ICN - SAT

$548 Find Cheap Flights from Incheon to San Antonio - Compare and Save

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Everything you should know

Cheapest round-trip
$1,290
Typical prices: $960-$1,556
American Airlines
Sat 1/20Sun 4/15
ICN - SAT • 2 stops
Cheapest one-way
$548
Typical prices: $578-$971
Multiple Airlines
Wed 12/19
ICN - SAT • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Incheon Intl Airport and San Antonio. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
March
Cheapest • 45% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $790 (round-trip)
Salt Lake City (SLC)
Shortest trip • 17h 59m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Incheon to San Antonio (ICN-SAT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Incheon to San Antonio

Wed, Jan 20 - Thu, Apr 15
American Airlines Logo
6:50 pm - 12:38 pmICN  Incheon Intl-SAT San Antonio
32h 48m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
6:14 pm - 3:45 pmSAT  San Antonio-ICN Incheon Intl
31h 31m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$1,290American Airlines
Wed, Jan 20 - Thu, Apr 15
American Airlines Logo
6:50 pm - 1:18 pmICN  Incheon Intl-SAT San Antonio
33h 28m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
6:00 am - 3:45 pmSAT  San Antonio-ICN Incheon Intl
19h 45m1 stop Dallas/Fort Worth
$1,290American Airlines
Fri, Nov 27 - Sun, Dec 6
United Airlines Logo
6:00 pm - 11:50 pmICN  Incheon Intl-SAT San Antonio
20h 50m1 stop San Francisco
United Airlines Logo
1:50 pm - 5:40 amSAT  San Antonio-ICN Incheon Intl
24h 50m2 stops Denver Intl San Francisco
$1,291United Airlines
Fri, Nov 27 - Sun, Dec 6
United Airlines Logo
6:00 pm - 8:29 amICN  Incheon Intl-SAT San Antonio
29h 29m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
4:10 pm - 5:40 amSAT  San Antonio-ICN Incheon Intl
22h 30m2 stops Houston George Bush Intcntl San Francisco
$1,291United Airlines
Tue, Dec 1 - Tue, Dec 8
United Airlines Logo
6:30 pm - 11:04 amICN  Incheon Intl-SAT San Antonio
31h 34m1 stop Newark
United Airlines Logo
7:00 am - 4:15 pmSAT  San Antonio-ICN Incheon Intl
18h 15m1 stop San Francisco
$1,294United Airlines
Wed, Dec 2 - Wed, Dec 9
American Airlines Logo
6:50 pm - 12:07 amICN  Incheon Intl-SAT San Antonio
20h 17m1 stop Dallas/Fort Worth
American Airlines Logo
8:15 am - 4:45 pmSAT  San Antonio-ICN Incheon Intl
17h 30m1 stop Dallas/Fort Worth
$1,313American Airlines
Fri, Nov 27 - Sun, Dec 6
Asiana Airlines Logo
6:00 pm - 11:50 pmICN  Incheon Intl-SAT San Antonio
20h 50m1 stop San Francisco
Asiana Airlines Logo
5:30 pm - 5:40 amSAT  San Antonio-ICN Incheon Intl
21h 10m1 stop San Francisco
$1,355Asiana Airlines
Mon, Feb 1 - Fri, Feb 5
Multiple Airlines Logo
11:15 pm - 11:44 pmICN  Incheon Intl-SAT San Antonio
39h 29m3 stops Singapore Changi Tokyo Narita Los Angeles
Multiple Airlines Logo
4:00 pm - 3:40 pmSAT  San Antonio-ICN Incheon Intl
32h 40m2 stops Los Angeles Singapore Changi
$1,400Multiple Airlines
Wed, Dec 2 - Wed, Dec 9
Delta Logo
6:45 pm - 12:05 amICN  Incheon Intl-SAT San Antonio
20h 20m2 stops Seattle/Tacoma Intl Los Angeles
Delta Logo
7:43 am - 4:20 pmSAT  San Antonio-ICN Incheon Intl
17h 37m1 stop Salt Lake City
$1,506Delta
Sat, Dec 19 - Sun, Jan 3
Delta Logo
6:40 pm - 7:03 pmICN  Incheon Intl-SAT San Antonio
15h 23m1 stop Salt Lake City
Delta Logo
5:20 am - 4:50 pmSAT  San Antonio-ICN Incheon Intl
20h 30m1 stop Detroit Metropolitan Wayne County
$1,590Delta
Booking Insights

Price, demand and travel trends for Incheon Intl Airport to San Antonio flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Incheon Intl Airport to San Antonio?

Round-trip flights from Incheon Intl Airport to San Antonio typically range from $960 to $1,556. The lowest price found in the past 5 days was $1,290, on American Airlines.

What's the cheapest day of the week to fly from Incheon Intl Airport to San Antonio?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Incheon Intl Airport to San Antonio. It’s 40% cheaper than the average day, while Saturday is the most expensive, with prices 23% higher.

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

•March is the cheapest month to fly from Incheon Intl Airport to San Antonio at $689 round-trip.
•July ($1,647) and September ($1,622) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 139% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Incheon Intl Airport to San Antonio flights

Low season

October

Cheapest flight

$548
Beat the crowds with an average 81% drop in travelers.
The most popular month to fly with an average 156% increase in travelers.
One-way flight from Incheon Intl Airport to San Antonio

When to book flights from Incheon to San Antonio

Are your dates flexible? Find out the best times to travel from Incheon to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Incheon Intl Airport to San Antonio flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Incheon Intl Airport to San Antonio?

    Two cabin classes are available on flights from Incheon Intl Airport to San Antonio:

    • Economy Class
    • First Class

  • How long is a flight from Incheon Intl Airport to San Antonio?

    A nonstop flight from Incheon Intl Airport to San Antonio takes 00m, covering 6,968 miles.

  • Do I need a passport to fly from Incheon Intl Airport to San Antonio?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Incheon Intl Airport to San Antonio flight?

    Round-trip flights from Incheon Intl Airport to San Antonio range from $960 to $1,556, with an average of $1,247 over the past 12 months. Anything below $960 counts as a good deal.

  • Have flight prices from Incheon Intl Airport to San Antonio changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,290 to $4,092. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Incheon Intl Airport to San Antonio looking right now?

    One-way fares from Incheon Intl Airport to San Antonio are currently higher than usual. Average one-way flight prices are about $919, which is 5% above the typical average for this route.

  • What car rental options are available at San Antonio Airport (SAT)?

    San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates averaging $52 for economy cars. Top options include:

    • Europcar
    • Fox
    • Dollar
    • Hertz
    • Alamo

  • Which airports can I use when flying from Incheon Intl Airport to San Antonio?

    Flights from Incheon Intl Airport to San Antonio usually depart from Incheon Intl (ICN) and arrive at San Antonio (SAT).

  • Which airports do connecting flights from Incheon Intl Airport to San Antonio pass through?

    One-stop flights from Incheon Intl Airport to San Antonio most commonly connect through:

    • Los Angeles (LAX) - 34% of one-stop connections
    • Dallas/Fort Worth (DFW) - 31% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 17% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Incheon Intl Airport to San Antonio?

    Yes. Flexible dates can save you up to 52% on flights from Incheon Intl Airport to San Antonio. Monday is the cheapest departure day at $749 round-trip on average, while Saturday is the most expensive at $1,545, a difference of $796.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Incheon Intl Airport to San Antonio?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 17h 59m, compared with 18h via Dallas/Fort Worth (DFW) and 18h 01m via Minneapolis St Paul (MSP).

  • What is the time difference between Incheon Intl Airport and San Antonio?

    San Antonio is 15 hours behind Incheon Intl Airport (Central Time vs Korean Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Antonio?

    Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Alamodome. These are among the most viewed places in San Antonio on KAYAK.

Your guide to booking Incheon Intl Airport to San Antonio flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $749, about $796 less than Saturday fares (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Incheon Intl Airport to San Antonio trip for March. Fares historically average $689 round-trip in that month - typically $958 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Antonio Airport.

    • Wyndham Garden San Antonio Airport
    • Heritage Inn & Suites San Antonio Airport, Trademark Wyndham
    • Crowne Plaza San Antonio Airport By IHG

More options for your flight from Incheon to San Antonio

Complete your trip to San Antonio with a hotel stay or car rental

Car rentals in San Antonio
Hotels in San Antonio
Vacations in San Antonio