently.
6:30 am - 5:20 pmSAT-ICN
20h 50m1 stop
4:25 pm - 12:24 amICN-SAT
21h 59m1 stop
$877Delta
Find Deal
Mon, Apr 28 - Sun, May 11
8:00 am - 4:30 pmSAT-ICN
18h 30m2 stops
6:40 pm - 11:00 pmICN-SAT
18h 20m1 stop
$881Delta
Find Deal
Tue, Apr 29 - Tue, May 6
4:30 pm - 4:15 pmSAT-ICN
32h 45m2 stops
5:50 pm - 9:54 pmICN-SAT
19h 04m1 stop
$894Delta
Find Deal
Tue, Jan 7 - Sun, Jan 26
7:48 pm - 5:40 amSAT-ICN
18h 52m1 stop
6:00 pm - 6:50 pmICN-SAT
15h 50m1 stop
$902United Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 28
6:00 am - 3:15 pmSAT-ICN
19h 15m1 stop
5:00 pm - 1:10 pmICN-SAT
34h 10m2 stops
$906United Airlines
Find Deal
Tue, Mar 18 - Mon, Mar 24
7:00 am - 3:55 pmSAT-ICN
18h 55m1 stop
5:25 pm - 10:08 amICN-SAT
30h 43m1 stop
$932American Airlines
Find Deal
Fri, Mar 21 - Mon, Apr 7
5:35 pm - 5:00 amSAT-ICN
21h 25m1 stop
7:40 pm - 11:17 pmICN-SAT
17h 37m1 stop
$1,057Korean Air
Find Deal
Wed, Apr 9 - Mon, Apr 14
8:00 am - 4:45 pmSAT-ICN
17h 45m1 stop
6:50 pm - 11:02 pmICN-SAT
19h 12m1 stop
$1,077American Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 28
6:30 am - 11:55 amSAT-ICN
39h 25m2 stops
2:30 pm - 11:26 pmICN-SAT
46h 56m2 stops
$1,107China Eastern
Find Deal
Tue, Jun 3 - Wed, Jun 18
6:30 am - 5:50 pmSAT-ICN
21h 20m1 stop
9:20 am - 3:24 pmICN-SAT
20h 04m1 stop
$1,423Korean Air
Find Deal
Thu, May 15 - Wed, May 28
SAT-ICN
6968 mimulti-stop
Multiple Airlines
Find Deal

Delta flights from San Antonio to Incheon Intl Airport

Our best Delta deals on San Antonio to Incheon Intl Airport flight tickets
Delta
Apr 28
SAT6:30 amSan Antonio
20h 50m
1 stop
ICN5:20 pmIncheon Intl
May 11
ICN4:25 pmIncheon Intl
21h 59m
1 stop
SAT12:24 amSan Antonio
Delta
Apr 29
SAT8:00 amSan Antonio
18h 30m
2 stops
ICN4:30 pmIncheon Intl
May 6
ICN6:40 pmIncheon Intl
18h 20m
1 stop
SAT11:00 pmSan Antonio
Delta
Jan 7
SAT4:30 pmSan Antonio
32h 45m
2 stops
ICN4:15 pmIncheon Intl
Jan 26
ICN8:05 pmIncheon Intl
19h 35m
2 stops
SAT12:40 amSan Antonio

United Airlines flights from San Antonio to Incheon Intl Airport

Our best United Airlines deals on San Antonio to Incheon Intl Airport flight tickets
United Airlines
Jan 14
SAT7:48 pmSan Antonio
18h 52m
1 stop
ICN5:40 amIncheon Intl
Jan 28
ICN6:00 pmIncheon Intl
15h 50m
1 stop
SAT6:50 pmSan Antonio
United Airlines
Mar 18
SAT6:00 amSan Antonio
19h 15m
1 stop
ICN3:15 pmIncheon Intl
Mar 24
ICN5:00 pmIncheon Intl
34h 10m
2 stops
SAT1:10 pmSan Antonio
United Airlines
Jan 7
SAT7:48 pmSan Antonio
29h 27m
1 stop
ICN4:15 pmIncheon Intl
Jan 26
ICN6:00 pmIncheon Intl
15h 50m
1 stop
SAT6:50 pmSan Antonio

See travel insights to Seoul from

How to get the cheapest flight ticket from San Antonio to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from San Antonio is in January. Flight prices, which tend to average around $1,077, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of January, then departing from San Antonio during the month November is also very affordable. Most momondo users find prices during this month for around $1,196.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from San Antonio to Incheon Intl Airport is on a Wednesday when prices can be found for as low as $1,514. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,853. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

At noon is the cheapest time of day to fly from San Antonio to Incheon Intl Airport when you can find flight prices for as low as $1,571. Flying to Incheon Intl Airport at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,749 on average. Flights to Incheon Intl Airport from San Antonio in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

In general, most travelers find the cheapest time to book a flight to Incheon Intl Airport is about 11 days prior to their departure date when tickets on average are $1,609. Keep in mind that you might also find cheap flights to Incheon Intl Airport outside of this time window. In fact, momondo users recently found flights from San Antonio to Incheon Intl Airport for $713.

How have San Antonio to Incheon Intl Airport flight prices changed over time?

As of December 2024, prices for San Antonio to Incheon Intl Airport flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from San Antonio to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Incheon Intl Airport (SAT to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Incheon Intl Airport

Best Price Found

$877

Fastest flight time

17h 45m

Direct flights

None
The best flight deal from San Antonio to Incheon Intl Airport found on momondo in the last 72 hours is $877
The fastest flight from San Antonio to Incheon Intl Airport takes 17h 45m
There are no direct flights from San Antonio to Incheon Intl Airport. Popular non-direct route for this connection is San Antonio Airport - Incheon Intl Airport.

  • How far is San Antonio to Incheon Intl by plane?

    The straight-line distance from San Antonio to Incheon Intl is 6973.2 mi. A reasonable flight in good conditions will take 17h 45m.

  • When did momondo last update prices for flights from San Antonio Airport to Incheon Intl Airport?

    Prices for flights from San Antonio Airport to Incheon Intl Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Incheon Intl Airport?

  • How old do you have to be to fly from San Antonio Airport to Incheon Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Incheon Intl Airport?


Best airlines flying from San Antonio to Incheon Intl Airport

Compare and see reviews for airlines that fly from San Antonio to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $902Free CancellationRating
8.0
8,580 reviews
Search Delta flights
United AirlinesPriceFrom $906Free CancellationRating
7.4
9,006 reviews
Search United Airlines flights
American AirlinesPriceFrom $908Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Korean AirPriceFrom $1,549Free CancellationRating
8.4
1,023 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Seoul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Seoul for you.

Can I find flights from San Antonio to Seoul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seoul from San Antonio which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Antonio to Seoul?

momondo helps you find the best flight between San Antonio and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Antonio to Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Incheon Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 12/30
Mon 1/6
Email me momondo's favorite deals

Find better results for your trip to Seoul

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo